Academic literature on the topic 'Bilateral cleft lip and palate (BCLP)'
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Journal articles on the topic "Bilateral cleft lip and palate (BCLP)"
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Motohashi, Nobuyoshi, Takayuki Kuroda, Leopoldino Capelozza Filho, and José Alberto De Souza Freitas. "P-A Cephalometric Analysis of Nonoperated Adult Cleft Lip and Palate." Cleft Palate-Craniofacial Journal 31, no. 3 (May 1994): 193–200. http://dx.doi.org/10.1597/1545-1569_1994_031_0193_pacaon_2.3.co_2.
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P-A cephalometric analysis was performed on the craniofacial morphology in 88 Brazilian men with nonoperated and operated cleft lip and palate. For the comparative study, these subjects were divided into the following four groups: (1) 31 nonoperated unilateral cleft lip and palate (UCLP), (2) 24 nonoperated bilateral cleft lip and palate (BCLP), (3) 16 operated UCLP, (4) 17 operated BCLP. Thirty Brazilian men without cleft lip and palate were used as control subjects. In comparison with the control subjects, nonoperated BCLP and UCLP showed remarkable facial deformity characterized by Increased width of various facial parts. Facial morphology of surgically treated BCLP and UCLP, however, was very similar to that of noncleft subjects, apart from the Immediate cleft region. There was no remarkable difference in the facial morphology between nonoperated BCLP and UCLP, except for the cleft width and the deviation of nasal septum base, while the only significant difference between operated BCLP and UCLP was in the cleft width.
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Farkas, Leslie G., Karel Hajniš, and Jeffrey C. Posnick. "Anthropometric and Anthroposcopic Findings of the Nasal and Facial Region in Cleft Patients before and after Primary Lip and Palate Repair." Cleft Palate-Craniofacial Journal 30, no. 1 (January 1993): 1–12. http://dx.doi.org/10.1597/1545-1569_1993_030_0001_aaafot_2.3.co_2.
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Two populations were studied and compared to determine the effects of cleft lip and palate surgery on the nose and face. In the first, three anthropometric measurements, two nasal and one facial, were taken before primary lip repair from infants with complete unilateral cleft lip and palate (UCLP) and with bilateral cleft lip and palate (BCLP). In the second, ten measurements were taken from the nose and face of patients surgically treated for UCLP and BCLP. The high frequency of noses disproportionately wide in relation to their height in both cleft types before primary lip repair greatly decreased after surgery. Among the residual deformities after surgery for UCLP, nostril floor width asymmetry was the most frequent, followed by columella length asymmetry, flat nasal bridge, wide soft nose, flat nasal tip, and small nasal tip protrusion. In the BCLP patients, nostril floor width asymmetry was also the most common stigma, followed by flat nasal tip, wide soft nose, columella length asymmetry, flat nasal bridge and bilaterally angled alae, and small nasal tip protrusion. A subnormally flat upper face inclination was observed in UCLP and BCLP patients. Quantitative determination of these nasal stigmata in cleft lip and palate patients who have undergone primary lip repair provides valuable information for surgical correction of the cleft soft-tissue deformities.
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Fukushiro, Ana Paula, and Inge Elly Kiemle Trindade. "Nasal Airway Dimensions of Adults with Cleft Lip and Palate: Differences among Cleft Types." Cleft Palate-Craniofacial Journal 42, no. 4 (July 2005): 396–402. http://dx.doi.org/10.1597/03-081.1.
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Objective To determine the nasal airway dimensions in adults with repaired cleft lip and palate by rhinomanometry and to analyze the reduction associated with different types of clefts. Model A prospective analysis comparing three types of previously repaired clefts: bilateral cleft lip and palate (BCLP), unilateral cleft lip and palate (UCLP), and isolated cleft palate (CP) at the 5% level of significance. Setting Laboratory of Physiology, Hospital for Rehabilitation of Craniofacial Anomalies, University of São Paulo, Bauru, Brazil. Participants Fifty-three subjects aged 18 to 35 years (17 BCLP, 16 UCLP, 20 CP) and a group of 20 individuals without cleft (N). Variables Minimum cross-sectional nasal area assessed by posterior (PR) and anterior (AR) rhinomanometry and nasopharyngeal area assessed by modified AR. Results Mean (± 1 SD) nasal areas obtained by PR were: 0.47 ± 0.16 cm2 (BCLP), 0.57 ± 0.19 cm2 (UCLP), 0.61 ± 0.13 cm2 (CP), and 0.60 ± 0.10 cm2 (N). The mean value for the BCLP group was significantly smaller than that for the N and CP groups. The remaining values did not differ from one another. The proportion of subjects with subnormal areas obtained by PR was 41%, 19%, and 0% for groups BCLP, UCLP, and CP, respectively. Similar results were obtained by AR. All subjects presented a nasopharyngeal area larger than 0.80 cm2, denoting absence of obstruction in the nasopharynx. Conclusions In adulthood BCLP is the type of cleft associated with a greater reduction of nasal airway, compared with UCLP and CP, suggesting that adults with BCLP are at a greater risk for nasal obstruction.
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Heidbüchel, Kiki L. W. M., Anne M. Kuijpers-Jagtman, Ricardo Ophof, and Rian J. M. Van Hooft. "Dental Maturity in Children with a Complete Bilateral Cleft Lip and Palate." Cleft Palate-Craniofacial Journal 39, no. 5 (September 2002): 509–12. http://dx.doi.org/10.1597/1545-1569_2002_039_0509_dmicwa_2.0.co_2.
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Objective: Dental age in children with a bilateral cleft lip and palate (BCLP) was assessed and compared with children without cleft. Design: Dental age was estimated for 74 children with a complete BCLP (54 boys and 20 girls) from 364 orthopantomograms. Nonlinear regression curves were made between 5 and 14 years of age for boys and girls separately. A comparison was made with a sample of Dutch children (91 girls and 90 boys) without oral clefts for three different age groups, namely 5, 9.5, and 14 years of age. Setting: Data collection was carried out at the Cleft Palate Center, University Medical Center Nijmegen (The Netherlands). A sample from the Nijmegen Growth Study was used as a normative sample. Results: At 5 years of age, boys with a BCLP were significantly delayed in dental age compared to boys without cleft. After that age, no significant differences in dental age were found. For girls with a BCLP, no difference in dental age with the girls without cleft could be found. Conclusion: Dental age in BCLP showed a tendency to be delayed at 5 years of age. At the ages of 9.5 and 14 years of age, no differences were found. Further investigation on the development of individual teeth is suggested to gain more insight into the origin of this delay.
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Honda, Yasuo, Akira Suzuki, Masamichi Ohishi, and Hideo Tashiro. "Longitudinal Study on the Changes of Maxillary Arch Dimensions in Japanese Children with Cleft Lip and/or Palate: Infancy to 4 Years of Age." Cleft Palate-Craniofacial Journal 32, no. 2 (March 1995): 149–55. http://dx.doi.org/10.1597/1545-1569_1995_032_0149_lsotco_2.3.co_2.
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The focus of this study was an analysis of maxillary arch growth changes prior to the time of cheiloplasty up to 4 years of age. Serial dental casts were obtained and measured in 95 children with cleft lip and palate, or both: 7 unilateral cleft lip and alveolus (CLA), 52 unilateral cleft lip and palate (UCLP), 24 bilateral cleft lip and palate (BCLP), and 12 isolated cleft palate (CP). The children were treated at the Kyushu University Dental Hospital. The results are as follows: (1) Prior to cheiloplasty, the maxillary buccal segments in the subjects with cleft lip and palate showed lateral displacement. The premaxilla in BCLP subjects was protruded. (2) Cheiloplasty influenced maxillary anterior arch width, but not posterior width. The operation caused posterior displacement of the premaxilla in BCLP subjects. (3) Palatoplasty affected the growth of the maxillary arch in the transverse and anteroposterior dimensions. (4) A variety of growth patterns observed in the patients (e.g., increasing or decreasing of the maxillary arch dimensions) suggests that maxillary arch dimensions were affected not only by surgery, but also by other individual factors such as genetic facial pattern and severity of the cleft.
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Aras, Isil, and Servet Dogan. "Comparative Evaluation of the Pharyngeal Airways and Related Soft Tissues of Unilateral and Bilateral Cleft Lip and Palate Patients with the Noncleft Individuals." Cleft Palate-Craniofacial Journal 54, no. 1 (January 2017): 53–59. http://dx.doi.org/10.1597/15-055.
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Aim This study is a comparison of pharyngeal airways and associated soft tissues of unilateral and bilateral cleft lip and palate patients with the noncleft individuals. Materials and Methods Twenty-four unilateral cleft lip and palate patients (UCLP), 21 bilateral cleft lip and palate patients (BCLP), and 26 noncleft patients (NC) between ages 15 to 17 were included in the study. Eleven linear, 1 angular, and 1 proportional measurements were carried out on pretreatment lateral cephalometric head films of these individuals. Results The nasopharyngeal depths were markedly reduced in BCLP when compared with the NC (P < .001) and UCLP (P < .01) with a significant difference (P < .01) also among UCLP and NC. Minimum space behind the tongue concerning BCLP and UCLP were significantly lower compared to the NC (P < .001 and P < .01, respectively). In pairwise comparison among the clefts, BCLP showed significant (P < .05) narrowing of this distance. Tongue heights and velar lengths were significantly (P < .001) lower in cleft groups compared to the controls. Similarly, the hyoid bone was positioned in a significantly (P < .01) anterior and inferior direction in cleft patients. Comparison of the mean ratio of velar length to nasopharyngeal depth of the three groups revealed significant (P < .001) inadequacies in cleft patients with significantly (P < .05) more severely reduced values in BCLP. Conclusion Pharyngeal airways and involved soft tissues of cleft patients show serious inadequacies compared to controls, with significant diversities among cleft types pertaining to some of the parameters investigated. It should be kept in mind that these variations can influence function in terms of respiration and phonation.
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Al-Fahdawi, Mahmood Abd, Marwa Abdelwahab El-Kassaby, Mary Medhat Farid, and Mona Abou El-Fotouh. "Cone Beam Computed Tomography Analysis of Oropharyngeal Airway in Preadolescent Nonsyndromic Bilateral and Unilateral Cleft Lip and Palate Patients." Cleft Palate-Craniofacial Journal 55, no. 6 (February 22, 2018): 883–90. http://dx.doi.org/10.1597/15-322.
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Objective: The objective of this study was to assess the volume, area, and dimensions of the oropharyngeal airway (OPA) in a previously repaired nonsyndromic unilateral cleft lip and palate (UCLP) versus bilateral cleft lip and palate (BCLP) patients when compared with noncleft controls using cone beam computed tomography (CBCT). Design: This was a retrospective case-control study. Setting: The Cleft Care Center and outpatient clinic that are affiliated to our faculty were the settings for the study. Participants: A total of 58 CBCT scans were selected of preadolescent individuals: 14 BCLP, 20 UCLP, and 24 age- and gender-matched noncleft controls. Variables: Variables were volume, cross-sectional area (CSA), midsagittal area (MSA), and dimensions of OPA. Statistical analysis: One-way analysis of variance and post hoc tests were used to compare variables. Statistical significance was set at P ≤ .05. Results: UCLP showed significantly smaller superior oropharyngeal airway volume than both controls and BCLP ( P ≤ .05). BCLP showed significantly larger CSA at soft palate plane and significantly larger MSA than both UCLP and controls ( P < .05). Conclusions: UCLP patients at the studied age and stage of previously repaired clefts have significantly less superior oropharyngeal airway volume than both controls and BCLP patients. This confirms that preadolescents with UCLP are at greater risk for superior oropharyngeal airway obstruction when compared with those BCLP and controls. Furthermore, BCLP patients showed significantly larger CSA at soft palate plane and MSA than both controls and UCLP patients. These variations in OPA characteristics of cleft patients can influence function in terms of respiration and vocalization.
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Kim, Soung Min, Young Joon Lee, Sang Shin Lee, Yeon Sook Kim, Suk Keun Lee, Il Bong Kim, and Je Geun Chi. "Abnormal Maxillary Trapezoid Pattern in Human Fetal Cleft Lip and Palate." Cleft Palate-Craniofacial Journal 45, no. 2 (March 2008): 131–40. http://dx.doi.org/10.1597/06-077.1.
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Objective: To elucidate abnormal growth patterns of human fetal maxillae with cleft lip and palate (CLP). Subject: A total of 71 fetal maxillae with CLP were obtained from aborted human fetuses. Method: Dimensions of the maxillary trapezoid (MT), formed by the maxillary primary growth centers (MxPGC), were taken from radiographic images. The CLP dimensions were compared with maxillary trapezoid dimensions of normal fetuses from a previous study (Lee et al., 1992). Main Outcome Measures: Cleft lip subjects without a cleft palate, unilateral cleft lip-alveolar cleft or cleft palate (UCL+A/UCLP), and bilateral cleft lip-alveolar cleft or cleft palate (BCL+A/BCLP) displayed abnormal MT patterns. MT abnormalities were most marked in the BCL+A/BCLP cohort. Results: The MT growth of prenatal CLP maxillae was severely arrested, resulting in abnormal MT shape on palatal radiograms. BCL+A/BCLP subjects had a more protruded nasal septum than subjects with other types of CLPs, while UCL+A/UCLP subjects showed severe deviation of the protruded nasal septum toward the noncleft side. Cleft lip-only subjects also exhibited abnormal MT growth. Conclusion: MT is primarily involved in CLPs, so that the MT shape could be utilized as a sensitive indicator for the analysis of maxillary malformation in different types of CLPs.
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Lisson, Jörg A., Ilka Hanke, and Joachim Tränkmann. "Changes of Vertical Skeletal Morphology in Patients with Complete Unilateral and Bilateral Cleft Lip and Palate." Cleft Palate-Craniofacial Journal 42, no. 5 (September 2005): 490–94. http://dx.doi.org/10.1597/04-025.1.
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Objective The aim of this retrospective investigation was to qualify and quantify changes of the vertical skeletal morphology during puberty in cleft patients compared with an age-matched noncleft control. Methods Patients with unilateral cleft lip and palate (UCLP; n = 12) and bilateral cleft lip and palate (BCLP; n = 11) who fulfilled strict inclusion criteria according to the Hanover treatment protocol were evaluated by means of cephalometric analysis. Lateral cephalograms were analyzed for each cleft patient at age 10 and 15 and compared with corresponding data of a noncleft control (n = 20). Results and Conclusions It was concluded that a vertical growth impairment of the maxilla is found in patients with cleft lip and palate. The maxilla of cleft patients shows a significant clockwise rotation, whereas the inclination of the mandible shows little difference. Consequently, there is a skeletal superposition of the jaws. The posterior height of the maxilla is significantly shorter in patients both with UCLP and BCLP at T0 and T1. An increase of the anterior height of the mandible is found in the cleft groups.
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Da Silva Filho, Omar Gabriel, Rita De Cássia Moura Carvalho Lauris, Leopoldino Capelozza Filho, and Gunvor Semb. "Craniofacial Morphology in Adult Patients with Unoperated Complete Bilateral Cleft Lip and Palate." Cleft Palate-Craniofacial Journal 35, no. 2 (March 1998): 111–19. http://dx.doi.org/10.1597/1545-1569_1998_035_0111_cmiapw_2.3.co_2.
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Objective This report is a retrospective study that compares the craniofacial morphology of adult subjects with unoperated bilateral complete cleft lip and palate (BCLP) with that of a noncleft group. Methods The study was performed on standardized lateral cephalograms obtained at the Hospital for Research and Rehabilitation of Cleft Lip and Palate, University of São Paulo, Brazil. The research group consisted of 28 subjects (20 males, 8 females) with unoperated BCLP, ranging in age from 15 to 41 years. The control group was matched to the cleft group with regard to gender and age. The findings were analyzed on the basis of the two-way analysis of variance (ANOVA) for cleft and gender. Results The most striking difference between the groups was the extremely prominent premaxilla in the cleft group that gave the BCLP face a very convex profile. The mandible exhibited a vertical growth pattern that resulted in a steep mandibular plane, an obtuse gonial angle and a long lower face height. The posterior face height was reduced. The cranial base dimensions were smaller, but there was no difference in cranial base angulation. Conclusions These findings confirm that in subjects with unoperated BCLP, the initial characteristics of the cleft malformation persist during growth.
Dissertations / Theses on the topic "Bilateral cleft lip and palate (BCLP)"
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Worrell, Emma Caroline. "The effects of surgery on facial growth in bilateral cleft lip and palate Sri Lankan subjects." Thesis, University College London (University of London), 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.405576.
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Gregorio, Leonardo Vieira Lima. "Slow and rapid maxillary expansion in patients with bilateral complete cleft lip and palate: a cephalometric evaluation." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-19102016-151304/.
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Introduction: The objective of this study was to compare the dentoskeletal effects of the slow (SME) and rapid maxillary expansion (RME) in patients with bilateral complete cleft lip and palate (BCLP). Methods: The sample comprised 46 patients with BCLP (34 male and 12 female) with a mean age of 9,2 years. They were randomly assigned into two groups: Group RME comprised 23 patients with posterior crossbites treated with Hyrax or Haas appliances. Group SME comprised 23 patients with posterior crossbites treated with quad-helix appliance. Both expansion modalities were performed prior to secondary alveolar bone graft procedure. Conebeam computed tomography (CBCT) was performed before expansion (T1) and after appliance removal at the end of a 6-month retention period (T2). Sagittal and vertical changes were evaluated using the cephalometric reformatted images that were obtained from the CBCT. Cephalometric analysis was performed using Dolphin Imaging Software (Chatsworth, CA, USA). Intraclass correlation coefficient (ICC) was used to calculate intraexaminer agreement. Intragroup changes were evaluated using paired t test. Intergroup comparisons were performed using t test (p<0.05). Results: The intraexaminer agreement was excellent (ICC varied from 0.88 to 0.96). RME group showed a significant increase of lower anterior facial height (p=0.042), mandibular length (p= 0.003) and maxillomandibular difference (p=0.006). SLM group demonstrated an increase of mandibular length (p<0.001) and maxillomandibular difference (p<0.001) and a decrease of the ANB angle (p=0.034). No significant differences between RME and SME were found. Conclusions: Rapid and slow maxillary expansion produced similar sagittal and vertical changes in patients with BCLPIntrodução: O objetivo desse estudo foi comparar os efeitos dentoesqueléticos da expansão lenta (ELM) e expansão rápida (ERM) da maxila em pacientes com fissuras labiopalatinas completa e bilateral (FLPCB). Métodos: A amostra compreendeu 46 pacientes com FLPCB (34 do sexo masculino e 12 do feminino) com idade média de 9,2 anos. Eles foram aleatoriamente alocados em dois grupos: Grupo ERM compreendeu 23 pacientes com mordida cruzada posterior (MCP) tratados com aparelho Hyrax ou Haas. Grupo ELM compreendeu 23 pacientes com MCP e tratados com aparelho quadrihélice. Ambas as modadlidades de expansão foram realizadas previamente ao enxerto ósseo alveolar secundário. Tomografia computadorizada de feixe cônico (TCFC) foi realizada antes da expansão (T1) e após a remoção do aparelho, no fim do período de contenção de 6 meses (T2). Alterações anteroposteriores e verticais foram mensuradas em imagens cefalométricas reformatadas a partir da TCFC. A análise cefalométricas foi realizada usando o Software Dolphin Imaging® (Chatsworth, CA, EUA). O coeficiente de correlação intraclasse (CCI) foi usado para calcular o erro do método. Alterações intragrupo foram calculadas usando teste t pareado. Alterações intergrupo foram calculadas usando teste t (p<0,05). Resultados: A confiabilidade foi considerada excelente (CCI variou entre 0,88 a 0,96). O grupo ERM demonstrou aumento significativo na altura facial anterior inferior (p=0,042), no comprimento mandibular (p<0,003) e na diferença maxilo-mandibular (p=0,006). O grupo ELM mostrou aumento no comprimento mandibular (p<0,001) na diferença maxilomandibular (p<0,001) e uma redução do ângulo ANB (p=0,034). Não foram encontradas diferenças entre ERM e ELM. Conclusões: Expansão rápida e lenta da maxila produziram alterações cefalométricas sagitais e verticais semelhantes em pacientes com FLPCB
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Razera, Fernanda Pataro Marsola. "Tomografia computadorizada: inclinação e angulação dos dentes anteriores em pacientes com fissura labiopalatina bilateral." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-25082010-103435/.
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Objetivos: Avaliação quantitativa e qualitativa de um método para mensuração das inclinações e angulações dentárias por meio de tomografia computadorizada e avaliação morfológica cãs estruturas dentárias nas imagens tomográficas em pacientes com fissura transforame incisivo bilateral. Metodologia: Foram selecionados dez pacientes com fissura transforame bilateral em fase de contenção do tratamento ortodôntico para realização do exame tomográfico. Foram realizados cortes parassagitais no longo eixo dos dentes anteriores superiores e inferiores e a obtenção de uma imagem panorâmica a partir da TC para mensuração da inclinação e angulação dentária, respectivamente. As mensurações foram repetidas após um mês para cálculo do erro metodológico. As medidas feitas inicialmente foram denominadas M1 e as medidas repetidas após 1 mês M2. Resultados: Os dados coletados foram submetidos à análise estatística para cálculo dos valores de média de M1 e M2, média total (M1+M2/2) e desvio padrão da amostra e também aos testes de normalidade (Shapiro-Wilk), erro metodológico com a fórmula de Dahlberg e erro sistemático com teste t. Os dentes superiores apresentaram os valores mais discrepantes mostrando haver grande influência da fissura no posicionamento mésio-distal e vestíbulolingual ao final do tratamento ortodôntico. O arco inferior apresentou maior simetria e valores mais próximos daqueles encontrados na literatura mostrando haver pouca influência da fissura. Conclusão: O exame tomográfico forneceu imagens de excelente qualidade para avaliação da relação dente/osso e a metodologia testada mostrou-se reproduzível com valores bastante próximos entre as duas medições.Objectives: (1) To evaluate tooth tipping and long axis angulation using computed tomography (CT), after orthodontic treatment in patients with bilateral cleft lip and palate. (2) Morphological evaluation of bone and dental structures and their relationship offered by CT. Methods: Ten patients with bilateral cleft lip and palate were select. Long axis´ tomography cuts of all upper and lower anterior teeth and a panoramic view were obtained in order to measure tooth tipping and angulation. All measurements were repeated after one month (M1 and M2) and submitted to statistical analysis. Results: The results showed no statistical differences between M1 and M2, however measurements for all upper teeth were higher compared to literature showing that for these patients, variation is rule not exception. Lower teeth measurements were much more uniform and predictable. Conclusions: This method produced very accurate measurements and computed tomography provides high quality images to evaluate the relationship between roots and alveolar bone like no other source available.
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Luz, Cristiane Lucas de Farias. "Avaliação da relação interarcos em pacientes com fissura transforame incisivo bilateral por meio do índice oclusal bilateral." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-18102016-145439/.
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O presente estudo se propôs a analisar a aplicabilidade e a verificar a reprodutibilidade do índice oclusal bilateral na avaliação da relação interarcos de pacientes com fissura transforame incisivo bilateral em modelos digitais tridimensionais. Adicionalmente, a levantar as frequências dos escores e a comparar as médias das variáveis idade, idade de realização da queiloplastia e da palatoplastia entre os pacientes com relação interarcos muito boa (escore 1) e aqueles classificados nos demais escores. Para tanto, 112 pacientes com fissura transforame incisivo bilateral com idade entre 6 e 12 anos registrados no Hospital de Reabilitação de Anomalias Craniofaciais da Universidade de São Paulo tiveram seus modelos de gesso obtidos e digitalizados por meio do 3Shape R700 3D scanner e as imagens resultantes operadas por meio do software Orthoanalyser. Para fins da classificação da relação interarcos, o índice oclusal bilateral foi aplicado aos modelos virtuais por três examinadores calibrados. A análise dos resultados compreendeu a descrição da frequência de ocorrência de cada escore do referido índice, a comparação das médias por meio do teste t e a verificação da concordância intra e interexaminador por meio do teste Kappa ponderado. Os achados permitem concluir que o índice oclusal bilateral é aplicável à avaliação da relação interarcos em modelos virtuais tridimensionais, apresentando satisfatória reprodutibilidade, identificada pelos valores de kappa intraexaminador superiores a 0,93 (IC 0,88-0,98) e de kappa interexaminadores maiores que 0,78 (IC 0,69-0,87).This study aimed to analyse the aplicability and to verify the reliability of the bilateral occlusal yardstick on the evaluation of dental arches relationship of patients with bilateral cleft lip and palate on 3D virtual casts; addicionaly to describe the frequency of the scores and to compare the means of the variables age, age of cheiloplasty and age of palatoplasty between the patients classified as having a good occlusal relationship (score 1) and those classified on the other scores. Therefore, 112 patients of the Hospital for Rehabilitation of Craniofacial Anomalies of the São Paulo University aging 6 to 12 years had their plaster dental casts obtained and scanned on a 3Shape R700 3D scanner into tridimensional digital images that were operated virtualy on the Orthoanalyzer, a software especificaly designed for tridimensional images reading. For the evaluation of dental arches relationship, the bilateral occlusal yardstick was applied to the digital images by three calibrated examiners. Data analysis comprised the description of the frequencies, the comparison of the means by the t test and the verification of intra and interexaminer agreement through weighted kappa test. The findings allowed to conclude that the bilateral occlusal yardstick is appliable to 3D digital casts with satisfactory reliability, identified by intraexaminer kappa values higher than 0.93 (CI 0.88-0.98) and interexaminers agreement higher than 0.78 (CI 0.69-0.87).
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Alvarez, Camila Wenceslau. "Fissura pré-forame incisivo uni/bilateral e fissura pós-forame incisivo associadas: estudo genético-clínico." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-27012011-100819/.
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Objetivo: Contribuir para a ampliação do conhecimento das fissuras orais, descrevendo, sob o aspecto genético-clínico, uma amostra de indivíduos com fissura pré-forame incisivo uni/bilateral incompleta e fissura pós-forame incisivo associadas. Casuística e metodologia: Foram selecionados 356 indivíduos com fissura pré-forame incisivo uni/bilateral incompleta, sem acometimento do arco alveolar, associada à fissura pós-forame incisivo, cadastrados e em tratamento no Hospital de Reabilitação de Anomalias Craniofaciais da Universidade de São Paulo, Bauru, SP. Dados de razão sexual, idade parental na época da concepção, consanguinidade parental, recorrência familial, lateralidade da fissura e presença de anomalias associadas à fissura foram investigados. Para análise dos resultados foram destacados dois grupos (Grupos I e Grupo II) da amostra total. No Grupo I foram incluídos os indivíduos que apresentaram fissura pré-forame incisivo cicatricial, independentemente do tipo de acometimento pós-forame. Indivíduos do Grupo I, que, além de apresentarem fissura pré-forame incisivo cicatricial apresentaram também algum tipo de microforma de fissura pós-forame incisivo, foram destacados para formarem também o Grupo II. Testes estatísticos de comparação foram realizados entre os Grupos e o restante da amostra e entre a amostra total e dados da literatura pertinente. Resultados e Discussão: Observou-se diferença estatisticamente significativa entre a amostra total e os dados da literatura em relação à lateralidade da fissura, razão sexual, consanguinidade, recorrência familial e presença de anomalias associadas. Observou-se, ainda, diferença estatisticamente significativa entre o Grupo II e o restante da amostra total quanto à idade paterna e, entre os Grupos I e II e a amostra total, em relação à ocorrência de múltiplas anomalias associadas à fissura. A amostra estudada apresentou, em geral, as mesmas características genético-clínicas do grupo das fissuras pré e transforame incisivo (FL/P). As diferenças encontradas não permitiram afirmar a distinção da fissura pré-forame associada à fissura pós-forame incisivo, sem acometimento do arco alveolar (FL+FP) das FL/P. Da mesma forma não foi possível afirmar, pelos resultados obtidos, que os Grupos I e II eram distintos da amostra total. Conclusão: Embora não se possa afirmar que FL+FP seja distinta das FL/P, suas características peculiares apontam para essa diferenciação. Os indivíduos com quadros de microformas de fissura constituem um grupo alvo de investigações sobre possíveis mecanismos genéticos que levam à gravidade variável dessas malformações.Purpose: To contribute to the expansion of knowledge about oral clefts, describing the clinical and genetic aspect of a sample of individuals with cleft lip associated with cleft palate, without alveolar arch involvement, showing or not other abnormalities. Patients and methods: We selected 356 patients with incomplete cleft lip uni/bilateral associated with cleft palate, without alveolar arch involvement, registered and in treatment at the Hospital de Reabilitação de Anomalias Craniofaciais da Universidade de São Paulo, Bauru, SP. Data for sexual ratio, parental age at the time of conception, parental consanguinity, familial recurrence, laterality of cleft and presence of associated anomalies were investigated. Regarding the analysis of the results two groups were detached (Group I and Group II) from the total sample. In Group I it was included individuals who had healed cleft lip, regardless of the type of palate involvement. Individuals in Group I, which, besides having had healed cleft lip also had some type of microform cleft palate were also detached to form Group II. Statistical tests were performed for comparison between groups and remainder of the sample, and between the total sample and literature data. Results and Discussion: There was a statistically significant difference between the total sample and literature data regarding laterality of the cleft, sexual ratio, consanguinity, familial recurrence and presence of associated anomalies. There was also a statistically significant difference between Group II and the remainder of the sample regarding paternal age, and between Groups I and II and the total sample in relation to the occurrence of multiple anomalies associated with cleft. The sample has, in general, the same genetic and clinical characteristics of the group of cleft lip with or without cleft palate (CL/P). The differences did not allow distinction between cleft lip associated cleft palate without involvement of the alveolar arch (CL+CP) and CL/P. Likewise it is not possible to affirm, from the results obtained, that Groups I and II are distinct from the total sample. Conclusion: Although we can not say that CL+CP is distinct from the CL/P, its peculiar features indicate to this differentiation. Individuals with microforms of cleft constitute a target group for research on possible genetic mechanisms that lead to varying severity of these malformations.
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Alner, Kizzy. "How do individuals construct themselves following corrective facial surgery for a unilateral or bilateral cleft lip and palate : a grounded theory study." Thesis, University of East Anglia, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.327207.
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Lauris, Rita de Cassia Moura Carvalho. "Avaliação da estética facial de pacientes com fissura transforame incisivo bilateral, submetidos ao protocolo de cirurgias do HRAC-USP." Universidade de São Paulo, 2005. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-17082006-101415/.
Full textAbstract:
Objetivo: avaliar por meio de fotografias de perfil e um questionário específico, a estética facial de indivíduos com fissura transforame incisivo bilateral (FTB), operados segundo o protocolo do HRAC-USP. Modelo: Estudo transversal, com análise das fotografias, atribuindo escores aos pacientes e comparando-os estatisticamente. Local de Execução: HRAC-USP. Participantes: Amostra: 30 pacientes, 24 do gênero masculino e 6 do gênero feminino, com idades entre 5 anos e 8 meses a 10 anos e 4 meses, leucodermas, com FTB . Examinadores: 5 Ortodontistas do HRAC-USP (OHRAC), 5 ortodontistas não relacionados à área de fissura (ONF), 5 Cirurgiões Plásticos do HRAC-USP (CPHRAC), 5 Cirurgiões Plásticos não relacionados à área de fissura (CPNF), 5 leigos (L) com formação superior. Variáveis: classificação da agradabilidade facial, em escala de 1 a 9, estruturas reconhecidas como responsáveis pela pior classificação. Resultados: O grupo OHRAC atribuiu mediana de 7 (aparência esteticamente agradável), o grupo CPHRAC atribuiu 5 (esteticamente aceitável). O grupo L atribuiu 4 (esteticamente aceitável). Os grupos ONF e CPNF, designaram 3 (esteticamente desagradável). Existiu diferença significante entre todas as categorias, exceto para os ONF e CPNF. Foram associadas à classificação esteticamente desagradável o nariz, o terço médio da face e o lábio superior. Conclusões: A estética facial da amostra foi classificada em agradável (grupo OHRAC), aceitável (grupos CPHRAC e L) e desagradável (grupos ONF e CPNF). Houve diferença significante entre os grupos, exceto para os ONF e CPNF. As estruturas associadas aos piores escores foram o nariz, o terço médio da face e o lábio superior.Objective: to evaluate, by means of photographs of profile and a specific questionnaire, the facial esthetics of individuals with complete bilateral cleft lip and palate (CBCLP) operated according to the protocol of HRAC-USP. Design: cross-sectional study with analysis of the photographs, by assignment of scores to the patients and statistical comparison. Setting: HRAC-USP. Participants: sample: 30 white patients with CBCLP, being 24 males and 6 females, aged 5 years 8 months to 10 years 4 months. Examines: 5 orthodontists of HRAC-USP (OHRAC), 5 orthodontists not treating patients with clefts (ONC), 5 plastic surgeons of HRAC-USP (PSHRAC), 5 plastic surgeons not treating patients with clefts (PSNC), and 5 lay graduated examiners (L). Variables: classification of facial pleasantness in a scale from 1 to 9, structures recognized as responsible for the worst classification. Results: the OHRAC group assigned a median of 7 (esthetically pleasant appearance) and the PSHRAC assigned 5 (esthetically acceptable). Group L assigned 4 (esthetically acceptable). Groups ONC and PSNC assigned 3 (esthetically unpleasant). There was a significant difference between all categories, except for ONC and PSNC. The structures associated to the esthetically unpleasant classification were the nose, middle third of the face and upper lip. Conclusions: the facial esthetics of the sample was classified as pleasant (OHRAC group), acceptable (PSHRAC and L groups) and unpleasant (ONC and PSNC groups). here was a significant difference between groups, except for the ONC and PSNC. The structures associated to the worst scores were the nose, middle third of the face and upper lip.
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Almeida, Arací Malagodi de. "Expansão rápida e lenta da maxila em pacientes com fissura labiopalatina completa e bilateral: avaliação por meio da tomografia computadorizada cone-beam." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-13012015-115200/.
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Objetivo: O objetivo deste trabalho consistiu em avaliar e comparar os efeitos dentoesqueléticos dos expansores maxilares Haas/Hyrax e quadrihélice, em pacientes com fissura labiopalatina completa e bilateral. Material e Métodos: A amostra do estudo foi composta por 46 pacientes com fissura labiopalatina completa e bilateral, operados na infância, com atresia do arco dentário superior, na fase de dentadura mista tardia. Os pacientes foram aleatoriamente divididos em dois grupos de estudo, tratados com expansão rápida da maxila (ERM), com aparelhos ortopédicos Haas ou Hyrax (Grupo I, n=23) e com expansão lenta da maxila (ELM) por meio de expansores tipo quadrihélice (Grupo II, n=23). O exame de tomografia computadorizada cone-beam (i-Cat, Hartsfield, PA, EUA) foi realizado imediatamente pré-expansão e no mínimo 4 meses após a expansão. Foram mensuradas, por meio do Software Nemoscan (Nemotec, Madri, Espanha) e de modo duplo-cego, as dimensões transversais maxilares, a inclinação dos dentes posteriores, a espessura das tábuas ósseas vestibular e lingual e o nível da crista óssea alveolar vestibular, nas duas fases do estudo. As alterações interfases foram avaliadas por meio do teste t pareado (p<0,05). A comparação das características iniciais de cada grupo de estudo, assim como, a comparação intergrupos do efeito da expansão, foram realizadas por meio do teste t independente (p<0,05). Resultados: Não houve diferença estatisticamente significante entre ERM e ELM para as alterações interfases em nenhuma das variáveis analisadas. A ERM e a ELM apresentaram efeitos ortopédicos semelhantes em pacientes com fissura labiopalatina completa e bilateral, com aumentos transversais decrescentes do nível do arco dentário em direção à cavidade nasal. Ambas as modalidades de expansão ocasionaram inclinação vestibular dos dentes posteriores em magnitudes semelhantes e incitaram suaves reduções da espessura da tábua óssea vestibular (0,57mm) e do nível da crista óssea vestibular (0,54mm), sem significância clínica. Conclusão: Tanto a ERM quanto a ELM foram efetivas para produzir efeitos ortopédicos na maxila em crianças com fissura completa e bilateral, causando movimentos de inclinação vestibular dos molares, porém sem repercussões nas tábuas ósseas vestibulares ou no nível das cristas marginais.Objective: The purpose of this study was to evaluate and to compare the dentoskeletal effects of the Haas/Hyrax and Quadhelix maxillary expanders in patients with complete bilateral cleft lip and palate. Material and Method: The study sample was comprised of 46 patients with complete bilateral cleft lip and palate, operated on during childhood, with constriction of the upper dental arch, in the late mixed dentition. The patients were randomly divided into two groups and treated with a rapid maxillary expansion (RME) with the Haas or Hyrax orthopedic expander (Group I, n=23) and with a slow maxillary expansion (SME) with the Quadhelix expander (Group II, n=23). The cone-beam computerized tomography (i-Cat, Hartsfield, PA, USA) was performed immediately prior to the expansion and at least 4 months post-expansion. Using the multiplanar reconstruction resource, the following measurements were evaluated with Nemoscan Software (Nemotec, Madrid, Spain) in a double-blind manner: maxillary transverse dimensions, inclination of the posterior teeth, thickness of the buccal and lingual bone plate and level of the buccal alveolar bone crest in both phases of the study. The interphase alterations were evaluated with the paired t test (p<0.05). The comparison of the initial characteristics of each study group as well as the intergroup comparison of the expansion effects were performed with the independent t test (p<0.05). The tested null hypothesis is that both expanders present similar dentoskeletal effects. Results: no statistically significant differences were found between RME and SME for the analyzed variables. RME and SME presented similar orthopedic effects in patients with complete bilateral cleft lip and palate, with the transverse increments decreasing from the dental arch level toward the nasal cavity. Both expansion devices produced similar buccal inclination of the posterior teeth and similar and mild reduction of the bone plate thickness (0.57 mm) and of the bucal bone crest (0.54 mm), with no clinical significance. Conclusion: Both RME and SME were effective in producing orthopedic effects on the maxilla, causing inclination and buccal movement of the molars without major consequences to the buccal bone plates or the marginal crests. The null hypothesis tested in the present study was confirmed. Both expanders presented similar dentoskeletal effects.
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Castilho, Ricardo Leão. "Efeitos da expansão rápida da maxila sobre as dimensões internas nasais de crianças com fissura labiopalatina bilateral: avaliação por rinometria acústica." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-19042013-154819/.
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Objetivo: Em pacientes com fissura labiopalatina, a segmentação do arco alveolar leva à deficiência do crescimento transversal da maxila, cuja correção é feita pela expansão rápida da maxila (ERM), que promove o aumento transversal da arcada dentária superior por meio de aparelhos ortodônticos. Considerando que estudo prévio do Laboratório de Fisiologia do HRAC-USP (Trindade et al 2010) demonstrou que a ERM promove aumento significativo das dimensões internas nasais em crianças com fissura transforame incisivo unilateral, o presente estudo teve como objetivo caracterizar a geometria nasal de crianças com fissura transforame incisivo bilateral e deficiência maxilar transversal, por meio da rinometria acústica, e analisar as variações causadas pela ERM. Material e Métodos: Foram avaliadas, prospectivamente, 15 crianças, de ambos os sexos, com idade entre 8 e 15 anos, já submetidas às cirurgias plásticas primárias e com indicação de ERM. Todas foram submetidas à rinometria acústica antes da instalação do aparelho expansor e após a fase ativa da expansão (entre 30 e 270 dias), sendo aferidas as áreas seccionais transversais (AST) e os volumes (V) da região da válvula nasal (AST1 e V1) e das conchas nasais (AST2, AST3 e V2), antes e após a descongestão nasal. Para fins de analise, foram considerados os valores obtidos no exame realizado após aplicação tópica de vasoconstrictor nasal. Resultados: Na maioria dos pacientes, observou-se aumento das dimensões analisadas, e as variações percentuais médias de AST1, AST2, AST3, V1 e V2 corresponderam a: 25%, +11%, +9%, +20%, e +12%, respectivamente, sendo significativas para todas as variáveis, exceto AST3. Conclusão: Os resultados mostraram que a ERM promove um aumento das dimensões internas nasais em crianças com fissura bilateral, comparativamente maior que o observado em crianças com fissura unilateral, sugerindo que a ERM é capaz de melhorar substancialmente a permeabilidade nasal nessa população.Objective: In patients with cleft lip and palate, the segmentation of the alveolar arch leads to a transverse maxillary deficiency, treated by rapid maxillary expansion (RME), which promotes increase of transverse dimension of the upper dental arch by orthodontic appliances. Considering that previous study of the Laboratory of Physiology, HRAC-USP (Trindade et al 2010) demonstrated that RME causes significant increase of the internal nasal dimensions in children with unilateral cleft lip and palate, this study aimed at characterizing the internal nasal geometry of children with bilateral cleft lip and palate and transverse maxillary deficiency by means of acoustic rhinometry, and at analyzing the variations caused by RME. Material and Methods: Fifteen children of both genders, aged 8 to 15 years, previously submitted to primary plastic surgeries and with indication for RME, were analyzed prospectively. Patients underwent acoustic rhinometry before installing the expander and after the active phase of expansion (30 to 270 days postoperatively). Cross-sectional areas (CSA) and volumes (V) of the nasal valve region (AST1 and V1) and turbinates (AST2, AST3 and V2), were measured before and after nasal decongestion. Values obtained after nasal decongestion were considered for analysis purposes. Results: In most of the patients, an increase of internal nasal dimensions was observed, and the mean percentage variations of AST1, AST2, AST3, V1 and V2 were: +25% +11% +9% +20%, and +12%, respectively. Differences were significant for all variables, except AST3. Conclusion: The findings show that RME promotes an increase on internal nasal dimensions of children with bilateral clefts, comparatively higher than that observed in children with unilateral clefts, suggesting that RME is capable of substantially improve nasal patency in this population.
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Alves, Michelly Lima Moro. "Avaliação da qualidade de vida de pacientes com fissura transforame bilateral submetidos à cirurgia ortognática comparados aos reabilitados com próteses de recobrimento no Hospital de Reabilitação de Anomalias Craniofaciais da Universidad." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/61/61132/tde-08012015-094224/.
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A preocupação em restabelecer e avaliar a qualidade de vida do paciente é um assunto que vem sendo bastante abordado na literatura atual. A fissura labiopalatina é uma das malformações mais comuns, afetando não só o aspecto funcional do paciente, mas também o psicológico, fatores esses estritamente relacionados com a qualidade de vida. Pacientes com fissura do tipo transforame bilateral sofrem mais as consequências das cirurgias primárias corretivas, levando cerca de 25-38% necessitarem de correção cirúrgica da discrepância maxilomandibular com cirurgia ortognática. Devido ao anseio de muitos em finalizar a reabilitação com um tempo mais curto, ou a vontade de terminar o caso sem procedimento cirúrgico, o setor de Prótese Dentária do Hospital de Reabilitação de Anomalias Craniofaciais, desenvolveu uma prótese removível diferenciada, chamada prótese removível de recobrimento ou overlay. Objetivo: Avaliar a qualidade de vida geral e oral dos pacientes que tiveram seus tratamentos finalizados com cirurgia ortognática (CiOr) comparados aos que finalizaram seus casos com a prótese de recobrimento (PR). Metodologia: O trabalho foi composto de 40 pacientes, sendo 20 no Grupo CiOr e 20 no Grupo PR. Foi feito um levantamento epidemiológico e aplicação de dois questionários: WHOQOL-bref e OHIP-14. Os resultados finais foram avaliados estatisticamente através do teste Mann-Whitney. Resultados: Em relação ao comparativo com o questionário WHOQOL-bref, não foi encontrado diferença estatisticamente significativa entre os grupos. Na análise do OHIP-14, apenas no campo Limitação psicológica pôde ser observado diferença, sendo que o Grupo CiOr teve impacto mais negativo quando comparado ao Grupo PR. Conclusão: Ambas as reabilitações proporcionam uma qualidade de vida satisfatória para os pacientes.The concern for restoring and assess the quality of life has been extensively discussed in the literature. Cleft lip and palate is one of the most common birth defects, affecting not only the functional aspect of the patient, but also the psychological, these are factors closely related to the quality of life. Patients with complete bilateral cleft lip and palate suffer most the consequences of primary corrective surgeries; about 25-38% of them require surgical correction of maxilomandibular discrepancy with orthognathic surgery. Due to the desire of many to finalize the rehabilitation within a shorter time, or the desire to end the case without surgical procedure, the Prosthodontics Department of the Hospital for Rehabilitation of Craniofacial Anomalies, developed a differentiated removable prosthesis, called overlay. Objective: To evaluate the overall and oral quality of life of patients who had completed their treatment with orthognathic surgery (CiOr) compared to those who completed their cases with prosthetic rehabilitation (PR). Methodology: The study comprised 40 patients, 20 in CiOr Group and 20 in PR Group. Epidemiological survey and application of two questionnaires (WHOQOL-bref and OHIP-14) were done. The final results were evaluated statistically by the Mann-Whitney test. Results: Regarding the comparison with the WHOQOL-bref, no significant statistical differences between groups were found. In the analysis of the OHIP-14, only in \"Psychological Limitation\" field difference could be observed, where CiOr Group showed more negative impact when compared to the PR Group. Conclusion: Both rehabilitations provide a satisfactory quality of life for patients.
Books on the topic "Bilateral cleft lip and palate (BCLP)"
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Venditelli, Bruno L. A cephalometric study of mandibular morphology and position in unilateral cleft lip and palate, bilateral cleft lip and palate and non-cleft: 12-year-old caucasian males. [Toronto: Faculty of Dentistry, University of Toronto, 1999.
Find full textBook chapters on the topic "Bilateral cleft lip and palate (BCLP)"
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Berkowitz, Samuel, Samuel Berkowitz, and Samuel Berkowitz. "Complete Bilateral Cleft Lip and Palate." In Cleft Lip and Palate, 133–226. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-30770-6_7.
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Li, Sheng. "Features of Bilateral Cleft Lip." In Cleft Lip and Palate Primary Repair, 161–65. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-38382-3_8.
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Rossell-Perry, Percy. "Bilateral Cleft Lip Repair." In Atlas of Operative Techniques in Primary Cleft Lip and Palate Repair, 163–276. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44681-9_6.
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Vargervik, Karin, and Snehlata Oberoi. "Management of the Premaxilla/Maxilla in Bilateral Cleft Lip and Palate." In Cleft Lip and Palate, 441–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-30770-6_19.
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Bennun, Ricardo D., and George K. B. Sándor. "Bilateral cleft lip and nose repair." In Cleft lip and palate management, 143–62. Hoboken, NJ, USA: John Wiley & Sons, Inc, 2015. http://dx.doi.org/10.1002/9781119050858.ch10.
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Raposo-Amaral, Cassio Eduardo, and Cesar Augusto Raposo-Amaral. "Current Management of Bilateral Cleft Lip." In Cleft Lip and Palate Treatment, 123–38. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-63290-2_9.
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Fan, Wei-jun, and Jian-min Yao. "Repair of Bilateral Cleft Palate." In Atlas of Cleft Lip and Palate & Facial Deformity Surgery, 237–46. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4419-4_10.
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Zhang, Wen-feng, Hui Xu, Sheng Chen, and Jian-min Yao. "Repair of Bilateral Cleft Lip." In Atlas of Cleft Lip and Palate & Facial Deformity Surgery, 127–46. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4419-4_6.
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Nadjmi, Nasser. "Primary Bilateral Cleft Lip/Nose Repair." In Surgical Management of Cleft Lip and Palate, 43–61. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-91686-6_3.
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Alonso, Nivaldo, and Julia Amundson. "Treatment of Bilateral Cleft Lip and Palate: Protocol for Surgical Treatment." In Cleft Lip and Palate Treatment, 111–22. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-63290-2_8.
Full textConference papers on the topic "Bilateral cleft lip and palate (BCLP)"
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Shyam, T. "Airway Management of a 6-Month Baby with Bilateral Tessier Type 4 Deformity Operated for Combined Cleft Lip and Palate Repair - A Case Report." In ISACON KARNATAKA 2017 33rd Annual Conference of Indian Society of Anaesthesiologists (ISA), Karnataka State Chapter. Indian Society of Anaesthesiologists (ISA), 2017. http://dx.doi.org/10.18311/isacon-karnataka/2017/ep126.
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Fomenko, Irina, Elena Maslak, Ilya Timakov, and Tatyana Tsoy. "Use of Virtual 3D-Model for the Assessment of Premaxilla Position in 3-4-Year-Olds with Complete Bilateral Cleft Lip and Palate – A Pilot Study." In 2019 12th International Conference on Developments in eSystems Engineering (DeSE). IEEE, 2019. http://dx.doi.org/10.1109/dese.2019.00173.
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