Bibliografías temáticas / Para-Aortic lymph node dissection

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Literatura académica sobre el tema "Para-Aortic lymph node dissection"

Autor: Grafiati

Publicado: 29 de marzo de 2025

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Artículos de revistas sobre el tema "Para-Aortic lymph node dissection"

Nomura, H., D. Aoki, N. Suzuki, N. Susumu, A. Suzuki, Y. Tamada, F. Kataoka, A. Higashiguchi, S. Ezawa y S. Nozawa. "Analysis of clinicopathologic factors predicting para-aortic lymph node metastasis in endometrial cancer". International Journal of Gynecologic Cancer 16, n.º 2 (marzo de 2006): 799–804. http://dx.doi.org/10.1136/ijgc-00009577-200603000-00053.

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The purposes of this study were to compare the relationships between para-aortic lymph node metastasis and various clinicopathologic factors to evaluate whether para-aortic lymph node dissection is necessary when treating endometrial cancer. A retrospective study was performed on 841 patients with endometrial cancer, who underwent the initial surgery at the Keio University Hospital. Clinicopathologic factors related to para-aortic lymph node metastasis significant on a univariate analysis were analyzed in a multivariate fashion using a logistic model. According to the multivariate analysis, the clinicopathologic factor most strongly related to the existence of para-aortic lymph node metastasis was positive pelvic lymph node metastasis (P< 0.01). Among the 155 patients who underwent pelvic and para-aortic lymph node dissection, the difference of 5-year overall survival by the presence of retroperitoneal lymph node metastasis was examined by Kaplan–Meier method. The prognosis was poor even if para-aortic lymph node dissection was performed in cases of positive para-aortic lymph node metastasis. In conclusion, when deciding whether to perform para-aortic lymph node dissection in patients with endometrial cancer, it is necessary to consider the pelvic lymph nodal status. If there is no pelvic lymph node metastasis, it could not be necessary to perform para-aortic lymph node dissection.

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Cho, Won Kyung, Yeon Joo Kim, Hakyoung Kim, Young Seok Kim y Won Park. "Significance of para-aortic lymph node evaluation in patients with FIGO IIIC1 cervical cancer". Japanese Journal of Clinical Oncology 50, n.º 10 (24 de junio de 2020): 1150–56. http://dx.doi.org/10.1093/jjco/hyaa091.

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Abstract Objective This study investigated the effect of para-aortic lymph node sampling or dissection in recently revised International Federation of Gynecology and Obstetrics IIIC1p cervical cancer treated with primary surgery and adjuvant radiation therapy with concurrent chemotherapy. Methods We retrospectively reviewed the records of 343 patients with early-stage cervical cancer and pathologically proven pelvic lymph node metastasis following curative surgery from 2001 to 2014. No patient had imaging evidence of para-aortic lymph node involvement, and all patients received adjuvant concurrent chemotherapy with or without concurrent chemotherapy. We investigated the significance of para-aortic lymph node sampling or dissection on disease-free survival and overall survival. Results After median follow-up of 58.3 months, 5-year disease-free survival and overall survival in all patients were 69.9 and 80.2%, respectively. Disease-free survival and overall survival did not differ between the para-aortic lymph node dissection group and the No para-aortic lymph node dissection group (P = 0.700 and P = 0.605). However, patients with para-aortic lymph node-positive disease had poorer disease-free survival and overall survival compared with those with para-aortic lymph node-negative disease (P < 0.001 and P < 0.001). Conclusions This study found no survival benefit of para-aortic lymph node evaluation among patients with International Federation of Gynecology and Obstetrics IIIC1p cervical cancer who were clinically para-aortic lymph node-negative. Although para-aortic lymph node metastasis is a poor prognosticator, the benefit of para-aortic lymph node dissection in terms of survival needs further investigation.

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Boran, Nurettin, Fulya Kayikçioğrlu, Gokhan Tulunay y M. Faruk Kose. "Scalene Lymph Node Dissection in Locally Advanced Cervical Carcinoma: Is it Reasonable or Unnecessary?" Tumori Journal 89, n.º 2 (marzo de 2003): 173–75. http://dx.doi.org/10.1177/030089160308900213.

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Aims and background The aim of this study was to evaluate the routine use of scalene lymph node dissection to determine the degree of disease spread in women with stage IIB-IVA cervical cancer treated at our hospital. Methods and study design Patients with locally advanced cervical carcinoma underwent para-aortic lymph node dissection via the extraperitoneal approach. Patients with clinical evidence of scalene or supraclavicular node metastasis were excluded. If their paraaortic nodes were tumor-positive, patients underwent scalene lymph node dissection. Results Twenty-eight scalene lymph node samplings were performed. Three patients had microscopically positive scalene lymph nodes (10.7%). In one patient the thoracic duct was injured. Conclusion Patients with cervical carcinoma whose only extrapelvic site of metastases is the para-aortic lymph nodes may be eligible for scalene lymph node dissection as part of their pretreatment assessment, especially if extended field radiation is considered.

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Noé, GK. "Retroperitoneal Para Aortic Lymph Node Dissection". Journal of Minimally Invasive Gynecology 23, n.º 7 (noviembre de 2016): S159. http://dx.doi.org/10.1016/j.jmig.2016.08.553.

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Sharma, V., A. Kumar, P. Khanna, G. Mediratta, N. Gupta, S. Naik y R. S. Sharma. "Laparoscopic Para-Aortic Lymph Node Dissection". Journal of Minimally Invasive Gynecology 24, n.º 7 (noviembre de 2017): S182. http://dx.doi.org/10.1016/j.jmig.2017.08.541.

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Bacalbasa, Nicolae, Irina Balescu, Mihaela Vilcu, Simona Dima, Camelia Diaconu, Laura Iliescu, Alexandru Filipescu, Mihai Dimitriu y Iulian Brezean. "The Risk of Para-Aortic Lymph Node Metastases in Apparent Early Stage Ovarian Cancer". Medicina 56, n.º 3 (3 de marzo de 2020): 108. http://dx.doi.org/10.3390/medicina56030108.

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Background and objectives: To identify the risk factors for para-aortic lymph node metastases in cases with presumed early stage ovarian cancer. Materials and methods: Between 2014 and 2019, 48 patients with apparent early stage ovarian cancer were submitted to surgery. In all cases, pelvic and para-aortic lymph node dissection was performed for staging purposes. Results: Among the 48 cases we identified nine cases with positive pelvic lymph nodes and 11 cases with positive para-aortic lymph nodes. The positivity of the retrieved lymph nodes was significantly correlated with the histopathological subtype represented by serous histology (p = 0.02), as well as with the degree of differentiation (p = 0.004). Conclusions: Patients with serous ovarian carcinomas in association with a poorer degree of differentiation are at risk of associated lymph node metastases even in presumed early stages of the disease. Therefore, lymph node dissection should be performed in such cases in order to provide adequate staging and tailoring of further treatment.

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Santkovsky, I. y K. ElSahwi. "Robotic Infrarenal Para-Aortic Lymph Node Dissection". Journal of Minimally Invasive Gynecology 21, n.º 6 (noviembre de 2014): S224—S225. http://dx.doi.org/10.1016/j.jmig.2014.08.751.

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Vasilev, Steven A. y Kathryn F. McGonigle. "Extraperitoneal Laparoscopic Para-aortic Lymph Node Dissection". Gynecologic Oncology 61, n.º 3 (junio de 1996): 315–20. http://dx.doi.org/10.1006/gyno.1996.0149.

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Wada, Takeyuki, Takaki Yoshikawa, Kenichi Ishizu, Tsutomu Hayashi y Yukinori Yamagata. "The optimal extent of lymph node dissection for gastric cancer with para-aortic lymph node metastases." Journal of Clinical Oncology 41, n.º 4_suppl (1 de febrero de 2023): 413. http://dx.doi.org/10.1200/jco.2023.41.4_suppl.413.

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413 Background: Gastric cancer (GC) with para-aortic lymph node (PAN) metastasis is diagnosed as stage IV and basically treated with chemotherapy. Recently, D2 and PAN dissection after neoadjuvant chemotherapy (NAC) was reportedly effective when PAN metastasis was limited within #16a2/b1 area. However, PAN dissection is highly invasive surgical procedure and it still remains unclear whether PAN dissection contributes to the survival for these tumors. This study aimed to determine the optimal extent of lymph node dissection for these tumors focusing on survival benefit of PAN dissection. Methods: The study examined patients who received radical gastrectomy with D2 and PAN dissection after NAC for gastric cancer with PAN metastasis (#16a2/b1) from 2004 to 2015. Survival benefit of lymph node dissection was estimated using therapeutic value index (TI). TI was calculated by multiplication of incidence of metastasis and 5-year survival rate of patients with metastasis for each lymph node area. TI of D2 dissection area (TI-D2) and PAN area (TI-PAN) was calculated separately. Overall survival (OS) was calculated in patients who had metastasis to PAN pathologically after surgery (pPAN+ group) and those who had not (pPAN- group). The recurrence site was also examined. Results: Thirty-two patients were analyzed. TI-D2 and TI-PAN were 15.6 and 0.0, respectively. 5y-OS was 81.0% in pPAN- group (21 cases) but was 0.0% in pPAN+ group (11 cases). The most frequent recurrence site was the lymph nodes (82.4% of all recurrences). Among lymph node recurrence, almost all recurrence patterns included the PANs (85.7% of lymph node recurrence). Conclusions: The prognosis was extremely poor when tumor cells remained on PAN after NAC. In these cases, PAN recurrence was seen most frequently even after PANs had been dissected. Patients with PAN could have the chance for the cure only when tumor cells on PAN was completely eliminated by NAC. It is unclear whether they actually needed PAN dissection for pathologically negative PAN. The optimal extent of lymph node dissection after NAC might be D2 for GC with PAN metastasis.

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Silva e Silva, A., C. Anton, D. Freitas, G. Favero y J. Paula Carvalho. "Chylous Fistula after Para-Aortic Lymph Node Dissection". Journal of Minimally Invasive Gynecology 19, n.º 6 (noviembre de 2012): S183. http://dx.doi.org/10.1016/j.jmig.2012.08.545.

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Más fuentes

Tesis sobre el tema "Para-Aortic lymph node dissection"

Matheus, Carolina Nascimben 1980. "Avaliação do fluxo sanguíneo do membro superior de mulheres submetidas a abordagem axilar para tratamento do câncer de mama : Blood flow in the superior limbs of women with breast cancer undergoing a surgical approach to the axilla". [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/312844.

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Orientador: Luís Otávio Zanatta Sarian
Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Ciências Médicas
Made available in DSpace on 2018-08-27T18:24:57Z (GMT). No. of bitstreams: 1 Matheus_CarolinaNascimben_D.pdf: 2850729 bytes, checksum: fd170a425e039c6e8f1324b637393c8b (MD5) Previous issue date: 2015
Resumo: Objetivo: Esta tese visou avaliar os parâmetros vasculares arteriais e venosos dos vasos axilares e braquiais em mulheres submetidas a tratamento para câncer de mama. Subdividimos estas avaliações conforme os objetivos abordados em duas publicações, respectivamente: 1) Comparar aos parâmetros de circulação venosa e arterial nos vasos axilares e braquiais em função do tipo de abordagem cirúrgica da axila (BLS ou LAT) em até seis meses após a intervenção. 2) Identificar os fatores que influenciam os parâmetros vasculares da veias axilares e braquiais ipsilaterais à cirurgia para tratamento do câncer de mama. Métodos: Foram identificadas 547 pacientes consecutivas, submetidas a tratamento cirúrgico para câncer de mama entre agosto de 2012 e janeiro de 2014. Depois de seguir critérios de inclusão e exclusão, 197 mulheres foram recrutadas. O projeto foi aprovado pelo comitê de ética do hospital e todos os pacientes assinaram o termo de consentimento informado. Os critérios de inclusão foram 1) câncer da mama primário operável 2) abordagem axilar cirúrgica; 3) não ter sido submetida a reconstrução da mama. Os critérios de exclusão foram 1) câncer de mama bilateral, 2) história prévia de procedimentos cirúrgicos para um dos membros superiores ou no tórax, 3) comprometimento ortopédico ou neurológico de um dos membros superiores, 4) insuficiência renal ou cardíaca. Todas as pacientes responderam a um breve questionário sobre suas características clínicas e epidemiológicas. Foi então realizada avaliação ultrassonográfica dos vasos braquiais e axilares, bilateralmente, nos seguintes momentos: no dia anterior à cirurgia e 1, 3, 6 e 12 meses após a cirurgia. No primeiro artigo, comparamos os parâmetros arteriais e venosos, até seis meses após a cirurgia, em função da realização de dissecção linfática completa ou linfonodo sentinela; no segundo, restringimos as análises ao sistema venoso e estendemos a avaliação para até 1 ano após a cirurgia, comparando os parâmetros vasculares em função de características clínicas e epidemiológicas das pacientes e das modalidades de tratamentos utilizados. Resultados: Foram encontradas restrições de diâmetro em veias do braço ipsilateral ao câncer de mama de mulheres submetidas à dissecção axilar (LAT), efeito que não foi observado no grupo BLS. A área da secção transversal de veias braquial e axilar diminuiu progressivamente até seis meses, com a redução do fluxo sanguíneo concomitante destes vasos. Encontramos, na mulher sem linfedema, que a área de secção transversal e fluxo venoso do sangue (especialmente veia braquial) são negativamente afetados pela cirurgia e / ou quimioterapia / radioterapia. Este efeito prejudicial parece persistir até um ano. Não houve diferença significativa em nenhum dos parâmetros estudados entre os vasos ipsi e contralaterais ao câncer de mama. Conclusões: De maneira geral, nosso estudo demonstra que os tratamentos cirúrgicos, especialmente LAT, e a radio e quimioterapia, possuem efeitos deletérios sobre a circulação sanguínea dos vasos axilares e braquiais, sobretudo venosos. Esses efeitos são aparentemente permanentes e há necessidade de extensão do tempo de follow-up a fim de avaliar se o desenvolvimento subsequente de linfedema ocorrerá em associação às alterações vasculares
Abstract: Objective: The aim of this thesis was to evaluate the arterial and venous vascular parameters of the axillary and brachial vessels in women who underwent treatment for breast cancer. We subdivided these assessments according to the following objectives, in two publications: 1) To compare the venous and arterial vascular parameters in the axillary vessels and brachial depending on the type of axillary surgical approach (SLNB or ALND) within six months after the intervention. 2) To identify which factors influence the vascular parameters of axillary and brachial veins ipsilateral to surgical for treatment of breast cancer. Methods: We identified 547 consecutive patients undergoing surgical treatment for breast cancer between August 2012 and January 2014. After following inclusion and exclusion criteria, 197 women were recruited. The project was approved by the hospital's ethics committee and all patients signed an informed consent form. Inclusion criteria were 1) primary operable breast cancer 2) surgical axillary approach; 3) not having undergone breast reconstruction. Exclusion criteria were 1) bilateral breast cancer, 2) history of previous surgical procedures for one of the upper limbs or breast, 3) orthopedic or neurological impairment of one upper limb, 4) kidney or heart failure. All patients completed a brief questionnaire about their clinical and epidemiological characteristics. Then we performed Doppler ultrasonography evaluation of axillary and brachial vessels, bilaterally, at the following times: the day before surgery and 1, 3, 6 and 12 months after surgery. In the first article, we compared the arterial and venous parameters, up to six months after surgery, depending on SLNB or ALND; in the second, we restricted the analysis to the venous system and extend the evaluation for up to 1 year after surgery, comparing the vascular parameters with clinical and epidemiological characteristics of patients and treatment modalities used. Results: diameter restrictions were found in the ipsilateral veins of the arm in women with breast cancer undergoing ALND, and that effect was not observed in SLNB group. The cross sectional area of brachial and axillary veins progressively decreased up to six months, with concomitant reduction of blood flow to these vessels. In women with no lymphedema, the cross-sectional area and venous blood flow (especially brachial vein) are negatively affected by surgery and / or chemotherapy / radiotherapy. This detrimental effect seems to persist up to one year. There was no significant difference on studied parameters between ipsilateral and contralateral vessels to breast cancer. Conclusions: In essence, our study shows that surgical treatments, especially ALND, and the radiation and chemotherapy, have deleterious effects on blood circulation of the axillary and brachial vessels, especially venous. These effects are apparently permanent, prompting the extension of the follow-up evaluation in order to assess whether subsequent lymphedema formation will be associated with vascular abnormalities
Doutorado
Oncologia Ginecológica e Mamária
Doutora em Ciências da Saúde

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Kurita, Akira. "Impact of EUS-FNA for preoperative para-aortic lymph node staging in patients with pancreatobiliary cancer". Kyoto University, 2016. http://hdl.handle.net/2433/216183.

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Hotton, Judicaël. "Impact de la TEP/TDM au 18F-FDG et de la radiomique dans la prise en charge des cancers du col localement avancés". Electronic Thesis or Diss., Reims, 2024. http://www.theses.fr/2024REIMM202.

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Le cancer du col de l'utérus, bien que rare, est une maladie grave touchant souvent des femmes jeunes, avec environ 3 000 nouveaux cas par an en France. La survie dépend du stade de la maladie au diagnostic : les formes avancées nécessitent une radiochimiothérapie concomitante, et l'atteinte ganglionnaire lombo-aortique est un facteur pronostique essentiel. Traditionnellement, la stadification chirurgicale était utilisée pour évaluer cette atteinte, mais la TEP/TDM au 18F-FDG est aujourd’hui préférée, bien qu’elle soit limitée dans la détection de métastases de petite taille.Notre travail explore le potentiel de la radiomique, qui analyse des caractéristiques quantitatives issues de l’imagerie pour prédire des résultats cliniques, dans ce contexte. Dans un premier chapitre, nous avons développé un « modèle TEP » simple pour prédire l’atteinte lombo-aortique, basé sur le nombre d’adénopathies iliaques et les technologies time-of-flight des machines TEP plus modernes. Le second chapitre se concentre sur une revue systématique des applications de la radiomique dans les cancers du col, en évaluant la qualité méthodologique des études via le Radiomics Quality Score. Enfin, le troisième chapitre propose un modèle prédictif intégrant des caractéristiques radiomiques et cliniques, afin de prédire l’atteinte lombo-aortique occulte.Cette recherche souligne la nécessité de modèles prédictifs robustes pour améliorer la prise en charge des cancers du col, avec un potentiel de personnalisation des traitements grâce à des biomarqueurs non invasifs
Cervical cancer, though rare, is a serious disease often affecting young women, with approximately 3,000 new cases per year in France. Survival depends on the disease stage at diagnosis: advanced stages require concomitant chemoradiotherapy, and para-aortic lymph node involvement is a critical prognostic factor. Traditionally, surgical staging was used to assess this involvement, but 18F-FDG PET/CT is now preferred, although it has limitations in detecting small metastases.Our work explores the potential of radiomics, which analyzes quantitative features extracted from imaging to predict clinical outcomes, in this context. In the first chapter, we developed a simple “PET model” to predict para-aortic lymph node involvement based on the number of iliac lymph nodes and the time-of-flight technology of modern PET machines. The second chapter focuses on a systematic review of radiomics applications in cervical cancer, evaluating the methodological quality of studies using the Radiomics Quality Score. Finally, the third chapter presents a predictive model combining radiomic and clinical features to predict occult para-aortic lymph node involvement.This research highlights the need for robust predictive models to improve the management of cervical cancer, with the potential to personalize treatments through non-invasive biomarkers

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Simões, Diana Catarina Costa. "Para-aortic lymph node assessment in cervical cancer". Master's thesis, 2019. https://hdl.handle.net/10216/120661.

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Simões, Diana Catarina Costa. "Para-aortic lymph node assessment in cervical cancer". Dissertação, 2019. https://hdl.handle.net/10216/120661.

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Capítulos de libros sobre el tema "Para-Aortic lymph node dissection"

Schlappe, Brooke A. y Mario M. Leitao. "Robotic Para-aortic Lymph Node Dissection". En Textbook of Gynecologic Robotic Surgery, 131–40. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-63429-6_17.

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Heitz, Florian, Andreas du Bois y Philipp Harter. "Pelvic and Para-aortic Lymph Node Dissection". En Hysterectomy, 1331–38. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-22497-8_106.

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Ozkacmaz, Sercan. "Radiological Findings of Cervical Cancer". En The Radiology of Cancer, 237–46. Istanbul: Nobel Tip Kitabevleri, 2024. http://dx.doi.org/10.69860/nobel.9786053359364.19.

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Cervical cancer is one of commonest gynecological cancers worldwide in which early diagnosis is very essential. For also detecting the the lesion and the staging the disease, radiological imaging modalities especially MRI are very useful. Lesions’ size, distance between internal cervical os and the edge of the lesion, invasion of parametrium, involvement of vagina, hydronephrosis, pelvic lateral side-wall invasion, rectum and bladder involvement , pelvic and/or para-aortic lymph node involvement are the major conditions must be evaluated on radiological examinations which change the grade and also the treatment options of the disease.

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Donohue, John P., John A. Thornhill, Richard S. Foster y Richard Bihrle. "Aortic Replacement in Retroperitoneal Lymph Node Dissection for Metastatic Germ Cell Cancer". En Germ Cell Tumours III, 319–23. Elsevier, 1994. http://dx.doi.org/10.1016/b978-0-08-042198-8.50079-0.

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"Para-aortic node dissection". En Surgical Transcriptions and Pearls in Obstetrics and Gynecology, Second Edition, 139. CRC Press, 2006. http://dx.doi.org/10.1201/b13952-29.

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Actas de conferencias sobre el tema "Para-Aortic lymph node dissection"

Alkhan, F., E. Karabuk, MM Naki, M. Gungor y MF Kose. "EP1347 Laparoscopic para-aortic lymph node dissection". En ESGO Annual Meeting Abstracts. BMJ Publishing Group Ltd, 2019. http://dx.doi.org/10.1136/ijgc-2019-esgo.1351.

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Mishra, Amita, Archit Pandit, Namit Kalra y Bhawna Narula. "Primary signet ring cell mucinous carcinoma ovary: A very rare neoplasm". En 16th Annual International Conference RGCON. Thieme Medical and Scientific Publishers Private Ltd., 2016. http://dx.doi.org/10.1055/s-0039-1685405.

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Introduction: Mucinous ovarian carcinomas are less common than serous and endometriod type, and are more frequently confined to the ovary at the time of diagnosis. But primary signet ring cell mucinous carcinomas of the ovary are extremely rare. Case Presentation: A 40 yr old patient presented with extremely rare primary signet cell mucinous carcinoma of ovary. She presented with abdominal distension and frequency of urination for one month. She was evaluated and CECT whole abdomen was s/o large left ovarian mass. All the tumor markers were with in normal range. Laparotomy frozen section of left adnexal mass was done and was reported as malignant with sheets of signet ring cells seen. Hence complete staging laparotomy including TAH with RSO with bilateral pelvic lymph node dissection with total omentectomy with para aortic lymph node dissection. Final histopathology with IHC markers were S/O primary signet ring cell carcinoma of ovary with no extracapsular invasion, no lymph nodal involvement & no metastatic spread. Conclusion: We present a very rare case of primary signet ring cell of ovary, confined to ovary itself. On literature review only 14 cases have been reported and of them very few are malignant.

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Chakraborti, Basumita, Anik Ghosh, Jaydip Bhaumik y Asima Mukhopadhyay. "Can initial grade of endometrial cancer presenting at Tata Medical Center, predict high risk factors which will require lymph node dissection and adjuvant therapy?" En 16th Annual International Conference RGCON. Thieme Medical and Scientific Publishers Private Ltd., 2016. http://dx.doi.org/10.1055/s-0039-1685398.

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Background: Pre-operative tumor grade influences the type of surgery planned for endometrial cancer, while the final grade affects the adjuvant therapy. Aims and Objectives: To predict whether pre surgery tumour grade can predict tlymph node dissection and adjuvant therapy in endometriod endometrial cancer. Methods: Retrospective observational study. Data was obtained from electronic hospital medical records system. All women with a diagnosis of endometrioid endometrial cancer who attended TMC, Kolkata between September 2011 and June 2015 included. Review of the histology was asked in all patients and MDT was planned for all patients. Most of the patients operated in TMC underwent standard pre-operative imaging work up like MRI pelvis and CT upper abdomen and chest evaluation. Staging/completion surgery included total hysterectomy, BSO, pelvic +/- para aortic lymphadenectomy +/- Omental biopsy. The surgico-pathological evaluation included histology, grade, myometrial invasion, adnexal involvement and nodal involvement. Results: 155 patients had both initial and final histology. Of total 67 patients with initial grade 1 histology, 8 (12%) were upgraded to G2 and 1 (1.5%) was upgraded to G3. 35 patients with G2 disease 2 (5.7%) were upgraded to G3. Among 8 patients with G3, 7 continued to be G3. Of the 67 patients with initial grade 1, > 50% invasion was seen in 25 (37.3%). Of 35 patients with initial G2, > 50% myometrial invasion was seen in 13 (37.1%) patients. Among 8 initial G3 patients, > 50% invasion was seen in 3 (37.5%) patients. Of these 67 patients with grade 1, pelvic lymph nodes were involved in 4 (6%) patients. None of the grade 2 tumors had pelvic lymph node involvement. One (12.5%) out of 8 patients with initial G3 tumor had pelvic lymph node involvement. Recurrence was seen in 3/67 (4.5%) of G1 patients, 7/35 (20%) with G2 cases and 1/8 (12.5%) with G3 cases. Conclusion: Patients with initial G1 disease, about 13% were upgraded. Recurrence rate increased with G2 patients. For all initial grade tumors the mymetrial involvement > 50% was 37%. For initial G1 patients the pelvic lymph node involvement was found to be 6%. For G3 tumor the pelvic lymph node involvement was 12.5%.

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Iavarone, Irene, Raffaela Maria Carotenuto, Maria Cristina Solazzo, Marco La Verde y Carlo Ronsini. "2022-RA-368-ESGO Potential role of para-aortic lymph nodes dissection in early-stage cervical cancer". En ESGO 2022 Congress. BMJ Publishing Group Ltd, 2022. http://dx.doi.org/10.1136/ijgc-2022-esgo.18.

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Ahuja, VK, S. Somashekhar, K. Ashwin, C. Rohit Kumar y Y. Ramya. "54 A prospective randomised study of open versus robotic assisted para aortic lymph node dissection in high risk endometrial carcinoma – a novel technique". En IGCS Annual 2019 Meeting Abstracts. BMJ Publishing Group Ltd, 2019. http://dx.doi.org/10.1136/ijgc-2019-igcs.54.

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Ganovska, Anita y Stefan Kovachev. "108 A comparative study of two operative approaches to prevent lymphocele in pelvic and/or para-aortic lymph node dissection in women with cervical cancer". En ESGO 2024 Congress Abstracts. BMJ Publishing Group Ltd, 2024. http://dx.doi.org/10.1136/ijgc-2024-esgo.134.

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Kwack, JY y YS Kwon. "375 Laparoscopic complete dissection of para-aortic lymph node (PALND) up to renal vein through 5-port laparoscopic approach in cases of gynecologic malignancies: single surgeon’s experience". En IGCS Annual 2019 Meeting Abstracts. BMJ Publishing Group Ltd, 2019. http://dx.doi.org/10.1136/ijgc-2019-igcs.375.

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Choi, JS. "470 Laparoscopic resection of bulky para-aortic lymph node metastasis". En IGCS 2020 Annual Meeting Abstracts. BMJ Publishing Group Ltd, 2020. http://dx.doi.org/10.1136/ijgc-2020-igcs.409.

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Jegal, Bo Seul, Joong Sub Choi, Jaeman Bae, Won Moo Lee, Un Suk Jung, Jeong Min Eom y Yeon Kyoung Kim. "Laparoscopic complete resection of bulky para-aortic lymph node metastasis". En KSGO 2023. Korea: Korean Society of Gynecologic Oncology, 2023. http://dx.doi.org/10.3802/jgo.2023.34.s1.f09.

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Khemworapong, Khemanat, Pattra Wisarnsirirak, Atthapon Jaishuen, Boonlert Viriyapak, Pisutt Srichaikul, Vuthinun Achariyapota y Nida Jareemit. "Survival benefit of para-aortic lymph node evaluation in endometrioid endometrial carcinoma". En The 7th Biennial Meeting of Asian Society of Gynecologic Oncology. Korea: Asian Society of Gynecologic Oncology; Korean Society of Gynecologic Oncology; Japan Society of Gynecologic Oncology, 2021. http://dx.doi.org/10.3802/jgo.2021.32.s1.e15.

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