Готові списки джерел за темами / Intracavitary

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Добірка наукової літератури з теми "Intracavitary"

Автор: Grafiati
Опубліковано: 9 вересня 2022
Оновлено: 18 вересня 2022

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Статті в журналах з теми "Intracavitary"

1

Yu, Ting, Ligui Wu, Ling Yuan, Robert Dawson, Rongmei Li, Zhenzhu Qiu, Xiancui Wu, et al. "The diagnostic value of intracavitary electrocardiogram for verifying tip position of peripherally inserted central catheters in cancer patients: A retrospective multicenter study." Journal of Vascular Access 20, no. 6 (March 28, 2019): 636–45. http://dx.doi.org/10.1177/1129729819838136.

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Анотація:
Purpose: To evaluate the feasibility and accuracy of intracavitary electrocardiogram for verifying tip position of peripherally inserted central catheters in cancer patients during follow-up period. Methods: From March 2015 to October 2015, 126 patients involved in eight hospitals who underwent peripherally inserted central catheter placement received intracavitary electrocardiogram and chest X-ray to verify position of the catheter tip during follow-up period. Their intracavitary electrocardiogram was compared with surface electrocardiogram to judge catheter tip landing zone in one of three different anatomical zones. The amplitude of intracavitary electrocardiogram P wave and the ratio of intracavitary electrocardiogram P wave/surface electrocardiogram P wave were measured and showed correlation with catheter tip position confirmed by chest X-ray. Based on chest X-ray principle, all the cases were assigned into three intracavitary electrocardiogram groups to explore the optimal cut-off values for intracavitary electrocardiogram P wave and intracavitary electrocardiogram P wave/surface electrocardiogram P wave by analyzing the receiver operating characteristic. Results: No technique-related complications or adverse events occurred in this study. The matching rate between intracavitary electrocardiogram and chest X-ray method was 93.7%. The optimal cut-off values for intracavitary electrocardiogram P wave were set from 3.15 to 3.75 mV, and intracavitary electrocardiogram P wave/surface electrocardiogram P wave from 1.65 to 3.25. Conclusions: It is demonstrated in this retrospective multicenter study that the intracavitary electrocardiogram method for verifying tip position of peripherally inserted central catheter during follow-up period is feasible and accurate in all adult patients with cancer.
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2

Markman, Maurie, and Franco M. Muggia. "Intracavitary chemotherapy." Critical Reviews in Oncology/Hematology 3, no. 3 (January 1985): 205–33. http://dx.doi.org/10.1016/s1040-8428(85)80027-5.

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3

Markman, Maurie. "Intracavitary chemotherapy." Current Problems in Cancer 10, no. 8 (August 1986): 401–37. http://dx.doi.org/10.1016/s0147-0272(86)80014-9.

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4

Marchiori, Edson, Bruno Hochhegger, and Gláucia Zanetti. "Intracavitary nodule." Jornal Brasileiro de Pneumologia 42, no. 5 (October 2016): 309. http://dx.doi.org/10.1590/s1806-37562016000000223.

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5

Lushnikova, P. A., E. S. Sukhikh, P. V. Izhevsky, Ya N. Sutygina, M. A. Tatarchenko, and I. B. Pyzhova. "Modern Techniques for Cervical Cancer Radiotherapy." Creative surgery and oncology 11, no. 1 (April 13, 2021): 58–67. http://dx.doi.org/10.24060/2076-3093-2021-11-1-58-67.

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Cervical cancer is a socially significant illness often impacting women of reproductive and working age. The patients’ young age and social activity warrant the development of effective and safe therapies.The past decades have witnessed the novel radiation techniques to contain cervical cancer: 3DCRT-3D, IMRT, and VMAT, adaptive radiotherapy, CT/MRI-guided intracavitary radiation, combined interstitial and intracavitary radiation, abandoning intracavitary intervention for external beam delivery with sequential or concurrent cervical dose escalation, under brachytherapy unfeasible.Modern equipment and treatment planning systems allow a high dose delivery to the tumour and intracavitary treatment with visual control of the target and organs at risk. Combining of intracavitary and interstitial radiotherapy enables a better dose coverage of the target at a minimal radiation impact on organs at risk.Phasing-out of intracavitary for external radiotherapy may enable a cancericide dose delivery to the tumour under intractable intracavitary treatment.The major goal of technic novelties is the establishment of personalised radiotherapy for improving treatment outcomes and reducing the incidence and/or severity of radiation side effects. The article overviews the radiotherapy techniques for cervical cancer treatment and routes of their development.
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Stefanovic, Ivan, Nebojsa Stojanovic, Dragan Stojanov, and Dragan Dimov. "Octreotide in the therapy of recurrent medulloblastomas." Archive of Oncology 14, no. 1-2 (2006): 26–29. http://dx.doi.org/10.2298/aoo0602026s.

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BACKGROUND: Recurrence of medulloblastoma appears after 30% to 40% of the surgeries. Different from primary medulloblastoma, in which five-year survival rate is 50%, the survival time of relapses much shorter and only 20% of the patients manage to survive a year. There is a logical need for additional methods of treatment of recurrent medulloblastomas. The aim of the study is to determine the effects of intracavitary and long-term subcutaneous application of Sandostatin (octreotide) on the recurrent medulloblastomas. METHODS: Fourteen children aged 4 to 9 years, in which, despite of craniospinal irradiation and chemotherapy came to a recurrence of medulloblastoma during the first 6 months after the surgery, were treated subcutaneously with Sandostatin (octreotide) in a longer period of time. Cerebellar medulloblastomas with a diameter bigger than 20 mm and spinal over 10 mm were removed operatively and octreotide with Beriplast was applied intracavitary. RESULTS: Magnetic resonance of cranioaxis shows that the application of octreotide has caused the disappearance of spinal drop metastases in all 7 patients and the cerebellar metastases smaller than 5 mm in all 4 patients. Subcutaneous application of octreotide combined with intracavitary expresses an antitumoral effect in 2/3 of the relapses. The application of octreotide results with a transformation of Chang's stage M0 into M1 in 71.43% of the patients. CONCLUSION: In the case of in loco or metastatic recurrence of medulloblastomas, intracavitarily and subcutaneously applied octreotide results with a regression of the tumor in a 3 year time within 2/3 of the treated patients.
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Capasso, Antonella, Rossella Mastroianni, Annalisa Passariello, Marta Palma, Francesco Messina, Antonella Ansalone, Italo Bernardo, et al. "The intracavitary electrocardiography method for positioning the tip of epicutaneous cava catheter in neonates: Pilot study." Journal of Vascular Access 19, no. 6 (March 18, 2018): 542–47. http://dx.doi.org/10.1177/1129729818761292.

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Purpose: The neonatologists of Sant’Anna and San Sebastiano Hospital of Caserta have carried out a pilot study investigating the safety, feasibility, and accuracy of intracavitary electrocardiography for neonatal epicutaneous cava catheter tip positioning. Patients and methods: We enrolled 39 neonates (1–28 days of postnatal age or correct age lower than 41 weeks) requiring epicutaneous cava catheter in the district of superior vena cava (head–neck or upper limbs). Intracavitary electrocardiography was applicable in 38 neonates. Results: No significant complications related to intracavitary electrocardiography occurred in the studied neonates. The increase in P wave on intracavitary electrocardiography was detected in 30 cases. Of the remaining eight cases, six malpositioned catheters tipped out of cavoatrial junction–target zone (chest x-ray and echocardiographical control) and two were false negative (tip located in target zone). The match between intracavitary electrocardiography and x-ray was observed in 29/38 cases, and the same ratio between intracavitary electrocardiography and echocardiography was detected. Conclusion: We conclude that the intracavitary electrocardiography method is safe and accurate in neonates as demonstrated in pediatric and adult patients. The applicability of the method is 97% and its feasibility is 79%. The overall accuracy is 76% but it rises to 97% if “peak” P wave is detected.
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Liu, Guang, Wenbo Hou, Chao Zhou, Yuxia Yin, Shoutao Lu, Cuihai Duan, Maoquan Li, Egon Steen Toft, and Haijun Zhang. "Meta-analysis of intracavitary electrocardiogram guidance for peripherally inserted central catheter placement." Journal of Vascular Access 20, no. 6 (March 6, 2019): 577–82. http://dx.doi.org/10.1177/1129729819826028.

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Background:Recently, intracavitary electrocardiogram technology has been applied to peripherally inserted central catheter placement and demonstrates many potential advantages. However, the tip positioning accuracy of intracavitary electrocardiogram technology compared to conventional X-ray method is unknown.Objective:We did a meta-analysis to compare the tip positioning accuracy between intracavitary electrocardiogram technology and conventional X-ray method.Data sources:We searched several databases, including Cochrane Library, PubMed, Web of science, and Embase. Additional studies were identified through hand searches of bibliographies and Internet searches. All human studies published in full text, abstract, or poster form were eligible for inclusion. Search terms included peripherally inserted central catheter, PICC, intracavitary electrocardiogram, IC-ECG, EKG, ECG, and catheter tip location.Study eligibility criteria:Only randomized controlled trials of using intracavitary electrocardiogram technology versus X-ray method for peripherally inserted central catheter placement were included. All studies included adult patients aged at least 18 years.Study appraisal and synthesis methods:Independent extraction of articles by two authors using predefined data fields, including study quality indicators. Of the 178 citations identified, 5 studies that included 1672 patients met the eligibility criteria. It was found that statistical heterogeneity existed among the various studies (I2 = 16%, p < 0.00001); therefore, the fixed effect model was used in the meta-analysis (p < 0.05). The meta-analysis compared the tip positioning accuracy between intracavitary electrocardiogram technology and X-ray method and showed that intracavitary electrocardiogram technology had a better positioning accuracy (odds ratio: 2.88, 95% confidence interval: 2.15–3.87, p < 0.0001).Limitations:Only five randomized trial met inclusion criteria, and the lack of an incomplete search led to the publication bias seen in these results.Conclusion:The intracavitary electrocardiogram method had a more favorable positioning accuracy versus traditional X-ray method for peripherally inserted central catheter placement in adult patients. The intracavitary electrocardiogram can be a promising technique to guide tip positioning of peripherally inserted central catheter.
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9

Monard, Céline, Mathilde Lefèvre, Fabien Subtil, Vincent Piriou, and Jean-Stephane David. "Peripherally inserted central catheter with intracavitary electrocardiogram guidance: Malposition risk factors and indications for post-procedural control." Journal of Vascular Access 20, no. 2 (June 25, 2018): 128–33. http://dx.doi.org/10.1177/1129729818781266.

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Objectives: To confirm the feasibility of intracavitary electrocardiogram guidance to verify tip’s position during insertion of peripherally inserted central catheter and to identify clinical factors or intracavitary electrocardiogram patterns associated with aberrant tip’s position. Methods: A prospective study was conducted in our university hospital after authorization of the ethics committee. All patients addressed for peripherally inserted central catheter insertion were included and received the insertion using intracavitary electrocardiogram and electromagnetic guidance. Side of insertion and three electrocardiogram factors were collected: visualization of P-wave at baseline (sinusal rhythm), acquisition of the maximal P-wave and the negative deflection. All patients had a systematic post-procedural chest X-ray. One of the investigators assessed all chest X-ray, blinded to the results of intracavitary electrocardiogram, and confirmed whether the tip’s position on chest X-ray matched with the intracavitary electrocardiogram information or if the tip was malpositioned on chest X-ray (mismatch with intracavitary electrocardiogram or aberrant position). Factors associated with malposition were described. Results: From January 2015 to April 2015, 330 patients were eligible, 5 had an uninterpretable chest X-ray, and 14 were non-sinusal at baseline. Our main analysis population included 311 patients. We observed a mismatch between intracavitary electrocardiogram and chest X-ray estimate of the tip’s position in 3 cases (1%) and an aberrant tip’s position occurred in 3 cases (1%). Incidence of malposition was higher in the group of patients with non-sinusal rhythm (14%) and when the catheter was inserted on the left side (7%). Conclusion: This study confirmed the feasibility of intracavitary electrocardiogram for peripherally inserted central catheter positioning and the limits of chest X-ray. Insertion on left side may represent risk factor for aberrant position but our study lacked power to establish a statistical link.
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Mastroianni, Rossella, Antonella Capasso, and Gaetano Ausanio. "The intracavitary electrocardiography method for tip location of jugular internal vein access device in infants of less than 5 kg: A pilot study." Journal of Vascular Access 19, no. 6 (April 13, 2018): 639–43. http://dx.doi.org/10.1177/1129729818769028.

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Purpose: This is a prospective observational study conducted by neonatologists in neonatal intensive care unit from Sant’Anna and San Sebastiano Hospital, Caserta, Italy. The objective of the study is to verify the feasibility of intracavitary electrocardiography method for tip location of central venous access device in infants of less than 5 kg and evaluate the accuracy of the method in comparison with post-procedural echocardiographical verification of the tip position. Patients and methods: We enrolled 27 patients weighted between 0.660 and 5 kg, requiring central vascular access. Ultrasound-guided jugular internal vein access was used and after cannulation, we applied the intracavitary electrocardiography for tip location as well as post-procedural echocardiography. Results: No significant complication related to intracavitary electrocardiography occurred in the studied infants. The increase in P wave on intracavitary electrocardiography was detected in all cases (27/27). In only one case (false positive), the catheter had the tip out of cavoatrial junction–target zone (to post-procedural echocardiography). Conclusion: The intracavitary electrocardiography method for tip location of central venous access device is safe and accurate in infants, as demonstrated by post-procedural comparative echocardiographic controls. As an alternative to echocardiography, not always achievable, the diffusion of intracavitary electrocardiography method could reduce X-ray exposition and complications of a malpositioned tip.
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Дисертації з теми "Intracavitary"

1

Ruth, Serge van. "Hyperthermic intracavitary chemotherapy in abdomen and chest." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2003. http://dare.uva.nl/document/69072.

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Hutchinson, Erin R. "Intracavitary ultrasound phased arrays for thermal therapies." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/43336.

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3

Khoury, Dirar Shafiq. "Recovery of endocardial potentials from intracavitary potential data." Case Western Reserve University School of Graduate Studies / OhioLINK, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=case1056746257.

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4

Buchanan, Mark Thomas 1967. "An ultrasound phased array system for intracavitary hyperthermia." Thesis, The University of Arizona, 1992. http://hdl.handle.net/10150/278159.

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Intracavitary ultrasound hyperthermia applicators have the potential to better heat certain tumor sites, especially in the pelvic region, than external techniques. To allow deep, controlled heating, an intracavitary phased array has been developed. The hardware required to drive the array was also developed; including amplifiers, phase shifters, power meters and matching circuits. The entire system is computer controlled and capable of driving up to 64 individual ultrasound transducers. This system was used to conduct acoustic field measurements and in vivo perfused kidney experiments with the phased arrays. These results show that these arrays focus as predicted, and are capable of controlling the heating field by electrically controlling the position of the focus.
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5

Diederich, Chris John. "The design and development of intracavitary ultrasound arrays for hyperthermia." Diss., The University of Arizona, 1990. http://hdl.handle.net/10150/185172.

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This study investigated the design concepts and development of two types of intracavitary ultrasound applicators for use in hyperthermia cancer treatment. Acoustic field calculations, thermal simulations, bench experiments, and in vivo and in vitro studies were utilized to determine and then evaluate the final designs. Each of these devices appears to offer a significant improvement over the existing RF and microwave intracavitary hyperthermia methods. The first type of applicator consisted of a multielement array with the power level to each element independently controlled. This is an important feature in that it allows the power deposition along the length of the array to be modified during a treatment to account for changes in blood perfusion or local heating rates. A temperature regulated water bolus provided acoustic coupling and additional control over the depth of the maximum temperature from the cavity wall. These applicators were tested in vivo and in vitro and were able to induce controlled transrectal heating at depths of 2-3 cm in the canine rectum and prostate gland. The second type of applicator to be developed was an electrically focused array. Computer simulations were used to perform a parametric study of the design of such arrays. These results have indicated that cylindrical arrays of a practical size (7.5 cm long, 1.5 cm O.D.), resonating at 0.5 MHz with individual elements that are up to 1.5 mm wide, can preferentially heat regions 2-5 cm from the array surface. In addition, it was shown that the temperature distribution can be further controlled by scanning the focal position within the target volume, producing heated regions up to 4 cm wide. A practical design was developed and a prototype 0.5 MHz array was constructed and tested in degassed water. These results were in good agreement with the corresponding theoretical simulations.
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6

Leung, To-wai. "High-dose-rate intracavitary brachytherapy in the treatment of nasopharyngeal carcinoma." Click to view the E-thesis via HKUTO, 2007. http://sunzi.lib.hku.hk/HKUTO/record/B39557315.

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梁道偉 and To-wai Leung. "High-dose-rate intracavitary brachytherapy in the treatment of nasopharyngeal carcinoma." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2007. http://hub.hku.hk/bib/B39557315.

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8

Pike, G. Bruce (Gilbert Bruce). "Three dimensional stereotaxic intracavitary and external beam isodose calculation for treatment of brain lesions." Thesis, McGill University, 1986. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=65439.

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9

Sokka, Shunmugavelu D. (Shunmugavelu Doraivelu) 1975. "Design and evaluation of linear intracavitary ultrasound phased array for MRI-guided prostate ablative therapies." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/80207.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1999.
Includes bibliographical references (p. 76-82).
by Shunmugavelu D. Sokka.
S.M.
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Jiménez-Pérez, Guillermo. "Deep learning and unsupervised machine learning for the quantification and interpretation of electrocardiographic signals." Doctoral thesis, Universitat Pompeu Fabra, 2022. http://hdl.handle.net/10803/673555.

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Las señales electrocardiográficas, ya sea adquiridas en la piel del paciente (electrocardiogamas de superficie, ECG) o de forma invasiva mediante cateterismo (electrocardiogramas intracavitarios, iECG) ayudan a explorar la condición y función cardíacas del paciente, dada su capacidad para representar la actividad eléctrica del corazón. Sin embargo, la interpretación de las señales de ECG e iECG es una tarea difícil que requiere años de experiencia, con criterios diagnósticos complejos para personal clínico no especialista, que en muchos casos deben ser interpretados durante situaciones de gran estrés o carga de trabajo como en la unidad de cuidados intensivos, o durante procedimientos de ablación por radiofrecuencia (ARF) donde el cardiólogo tiene que interpretar cientos o miles de señales individuales. Desde el punto de vista computacional, el desarrollo de herramientas de alto rendimiento mediante técnicas de análisis basadas en datos adolece de la falta de bases de datos anotadas a gran escala y de la naturaleza de “caja negra” que están asociados con los algoritmos considerados estado del arte en la actualidad. Esta tesis trata sobre el entrenamiento de algoritmos de aprendizaje automático que ayuden al personal clínico en la interpretación automática de ECG e iECG. Esta tesis tiene cuatro contribuciones principales. En primer lugar, se ha desarrollado una herramienta de delineación del ECG para la predicción de los inicios y finales de las principales ondas cardíacas (ondas P, QRS y T) en registros compuestos de cualquier configuración de derivaciones. En segundo lugar, se ha desarrollado un algoritmo de generación de datos sintéticos que es capaz de paliar el impacto del reducido tamaño de las bases de datos existentes para el desarrollo de algoritmos de delineación. En tercer lugar, la metodología de análisis de datos de ECG se aplicó a datos similares, en registros electrocardiográficos intracavitarios, con el mismo objetivo de marcar inicios y finales de activaciones locales y de campo lejano para facilitar la localización de sitios de ablación adecuados en procedimientos de ARF. Para este propósito, el algoritmo de delineación del ECG de superficie desarrollado previamente fue empleado para preprocesar los datos y marcar la detección del complejo QRS. En cuarto y último lugar, el algoritmo de delineación de ECG de superficie fue empleado, junto con un algoritmo de reducción de dimensionalidad, Multiple Kernel Learning, para agregar la información del ECG de 12 derivaciones y lograr la identificación de marcadores que permitan la estratificación del riesgo de muerte súbita cardíaca en pacientes con cardiomiopatía hipertrófica.
Electrocardiographic signals, either acquired on the patient’s skin (surface electrocardiogam, ECG) or invasively through catheterization (intracavitary electrocardiogram, iECG) offer a rich insight into the patient’s cardiac condition and function given their ability to represent the electrical activity of the heart. However, the interpretation of ECG and iECG signals is a complex task that requires years of experience, difficulting the correct diagnosis for non-specialists, during stress-related situations such as in the intensive care unit, or in radiofrequency ablation (RFA) procedures where the physician has to interpret hundreds or thousands of individual signals. From the computational point of view, the development of high-performing pipelines from data analysis suffer from lack of large-scale annotated databases and from the “black-box” nature of state-of-the-art analysis approaches. This thesis attempts at developing machine learning-based algorithms that aid physicians in the task of automatic ECG and iECG interpretation. The contributions of this thesis are fourfold. Firstly, an ECG delineation tool has been developed for the markup of the onsets and offsets of the main cardiac waves (P, QRS and T waves) in recordings comprising any configuration of leads. Secondly, a novel synthetic data augmentation algorithm has been developed for palliating the impact of small-scale datasets in the development of robust delineation algorithms. Thirdly, this methodology was applied to similar data, intracavitary electrocardiographic recordings, with the objective of marking the onsets and offsets of events for facilitating the localization of suitable ablation sites. For this purpose, the ECG delineation algorithm previously developed was employed to pre-process the data and mark the QRS detection fiducials. Finally, the ECG delineation approach was employed alongside a dimensionality reduction algorithm, Multiple Kernel Learning, for aggregating the information of 12-lead ECGs with the objective of developing a pipeline for risk stratification of sudden cardiac death in patients with hypertrophic cardiomyopathy.
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Книги з теми "Intracavitary"

1

Seegenschmiedt, M. Heinrich, and Rolf Sauer, eds. Interstitial and Intracavitary Thermoradiotherapy. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8.

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2

International Commission on Radiological Units and Measurements. Dose and volume specification for reporting intracavitary therapy in gynecology. Bethesda, Md., U.S.A: ICRU, 1985.

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3

M, Ardiet J., Seegenschmiedt M. H. 1955-, and Sauer Rolf, eds. Interstitial and intracavitary thermoradiotherapy. Berlin: Springer-Verlag, 1993.

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4

Sauer, Rolf, and M. Heinrich Seegenschmiedt. Interstitial and Intracavitary Thermoradiotherapy. Brand: Springer, 2012.

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5

Howell, Stephen B. Intra-Arterial and Intracavitary Cancer Chemotherapy. Springer, 2011.

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6

Manry, Charles W. An eccentrically-coated dipole applicator for intracavitary hyperthermia treatment of cancer. 1990.

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7

A, Sviridenkov Ė, Sinit͡s︡a L. N, Society of Photo-optical Instrumentation Engineers., and Society of Photo-optical Instrumentation Engineers. Russian Chapter., eds. Intracavity laser spectroscopy. Bellingham, Wash., USA: SPIE, 1998.

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8

Max, Fauchet Philippe, Guenther Karl H, and Society of Photo-optical Instrumentation Engineers., eds. Laser optics for intracavity and extracavity applications. Bellingham, Wash., USA: SPIE, 1988.

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9

Karatasakis, G., and G. D. Athanassopoulos. Cardiomyopathies. Oxford University Press, 2011. http://dx.doi.org/10.1093/med/9780199599639.003.0019.

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Echocardiography is a key diagnostic method in the management of patients with cardiomyopathies.The main echocardiographic findings of hypertrophic cardiomyopathy are asymmetric hypertrophy of the septum, increased echogenicity of the myocardium, systolic anterior motion, turbulent left ventricular (LV) outflow tract blood flow, intracavitary gradient of dynamic nature, mid-systolic closure of the aortic valve and mitral regurgitation. The degree of hypertrophy and the magnitude of the obstruction have prognostic meaning. Echocardiography plays a fundamental role not only in diagnostic process, but also in management of patients, prognostic stratification, and evaluation of therapeutic intervention effects.In idiopathic dilated cardiomyopathy, echocardiography reveals dilation and impaired contraction of the LV or both ventricles. The biplane Simpson’s method incorporates much of the shape of the LV in calculation of volume; currently, three-dimensional echocardiography accurately evaluates LV volumes. Deformation parameters might be used for detection of early ventricular involvement. Stress echocardiography using dobutamine or dipyridamole may contribute to risk stratification, evaluating contractile reserve and left anterior descending flow reserve. LV dyssynchrony assessment is challenging and in patients with biventricular pacing already applied, optimization of atrio-interventricular delays should be done. Specific characteristics of right ventricular dysplasia and isolated LV non-compaction can be recognized, resulting in an increasing frequency of their prevalence. Rare forms of cardiomyopathy related with neuromuscular disorders can be studied at an earlier stage of ventricular involvement.Restrictive and infiltrative cardiomyopathies are characterized by an increase in ventricular stiffness with ensuing diastolic dysfunction and heart failure. A variety of entities may produce this pathological disturbance with amyloidosis being the most prevalent. Storage diseases (Fabry, Gaucher, Hurler) are currently treatable and early detection of ventricular involvement is of paramount importance for successful treatment. Traditional differentiation between constrictive pericarditis (surgically manageable) and the rare cases of restrictive cardiomyopathy should be properly performed.
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Read, Steven Charles. Measurement of the Kerr effect in carbon dioxide using intracavity polarimetry. 1987.

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Частини книг з теми "Intracavitary"

1

Xiao, Ying, Jay E. Reiff, Timothy Holmes, Timothy Holmes, Hebert Alberto Vargas, Oguz Akin, Hedvig Hricak, et al. "Intracavitary Brachytherapy." In Encyclopedia of Radiation Oncology, 386. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-540-85516-3_488.

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Pagliero, K. M. "Brachytherapy (Intracavitary Irradiation)." In Management of Oesophageal Carcinoma, 243–50. London: Springer London, 1989. http://dx.doi.org/10.1007/978-1-4471-3153-3_13.

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Roos, D. I., M. H. Seegenschmiedt, and B. Sorbe. "Intracavitary Heating Technologies." In Thermoradiotherapy and Thermochemotherapy, 321–29. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-642-57858-8_14.

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Tokmak, Handan. "Intracavitary Radionuclide Applications." In Radionuclide Therapy, 377–87. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-97220-2_22.

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Jones, E. L. "Biological Rationale of Interstitial Thermoradiotherapy." In Interstitial and Intracavitary Thermoradiotherapy, 3–12. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_1.

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Roos, D. "Review of Intracavitary Hyperthermia Techniques." In Interstitial and Intracavitary Thermoradiotherapy, 75–80. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_10.

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Hand, J. W. "Invasive Thermometry Practice for Interstitial Hyperthermia." In Interstitial and Intracavitary Thermoradiotherapy, 83–87. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_11.

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Prevost, B., J. J. Fabre, J. C. Camart, and M. Chive. "Noninvasive Thermometry Practice for Interstitial Hyperthermia." In Interstitial and Intracavitary Thermoradiotherapy, 89–94. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_12.

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Ryan, T. P. "Methods of Thermal Modeling and Their Impact on Interstitial Hyperthermia Treatment Planning." In Interstitial and Intracavitary Thermoradiotherapy, 95–116. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_13.

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Nikita, K. S., and N. K. Uzunoglu. "Thermal Modeling for Interstitial Hyperthermia: General Comparison Between Radiofrequency, Microwave, and Ferromagnetic Techniques." In Interstitial and Intracavitary Thermoradiotherapy, 117–22. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-84801-8_14.

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Тези доповідей конференцій з теми "Intracavitary"

1

Belavskaya, S. V., I. A. Kuchma, L. I. Lisitsyna, and K. F. Firsova. "Ultrasonic irradiator for intracavitary treatment." In 2005 International Siberian Workshop and Tutorials on Electron Devices and Materials . 6th Annual. IEEE, 2005. http://dx.doi.org/10.1109/sibedm.2005.195614.

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Belavskaya, S. V., L. I. Lisitsyna, S. V. Alekseev, and A. S. Rodionov. "MW irradiator for intracavitary treatment." In 2005 International Siberian Workshop and Tutorials on Electron Devices and Materials . 6th Annual. IEEE, 2005. http://dx.doi.org/10.1109/sibedm.2005.195618.

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Belavskaya, S. V., I. A. Kuchma, L. I. Lisitsyna, K. F. Firsova, and V. G. Adonev. "Sectional Ultrasonic Irradiator for Intracavitary Treatment." In 2006 8th International Conference on Actual Problems of Electronic Instrument Engineering. IEEE, 2006. http://dx.doi.org/10.1109/apeie.2006.4292448.

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Belavskaya, Svetlana V., Lilia I. Lisitsyna, and Kristina F. Firsova. "Multisectional Ultrasonic Irradiator for Intracavitary Treatment." In EUROCON 2007 - The International Conference on "Computer as a Tool". IEEE, 2007. http://dx.doi.org/10.1109/eurcon.2007.4400423.

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Belavskaya, Svetlana V., Lilia I. Lisitsyna, and Alexander S. Rodionov. "Slot MW Irradiator for Intracavitary Treatment." In EUROCON 2007 - The International Conference on "Computer as a Tool". IEEE, 2007. http://dx.doi.org/10.1109/eurcon.2007.4400444.

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Prieur, G., M. Nadi, C. Marchal, A. Chitnallah, and P. Bey. "Development of new intracavitary ultrasound applicator." In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 1988. http://dx.doi.org/10.1109/iembs.1988.95262.

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Belavskaya, S. V., I. A. Kuchma, L. I. Lisitsyna, V. G. Adonev, and K. F. Firsova. "Sectional Ultrasonic Irradiator for Intracavitary Treatment." In 2006 8th International Conference on Actual Problems of Electronic Instrument Engineering. IEEE, 2006. http://dx.doi.org/10.1109/apeie.2006.4292419.

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Vizza, P., G. Tradigo, A. Curcio, C. Indolu, and P. Veltri. "Intracavitary signal analysis for atrial fibrillation prediction." In 2012 IEEE International Conference on Bioinformatics and Biomedicine Workshops (BIBMW). IEEE, 2012. http://dx.doi.org/10.1109/bibmw.2012.6470244.

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Kim, Howuk, Huaiyu Wu, Pei Zhong, Kamran Mahmood, Herbert Kim Lyerly, and Xiaoning Jiang. "Small Aperture Ultrasound Transducers for Intracavitary Tissue Ablation." In 2019 IEEE International Ultrasonics Symposium (IUS). IEEE, 2019. http://dx.doi.org/10.1109/ultsym.2019.8925925.

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Diederich, C. J., and K. Hynynen. "Induction of Hyperthermia Using an Intracavitary Ultrasonic Applicator." In IEEE 1987 Ultrasonics Symposium. IEEE, 1987. http://dx.doi.org/10.1109/ultsym.1987.199083.

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Звіти організацій з теми "Intracavitary"

1

Dernell, William S. Evaluation of Intracavitary Chemotherapy Delivery for Treatment of Mammary Carcinoma. Fort Belvoir, VA: Defense Technical Information Center, June 2003. http://dx.doi.org/10.21236/ada415938.

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Smith, Nadine, Lewis E. Harpster, Robert M. Keolian, Victor Sparrow, and Andrew Webb. Optimized Hyperthermia Treatment of Prostate Cancer Using a Novel Intracavitary Ultrasound Array. Fort Belvoir, VA: Defense Technical Information Center, January 2003. http://dx.doi.org/10.21236/ada413547.

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Smith, Nadine. Optimized Hyperthermia Treatment of Prostate Cancer Using a Novel Intracavitary Ultrasound Array. Fort Belvoir, VA: Defense Technical Information Center, January 2006. http://dx.doi.org/10.21236/ada449060.

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Smith, Nadine. Optimized Hyperthermia Treatment of Prostate Cancer Using a Novel Intracavitary Ultrasound Array. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada434081.

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Smith, Nadine B. Optimized Hyperthermia Treatment of Prostate Cancer Using a Novel Intracavitary Ultrasound Array. Fort Belvoir, VA: Defense Technical Information Center, January 2004. http://dx.doi.org/10.21236/ada423146.

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Tang, Menglin, Wenyi Gan, Lin Hu, and Yulan Luo. Impact of peripherally inserted central venous catheter associated phlebitis in Neonate guided by intracavitary electrocardiogram：A Systematic Review and Meta-analysis. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, August 2022. http://dx.doi.org/10.37766/inplasy2022.8.0012.

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Meissner, K. E., P. L. Gourley, T. M. Brennan, B. E. Hammons, and A. E. McDonald. Surface-emitting semiconductor laser for intracavity spectroscopy and microscopy. Office of Scientific and Technical Information (OSTI), March 1995. http://dx.doi.org/10.2172/28233.

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Moore, Gerald T. Tunable Synchronously Pumped Intracavity Two-Stage Optical Frequency Upconversion. Fort Belvoir, VA: Defense Technical Information Center, June 1993. http://dx.doi.org/10.21236/ada269105.

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Whitlock, Howard W., and Jr. Design and Synthesis of Molecular Systems Capable of Supporting Intracavity Chemical Reactions. Fort Belvoir, VA: Defense Technical Information Center, May 1992. http://dx.doi.org/10.21236/ada251024.

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Gonzalez, Leonel P. Continuous Wave Singly Resonant Intracavity Optical Parametric Oscillators Using Periodically Poled LiNbO3. Fort Belvoir, VA: Defense Technical Information Center, October 1997. http://dx.doi.org/10.21236/ada350576.

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