نتایج جستجو برای: gynecological brachytherapy

تعداد نتایج: 14364  

2014
Phalguni Gupta Ranen Kanti Aich Asit Ranjan Deb

PURPOSE Almost 30% of malignancies in women of developing countries are gynecological and brachytherapy is an integral part of management of these patients. Reports of complications (both acute and late) of high-dose-rate (HDR) intracavitary brachytherapy are sparse in world literature due to relatively small number of gynecological malignancies, particularly in advanced stage, in developed cou...

Journal: :Revista latino-americana de enfermagem 2008
Gisele Curi de Barros Renata Curi Labate

One of the radiotherapeutic modalities for gynecological cancer treatment is brachytherapy, characterized by the placement of radioactive materials near the tumor. This treatment can bring side effects for patients. Due to the emotional issues involved, the objective of this research was to apprehend studies about psychological repercussions related to brachytherapy treatment in women with gyne...

2014
Takahiro Oike Tatsuya Ohno Shin-ei Noda Hiroki Kiyohara Ken Ando Kei Shibuya Tomoaki Tamaki Yosuke Takakusagi Hiro Sato Takashi Nakano

BACKGROUND Interstitial brachytherapy (ISBT) is an optional treatment for locally advanced gynecological tumours for which conventional intracavitary brachytherapy (ICBT) would result in suboptimal dose coverage. However, ISBT with Martinez Universal Perineal Interstitial Template (MUPIT), in which ~10-20 needles are usually applied, is more time-consuming and labor-intensive than ICBT alone, m...

Journal: :BioMedical Engineering OnLine 2006
Mohammad-Reza Movahed

This book is intended for radiation and medical physicists, biomechanical engineers, radiation oncologists and clinicians who are involved in the assessment and treatment of patients requiring close-distance radiation, which is defined as "brachytherapy". This book is a very comprehensive description of brachytherapy with emphasis on physics. It is an excellent book for physicists and biomedica...

2009
Janusz Skowronek

The aim of this article is to describe the history of brachytherapy in Poznań from the beginning of 20th century. Among the most important medical and oncological institutions that were created in Poznań at the beginning of twentieth century were: Surgical Clinic of Poznań University (City Hospital, Poznań), Transfiguration of the Lord Hospital (Poznań) and Radiology Faculty of Poznań Universit...

2016
Gabriella Cattari Elena Delmastro Sara Bresciani Sergio Gribaudo Antonella Melano Flavio Giannelli Maria Tessa Renato Chiarlone Tindaro Scolaro Marco Krengli Alessandro Urgesi Pietro Gabriele

PURPOSE We focused the attention on radiation therapy practices about the gynecological malignancies in Piedmont, Liguria, and Valle d'Aosta to know the current treatment practice and to improve the quality of care. MATERIAL AND METHODS We proposed a cognitive survey to evaluate the standard practice patterns for gynecological cancer management, adopted from 2012 to 2014 by radiotherapy (RT) ...

Journal: :iranian journal of radiation research 0
m.a. mosleh-shirazi department of radiotherapy and oncology, shiraz university of medical sciences, shiraz, iran s. norouzi department of radiotherapy and oncology, shiraz university of medical sciences, shiraz, iran m. ansari department of radiotherapy and oncology, shiraz university of medical sciences, shiraz, iran n. ahmadloo department of radiotherapy and oncology, shiraz university of medical sciences, shiraz, iran s.m.j. mortazavi the center for research on protection against ionizing and non-ionizing radiation, shiraz university of medical sciences, shiraz, iran s. karbasi department of radiotherapy and oncology, shiraz university of medical sciences, shiraz, iran

background: in intracavitary brachytherapy for gynecological cancers, various techniques are used to locate the anterior rectal wall nearest to the sources but there is no consensus on the best method to do so. this study aimed to compare a technique used routinely in some centers that employs a wire marker to locate the position of the maximum rectal dose point, versus the method recommended b...

2017
Beatriz E. Amendola Xiaodong Wu

Background: The purpose of this study was to determine if stereotactic body radiosurgery (SBRT) using volumetric modulated arc therapy (VMAT) can be used to deliver a boost to the vaginal cuff in patients with gynecological cancer as an alternative to high dose rate (HDR) brachytherapy. Methods: Between January and July 2009, five patients with gynecological cancer were treated with postoperati...

Journal: :Radiologia 2016
M Oñate Miranda D F Pinho Z Wardak K Albuquerque I Pedrosa

Cervical cancer is the third most common gynecological cancer. Its treatment depends on tumor staging at the time of diagnosis, and a combination of chemotherapy and radiotherapy is the treatment of choice in locally advanced cervical cancers. The combined use of external beam radiotherapy and brachytherapy increases survival in these patients. Brachytherapy enables a larger dose of radiation t...

2001

INTRODUCTION Cervical carcinoma has traditionally been treated with low-dose-rate brachytherapy. High-dose-rate brachytherapy was developed to overcome potential disadvantages of LDR brachytherapy (radiation exposure to medical staff, prolonged treatment time, mandatory hospitalization and applicator movement). Both, LDR and HDR brachytherapy have been combined with the external beam therapy (E...

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