tailieunhanh - Báo cáo khoa học: " 3-D reconstruction of anterior mantle-field techniques in Hodgkin's disease survivors: doses to cardiac structures"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Radiation Oncology cung cấp cho các bạn kiến thức về ngành y đề tài: " 3-D reconstruction of anterior mantle-field techniques in Hodgkin's disease survivors: doses to cardiac structures. | Radiation Oncology BioMed Central Research Open Access 3-D reconstruction of anterior mantle-field techniques in Hodgkin s disease survivors doses to cardiac structures Dirk Vordermark 1 Ines Seufert1 Franz Schwab1 Oliver Kõlbl1 Margret Kung2 Christiane Angermann2 and Michael Flentje1 Address 1Dept. of Radiation Oncology University of Wurzburg Germany and 2Dept. of Cardiology University of Wurzburg Germany Email Dirk Vordermark - vordermark_d@ Ines Seufert - Franz Schwab - schwab_f@ Oliver Kõlbl - Margret Kung - Kung_M@ Christiane Angermann - Angermann_C@ Michael Flentje - flentje_m@ Corresponding author Published 20 April 2006 Received 10 November 2005 Radiation Oncology2006 1 10 doi 1748-717X-1-10 Accepted 20 April 2006 This article is available from http content 1 1 10 2006Vordermark et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background The long-term dose-effect relationship for specific cardiac structures in mediastinal radiotherapy has rarely been investigated. As part of an interdisciplinary project the 3-D dose distribution within the heart was reconstructed in all long-term Hodgkin s disease survivors n 55 treated with mediastinal radiotherapy between 1978 and 1985. For dose reconstruction original techniques were transferred to the CT data sets of appropriate test patients in whom left LV and right ventricle RV left LA and right atrium RA as well as right RCA left anterior descending LAD and left circumflex LCX coronary arteries were contoured. Dose-volume histograms DVHs were generated for these .