Dosimetric comparison of 3D-conformal and IMRT radiotherapy techniques in gastric cancer
نویسندگان
چکیده
منابع مشابه
The comparison of dose distribution of different 3D conformal and conventional radiotherapy plans for gastric cancer
Aims: It was aimed to investigate postoperative conformal radiotherapy planning that provides the best target volume and the least dose for critical organs in cancers of stomach. Methods: This study was conducted on the CT simulation images of thirty patients diagnosed with gastric cancer. Target volumes and the organs at risk were contoured. AP-PA reciprocal parallel field conventional plan an...
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متن کاملdosimetric comparison of whole breast radiotherapy using field in field and conformal radiotherapy techniques in early stage breast cancer
background: we aimed to compare field-in-field technique (fif) with conformal tangential field radiotherapy (crt) in terms of dosimetric benefits for early stage breast cancer radiotherapy. materials and methods: twenty consecutive left-side breast cancer patients who underwent breast-conserving surgery were included to the study. for each patient, two different treatment plans were created for...
متن کاملthe comparison of dose distribution of different 3d conformal and conventional radiotherapy plans for gastric cancer
aims: it was aimed to investigate postoperative conformal radiotherapy planning that provides the best target volume and the least dose for critical organs in cancers of stomach. methods: this study was conducted on the ct simulation images of thirty patients diagnosed with gastric cancer. target volumes and the organs at risk were contoured. ap-pa reciprocal parallel field conventional plan an...
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ژورنال
عنوان ژورنال: Eastern Journal Of Medicine
سال: 2019
ISSN: 1301-0883
DOI: 10.5505/ejm.2019.46794