Scopus
YÖKSİS DOI Eşleşti
SJR Q2
Effect of different CTV shrinkage and skin flash margins on skin dose for left chest wall IMRT: A dosimetric study
Radiation Physics and Chemistry · Mart 2024
YÖKSİS Kayıtları
Effect of different CTV shrinkage and skin flash margins on skin dose for left chest wall IMRT: A dosimetric study
Radiation Physics and Chemistry · 2024 SCI-Expanded
Doç. Dr. OSMAN VEFA GÜL →
Effect of different CTV shrinkage and skin flash margins on skin dose for left chest wall IMRT: A dosimetric study
Radiation Physics and Chemistry · 2024 SCI-Expanded
Dr. Öğr. Üyesi MÜRSEL DÜZOVA →
YÖKSİS Kayıtları — ISSN Eşleşmesi
EPR investigation of gamma irradiated single crystal guaifenesin A combined experimental and computational study
2016 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
Magnetic properties of single crystal alpha benzoin oxime An EPR study
2012 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
Magnetic properties of gamma irradiated single crystals of cholesteryl chloride An EPR study
2011 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
EPR study of gamma irradiated 2 5 di tert butyl hydroquinone single crystals
2011 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
CW EPR study of 2 2 4 4 tetramethyl 3 pentanone oxime single crystals
2010 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
EPR study of gamma irradiated single crystal 4 phenylsemicarbazide
2010 ISSN: 0969806X SCI
Prof. Dr. ÜLKÜ AKPINAR →
Determination of the irradiation effects on senna (Casia acutifolia) leaves by ESR technique and microbiological analysis
2019 ISSN: 0969-806X SCI-Expanded Q1
Dr. Öğr. Üyesi MAHMUT ÖZGÜR SEZER →
Gamma irradiation effects on EuBa2Cu3O7 high temperature superconductor
2013 ISSN: 0969-806X SCI-Expanded
Prof. Dr. NURCAN AKDURAN →
The dosimetric comparison and evaluation of helical tomotherapy, volumetric-modulated arc radiotherapy (VMAT), step-and-shoot and sliding window radiotherapy techniques in nasopharyngeal carcinoma
2022 ISSN: 0969-806X SCI-Expanded Q1
Prof. Dr. NİHAL BÜYÜKÇİZMECİ →
Dosimetric evaluation of three-phase adaptive radiation therapy in head and neck cancer
2023 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. HAMİT BAŞARAN →
Dosimetric evaluation of three-phase adaptive radiation therapy in head and neck cancer
2023 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. HAMİT BAŞARAN →
Paramagnetic characterization and dosimetric properties of Airfix drug and its ingredients (Montelukast sodium, Sorbitol): An EPR and DFT study
2022 ISSN: 0969-806X SCI Q1
Prof. Dr. ÜLKÜ AKPINAR →
Experimental evaluation of out-of-field dose for different high-energy electron beams and applicators used in external beam radiotherapy
2024 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. OSMAN VEFA GÜL →
Effect of different CTV shrinkage and skin flash margins on skin dose for left chest wall IMRT: A dosimetric study
2024 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. OSMAN VEFA GÜL →
The effect of radiation on grape seeds: ESR and microbiological analysis
2023 ISSN: 0969-806X SCI-Expanded Q1
Dr. Öğr. Üyesi MAHMUT ÖZGÜR SEZER →
The effect of radiation on grape seeds: ESR and microbiological analysis
2023 ISSN: 0969-806X SCI-Expanded Q2
Dr. Öğr. Üyesi MAHMUT ÖZGÜR SEZER →
The effect of radiation on grape seeds: ESR and microbiological analysis
2023 ISSN: 0969-806X SCI-Expanded Q1
Prof. Dr. ÜLKÜ AKPINAR →
Synergizing electrical, mechanical, and radiation shielding properties of dendritic copper filled epoxy polymer composites
2024 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. HARUN SEPETÇİOĞLU →
Investigation of the effect of bolus on skin dose in breast cancer treatment with tomotherapy and LINAC radiotherapy devices
2024 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. OSMAN VEFA GÜL →
Examining the effect of bolus use on skin dose during postmastectomy radiotherapy using in vivo thermoluminescence dosimetry: An IMRT and a 3DCRT study
2024 ISSN: 0969-806X SCI-Expanded Q1
Doç. Dr. OSMAN VEFA GÜL →
Makale Bilgileri
ISSN0969806X
Yayın TarihiMart 2024
Cilt / Sayfa216
Scopus ID2-s2.0-85179621921
Özet
In postmastectomy radiation therapy (PMRT), the adequate skin surface dose remains a problem. In this study, the effect of different CTV shrinkage and Skin flash margins on skin dose was investigated, and the accuracy of skin surface dose calculated by TPS for PMRT using thermoluminescent dosimeters (TLDs) was evaluated. Eighty-eight measurement points were determined on the Alderson Rando phantom. To determine the effects of shrinkage margin on skin dose, separate CTVs were generated for 2 mm, 3 mm and 5 mm shrinkage. The prescribed dose was 50 Gy to CTV with a daily fraction dose of 2 Gy. A total of 12 plans were created using four different skin flash thicknesses for each CTV shrinkage margin. After applying 0 mm, 10 mm, 15 mm and 20 mm skin flash thicknesses for each area of the 7F-IMRT treatment plan, the plans were recalculated, and the SF-0, SF-10, SF-15 and SF-20 plans were created, respectively. The increase in skin flash thickness in IMRT plans resulted in a significant increase in skin dose. There was a significant difference between TPS and TLD doses in all chest wall areas for SF-0, SF-10, and SF-15 (p < 0.05). However, there was no significant difference in all areas of the chest wall for SF-20 (p > 0.05). The shrinkage margin thickness of the CTV was found to be inversely proportional to the skin dose for all treatment plans. In tumors near the surface, bolus or skin flash techniques can get the skin adequately dosed. However, the skin flash technique has shown superiority in the application. In PMRT, it is recommended to keep the shrinkage margin as small as possible and use the skin flash thickness of 20 mm for the skin to receive a sufficient dose.
Yazarlar (2)
1
Osman Vefa Gul
ORCID: 0000-0002-6773-3132
2
Mursel Duzova
Anahtar Kelimeler
CTV shrinkage
Postmastectomy radiotherapy
Skin dose
Skin flash
TLD
Kurumlar
Selçuk Tip Fakültesi
Konya Turkey
Scimago Dergi (ISSN Eşleşmesi)
Radiation Physics and Chemistry
Q2
SJR Skoru0,536
H-Index111
YayıncıElsevier Ltd
ÜlkeUnited Kingdom
Radiation (Q2)
Metrikler
11
Atıf
2
Yazar
5
Anahtar Kelime