An insight on using in-vivo diode dosimetry to verify the delivered doses during radiotherapy
المؤلفون المشاركون
al-Sharif, Jamal M.
al-Aqmar, Dalal M.
Fathi, Muhammad M.
Diyab, Nashat A.
EL-Gebaly, Reem H.
Ata Allah, Ihab M.
المصدر
Arab Journal of Nuclear Sciences and Applications
العدد
المجلد 56، العدد 3 (30 إبريل/نيسان 2023)، ص ص. 121-128، 8ص.
الناشر
الجمعية المصرية للعلوم النووية و تطبيقاتها
تاريخ النشر
2023-04-30
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الموضوعات
الملخص EN
In-vivo dosimetry (IVD) is one of the most accurate ways for determining the dosage provided to the patient during treatment.
the aim of this work is to verify whether patients were receiving the accurate prescribed dose.
which occurs by assessing the dose delivery errors, caused by human or equipment malfunctioning, using in-vivo diode dosimetry (IVDD).
in total, 302 fields were performed for 80 cases, including pelvis, abdomen, thorax, and head and neck (H & N) patients.
prior to the clinical application, Alderson Rando phantom was used to evaluate the diodes' dependability as a complement to the validation process.
the results revealed that the measured dose of the phantom was within ± 5% of the planned dose.
additionally, patients' doses achieved 91.4% of the measured dose were within ± 5% of the planned dose.
of the other 8.6%, about 5.6 % of the measured doses were more than 5% and less than 10% and only 3% were larger than 10% of the planned dose.
the outlying values that were more than 5% were repeated as in-vitro measurements on a phantom and the deviations were within ± 5%.
this study demonstrated that diode measurements provide an immediate readout during the treatment process and it is reliable as quality assurance for linear accelerator.
moreover, IVDD is capable of detecting major and common treatment errors such as patient setup errors and incorrect source surface distance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Sharif, Jamal M.& EL-Gebaly, Reem H.& Ata Allah, Ihab M.& Diyab, Nashat A.& al-Aqmar, Dalal M.& Fathi, Muhammad M.. 2023. An insight on using in-vivo diode dosimetry to verify the delivered doses during radiotherapy. Arab Journal of Nuclear Sciences and Applications،Vol. 56, no. 3, pp.121-128.
https://search.emarefa.net/detail/BIM-1460428
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Sharif, Jamal M.…[et al.]. An insight on using in-vivo diode dosimetry to verify the delivered doses during radiotherapy. Arab Journal of Nuclear Sciences and Applications Vol. 56, no. 3 (Apr. 2023), pp.121-128.
https://search.emarefa.net/detail/BIM-1460428
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Sharif, Jamal M.& EL-Gebaly, Reem H.& Ata Allah, Ihab M.& Diyab, Nashat A.& al-Aqmar, Dalal M.& Fathi, Muhammad M.. An insight on using in-vivo diode dosimetry to verify the delivered doses during radiotherapy. Arab Journal of Nuclear Sciences and Applications. 2023. Vol. 56, no. 3, pp.121-128.
https://search.emarefa.net/detail/BIM-1460428
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 127-128
رقم السجل
BIM-1460428
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر