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Journals / Afyon Kocatepe Üniversitesi Uluslararası Mühendislik Teknolojileri ve Uygulamalı Bilimler Dergisi / 2022 / Cilt: 5 - Sayı: 1

Variation of the Absorbed Dose by the Height of the Patient in CT Scanning

CT Taramalarında Hastanın Boyuna Göre Absorbe Edilen Dozun Değişimi

İsmail Hakkı SARPÜN
Timur KOCA
Ece ATAK
Yasemin ŞENGÜN
Rahmi Atıl AKSOY
Mehmet KIZILKAYA
Aylin Fidan KORCUM
Pages
1–4
Publication Date
2022-06-15
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

As a result, doses were changed by the height of the patients.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Computed Tomography (CT) images taken in cancer treatments are important in treatment portal design and planning.
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Key Findings & Data:The dose received by the patient in CT scans are not considered in the treatment planning dose calculation and becomes important in calculating the limit doses of the critical organs with critical dose threshold.
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Conclusion & Impact:As a result, doses were changed by the height of the patients.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Phantom · NCICT · Monte Carlo

Abstract

Computed Tomography (CT) images taken in cancer treatments are important in treatment portal design and planning. The dose received by the patient in CT scans are not considered in the treatment planning dose calculation and becomes important in calculating the limit doses of the critical organs with critical dose threshold. In this study, the change of the dose received by some of the critical organs, namely the heart, liver, and kidneys, according to the height of the patient was investigated with the NCICT code using the Monte Carlo technique. As a result, doses were changed by the height of the patients.

Özet

Kanser tedavilerinde çekilen Bilgisayarlı Tomografi (CT) görüntüleri, tedavi portalı tasarımı ve planlamasında önemlidir. Hastanın CT taramalarında aldığı doz, tedavi planlaması doz hesaplamasında dikkate alınmaz ve kritik doz eşiğine sahip kritik organların sınır dozlarının hesaplanmasında önem kazanır. Bu çalışmada bazı kritik organlar olan kalp, karaciğer ve böbreklerin hastanın boyuna göre aldığı dozun değişimi Monte Carlo tekniği kullanılarak NCICT kodu ile araştırıldı. Sonuç olarak, dozlar hastaların boyuna göre değiştirildi.

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Cite This Article

SARPÜN, İ. H., KOCA, T., ATAK, E., ŞENGÜN, Y., AKSOY, R. A., KIZILKAYA, M., KORCUM, A. F. (2022). Variation of the Absorbed Dose by the Height of the Patient in CT Scanning. Afyon Kocatepe Üniversitesi Uluslararası Mühendislik Teknolojileri ve Uygulamalı Bilimler Dergisi, Cilt: 5 - Sayı: 1, 1–4. https://ajindex.com/articles/729407

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