Examination of 99mTc-mdp radioactivity after ınjection according to time and distance

ÇETİN, Betül; yigitoglu, ibrahim; demir, fadime; COŞKUN, Arzu; GÖKBULUT, MELEK

doi:10.17776/csj.814482

Examination of 99mTc-mdp radioactivity after ınjection according to time and distance

Arzu COŞKUN, (Toros Üniversitesi, Sağlık Hizmetleri ve Teknikleri Anabilim Dalı, Mersin, Türkiye)

Melek GÖKBULUT, (Tokat Gaziosmanpaşa Üniversitesi Erbaa Sağlık Hizmetleri Meslek Yüksekokulu Sağlık Hizmetleri ve Teknikler Tokat, Türkiye)

Fadime DEMİR, (Tokat Gaziosmanpaşa Üniversitesi Tıp Fakültesi Nükleer Tıp Anabilim Dalı, Tokat, Türkiye)

ibrahim yigitoglu, (Tokat Gaziosmanpaşa Üniversitesi, Fizik Bölümü, Fen-Edebiyat Fakültesi, Tokat, Türkiye)

Betül ÇETİN (Amasya Üniversitesi, Fizik Bölümü, Fen-Edebiyat Fakültesi, Amasya, Türkiye)

Cumhuriyet Science Journal

9 0

Yıl: 2021 Cilt: 42 Sayı: 2 Sayfa Aralığı: 389 - 396 Metin Dili: İngilizce DOI: 10.17776/csj.814482 İndeks Tarihi: 24-08-2022

Examination of 99mTc-mdp radioactivity after ınjection according to time and distance

Öz:

In nuclear medicine, the imaging process used to diagnose diseases and to examine the functions of organs is carried out with radiopharmaceuticals containing radioisotope. In this study, the amount of external radiation emitted from bone scintigraphy patients who were given 99mTc-MDP kit was examined. The measurements have been performed using FLUKE Victoreen ASM 990 portable detector at Nuclear Medicine Department Medicine Faculty in Tokat Gaziosmanpasa University. The external dose rate values have been measured at 0.50 m, 1.0 m, 2.0 m and 3.0 m away from the patient considered as the source of radiation. All measurements have been taken within approximately one hour and 10 minutes at 10 minutes intervals after injection of the pharmaceutical. In this study, the highest external dose rate value is measured 13.81 μSv h-1 from 0.50 m distance after 30 minutes from the radiopharmaceutical injection and the lowest external dose rate value 1.53 μSv h-1 is obtained from 3.0 m distance after 60 minutes. Then, dose rate values per unit activity were calculated and the highest value was found as 20.57 μSv h-1 GBq-1 30 minutes after injection at 0.50 m. The results obtained were compared with other studies in the literature.

Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	COŞKUN A, GÖKBULUT M, demir f, yigitoglu i, ÇETİN B (2021). Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. , 389 - 396. 10.17776/csj.814482
Chicago	COŞKUN Arzu,GÖKBULUT MELEK,demir fadime,yigitoglu ibrahim,ÇETİN Betül Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. (2021): 389 - 396. 10.17776/csj.814482
MLA	COŞKUN Arzu,GÖKBULUT MELEK,demir fadime,yigitoglu ibrahim,ÇETİN Betül Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. , 2021, ss.389 - 396. 10.17776/csj.814482
AMA	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. . 2021; 389 - 396. 10.17776/csj.814482
Vancouver	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. . 2021; 389 - 396. 10.17776/csj.814482
IEEE	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B "Examination of 99mTc-mdp radioactivity after ınjection according to time and distance." , ss.389 - 396, 2021. 10.17776/csj.814482
ISNAD	COŞKUN, Arzu vd. "Examination of 99mTc-mdp radioactivity after ınjection according to time and distance". (2021), 389-396. https://doi.org/10.17776/csj.814482

APA	COŞKUN A, GÖKBULUT M, demir f, yigitoglu i, ÇETİN B (2021). Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. Cumhuriyet Science Journal, 42(2), 389 - 396. 10.17776/csj.814482
Chicago	COŞKUN Arzu,GÖKBULUT MELEK,demir fadime,yigitoglu ibrahim,ÇETİN Betül Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. Cumhuriyet Science Journal 42, no.2 (2021): 389 - 396. 10.17776/csj.814482
MLA	COŞKUN Arzu,GÖKBULUT MELEK,demir fadime,yigitoglu ibrahim,ÇETİN Betül Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. Cumhuriyet Science Journal, vol.42, no.2, 2021, ss.389 - 396. 10.17776/csj.814482
AMA	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. Cumhuriyet Science Journal. 2021; 42(2): 389 - 396. 10.17776/csj.814482
Vancouver	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B Examination of 99mTc-mdp radioactivity after ınjection according to time and distance. Cumhuriyet Science Journal. 2021; 42(2): 389 - 396. 10.17776/csj.814482
IEEE	COŞKUN A,GÖKBULUT M,demir f,yigitoglu i,ÇETİN B "Examination of 99mTc-mdp radioactivity after ınjection according to time and distance." Cumhuriyet Science Journal, 42, ss.389 - 396, 2021. 10.17776/csj.814482
ISNAD	COŞKUN, Arzu vd. "Examination of 99mTc-mdp radioactivity after ınjection according to time and distance". Cumhuriyet Science Journal 42/2 (2021), 389-396. https://doi.org/10.17776/csj.814482