Araştırma Makalesi
Yıl 2022,
Sayı: 35, 625 - 632, 07.05.2022
Öz
Bu çalışmada dakriyosintigrafi görüntüleme yapılan hastaların çevreye yaydığı radyasyon doz rate leri belirlenmiştir. bunun için radyofarmasötik enjeksiyonundan sonra 8,23, 41,68. ve 56,81. dakikalarda radyasyon doz hızı ölçülmüştür. Ayrıca hastanın ön tarafından 12 nokta belirlenmiştir. Bu noktalar kafa hizasından 25, 50, 100 ve 200 cm uzaklıkta, göğüs hizasından 25, 50, 100, ve 200 cm uzaklıkta ve ayak hizasından 25, 50,100 ve 200 cm uzaklıktadır. Bu noktalardan 3 farklı zaman olmak üzere bir hastadan 36 farklı ölçüm yapılmıştır. ölçümler sonucu ortalama doz hızı zaman ve ölçüm noktasına göre değişmekte olup 0,22 µSh-1 ile 2,86 µSh-1 arasında bulunmuştur.
Anahtar Kelimeler
Kaynakça
- Bera G, Soret M, Maisonobe JA, Giron A, Garnier JM, Habert MO, Kas A (2018) Equivalent dose rate from patients after whole body FDG-PET/CT. Médecine Nucléaire 42(1):45–48. https://doi.org/10.1016/j.mednuc.2017.11.003
- Cronin B, Marsden PK, O’Doherty MJ (1999) Are restrictions to behaviour of patients required following fuorine-18 fuorode oxyglucose positron emission tomographic studies? Eur J Nucl Med 26:121–128. https://doi.org/10.1007/s002590050367
- Demir M, Demir B, Sayman H, Sager S, Sabbir Ahmed A, Uslu I (2011) Radiation protection for accompanying person and radiation workers in PET/CT. Radiat Prot Dosim 147:528–532. https ://doi.org/10.1093/rpd/ncq497
- Detorakis, E. T., Zissimopoulos, A., Ioannakis, K., & Kozobolis, V. P. (2014). Lacrimal outflow mechanisms and the role of scintigraphy: current trends. World Journal of Nuclear Medicine, 13(1), 16.
- Herzig, S., & Hurwitz, J. J. (1979). Lacrimal sac calculi. Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 14(1), 17-20.
- Günay, O., & Abamor, E. (2019). Environmental radiation dose rate arising from patients of PET/CT. International Journal of Environmental Science and Technology, 16(9), 5177-5184.
- Günay, O., Sarıhan, M., Abamor, E., & Yarar, O. (2019). Environmental radiation doses from patients undergoing Tc-99m DMSA cortical renal scintigraphy. International Journal of Computational and Experimental Science and Engineering (IJCESEN), 5(2), 86-93.
- Günay, O., Sarıhan, M., Yarar, O., Abuqbeitah, M., Demir, M., Sönmezoğlu, K., ... & Gündoğdu, Ö. (2019). Determination of radiation dose from patients undergoing Tc-99m Sestamibi nuclear cardiac imaging. International Journal of Environmental Science and Technology, 16(9), 5251-5258.
- Kanski, J. J., & Bowling, B. (2011). Eyelids. Clinical Ophthalmology: A Systemic Approach, 7, 2-37.
- Linberg, J. V., & McCormick, S. A. (1986). Primary acquired nasolacrimal duct obstruction: a clinicopathologic report and biopsy technique. Ophthalmology, 93(8), 1055-1063.
- Manfrè, L., de Maria, M., Todaro, E., Mangiameli, A., Ponte, F., & Lagalla, R. (2000). MR dacryocystography: comparison with dacryocystography and CT dacryocystography. American journal of neuroradiology, 21(6), 1145-1150.
- Palacı, H., Günay, O., & Yarar, O. (2019). Türkiye’deki radyasyon güvenliği ve koruma eğitiminin değerlendirilmesi. Avrupa Bilim ve Teknoloji Dergisi, (14), 249-254.
- Palaniswamy, S. S., & Subramanyam, P. (2012). Dacryoscintigraphy: an effective tool in the evaluation of postoperative epiphora. Nuclear Medicine Communications, 33(3), 262-267.
- Quinn B, Holahan B, Aime J, Humm J, St. Germain J, Dauer L (2012). Measured dose rate constant from oncology patients administered 18F for positron emission tomography. Med Phys 39:6071–6079. https://doi.org/10.1118/1.4749966
Determination of the Radiation Dose Level Emitted to the Environment in Patients Undergoing Dacryo Scintigraphy
Öz
In this study, the radiation dose rates emitted by patients who underwent dacryoscintigraphy imaging were determined. For this, the radiation dose rate was measured at the 8.23, 41.68 and 56.81 minutes after the injection of the radiopharmaceutical. In addition, 12 points were determined from the front of the patient. these points are 25, 50, 100 and 200 cm from the head level, 25, 50, 100, and 200 cm from the chest level and 25, 50, 100 and 200 cm from the foot level. 36 different measurements were made from one patient, at 3 different times, from these points. As a result of the measurements, the average dose rate varies according to time and measurement point and was found between 0.22 µSh-1 and 2.86 µSh-1.
Anahtar Kelimeler
Kaynakça
- Bera G, Soret M, Maisonobe JA, Giron A, Garnier JM, Habert MO, Kas A (2018) Equivalent dose rate from patients after whole body FDG-PET/CT. Médecine Nucléaire 42(1):45–48. https://doi.org/10.1016/j.mednuc.2017.11.003
- Cronin B, Marsden PK, O’Doherty MJ (1999) Are restrictions to behaviour of patients required following fuorine-18 fuorode oxyglucose positron emission tomographic studies? Eur J Nucl Med 26:121–128. https://doi.org/10.1007/s002590050367
- Demir M, Demir B, Sayman H, Sager S, Sabbir Ahmed A, Uslu I (2011) Radiation protection for accompanying person and radiation workers in PET/CT. Radiat Prot Dosim 147:528–532. https ://doi.org/10.1093/rpd/ncq497
- Detorakis, E. T., Zissimopoulos, A., Ioannakis, K., & Kozobolis, V. P. (2014). Lacrimal outflow mechanisms and the role of scintigraphy: current trends. World Journal of Nuclear Medicine, 13(1), 16.
- Herzig, S., & Hurwitz, J. J. (1979). Lacrimal sac calculi. Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 14(1), 17-20.
- Günay, O., & Abamor, E. (2019). Environmental radiation dose rate arising from patients of PET/CT. International Journal of Environmental Science and Technology, 16(9), 5177-5184.
- Günay, O., Sarıhan, M., Abamor, E., & Yarar, O. (2019). Environmental radiation doses from patients undergoing Tc-99m DMSA cortical renal scintigraphy. International Journal of Computational and Experimental Science and Engineering (IJCESEN), 5(2), 86-93.
- Günay, O., Sarıhan, M., Yarar, O., Abuqbeitah, M., Demir, M., Sönmezoğlu, K., ... & Gündoğdu, Ö. (2019). Determination of radiation dose from patients undergoing Tc-99m Sestamibi nuclear cardiac imaging. International Journal of Environmental Science and Technology, 16(9), 5251-5258.
- Kanski, J. J., & Bowling, B. (2011). Eyelids. Clinical Ophthalmology: A Systemic Approach, 7, 2-37.
- Linberg, J. V., & McCormick, S. A. (1986). Primary acquired nasolacrimal duct obstruction: a clinicopathologic report and biopsy technique. Ophthalmology, 93(8), 1055-1063.
- Manfrè, L., de Maria, M., Todaro, E., Mangiameli, A., Ponte, F., & Lagalla, R. (2000). MR dacryocystography: comparison with dacryocystography and CT dacryocystography. American journal of neuroradiology, 21(6), 1145-1150.
- Palacı, H., Günay, O., & Yarar, O. (2019). Türkiye’deki radyasyon güvenliği ve koruma eğitiminin değerlendirilmesi. Avrupa Bilim ve Teknoloji Dergisi, (14), 249-254.
- Palaniswamy, S. S., & Subramanyam, P. (2012). Dacryoscintigraphy: an effective tool in the evaluation of postoperative epiphora. Nuclear Medicine Communications, 33(3), 262-267.
- Quinn B, Holahan B, Aime J, Humm J, St. Germain J, Dauer L (2012). Measured dose rate constant from oncology patients administered 18F for positron emission tomography. Med Phys 39:6071–6079. https://doi.org/10.1118/1.4749966
Toplam 14 adet kaynakça vardır.
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Konular | Mühendislik |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 7 Mayıs 2022 |
| Yayımlandığı Sayı | Yıl 2022 Sayı: 35 |
- Makale Dosyaları
