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개에서 시행한 한쪽 이식 폐의 99mTc-MAA 관류스캔

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Author(s)
전석길류종걸박창권유영선정덕수이종길
Keimyung Author(s)
Zeon, Seok KilPark, Chang KwonYoo, Young Sun
Department
Dept. of Nuclear Medicine (핵의학)
Dept. of Thoracic & Cardiovascular Surgery (흉부외과학)
Journal Title
대한핵의학회지
Issued Date
1997
Volume
31
Issue
3
Keyword
Lung transplantationPulmonary perfusion scanAcute rejectionPulmonary thrombosisBronchial dehiscence
Abstract
The aim of this study is to evaluate the efficiency of the pulmonary perfusion scan(Pp scan) in the experimental animal single lung transplantation. Eight left lung transplanted mongrel dogs were included in this study. The serial Pp scan with 111M.Bq 99mTc- MAA were done at the periods of immediate postoperative period, POD 3 days, and POD 10-14 days and finally autopsy was done in each cases. The transplanted lung perfusion was analysed as a percentage radioactivity of transplanted/native lung(T/N) ratio. The Pp scan of a donor mongrel dog was used as a reference(left/right lung (T/N) ratio : 85.2%). The average T/N ratio of all cases on immediate postoperative state(reperfusion injury) : 19.2%, three acute rejections : 12.6%, three bronchial dehiscences : 6.1% and two pulmonary thromboses : 2.0% Two cases showed moderate improvement of reperfusion injury as increasing the T/N ratio in POD 3 days Pp scan. The T/N ratio showed sequentially decreased in six cases. As a conclusion, the Pp scan could be a noninvasive method in the evaluation of the experimental one-lung transplanted mongrel dog.
Alternative Title
99mTc-MAA Pulmonary Perfusion Scan in the Canine Single Luhg Transplant
Keimyung Author(s)(Kor)
전석길
박창권
유영선
Publisher
School of Medicine
Citation
전석길 et al. (1997). 개에서 시행한 한쪽 이식 폐의 99mTc-MAA 관류스캔. 대한핵의학회지, 31(3), 365–371.
Type
Article
ISSN
1225-6714
URI
https://kumel.medlib.dsmc.or.kr/handle/2015.oak/39947
Appears in Collections:
1. School of Medicine (의과대학) > Dept. of Nuclear Medicine (핵의학)
1. School of Medicine (의과대학) > Dept. of Thoracic & Cardiovascular Surgery (흉부외과학)
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