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체외순환 전후의 혈청 및 소변 칼륨의 변화

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Author(s)
조창훈최세영박창권이광숙유영선
Keimyung Author(s)
Lee, Kwang SookChoi, Sae YoungPark, Chang KwonYoo, Young Sun
Department
Dept. of Thoracic & Cardiovascular Surgery (흉부외과학)
Journal Title
대한흉부외과학회지
Issued Date
1992
Volume
25
Issue
1
Abstract
The alterations in serum and urine potassium were studied in twenty two patients who underwent open heart surgery using extracorporeal circulation from June 1990 to August 1990 at the Department of Thoracic and Cardiovascular Surgery, School of Medicine, Kei-myung University. There were fifteen cases congenital heart disease and seven acquired heart disease. The serum and urine potassium levels were measured pre-, intra- and postoperatively until seventh postoperative day using ionic selective electrode measuring method. After general anesthesia, the serum potassium level decreased significantly but slowly increased during.cardiopulmonary bypass and returned preoperative level after operation. The urine potassium level decreased slowly from general anesthesia to cardiopulmonary bypass weaning but returned preoperative level following operation. During cardiopulmonary bypass, serum and urine potassium levels in diuretic group were lower than that of non diuretic group. There was no remarkable difference in the serum potassium level between single RA cannulation group and bicaval cannulation group preoperatively, but the serum potassium level in single RA cannulation group was much higher than that of bicaval cannulation group. There was no significant difference in the urine potassium level between single RA can-nulation group and bicaval cannulation group postoperatively.
Alternative Title
Serum and Urine Potassium Changes during, and after Extracorporeal Circulation in Open Heart Surgery
Keimyung Author(s)(Kor)
이광숙
최세영
박창권
유영선
Publisher
School of Medicine
Citation
조창훈 et al. (1992). 체외순환 전후의 혈청 및 소변 칼륨의 변화. 대한흉부외과학회지, 25(1), 17–22.
Type
Article
ISSN
0301-2859
URI
https://kumel.medlib.dsmc.or.kr/handle/2015.oak/36325
Appears in Collections:
1. School of Medicine (의과대학) > Dept. of Thoracic & Cardiovascular Surgery (흉부외과학)
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