Hemodynamic Alterations during Laparoscopic Cholecystectomy
作者:
Kazuhiro Iwase,
Hiroaki Takenaka,
Akihiko Yagura,
Tohru Ishizaka,
Toshihiro Ohata,
Senya Oshima,
期刊:
Digestive Surgery
(Karger Available online 1993)
卷期:
Volume 10,
issue 1
页码: 5-9
ISSN:0253-4886
年代: 1993
DOI:10.1159/000172130
出版商: S. Karger AG
关键词: Laparoscopic cholecystectomy;Mini-laparotomy cholecystectomy;Swan-Ganz catheter;Hemodynamic parameters;Urine output
数据来源: Karger
摘要:
Serial changes of hemodynamic parameters were investigated using a Swan-Ganz catheter in 14 patients undergoing laparoscopic cholecystectomy (LAP) and 12 patients undergoing mini-laparotomy cholecystectomy (mini-LAP). Systemic blood pressure, pulmonary arterial pressure, heart rate, central venous pressure, pulmonary capillary wedge pressure and cardiac output in the LAP group were not significantly different from those in the mini-LAP group. Urine output during 30-60 min after the initial pneumoperitoneum in the LAP group was significantly lower than in the mini-LAP group.
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