Journal ArticleDOI
A statistical analysis of the relationship of physical status to postoperative mortality in 68,388 cases.
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This article is published in Anesthesia & Analgesia.The article was published on 1970-07-01. It has received 364 citations till now.read more
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ASA classification and perioperative variables as predictors of postoperative outcome.
TL;DR: It is concluded that ASA physical status classification was a predictor of postoperative outcome using both univariate analysis and calculation of the odds ratio of the risk of developing a postoperative complication by means of a logistic regression model.
Journal ArticleDOI
Anesthetic management and one-year mortality after noncardiac surgery.
TL;DR: In this article, the authors designed a prospective observational study of adult patients undergoing major noncardiac surgery with general anesthesia to determine if mortality in the first year after surgery is associated with demographic, pre-op
Journal ArticleDOI
Laparoscopic versus open subtotal gastrectomy for distal gastric cancer: five-year results of a randomized prospective trial
Cristiano G.S. Huscher,Andrea Mingoli,Giovanna Sgarzini,Andrea Sansonetti,Massimiliano Di Paola,A. Recher,Cecilia Ponzano +6 more
TL;DR: Laparoscopic radical subtotal gastrectomy for distal gastric cancer is a feasible and safe oncologic procedure with short- and long-term results similar to those obtained with an open approach.
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Association between Intraoperative Hypotension and Hypertension and 30-day Postoperative Mortality in Noncardiac Surgery
Terri G. Monk,Terri G. Monk,Michael Bronsert,William G. Henderson,Michael P. Mangione,S. T. John Sum-Ping,Deyne R. Bentt,Jennifer D. Nguyen,Joshua S. Richman,Robert A. Meguid,Karl E. Hammermeister +10 more
TL;DR: Intraoperative hypotension, but not hypertension, is associated with increased 30-day operative mortality and population thresholds were assessed.
Journal ArticleDOI
Reliability of the American Society of Anesthesiologists physical status scale in clinical practice
Ashwin Sankar,Sindhu R. Johnson,Sindhu R. Johnson,W.S. Beattie,Gordon Tait,Duminda N. Wijeysundera,Duminda N. Wijeysundera,Duminda N. Wijeysundera +7 more
TL;DR: Consistent with its inherent subjectivity, the ASA-PS scale has moderate inter-rater reliability in clinical practice and demonstrates validity as a marker of patients' preoperative health status.