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Peter F. Malet

Researcher at University of Texas Southwestern Medical Center

Publications -  36
Citations -  1855

Peter F. Malet is an academic researcher from University of Texas Southwestern Medical Center. The author has contributed to research in topics: Cholecystectomy & Hepatitis C. The author has an hindex of 19, co-authored 36 publications receiving 1783 citations. Previous affiliations of Peter F. Malet include Johns Hopkins University School of Medicine & Veterans Health Administration.

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Mortality and Complications Associated with Laparoscopic Cholecystectomy: A Meta-Analysis

TL;DR: Except for a higher common bile duct injury rate, laparoscopic cholecystectomy appears to be at least as safe a procedure as that of open choleCystectomy.
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Revised Estimates of Diagnostic Test Sensitivity and Specificity in Suspected Biliary Tract Disease

TL;DR: Ultrasound is superior to oral cholecystogram for diagnosing cholelithiasis, and radionuclide scanning is the test of choice for acute choleCystitis, however, sensitivities and specificities are somewhat lower than commonly reported.
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Predictors of common bile duct stones prior to cholecystectomy: a meta-analysis.

TL;DR: A meta-analysis of published data estimated the performance characteristics of the most commonly used preoperative indicators of common bile duct stones and ranked them according to likelihood ratios, which can be applied as guidelines for whether to investigate for duct stones before cholecystectomy.
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Indications for and outcomes of cholecystectomy: a comparison of the pre and postlaparoscopic eras.

TL;DR: Different types of patients underwent cholecystectomy in 1993 compared with patients in 1989, which supports the hypothesis of changing thresholds, and statements supporting the safety of cholecentectomy in the laparoscopic era were borne out.