Lori A Gurien1, Deidre L Wyrick2, Samuel D Smith2, Melvin S Dassinger2. 1. Department of Pediatric Surgery, Arkansas Children's Hospital, Little Rock, Arkansas; Department of Pediatric Surgery, Arkansas Children's Hospital Research Institute, Little Rock, Arkansas. Electronic address: lgurien@gmail.com. 2. Department of Pediatric Surgery, Arkansas Children's Hospital, Little Rock, Arkansas.
Abstract
BACKGROUND: No consensus has been reached on optimal timing for performing appendectomies. We compared immediate and delayed appendectomies in pediatric patients presenting with suspected acute appendicitis to determine differences in postsurgical complications and perforation rates. METHODS: A retrospective cohort study was performed of all children who underwent appendectomy during a 4-y period. Cutoffs used were 6, 8, and 12 h from admission to operating room (OR). The Student t-tests and chi-square tests were performed to compare continuous and categorical variables, respectively. A logistic regression model was fitted to determine predictors of appendiceal perforation. P values <0.05 were considered significant. RESULTS: Analysis included 484 patients with mean elapsed time from admission to OR of 394 min, with 262 subjects in the immediate and 222 subjects in the delayed >6 h groups. Surgical site infections (SSIs), perforations, and small bowel obstructions were similar between groups, and no statistically significant differences were found for SSIs in the nonperforated delayed versus immediate groups (P = 0.964). Time from admission to the OR did not predict perforation (P = 0.921), although white blood cell count at the time of admission was a significant predictor of perforation (odds ratio, 1.08; P < 0.001). CONCLUSIONS: For suspected acute appendicitis, delaying appendectomy after admission for >6 h demonstrated no differences in SSI or perforation rates compared with immediate appendectomy. Waiting to perform an appendectomy until the following day has equal outcomes to immediate surgical procedure and may improve overall quality of patient care by limiting surgeon fatigue.
BACKGROUND: No consensus has been reached on optimal timing for performing appendectomies. We compared immediate and delayed appendectomies in pediatric patients presenting with suspected acute appendicitis to determine differences in postsurgical complications and perforation rates. METHODS: A retrospective cohort study was performed of all children who underwent appendectomy during a 4-y period. Cutoffs used were 6, 8, and 12 h from admission to operating room (OR). The Student t-tests and chi-square tests were performed to compare continuous and categorical variables, respectively. A logistic regression model was fitted to determine predictors of appendiceal perforation. P values <0.05 were considered significant. RESULTS: Analysis included 484 patients with mean elapsed time from admission to OR of 394 min, with 262 subjects in the immediate and 222 subjects in the delayed >6 h groups. Surgical site infections (SSIs), perforations, and small bowel obstructions were similar between groups, and no statistically significant differences were found for SSIs in the nonperforated delayed versus immediate groups (P = 0.964). Time from admission to the OR did not predict perforation (P = 0.921), although white blood cell count at the time of admission was a significant predictor of perforation (odds ratio, 1.08; P < 0.001). CONCLUSIONS: For suspected acute appendicitis, delaying appendectomy after admission for >6 h demonstrated no differences in SSI or perforation rates compared with immediate appendectomy. Waiting to perform an appendectomy until the following day has equal outcomes to immediate surgical procedure and may improve overall quality of patient care by limiting surgeon fatigue.
Authors: G Frongia; F Dostal; L Ziebell; N R Vuille-Dit-Bille; T Müller; J P Schenk; A Mehrabi; P Günther Journal: World J Surg Date: 2022-04-21 Impact factor: 3.282
Authors: Salomone Di Saverio; Mauro Podda; Belinda De Simone; Marco Ceresoli; Goran Augustin; Alice Gori; Marja Boermeester; Massimo Sartelli; Federico Coccolini; Antonio Tarasconi; Nicola De' Angelis; Dieter G Weber; Matti Tolonen; Arianna Birindelli; Walter Biffl; Ernest E Moore; Michael Kelly; Kjetil Soreide; Jeffry Kashuk; Richard Ten Broek; Carlos Augusto Gomes; Michael Sugrue; Richard Justin Davies; Dimitrios Damaskos; Ari Leppäniemi; Andrew Kirkpatrick; Andrew B Peitzman; Gustavo P Fraga; Ronald V Maier; Raul Coimbra; Massimo Chiarugi; Gabriele Sganga; Adolfo Pisanu; Gian Luigi De' Angelis; Edward Tan; Harry Van Goor; Francesco Pata; Isidoro Di Carlo; Osvaldo Chiara; Andrey Litvin; Fabio C Campanile; Boris Sakakushev; Gia Tomadze; Zaza Demetrashvili; Rifat Latifi; Fakri Abu-Zidan; Oreste Romeo; Helmut Segovia-Lohse; Gianluca Baiocchi; David Costa; Sandro Rizoli; Zsolt J Balogh; Cino Bendinelli; Thomas Scalea; Rao Ivatury; George Velmahos; Roland Andersson; Yoram Kluger; Luca Ansaloni; Fausto Catena Journal: World J Emerg Surg Date: 2020-04-15 Impact factor: 5.469