Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?

Purpose. The impact of an out-of-hours laparoscopic cholecystectomy on outcome is controversial. We sought to determine the association between an out-of-hours procedure and postoperative complications within 90 days. Methods. Between 2014 and 2016, 1553 laparoscopic cholecystectomies were performed...

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Main Authors: Anna C. M. Geraedts, Meindert N. Sosef, Jan Willem M. Greve, Mechteld C. de Jong
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Canadian Journal of Gastroenterology and Hepatology
Online Access:http://dx.doi.org/10.1155/2018/6076948
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author Anna C. M. Geraedts
Meindert N. Sosef
Jan Willem M. Greve
Mechteld C. de Jong
author_facet Anna C. M. Geraedts
Meindert N. Sosef
Jan Willem M. Greve
Mechteld C. de Jong
author_sort Anna C. M. Geraedts
collection DOAJ
description Purpose. The impact of an out-of-hours laparoscopic cholecystectomy on outcome is controversial. We sought to determine the association between an out-of-hours procedure and postoperative complications within 90 days. Methods. Between 2014 and 2016, 1553 laparoscopic cholecystectomies were performed. Therapeutic, operative, and outcome data were prospectively collected and analyzed. We defined out of hours as during weekends, national holidays, and daily between 5PM and 8AM. Results. Most patients operated on were female (n=988; 63.6%) and the majority of procedures were electives (n=1341; 86.3%). Although all procedures were performed with a laparoscopic intent, 42 (2.7%) were converted to open procedure. In total, 145 (9.3%) procedures were out of hours, all nonelective, and in most cases for acute cholecystitis (n=111; 7.1%). Overall, there were 212 complications in 191 patients (12.3%), most (n=153; 9.9%) classified as minor. The conversion rate in the out-of-hours group was significantly higher (9.7% vs 2.0%; p<0.001). While univariate analyses revealed out-of-hours procedure (OR=1.83; p=0.008) to be associated with an increased risk of complications, when controlling for confounding factors by multivariate analysis, this association was not found. However, operation by surgical staff (OR=1.71) and conversion to laparotomy (OR=3.74) were found to be independently associated with an increased risk of complications (both p<0.05), while an emergency procedure tended to be associated with postoperative morbidity (OR=1.82; p=0.069). Conclusion. An out-of-hours laparoscopic cholecystectomy was not found to be an independent risk factor for developing postoperative morbidity and time of day should therefore only be a relative contraindication.
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spelling doaj-art-f243410f2e484cc891e98e22df1c7bb52025-02-03T06:01:06ZengWileyCanadian Journal of Gastroenterology and Hepatology2291-27892291-27972018-01-01201810.1155/2018/60769486076948Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?Anna C. M. Geraedts0Meindert N. Sosef1Jan Willem M. Greve2Mechteld C. de Jong3Department of Surgery, Zuyderland Medical Centre, Heerlen & Sittard, NetherlandsDepartment of Surgery, Zuyderland Medical Centre, Heerlen & Sittard, NetherlandsDepartment of Surgery, Zuyderland Medical Centre, Heerlen & Sittard, NetherlandsDepartment of Surgery, Zuyderland Medical Centre, Heerlen & Sittard, NetherlandsPurpose. The impact of an out-of-hours laparoscopic cholecystectomy on outcome is controversial. We sought to determine the association between an out-of-hours procedure and postoperative complications within 90 days. Methods. Between 2014 and 2016, 1553 laparoscopic cholecystectomies were performed. Therapeutic, operative, and outcome data were prospectively collected and analyzed. We defined out of hours as during weekends, national holidays, and daily between 5PM and 8AM. Results. Most patients operated on were female (n=988; 63.6%) and the majority of procedures were electives (n=1341; 86.3%). Although all procedures were performed with a laparoscopic intent, 42 (2.7%) were converted to open procedure. In total, 145 (9.3%) procedures were out of hours, all nonelective, and in most cases for acute cholecystitis (n=111; 7.1%). Overall, there were 212 complications in 191 patients (12.3%), most (n=153; 9.9%) classified as minor. The conversion rate in the out-of-hours group was significantly higher (9.7% vs 2.0%; p<0.001). While univariate analyses revealed out-of-hours procedure (OR=1.83; p=0.008) to be associated with an increased risk of complications, when controlling for confounding factors by multivariate analysis, this association was not found. However, operation by surgical staff (OR=1.71) and conversion to laparotomy (OR=3.74) were found to be independently associated with an increased risk of complications (both p<0.05), while an emergency procedure tended to be associated with postoperative morbidity (OR=1.82; p=0.069). Conclusion. An out-of-hours laparoscopic cholecystectomy was not found to be an independent risk factor for developing postoperative morbidity and time of day should therefore only be a relative contraindication.http://dx.doi.org/10.1155/2018/6076948
spellingShingle Anna C. M. Geraedts
Meindert N. Sosef
Jan Willem M. Greve
Mechteld C. de Jong
Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
Canadian Journal of Gastroenterology and Hepatology
title Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
title_full Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
title_fullStr Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
title_full_unstemmed Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
title_short Is Nighttime Really Not the Right Time for a Laparoscopic Cholecystectomy?
title_sort is nighttime really not the right time for a laparoscopic cholecystectomy
url http://dx.doi.org/10.1155/2018/6076948
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