Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery

Anastomotic leakage (AL) after colorectal surgery is a significant concern, as it can lead to adverse functional and oncologic outcomes. Numerous studies have been conducted with the aim of identifying risk factors for AL and developing str...

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Main Author: Hyun Gu Lee
Format: Article
Language:English
Published: Ewha Womans University College of Medicine 2023-12-01
Series:The Ewha Medical Journal
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Online Access:http://www.e-emj.org/archive/view_article?pid=emj-46-s1-29
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author Hyun Gu Lee
author_facet Hyun Gu Lee
author_sort Hyun Gu Lee
collection DOAJ
description Anastomotic leakage (AL) after colorectal surgery is a significant concern, as it can lead to adverse functional and oncologic outcomes. Numerous studies have been conducted with the aim of identifying risk factors for AL and developing strategies to prevent its occurrence, thereby reducing the severe morbidity associated with AL. The intraoperative method for reducing AL includes a mechanical assessment of AL, an assessment of bowel perfusion, drain placement, and the creation of diverting stomas. The anastomosis technique is also associated with AL, and the appropriate selection and accurate application of anastomotic methods are crucial for preventing AL. Indocyanine green fluorescence imaging has recently gained popularity as a method for assessing bowel perfusion. While it is useful for detecting bowel perfusion, standardized protocols and measurement methods need to be established to ensure its reliability and effectiveness in clinical practice. The use of intraoperative drains to reduce AL has produced inconsistent results, and the routine adoption of this practice is not currently recommended. Diverting stomas can be used to help reduce the morbidity associated with AL. However, it is important to carefully consider the complications that can arise directly from the stoma itself. It should be noted that while a stoma can reduce AL, it cannot completely prevent it. This descriptive review examines various intraoperative methods aimed at reducing AL, discussing their effectiveness in reducing AL.
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spelling doaj-art-d2a468dfd8064aacb61a73e61e43c9892024-12-16T08:43:16ZengEwha Womans University College of MedicineThe Ewha Medical Journal2234-25912023-12-0146s110.12771/emj.2023.e29emj-46-s1-29Preventing Anastomotic Leakage, a Devastating Complication of Colorectal SurgeryHyun Gu LeeAnastomotic leakage (AL) after colorectal surgery is a significant concern, as it can lead to adverse functional and oncologic outcomes. Numerous studies have been conducted with the aim of identifying risk factors for AL and developing strategies to prevent its occurrence, thereby reducing the severe morbidity associated with AL. The intraoperative method for reducing AL includes a mechanical assessment of AL, an assessment of bowel perfusion, drain placement, and the creation of diverting stomas. The anastomosis technique is also associated with AL, and the appropriate selection and accurate application of anastomotic methods are crucial for preventing AL. Indocyanine green fluorescence imaging has recently gained popularity as a method for assessing bowel perfusion. While it is useful for detecting bowel perfusion, standardized protocols and measurement methods need to be established to ensure its reliability and effectiveness in clinical practice. The use of intraoperative drains to reduce AL has produced inconsistent results, and the routine adoption of this practice is not currently recommended. Diverting stomas can be used to help reduce the morbidity associated with AL. However, it is important to carefully consider the complications that can arise directly from the stoma itself. It should be noted that while a stoma can reduce AL, it cannot completely prevent it. This descriptive review examines various intraoperative methods aimed at reducing AL, discussing their effectiveness in reducing AL.http://www.e-emj.org/archive/view_article?pid=emj-46-s1-29anastomotic leakagecolorectal surgeryindocyanine green
spellingShingle Hyun Gu Lee
Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
The Ewha Medical Journal
anastomotic leakage
colorectal surgery
indocyanine green
title Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
title_full Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
title_fullStr Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
title_full_unstemmed Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
title_short Preventing Anastomotic Leakage, a Devastating Complication of Colorectal Surgery
title_sort preventing anastomotic leakage a devastating complication of colorectal surgery
topic anastomotic leakage
colorectal surgery
indocyanine green
url http://www.e-emj.org/archive/view_article?pid=emj-46-s1-29
work_keys_str_mv AT hyungulee preventinganastomoticleakageadevastatingcomplicationofcolorectalsurgery