Early postoperative endoscopy for targeted management of patients at risks of anastomotic complications after esophagectomy

Background Early postoperative endoscopy after esophagectomy is assumed to be effective in detection and prediction of anastomotic complications, but overall effects of early postoperative endoscopy remain uncertain. The aim of this study was to investigate whether mucosal status assessed by early p...

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Veröffentlicht in:Surgery 2016-11, Vol.160 (5), p.1294-1301
Hauptverfasser: Nishikawa, Katsunori, MD, Fujita, Tetsuji, MD, Yuda, Masami, MD, Yamamoto, SeRyung, MD, Tanaka, Yujiro, MD, Matsumoto, Akira, MD, Tanishima, Yuichiro, MD, Yano, Fumiaki, MD, Mitsumori, Norio, MD, Yanaga, Katsuhiko, MD
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container_end_page 1301
container_issue 5
container_start_page 1294
container_title Surgery
container_volume 160
creator Nishikawa, Katsunori, MD
Fujita, Tetsuji, MD
Yuda, Masami, MD
Yamamoto, SeRyung, MD
Tanaka, Yujiro, MD
Matsumoto, Akira, MD
Tanishima, Yuichiro, MD
Yano, Fumiaki, MD
Mitsumori, Norio, MD
Yanaga, Katsuhiko, MD
description Background Early postoperative endoscopy after esophagectomy is assumed to be effective in detection and prediction of anastomotic complications, but overall effects of early postoperative endoscopy remain uncertain. The aim of this study was to investigate whether mucosal status assessed by early postoperative endoscopy could offer an approach to individualized management after esophagectomy. Methods Endoscopy was performed in 176 of 214 patients who underwent esophagectomy at either 1 week or 2 weeks postoperatively. Mucosal damage in the proximal region of the graft was classified as follows: intact mucosa, mild mucosal degeneration, and severe mucosal degeneration. We examined the association of the severity of mucosal damage and the incidence of anastomotic complications. Results Twenty-eight patients (16%) developed anastomotic stricture. Symptomatic anastomotic leaks occurred in 15 patients (8.5%), including 6 with stricture. The frequency of intact mucosa, mild mucosal degeneration, and severe mucosal was 7%, 20%, and 73% for leaks; 4%, 11%, and 85% for strictures; and 28%, 62%, and 10% for no complications, respectively ( P
doi_str_mv 10.1016/j.surg.2016.06.022
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The aim of this study was to investigate whether mucosal status assessed by early postoperative endoscopy could offer an approach to individualized management after esophagectomy. Methods Endoscopy was performed in 176 of 214 patients who underwent esophagectomy at either 1 week or 2 weeks postoperatively. Mucosal damage in the proximal region of the graft was classified as follows: intact mucosa, mild mucosal degeneration, and severe mucosal degeneration. We examined the association of the severity of mucosal damage and the incidence of anastomotic complications. Results Twenty-eight patients (16%) developed anastomotic stricture. Symptomatic anastomotic leaks occurred in 15 patients (8.5%), including 6 with stricture. The frequency of intact mucosa, mild mucosal degeneration, and severe mucosal was 7%, 20%, and 73% for leaks; 4%, 11%, and 85% for strictures; and 28%, 62%, and 10% for no complications, respectively ( P &lt;.001). Asymptomatic leaks were found in 4 patients in the 1-week endoscopy group. Sensitivity and specificity for the development of stricture in 1-week/2-week were 0.88/0.83 and 0.85/0.98, respectively. Positive and negative predictive values were 0.52/0.91 and 0.97/0.96, respectively. Early postoperative endoscopy could be carried out without any adverse events in all patients. Conclusion Assessment of the anastomosis and graft with early postoperative endoscopy was safe and resulted in a high predictive value for subsequent anastomotic complications. Early postoperative endoscopy may lead to targeted management for a subset of patients undergoing esophagectomy.</description><identifier>ISSN: 0039-6060</identifier><identifier>EISSN: 1532-7361</identifier><identifier>DOI: 10.1016/j.surg.2016.06.022</identifier><identifier>PMID: 27521045</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Adult ; Aged ; Aged, 80 and over ; Anastomosis, Surgical - adverse effects ; Anastomosis, Surgical - methods ; Anastomotic Leak - diagnosis ; Anastomotic Leak - etiology ; Anastomotic Leak - therapy ; Cohort Studies ; Esophageal Neoplasms - mortality ; Esophageal Neoplasms - pathology ; Esophageal Neoplasms - surgery ; Esophageal Stenosis - diagnosis ; Esophageal Stenosis - etiology ; Esophageal Stenosis - therapy ; Esophagectomy - adverse effects ; Esophagectomy - methods ; Esophagoscopy - methods ; Female ; Follow-Up Studies ; Humans ; Japan ; Male ; Middle Aged ; Patient Safety ; Postoperative Care - methods ; Predictive Value of Tests ; Retrospective Studies ; Risk Assessment ; Surgery ; Time Factors ; Treatment Outcome</subject><ispartof>Surgery, 2016-11, Vol.160 (5), p.1294-1301</ispartof><rights>Elsevier Inc.</rights><rights>2016 Elsevier Inc.</rights><rights>Copyright © 2016 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c411t-39e1a396bf237ed7b83614fcee0ed194a471fc9fe055dd1920da07c8604d592c3</citedby><cites>FETCH-LOGICAL-c411t-39e1a396bf237ed7b83614fcee0ed194a471fc9fe055dd1920da07c8604d592c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.surg.2016.06.022$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27521045$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Nishikawa, Katsunori, MD</creatorcontrib><creatorcontrib>Fujita, Tetsuji, MD</creatorcontrib><creatorcontrib>Yuda, Masami, MD</creatorcontrib><creatorcontrib>Yamamoto, SeRyung, MD</creatorcontrib><creatorcontrib>Tanaka, Yujiro, MD</creatorcontrib><creatorcontrib>Matsumoto, Akira, MD</creatorcontrib><creatorcontrib>Tanishima, Yuichiro, MD</creatorcontrib><creatorcontrib>Yano, Fumiaki, MD</creatorcontrib><creatorcontrib>Mitsumori, Norio, MD</creatorcontrib><creatorcontrib>Yanaga, Katsuhiko, MD</creatorcontrib><title>Early postoperative endoscopy for targeted management of patients at risks of anastomotic complications after esophagectomy</title><title>Surgery</title><addtitle>Surgery</addtitle><description>Background Early postoperative endoscopy after esophagectomy is assumed to be effective in detection and prediction of anastomotic complications, but overall effects of early postoperative endoscopy remain uncertain. The aim of this study was to investigate whether mucosal status assessed by early postoperative endoscopy could offer an approach to individualized management after esophagectomy. Methods Endoscopy was performed in 176 of 214 patients who underwent esophagectomy at either 1 week or 2 weeks postoperatively. Mucosal damage in the proximal region of the graft was classified as follows: intact mucosa, mild mucosal degeneration, and severe mucosal degeneration. We examined the association of the severity of mucosal damage and the incidence of anastomotic complications. Results Twenty-eight patients (16%) developed anastomotic stricture. Symptomatic anastomotic leaks occurred in 15 patients (8.5%), including 6 with stricture. The frequency of intact mucosa, mild mucosal degeneration, and severe mucosal was 7%, 20%, and 73% for leaks; 4%, 11%, and 85% for strictures; and 28%, 62%, and 10% for no complications, respectively ( P &lt;.001). Asymptomatic leaks were found in 4 patients in the 1-week endoscopy group. Sensitivity and specificity for the development of stricture in 1-week/2-week were 0.88/0.83 and 0.85/0.98, respectively. Positive and negative predictive values were 0.52/0.91 and 0.97/0.96, respectively. Early postoperative endoscopy could be carried out without any adverse events in all patients. Conclusion Assessment of the anastomosis and graft with early postoperative endoscopy was safe and resulted in a high predictive value for subsequent anastomotic complications. 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The aim of this study was to investigate whether mucosal status assessed by early postoperative endoscopy could offer an approach to individualized management after esophagectomy. Methods Endoscopy was performed in 176 of 214 patients who underwent esophagectomy at either 1 week or 2 weeks postoperatively. Mucosal damage in the proximal region of the graft was classified as follows: intact mucosa, mild mucosal degeneration, and severe mucosal degeneration. We examined the association of the severity of mucosal damage and the incidence of anastomotic complications. Results Twenty-eight patients (16%) developed anastomotic stricture. Symptomatic anastomotic leaks occurred in 15 patients (8.5%), including 6 with stricture. The frequency of intact mucosa, mild mucosal degeneration, and severe mucosal was 7%, 20%, and 73% for leaks; 4%, 11%, and 85% for strictures; and 28%, 62%, and 10% for no complications, respectively ( P &lt;.001). Asymptomatic leaks were found in 4 patients in the 1-week endoscopy group. Sensitivity and specificity for the development of stricture in 1-week/2-week were 0.88/0.83 and 0.85/0.98, respectively. Positive and negative predictive values were 0.52/0.91 and 0.97/0.96, respectively. Early postoperative endoscopy could be carried out without any adverse events in all patients. Conclusion Assessment of the anastomosis and graft with early postoperative endoscopy was safe and resulted in a high predictive value for subsequent anastomotic complications. Early postoperative endoscopy may lead to targeted management for a subset of patients undergoing esophagectomy.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>27521045</pmid><doi>10.1016/j.surg.2016.06.022</doi><tpages>8</tpages></addata></record>
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subjects Adult
Aged
Aged, 80 and over
Anastomosis, Surgical - adverse effects
Anastomosis, Surgical - methods
Anastomotic Leak - diagnosis
Anastomotic Leak - etiology
Anastomotic Leak - therapy
Cohort Studies
Esophageal Neoplasms - mortality
Esophageal Neoplasms - pathology
Esophageal Neoplasms - surgery
Esophageal Stenosis - diagnosis
Esophageal Stenosis - etiology
Esophageal Stenosis - therapy
Esophagectomy - adverse effects
Esophagectomy - methods
Esophagoscopy - methods
Female
Follow-Up Studies
Humans
Japan
Male
Middle Aged
Patient Safety
Postoperative Care - methods
Predictive Value of Tests
Retrospective Studies
Risk Assessment
Surgery
Time Factors
Treatment Outcome
title Early postoperative endoscopy for targeted management of patients at risks of anastomotic complications after esophagectomy
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