Prognostic value of preoperative anorectal manometry parameters for anastomotic leakage after sphincter-preserving surgery for rectal cancer

Preoperative MRP is an independent predictor of early major AL after LAR. Elevated resting anal pressure may create functional outlet obstruction, increasing intraluminal pressure at the anastomotic site and compromising healing. Preoperative ARM could identify high-risk patients who may benefit from protective interventions.

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Publication Details

Journal
International Journal of Colorectal Disease
Published
2026-02-25
DOI
https://doi.org/10.1007/s00384-026-05111-z
Primary Topic
Colorectal Cancer Surgical Treatments
Type
article
Field-Weighted Citation Impact
0.00

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article

Prognostic value of preoperative anorectal manometry parameters for anastomotic leakage after sphincter-preserving surgery for rectal cancer

Eon Bin Kim, In Ja Park, Seok-Byung Lim, Yong Sik Yoon et al.
International Journal of Colorectal Disease
Colorectal Cancer Surgical Treatments
article

Prognostic value of preoperative anorectal manometry parameters for anastomotic leakage after sphincter-preserving surgery for rectal cancer

Eon Bin Kim, In Ja Park, Seok-Byung Lim, Yong Sik Yoon, Jin Gi Chang, Chan Wook Kim, Jong Lyul Lee
article en

Abstract

Preoperative MRP is an independent predictor of early major AL after LAR. Elevated resting anal pressure may create functional outlet obstruction, increasing intraluminal pressure at the anastomotic site and compromising healing. Preoperative ARM could identify high-risk patients who may benefit from protective interventions.

International Journal of Colorectal DiseaseVol. 41(1)
Ulsan College (KR), Asan Medical Center (KR), University of Ulsan (KR), Dongguk University Ilsan Hospital (KR)
National Research Foundation, University of Ulsan, National Research Foundation of Korea, Ministry of Science and ICT, South Korea
Good health and well-being
Openalex Percentile: Top 42%
Colorectal Cancer Surgical Treatments
DOIOpen Access PDFOpenAlex
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