Quantitative evaluation of colon perfusion after high versus low ligation in rectal surgery by indocyanine green: a pilot study

Seung Rim Han; Chul Seung Lee; Jung Hoon Bae; Hyo Jin Lee; Mi Ran Yoon; Abdullah Al-Sawat; Do Sang Lee; In Kyu Lee; Yoon Suk Lee

doi:10.1007/s00464-021-08673-x

Quantitative evaluation of colon perfusion after high versus low ligation in rectal surgery by indocyanine green: a pilot study

Seung Rim Han, Chul Seung Lee, Jung Hoon Bae, Hyo Jin Lee, Mi Ran Yoon, Abdullah Al-Sawat, Do Sang Lee, In Kyu Lee, Yoon Suk Lee

Department of Surgery

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Abstract

Background: In the field of rectal cancer surgery, there remains ongoing debate on the merits of high ligation (HL) and low ligation (LL) of the inferior mesenteric artery (IMA) in terms of perfusion and anastomosis leakage. Recently, infrared fluorescence of indocyanine green (ICG) imaging has been used to evaluate perfusion status during colorectal surgery. Objective: The purpose of this study is to compare the changes in perfusion status between HL and LL through quantitative evaluation of ICG. Methods: Patients with rectosigmoid or rectal cancer were randomized into a high or LL group.

Original language	English
Pages (from-to)	3511-3519
Number of pages	9
Journal	Surgical Endoscopy and Other Interventional Techniques
Volume	36
Issue number	5
DOIs	https://doi.org/10.1007/s00464-021-08673-x
State	Published - May 2022

Bibliographical note

Funding Information:
I would like to express my gratitude to Hae-Won Shin who helped illustration and Keunheung Park who helped with the ICG quantification program.

Publisher Copyright:
© 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.

Keywords

Anastomosis leakage
Colon cancer
Indocyanine green (ICG)
Perfusion

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1007/s00464-021-08673-x

Cite this

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title = "Quantitative evaluation of colon perfusion after high versus low ligation in rectal surgery by indocyanine green: a pilot study",

abstract = "Background: In the field of rectal cancer surgery, there remains ongoing debate on the merits of high ligation (HL) and low ligation (LL) of the inferior mesenteric artery (IMA) in terms of perfusion and anastomosis leakage. Recently, infrared fluorescence of indocyanine green (ICG) imaging has been used to evaluate perfusion status during colorectal surgery. Objective: The purpose of this study is to compare the changes in perfusion status between HL and LL through quantitative evaluation of ICG. Methods: Patients with rectosigmoid or rectal cancer were randomized into a high or LL group.",

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author = "Han, {Seung Rim} and Lee, {Chul Seung} and Bae, {Jung Hoon} and Lee, {Hyo Jin} and Yoon, {Mi Ran} and Abdullah Al-Sawat and Lee, {Do Sang} and Lee, {In Kyu} and Lee, {Yoon Suk}",

note = "Funding Information: I would like to express my gratitude to Hae-Won Shin who helped illustration and Keunheung Park who helped with the ICG quantification program. Publisher Copyright: {\textcopyright} 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.",

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T2 - a pilot study

AU - Han, Seung Rim

AU - Lee, Chul Seung

AU - Bae, Jung Hoon

AU - Lee, Hyo Jin

AU - Yoon, Mi Ran

AU - Al-Sawat, Abdullah

AU - Lee, Do Sang

AU - Lee, In Kyu

AU - Lee, Yoon Suk

N1 - Funding Information: I would like to express my gratitude to Hae-Won Shin who helped illustration and Keunheung Park who helped with the ICG quantification program. Publisher Copyright: © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.

PY - 2022/5

Y1 - 2022/5

N2 - Background: In the field of rectal cancer surgery, there remains ongoing debate on the merits of high ligation (HL) and low ligation (LL) of the inferior mesenteric artery (IMA) in terms of perfusion and anastomosis leakage. Recently, infrared fluorescence of indocyanine green (ICG) imaging has been used to evaluate perfusion status during colorectal surgery. Objective: The purpose of this study is to compare the changes in perfusion status between HL and LL through quantitative evaluation of ICG. Methods: Patients with rectosigmoid or rectal cancer were randomized into a high or LL group.

AB - Background: In the field of rectal cancer surgery, there remains ongoing debate on the merits of high ligation (HL) and low ligation (LL) of the inferior mesenteric artery (IMA) in terms of perfusion and anastomosis leakage. Recently, infrared fluorescence of indocyanine green (ICG) imaging has been used to evaluate perfusion status during colorectal surgery. Objective: The purpose of this study is to compare the changes in perfusion status between HL and LL through quantitative evaluation of ICG. Methods: Patients with rectosigmoid or rectal cancer were randomized into a high or LL group.

KW - Anastomosis leakage

KW - Colon cancer

KW - Indocyanine green (ICG)

KW - Perfusion

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JO - Surgical Endoscopy and Other Interventional Techniques

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IS - 5

ER -

Quantitative evaluation of colon perfusion after high versus low ligation in rectal surgery by indocyanine green: a pilot study

Abstract

Bibliographical note

Keywords

UN SDGs

Access to Document

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