Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage

Chyle leakage can be caused by abdo­minal surgery and managed succes­sfully without surgical treatment; how­ever, no preventive measures are available. Therefore, we introduce a new method to prevent post-operative chyle leakage. To investigate the role of indocyanine green (ICG) lymphangiography i...

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Autores principales: Daqing Cheng, Yunpeng Zhang, Bo Han, Peng Sun, Jue Wang, Quanjun Lin, Ming Xu
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Lenguaje:EN
Publicado: Termedia Publishing House 2021
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spelling oai:doaj.org-article:468c64043bc24991903b68fd18154c5f2021-12-02T18:54:28ZReal-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage1428-25261897-430910.5114/wo.2021.105076https://doaj.org/article/468c64043bc24991903b68fd18154c5f2021-04-01T00:00:00Zhttps://www.termedia.pl/Real-time-indocyanine-green-lymphangiography-in-radical-resection-of-right-colon-cancer-allows-the-identification-of-chyle-leakage,3,43729,1,1.htmlhttps://doaj.org/toc/1428-2526https://doaj.org/toc/1897-4309Chyle leakage can be caused by abdo­minal surgery and managed succes­sfully without surgical treatment; how­ever, no preventive measures are available. Therefore, we introduce a new method to prevent post-operative chyle leakage. To investigate the role of indocyanine green (ICG) lymphangiography in the reduction of chyle fistula formation after radical resection of right colon cancer. Five patients with a diagnosis of right colon cancer undergoing laparosco­pic radical colectomy with D3 lymph node dissection were examined in this study. At the end of the operation, two points of 2.5 mg ICG were injected subserosally at the proximal end of the anastomosis (1 ml per point). Then the surgical field was screened by using ICG fluorescence to accurately locate the chyle leakage. Chyle leakage was noted and repaired with a Hem-O-Lock. The volume of output of each drain after surgery was measured daily until the patients were discharged. We were able to observe ICG fluorescence in the lymphatic vessels within 3 minutes of ICG injection. This visualization allowed us to accurately locate and quickly repair chyle leakage within 5 minutes. Clinical observation after surgery and at a 1-month follow-up showed no chyle leakage in all 5 patients. Indocyanine green lymphangiography can feasibly guide the location and repair of chyle leakage after right colon cancer resection.Daqing ChengYunpeng ZhangBo HanPeng SunJue WangQuanjun LinMing XuTermedia Publishing Housearticleindocyanine green near infrared fluorescence right colon cancer chyle leakage.MedicineRENContemporary Oncology, Vol 25, Iss 1, Pp 64-67 (2021)
institution DOAJ
collection DOAJ
language EN
topic indocyanine green
near infrared fluorescence
right colon cancer
chyle leakage.
Medicine
R
spellingShingle indocyanine green
near infrared fluorescence
right colon cancer
chyle leakage.
Medicine
R
Daqing Cheng
Yunpeng Zhang
Bo Han
Peng Sun
Jue Wang
Quanjun Lin
Ming Xu
Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
description Chyle leakage can be caused by abdo­minal surgery and managed succes­sfully without surgical treatment; how­ever, no preventive measures are available. Therefore, we introduce a new method to prevent post-operative chyle leakage. To investigate the role of indocyanine green (ICG) lymphangiography in the reduction of chyle fistula formation after radical resection of right colon cancer. Five patients with a diagnosis of right colon cancer undergoing laparosco­pic radical colectomy with D3 lymph node dissection were examined in this study. At the end of the operation, two points of 2.5 mg ICG were injected subserosally at the proximal end of the anastomosis (1 ml per point). Then the surgical field was screened by using ICG fluorescence to accurately locate the chyle leakage. Chyle leakage was noted and repaired with a Hem-O-Lock. The volume of output of each drain after surgery was measured daily until the patients were discharged. We were able to observe ICG fluorescence in the lymphatic vessels within 3 minutes of ICG injection. This visualization allowed us to accurately locate and quickly repair chyle leakage within 5 minutes. Clinical observation after surgery and at a 1-month follow-up showed no chyle leakage in all 5 patients. Indocyanine green lymphangiography can feasibly guide the location and repair of chyle leakage after right colon cancer resection.
format article
author Daqing Cheng
Yunpeng Zhang
Bo Han
Peng Sun
Jue Wang
Quanjun Lin
Ming Xu
author_facet Daqing Cheng
Yunpeng Zhang
Bo Han
Peng Sun
Jue Wang
Quanjun Lin
Ming Xu
author_sort Daqing Cheng
title Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
title_short Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
title_full Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
title_fullStr Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
title_full_unstemmed Real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
title_sort real-time indocyanine green lymphangiography in radical resection of right colon cancer allows the identification of chyle leakage
publisher Termedia Publishing House
publishDate 2021
url https://doaj.org/article/468c64043bc24991903b68fd18154c5f
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