The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy

Greater splanchnic nerves (GSNs) and lesser splanchnic nerves (LSNs) are the dominant nerves in the pain of advanced cancer patients, which provides the base of retroperitoneal laparoscopic splanchnicectomy. We dissected 25 cadavers to provide anatomic basis for the surgery. Most GSNs entered the ab...

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Autores principales: Wu,Minliang, Ma,Chaoqun, Yang,Jinrun, Guo,Xiaodan, Xu,Jiajun
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2017
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200010
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spelling oai:scielo:S0717-950220170002000102017-08-07The Anatomy for Retroperitoneal Laparoscopic SplanchnicectomyWu,MinliangMa,ChaoqunYang,JinrunGuo,XiaodanXu,Jiajun Greater splanchnic nerve Lesser splanchnic nerve Retroperitoneal laparoscope Splanchnicectomy Clinical anatomy Greater splanchnic nerves (GSNs) and lesser splanchnic nerves (LSNs) are the dominant nerves in the pain of advanced cancer patients, which provides the base of retroperitoneal laparoscopic splanchnicectomy. We dissected 25 cadavers to provide anatomic basis for the surgery. Most GSNs entered the abdominal cavity close to the medial crus of the diaphragm while most LSNs the middle one. The number of the branch varies from 1 (which was 80 %) ­ 3. The abdominal segment length of LSNs and GSNs was 26 mm and 20 mm respectively. The mean diameter of the nerves was about 2 mm. The laparoscope was put through abdominal wall beneath the 12th rib at the posterior axillary line, best angles and distances for the surgery were 50 ° and 80-110 mm respectively. The anatomic parameters of splanchnic nerves in the abdominal cavity as well as the angle and distance for the retroperitoneal laparoscopic splanchnicectomy and the anatomic landmarks were presented by the study. Besides the advantages of small incision, less pain and quick recovery, the anatomic parameters provided a practicable approach for the retroperitoneal laparoscopic splanchnicectomy.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.35 n.2 20172017-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200010en10.4067/S0717-95022017000200010
institution Scielo Chile
collection Scielo Chile
language English
topic Greater splanchnic nerve
Lesser splanchnic nerve
Retroperitoneal laparoscope
Splanchnicectomy
Clinical anatomy
spellingShingle Greater splanchnic nerve
Lesser splanchnic nerve
Retroperitoneal laparoscope
Splanchnicectomy
Clinical anatomy
Wu,Minliang
Ma,Chaoqun
Yang,Jinrun
Guo,Xiaodan
Xu,Jiajun
The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
description Greater splanchnic nerves (GSNs) and lesser splanchnic nerves (LSNs) are the dominant nerves in the pain of advanced cancer patients, which provides the base of retroperitoneal laparoscopic splanchnicectomy. We dissected 25 cadavers to provide anatomic basis for the surgery. Most GSNs entered the abdominal cavity close to the medial crus of the diaphragm while most LSNs the middle one. The number of the branch varies from 1 (which was 80 %) ­ 3. The abdominal segment length of LSNs and GSNs was 26 mm and 20 mm respectively. The mean diameter of the nerves was about 2 mm. The laparoscope was put through abdominal wall beneath the 12th rib at the posterior axillary line, best angles and distances for the surgery were 50 ° and 80-110 mm respectively. The anatomic parameters of splanchnic nerves in the abdominal cavity as well as the angle and distance for the retroperitoneal laparoscopic splanchnicectomy and the anatomic landmarks were presented by the study. Besides the advantages of small incision, less pain and quick recovery, the anatomic parameters provided a practicable approach for the retroperitoneal laparoscopic splanchnicectomy.
author Wu,Minliang
Ma,Chaoqun
Yang,Jinrun
Guo,Xiaodan
Xu,Jiajun
author_facet Wu,Minliang
Ma,Chaoqun
Yang,Jinrun
Guo,Xiaodan
Xu,Jiajun
author_sort Wu,Minliang
title The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
title_short The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
title_full The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
title_fullStr The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
title_full_unstemmed The Anatomy for Retroperitoneal Laparoscopic Splanchnicectomy
title_sort anatomy for retroperitoneal laparoscopic splanchnicectomy
publisher Sociedad Chilena de Anatomía
publishDate 2017
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000200010
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