Abstract

Background: This study evaluated the feasibility of robot-assisted intersphincteric resection (ISR) for low rectal cancer. Further, we attempted to analyze the learning curve for robotic surgery. Methods: A total of 64 patients were retrospectively chart-reviewed. Patients were classified into a laparoscopic procedure (n=28) group and a robot-assisted (n=36) group. Comparisons of age, gender, clinical staging, operating time, complications, and pathologic status were analyzed. Besides, we used a seventh-order moving average method for the construction of a learning curve in robotic surgery. Results: Operating time was 374.3 min (range, 210-570 min) in the laparoscopic group and 485.8 min (range, 315-720 min) in the robotic group, with statistical difference between these two groups (P

Original languageEnglish
Pages (from-to)555-562
Number of pages8
JournalInternational Journal of Colorectal Disease
Volume29
Issue number5
DOIs
Publication statusPublished - 2014

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Learning Curve
Robotics
Rectal Neoplasms
Laparoscopy
Feasibility Studies

Keywords

  • da Vinci Surgical System
  • Intersphincteric resection
  • Rectal cancer
  • Robotic surgery

ASJC Scopus subject areas

  • Gastroenterology
  • Medicine(all)

Cite this

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title = "Clinical outcomes of robot-assisted intersphincteric resection for low rectal cancer: Comparison with conventional laparoscopy and multifactorial analysis of the learning curve for robotic surgery",
abstract = "Background: This study evaluated the feasibility of robot-assisted intersphincteric resection (ISR) for low rectal cancer. Further, we attempted to analyze the learning curve for robotic surgery. Methods: A total of 64 patients were retrospectively chart-reviewed. Patients were classified into a laparoscopic procedure (n=28) group and a robot-assisted (n=36) group. Comparisons of age, gender, clinical staging, operating time, complications, and pathologic status were analyzed. Besides, we used a seventh-order moving average method for the construction of a learning curve in robotic surgery. Results: Operating time was 374.3 min (range, 210-570 min) in the laparoscopic group and 485.8 min (range, 315-720 min) in the robotic group, with statistical difference between these two groups (P",
keywords = "da Vinci Surgical System, Intersphincteric resection, Rectal cancer, Robotic surgery",
author = "Kuo, {Li Jen} and Yen-Kuang Lin and Chang, {Chun Chao} and Tai, {Cheng Jeng} and Chiou, {Jeng Fong} and Chang, {Yu Jia}",
year = "2014",
doi = "10.1007/s00384-014-1841-y",
language = "English",
volume = "29",
pages = "555--562",
journal = "International Journal of Colorectal Disease",
issn = "0179-1958",
publisher = "Springer Verlag",
number = "5",

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T1 - Clinical outcomes of robot-assisted intersphincteric resection for low rectal cancer

T2 - Comparison with conventional laparoscopy and multifactorial analysis of the learning curve for robotic surgery

AU - Kuo, Li Jen

AU - Lin, Yen-Kuang

AU - Chang, Chun Chao

AU - Tai, Cheng Jeng

AU - Chiou, Jeng Fong

AU - Chang, Yu Jia

PY - 2014

Y1 - 2014

N2 - Background: This study evaluated the feasibility of robot-assisted intersphincteric resection (ISR) for low rectal cancer. Further, we attempted to analyze the learning curve for robotic surgery. Methods: A total of 64 patients were retrospectively chart-reviewed. Patients were classified into a laparoscopic procedure (n=28) group and a robot-assisted (n=36) group. Comparisons of age, gender, clinical staging, operating time, complications, and pathologic status were analyzed. Besides, we used a seventh-order moving average method for the construction of a learning curve in robotic surgery. Results: Operating time was 374.3 min (range, 210-570 min) in the laparoscopic group and 485.8 min (range, 315-720 min) in the robotic group, with statistical difference between these two groups (P

AB - Background: This study evaluated the feasibility of robot-assisted intersphincteric resection (ISR) for low rectal cancer. Further, we attempted to analyze the learning curve for robotic surgery. Methods: A total of 64 patients were retrospectively chart-reviewed. Patients were classified into a laparoscopic procedure (n=28) group and a robot-assisted (n=36) group. Comparisons of age, gender, clinical staging, operating time, complications, and pathologic status were analyzed. Besides, we used a seventh-order moving average method for the construction of a learning curve in robotic surgery. Results: Operating time was 374.3 min (range, 210-570 min) in the laparoscopic group and 485.8 min (range, 315-720 min) in the robotic group, with statistical difference between these two groups (P

KW - da Vinci Surgical System

KW - Intersphincteric resection

KW - Rectal cancer

KW - Robotic surgery

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