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Han, Song, and Chun: Laparoscopic left hepatectomy in patients with intrahepatic duct stones and recurrent pyogenic cholangitis
Original Article
Korean Journal of Hepato-Biliary-Pancreatic Surgery

Korean Journal of Hepato-Biliary-Pancreatic Surgery 2012; 16(3): 105-109.

Published online: 31 August 2012

DOI: https://doi.org/10.0000/kjhbps.2012.16.3.105

Laparoscopic left hepatectomy in patients with intrahepatic duct stones and recurrent pyogenic cholangitis

Sunjong Han, Insang Song, Kwangsik Chun

Department of Surgery, Chungnam National University Hospital, Daejeon, Korea.

Corresponding author: Kwangsik Chun. Department of Surgery, Chungnam National University Hospital, 282, Munhwa-ro, Jung-gu, Daejeon 301-721, Korea. Tel: +82-42-280-7175, Fax: +82-42-257-8024, oxali@cnuh.co.kr

Received 24 February 2012       Revised 7 June 2012       Accepted 10 July 2012

Copyright © 2012 Korean Association of HBP Surgery

Abstract

Backgrounds/Aims

Recently many studies have been reported the early results of a hepatectomy for various intrahepatic lesions. Also various types of laparoscopic hepatectomies are being performed in many centers. Some reports about the safety of laparoscopic parenchymal dissection of the liver have been published. In this study, we reported our experiences of laparoscopic left hepatectomies in patients with an intrahepatic duct (IHD) stone with recurrent pyogenic cholangitis (RPC), and investigated whether the total laparoscopic parenchymal dissection is as safe as open surgery.

Methods

From April 2008 to December 2010, 25 patients had been admitted for left IHD stones with RPC. Preoperatively, the type of surgery was decided with the intention of treating each patient. Initially 10 patients underwent a laparoscopy-assisted left hepatectomy and the next 15 patients underwent total laparoscopic left hepatectomy as our experience grew. Demographics, peri- and postoperative results were collected and analyzed comparatively.

Results

The mean age, gender ratio, preoperative American Society of Anesthesiologists (ASA) score, accompanied acute cholangitis and biliary pancreatitis, and the number of preoperative percutaneous transhepatic biliary drainage (PTBD) inserted cases were not different between the two groups who had undergone laparoscopy-assisted and totally laparoscopic left hepatectomy. The operation time, intraoperative transfusions and postoperative complications also showed no difference between them. The postoperative hospital stay did not show a significant difference statistically.

Conclusions

In this study, we concluded that a laparoscopic left hepatectomy can be adapted to the patients with a left IHD stone with RPC. Also laparoscopic parenchymal dissection is safe and equivalent to an open procedure.

Keywords: Intrahepatic duct stone, Recurrent pyogenic cholangitis, Laparoscopic left hepatectomy

Figures and Tables

Fig. 1
A 54-year old female with multiple IHD stones with RPC. (A) On preoperative abdominal CT, there were severe atrophic change of the left lobe of the liver (white arrow head). (B) She underwent a totally laparoscopic left hepatectomy. In a postoperative abdominal CT, there were no postoperative complications.
kjhbps-16-105-g001
Fig. 2
The incisions to retrieve the specimen. (A) An upper midline incision was made in the laparoscopy-assisted left hepatectomy. (B) A right lower transverse incision was made in the totally laparoscopic left hepatectomy. (C) A Pfannenstiel incision was made in the totally laparoscopic surgery.
kjhbps-16-105-g002
Table 1
Comparison of the demographics and preoperative status between the laparoscopy-assisted left hepatectomy (LAH) group and the totally laparoscopic left hepatectomy (TLH) group
kjhbps-16-105-i001
Table 2
Comparison of the perioperative and postoperative outcomes between the laparoscopy-assisted left hepatectomy (LAH) group and the total laparoscopic left hepatectomy (TLH) group
kjhbps-16-105-i002

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