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KMID : 0371420211000040235
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Annals of Surgical Treatment and Research
2021 Volume.100 No. 4 p.235 ~ p.245
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Postoperative outcomes of purely laparoscopic donor hepatectomy compared to open living donor hepatectomy: a preliminary observational study
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Bang Yu-Jeong
Jun Joo-Hyun
Gwak Mi-Sook
Ko Justin Sang-Wook
Kim Jong-Man
Choi Gyu-Seong
Joh Jae-Won
Kim Gaab-Soo
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Abstract
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Purpose: To lessen the physical, cosmetic, and psychological burden of donors, purely laparoscopic donor hepatectomy (PLDH) has been proposed as an ideal method for living donors. Our study aimed to prospectively compare the effect of PLDH and 2 other types of open living donor hepatectomy (OLDH) on postoperative pain and recovery.
Methods: Sixty donors scheduled to undergo donor hepatectomy between March 2015 and November 2017 were included. Donors were divided into 3 groups by surgical technique: OLDH with a subcostal incision (n = 20), group S; OLDH with an upper midline incision (n = 20), group M; and PLDH (n = 20), group L. The primary outcomes were postoperative pain and analgesic requirement during postoperative day (POD) 3. Other variables regarding postoperative recovery were also analyzed.
Results: Although pain relief during POD 3, assessed by visual analog scale (VAS) score and analgesic requirement, was similar among the 3 groups, group L showed lower VAS scores and opioid requirements than group M. Moreover, group L was associated with a rapid postoperative recovery evidenced by the shorter hospital length of stay and more frequent return to normal activity on POD 30.
Conclusion: This pilot study failed to verify the hypothesis that PLDH reduces postoperative pain. PLDH did not reduce postoperative pain but showed faster recovery than OLDH.
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KEYWORD
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Laparoscopy, Liver transplantation, Living donors, Postoperative pain, Treatment outcome
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