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Roesel R, Bernardi L, Bonino MA, Popeskou SG, Garofalo F, Cristaudi A. Minimally-invasive versus open pancreatic enucleation: systematic review and metanalysis of short-term outcomes. HPB (Oxford) 2023:S1365-182X(23)00053-9. [PMID: 36958987 DOI: 10.1016/j.hpb.2023.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 01/05/2023] [Accepted: 02/20/2023] [Indexed: 03/25/2023]
Abstract
BACKGROUND Minimally Invasive Pancreatic Enucleation, either laparoscopic or robot-assisted, is rarely performed. The aim of this study was to offer the current available evidence about the outcomes of minimally invasive pancreatic enucleations and explore the possible advantage of this approach over traditional surgery. METHODS PubMed (MEDLINE), Cochrane Library and Embase (ELSEVIER) medical databases were searched for articles published from January 1990 to March 2022. Studies which included more than 10 cases of minimally-invasive pancreatic enucleation were included. Data on the outcomes were synthetized and meta-analyzed when appropriate. RESULTS Twenty studies published between 2009 and 2022 with a total of 552 patients were included in the systematic review: three hundred fifty-one patients (63.5%) had a laparoscopic intervention, two hundred and one (36.5%) robot-assisted with a cumulative incidence of conversion rate of 5%. Minimally-invasive surgery was performed in 63% of cases on the body/tail of the Pancreas and in 37% of the cases on the head/uncinate process of the Pancreas. The cumulative post-operative 30 days - mortality rate was 0.2% and the major postoperative morbidity (Clavien-Dindo III-IV-V) 35%. Clinically relevant pancreatic fistula was observed in 17% of the patients. Compared with the standardized open approach (n: 366 patients), mean length of hospital stay was significantly reduced in patients undergoing minimally invasive pancreatic enucleation (2.45 days, p = 0.003) with a favorable trend for post-operative major morbidity (Clavien-Dindo III-IV) (- 24% RR, p: 0.13). Operative time, blood loss and clinically relevant pancreatic fistula rate were comparable between the two groups. One hundred and fourteen robot-assisted enucleations entered in a subgroup analysis with comparable results to open surgery. CONCLUSION Minimally-Invasive approach for pancreatic enucleation is safe, feasible and offers short-term clinical outcomes comparable with open surgery. The potential benefit of robotic surgery will need to be verified in further studies.
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Affiliation(s)
- Raffaello Roesel
- Department of Visceral Surgery, University Hospital of Geneva (HUG), Rue Gabrielle-Perret Gentil 4, Geneve, Switzerland.
| | - Lorenzo Bernardi
- Department of Visceral Surgery, Hospital of Lugano (EOC), Via Tesserete 46, 6900 Lugano, Switzerland
| | - Marco A Bonino
- Department of Visceral Surgery, University Hospital of Geneva (HUG), Rue Gabrielle-Perret Gentil 4, Geneve, Switzerland
| | - Sotirios G Popeskou
- Department of Visceral Surgery, Hospital of Lugano (EOC), Via Tesserete 46, 6900 Lugano, Switzerland
| | - Fabio Garofalo
- Department of Visceral Surgery, Hospital of Lugano (EOC), Via Tesserete 46, 6900 Lugano, Switzerland
| | - Alessandra Cristaudi
- Department of Visceral Surgery, Hospital of Lugano (EOC), Via Tesserete 46, 6900 Lugano, Switzerland
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Yang D, Li M, Li Z, Zhang L, Hu W, Ke N, Xiong J. Laparoscopic versus open central pancreatectomy: a propensity score-matched analysis in a single centre. Langenbecks Arch Surg 2023; 408:40. [PMID: 36652008 DOI: 10.1007/s00423-023-02752-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 10/23/2022] [Indexed: 01/19/2023]
Abstract
PURPOSE Laparoscopic central pancreatectomy (LCP) has been implemented in pancreatic surgery; however, open surgery is still the predominant approach for central pancreatectomy (CP). Our objective was to compare LCP with open CP (OCP). METHODS Data were collected from patients with tumours located in the pancreatic neck and proximal body who underwent CP in the Department of Pancreatic Surgery West China Hospital from January 1, 2010, to June 30, 2019. A comparison between the LCP and OCP groups was performed. RESULTS Fifteen patients underwent CP via the laparoscopic approach, and 96 patients underwent CP via the open approach. Using 1:2 propensity score matching (PSM), 12 patients in the LCP group were matched to 21 in the OCP group. Regarding safety, postoperative pancreatic fistula (POPF) was not significantly different between the two groups (13.3% vs. 12.5%, P = 1.000), even with PSM (16.7% vs. 14.3%, P = 1.000). However, regarding effectiveness, the operative time in the OCP group was significantly shorter than that in the LCP group before (307.0 ± 92.3 ml vs. 220.6 ± 63.6 ml, P < 0.000) and after (300.3 ± 90.2 ml vs. 212.7 ± 44.4 ml, P = 0.002) PSM. Regarding length of stay (LOS), there was no difference between the two groups before (13.1 ± 13.7 days vs. 12.7 ± 10.1 days, P = 0.376) and after PSM (14.4 ± 15.1 days vs. 14.5 ± 16.2 days, P = 0.985). The length of the resected pancreas was shorter in the OCP group than in the LCP group before PSM (50.0 ± 13.2 mm vs. 41.1 ± 11.1 mm, P = 0.043). However, there was no difference between the two groups after PSM (47.9 ± 12.5 mm vs. 37.9 ± 10.4 mm, P = 0.084). Moreover, the other variables showed no difference between the two groups before and after PSM. CONCLUSION LCP can demonstrate similar safety and effectiveness to OCP, even in the early stages of the learning curve.
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Affiliation(s)
- Dujiang Yang
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Mao Li
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Zhenlu Li
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Ling Zhang
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Weiming Hu
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Nengwen Ke
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China
| | - Junjie Xiong
- Department of Pancreatic Surgery, West China Hospital, Sichuan University, Guoxue Alley, No. 37, Chengdu, 610041, Sichuan Province, China.
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Chen K, Pan Y, Huang CJ, Chen QL, Zhang RC, Zhang MZ, Wang GY, Wang XF, Mou YP, Yan JF. Laparoscopic versus open pancreatic resection for ductal adenocarcinoma: separate propensity score matching analyses of distal pancreatectomy and pancreaticoduodenectomy. BMC Cancer 2021; 21:382. [PMID: 33836678 PMCID: PMC8034161 DOI: 10.1186/s12885-021-08117-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 03/29/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Pancreatic ductal adenocarcinoma (PDAC) is a leading causes of cancer mortality worldwide. Currently, laparoscopic pancreatic resection (LPR) is extensively applied to treat benign and low-grade diseases related to the pancreas. The viability and safety of LPR for PDAC needs to be understood better. Laparoscopic distal pancreatectomy (LDP) and pancreaticoduodenectomy (LPD) are the two main surgical approaches for PDAC. We performed separate propensity score matching (PSM) analyses to assess the surgical and oncological outcomes of LPR for PDAC by comparing LDP with open distal pancreatectomy (ODP) as well as LPD with open pancreaticoduodenectomy (OPD). METHODS We assessed the data of patients who underwent distal pancreatectomy (DP) and pancreaticoduodenectomy (PD) for PDAC between January 2004 and February 2020 at our hospital. A one-to-one PSM was applied to prevent selection bias by accounting for factors such as age, sex, body mass index, and tumour size. The DP group included 86 LDP patients and 86 ODP patients, whereas the PD group included 101 LPD patients and 101 OPD patients. Baseline characteristics, intraoperative effects, postoperative recovery, and survival outcomes were compared. RESULTS Compared to ODP, LDP was associated with shorter operative time, lesser blood loss, and similar overall morbidity. Of the 101 patients who underwent LPD, 10 patients (9.9%) required conversion to laparotomy. The short-term surgical advantage of LPD is not as apparent as that of LDP due to conversions. Compared with OPD, LPD was associated with longer operative time, lesser blood loss, and similar overall morbidity. For oncological and survival outcomes, there were no significant differences in tumour size, R0 resection rate, and tumour stage in both the DP and PD subgroups. However, laparoscopic procedures appear to have an advantage over open surgery in terms of retrieved lymph nodes (DP subgroup: 14.4 ± 5.2 vs. 11.7 ± 5.1, p = 0.03; PD subgroup 21.9 ± 6.6 vs. 18.9 ± 5.4, p = 0.07). These two groups did not show a significant difference in the pattern of recurrence and overall survival rate. CONCLUSIONS Laparoscopic DP and PD are feasible and oncologically safe procedures for PDAC, with similar postoperative outcomes and long-term survival among patients who underwent open surgery.
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Affiliation(s)
- Ke Chen
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Yu Pan
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Chao-Jie Huang
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Qi-Long Chen
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Ren-Chao Zhang
- Department of Gastrointestinal and Pancreatic Surgery, Zhejiang Provincial People's Hospital, 158 Shangtang Road, Hangzhou, 310014, Zhejiang Province, China
| | - Miao-Zun Zhang
- Department of Hepatopancreatobiliary Surgery, Ningbo Medical Center, Lihuili Hospital, Ningbo, 315100, Zhejiang Province, China
| | - Guan-Yu Wang
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Xian-Fa Wang
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China
| | - Yi-Ping Mou
- Department of Gastrointestinal and Pancreatic Surgery, Zhejiang Provincial People's Hospital, 158 Shangtang Road, Hangzhou, 310014, Zhejiang Province, China
| | - Jia-Fei Yan
- Department of Hepatopancreatobiliary Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, 3 East Qingchun Road, Hangzhou, 310016, Zhejiang Province, China.
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Laparoscopic versus open distal pancreatectomy for pancreatic ductal adenocarcinoma: a single-center propensity score matching study. Updates Surg 2020; 72:387-397. [PMID: 32266660 DOI: 10.1007/s13304-020-00742-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 03/04/2020] [Indexed: 12/17/2022]
Abstract
Laparoscopic distal pancreatectomy (LDP) for benign and low-grade malignant pancreatic diseases has been increasingly utilized. However, the use of LDP for pancreatic ductal adenocarcinoma (PDAC) remains controversial and has not been widely accepted. In this study, the outcomes of LDP versus conventional open distal pancreatectomy (ODP) for left-sided PDAC were examined. A retrospective review of patients who underwent LDP or ODP for left-sided PDAC between January 2010 and January 2019 was conducted. One-to-one propensity score matching (PSM) was used to minimize selection biases by balancing factors including age, sex, ASA grade, tumor size, and combined resection. Demographic data, their pathological and short-term clinical parameters, and long-term oncological outcomes were compared between the LDP and ODP groups. A total of 197 patients with PDAC were enrolled. There were 115 (58.4%) patients in the LDP group and 82 (41.6%) patients in the ODP group. After 1:1 PSM, 66 well-matched patients in each group were evaluated. The LDP group had lesser blood loss (195 vs. 210 mL, p < 0.01), shorter operative time (193.6 vs. 217.5 min; p = 0.02), and shorter hospital stay (12 vs. 15 days, p < 0.01), whereas the overall complication rates were comparable between groups (10.6% vs.16.7%, p = 0.31). There were no significant differences between the LDP and ODP groups regarding 3-year recurrence-free or overall survival rate (p = 0.89 and p = 0.33, respectively). LDP in the treatment of left-sided PDAC is a technically safe, feasible and favorable approach in short-term surgical outcomes. Moreover, patients undergoing LDP than ODP for PDAC had comparable oncological metrics and similar middle-term survival rate.
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