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Matched Case-Control Comparative Study of Laparoscopic Versus Open Pancreaticoduodenectomy for Malignant Lesions. Surg Laparosc Endosc Percutan Tech 2018; 28:47-51. [PMID: 28212257 DOI: 10.1097/sle.0000000000000381] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Advances in surgical technologies allowed safe laparoscopic pancreaticoduodenectomy (LPD). The aim of this study is to compare the oncologic outcomes of LPD to open pancreaticoduodenectomy (OPD) in terms of safety and recurrence rate. MATERIALS AND METHODS A cohort of 30 patients were matched for age, sex, American Society of Anaesthesiologists, tumor size, pancreatic duct diameter, and histopathologic diagnosis on a 1:1 basis (15 LPD, 15 OPD). Comparison between groups was performed on intention-to-treat basis. Survival following resection was compared using the Kaplan-Meier survival analysis. RESULTS The median operating time for LPD group was longer than for OPD group (470 vs. 310 min; P=0.184). However, estimated blood loss (300 vs. 620 mL; P=0.023), high dependency unit stay (2.0 vs. 6.0 d; P=0.013) and postoperative hospital stay (9.0 vs. 17.4 d; P=0.017) were significantly lower in the LPD group. There was no significant difference in postoperative rates of morbidity (40% vs. 67%; P=0.431) and mortality (0% vs. 6.7%; P=0.99). The surgical resection margins R0 status (87% vs. 73%; P=0.79) and the number of lymph nodes (18 vs. 20; P=0.99) in the resected specimens were comparable between the 2 groups. There was no significant difference in overall survival outcomes. CONCLUSIONS In selected patients, the laparoscopic approach to pancreaticoduodenectomy in the hands of the experienced offers advantages over open surgery without compromising the oncologic resection.
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Lianos GD, Christodoulou DK, Katsanos KH, Katsios C, Glantzounis GK. Minimally Invasive Surgical Approaches for Pancreatic Adenocarcinoma: Recent Trends. J Gastrointest Cancer 2017; 48:129-134. [PMID: 28326457 DOI: 10.1007/s12029-017-9934-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Pancreatic resection for cancer represents a real challenge for every surgeon. Recent improvements in laparoscopic experience, minimally invasive surgical techniques and instruments make now the minimally invasive approach a real "triumph." There is no doubt that minimally invasive surgery has replaced with great success conventional surgery in many fields, including surgical oncology. METHODS AND RESULTS However, its progress in pancreatic resection for adenocarcinoma has been dramatically slow. Recent evidence supports the notion that minimally invasive distal pancreatectomy is safe and feasible and that is becoming the procedure of choice mainly for benign or low-grade malignant lesions in the distal pancreas. On the other side, minimally invasive pancreatoduodenectomy has not yet been widely accepted and there is enormous skepticism when applied for pancreatic head adenocarcinoma. In this review, we summarize the current evidence on the potential applications of minimally invasive surgical approaches for this aggressive, heterogeneous, and enigmatic type of cancer. CONCLUSIONS Moreover, the potential future applications of these approaches are discussed with the hope to improve the quality of life as well as the survival rates of pancreatic cancer patients.
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Affiliation(s)
- Georgios D Lianos
- Department of Surgery, School of Medicine, University of Ioannina, University Hospital of Ioannina, 451 10, Ioannina, Greece.
| | - Dimitrios K Christodoulou
- Department of Gastroenterology, School of Medicine, University of Ioannina, University Hospital of Ioannina, 451 10, Ioannina, Greece
| | - Konstantinos H Katsanos
- Department of Gastroenterology, School of Medicine, University of Ioannina, University Hospital of Ioannina, 451 10, Ioannina, Greece
| | - Christos Katsios
- Department of Surgery, School of Medicine, University of Ioannina, University Hospital of Ioannina, 451 10, Ioannina, Greece
| | - Georgios K Glantzounis
- Department of Surgery, School of Medicine, University of Ioannina, University Hospital of Ioannina, 451 10, Ioannina, Greece
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Abstract
Pancreatic resection is a complex procedure that involves exposure of the retroperitoneal gland, dissection around major vascular structures, and management of an intricate organ, all of which results in a procedure associated with a high morbidity. The application of minimally invasive techniques to pancreatic resection have been studied only relatively recently. This analysis of the current concepts in minimally invasive pancreatic surgery focuses on a select look at currently published series or reviews from centers and groups that have the most experience with this procedure. We aim to present a comprehensive review gained from the experiences of those who are on the leading edge of the learning curve, with an emphasis on describing the similarities and differences between the minimally invasive and open pancreatic procedure. Minimally invasive distal pancreatectomy appears to be on the verge of widespread acceptance and shows clear benefits over its open counterpart. Minimally invasive proximal (right-sided) pancreatectomy, on the other hand, appears to be limited to select centers that have been able to demonstrate promising results despite its challenges. Additionally, minimally invasive central pancreatectomy and enucleation appear feasible as experience is gained in laparoscopic and robotic pancreatic resection.
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Affiliation(s)
- John A Stauffer
- Mayo College of Medicine, Department of General Surgery, Mayo Clinic, Jacksonville, FL
| | - Horacio J Asbun
- Mayo College of Medicine, Department of General Surgery, Mayo Clinic, Jacksonville, FL.
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Hakeem AR, Verbeke CS, Cairns A, Aldouri A, Smith AM, Menon KV. A matched-pair analysis of laparoscopic versus open pancreaticoduodenectomy: oncological outcomes using Leeds Pathology Protocol. Hepatobiliary Pancreat Dis Int 2014; 13:435-41. [PMID: 25100130 DOI: 10.1016/s1499-3872(14)60048-5] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Laparoscopic pancreaticoduodenectomy (LPD) is a safe procedure. Oncological safety of LPD is still a matter for debate. This study aimed to compare the oncological outcomes, in terms of adequacy of resection and recurrence rate following LPD and open pancreaticoduodenectomy (OPD). METHODS Between November 2005 and April 2009, 12 LPDs (9 ampullary and 3 distal common bile duct tumors) were performed. A cohort of 12 OPDs were matched for age, gender, body mass index (BMI) and American Society of Anesthesiologists (ASA) score and tumor site. RESULTS Mean tumor size LPD vs OPD (19.8 vs 19.2 mm, P=0.870). R0 resection was achieved in 9 LPD vs 8 OPD (P=1.000). The mean number of metastatic lymph nodes and total number resected for LPD vs OPD were 1.1 vs 2.1 (P=0.140) and 20.7 vs 18.5 (P=0.534) respectively. Clavien complications grade I/II (5 vs 8), III/IV (2 vs 6) and pancreatic leak (2 vs 1) were statistically not significant (LPD vs OPD). The mean high dependency unit (HDU) stay was longer in OPD (3.7 vs 1.4 days, P<0.001). There were 2 recurrences each in LPD and OPD (log-rank, P=0.983). Overall mortality for LPD vs OPD was 3 vs 6 (log-rank, P=0.283) and recurrence-related mortality was 2 vs 1. There was one death within 30 days in the OPD group secondary to severe sepsis and none in the LPD group. CONCLUSIONS Compared to open procedure, LPD achieved a similar rate of R0 resection, lymph node harvest and long-term recurrence for tumors less than 2 cm. Though technically challenging, LPD is safe and does not compromise oncological outcome.
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Affiliation(s)
- Abdul R Hakeem
- Department of HPB and Transplant Surgery, St James's University Hospital NHS Trust, Leeds Teaching Hospitals, Beckett street, Leeds, LS9 7TF, United Kingdom.
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Shrikhande SV, Barreto SG, Shukla PJ. Laparoscopy in pancreatic tumors. J Minim Access Surg 2011; 3:47-51. [PMID: 21124651 PMCID: PMC2980720 DOI: 10.4103/0972-9941.33272] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Recently, increasing number of manuscripts - original articles and case reports have attempted to provide evidence of the forays of minimal access surgery into pancreatic diseases. Many, based on the lack of Level I evidence, still believe that laparoscopy in pancreatic surgery is experimental. This article attempts to look into data exploring the existing use of minimally invasive surgery in pancreatic disease to answer a vital question - what does the evidence say on the current status of laparoscopic surgery in pancreatic tumors.
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Affiliation(s)
- S V Shrikhande
- Department of Gastrointestinal and Hepatopancreatobiliary Surgical Oncology, Tata Memorial Hospital, Mumbai - 400012, India
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Al-Taan OS, Stephenson JA, Briggs C, Pollard C, Metcalfe MS, Dennison AR. Laparoscopic pancreatic surgery: a review of present results and future prospects. HPB (Oxford) 2010; 12:239-43. [PMID: 20590893 PMCID: PMC2873646 DOI: 10.1111/j.1477-2574.2010.00168.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2009] [Accepted: 02/02/2010] [Indexed: 12/12/2022]
Abstract
Pancreatic surgery is still associated with a relatively high morbidity and mortality compared with other specialties. This is a result of the complex nature of the organ, the difficult access as a result of the retroperitoneal position and the number of technically challenging anastomoses required. Nevertheless, the past two decades have witnessed a steady improvement in morbidity and a decrease in mortality achieved through alterations of technique (particularly relating to the pancreatic anastomoses) together with hormonal manipulation to decrease pancreatic secretions. Recently minimally invasive pancreatic surgery has been attempted by several centres around the world which has stimulated considerable interest in this approach. The majority of the cases attempted have been distal pancreatectomies, because of the more straightforward nature of the resection and the lack of a pancreatic ductal anastomosis, but more recently reports of laparoscopic pancreaticoduodenectomy have started to appear. The reports of the series to date have been difficult to interpret and although the results are claimed to be equivalent or better than those associated with a traditional approach a careful examination of the literature and comparison with the best results previously reported does not presently support this. In the present review we examined all the reports of pancreatic procedures performed laparoscopically and compared the results with those previously achieved at open surgery.
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Abstract
OBJECTIVES Minimally invasive surgery is beneficial for complex operations; robotics may improve performance in these procedures; however, robotic pancreaticoduodenectomy (PD) has been plagued by long operative times. We describe a small series (n = 5) of patients who underwent a hybrid PD for treatment of obstructive jaundice and pancreatic mass. METHODS After diagnostic laparoscopy, the gallbladder was retracted cephalad and the porta hepatis was dissected. The lesser sac was opened to expose the superior mesenteric vein below the pancreas. Once the vein was cleared, the bile duct, stomach, pancreas, and jejunum were transected. After the uncinate process was cleared, the specimen was removed. The da Vinci S Surgical Robotic System was docked to perform a mucosa-to-mucosa pancreaticojejunostomy and an end-to-side choledochojejunostomy. A stapled gastrojejunostomy and drain placement completed the operation. RESULTS Five patients underwent hybrid PD between May 2006 and June 2007. All patients had a history of pancreatitis and presented with obstructive jaundice and a pancreatic mass. The operations were completed with 5 ports. The mean operative time was 7 hours. The mean hospital stay was 9.6 days. At 6 months after the operation, all patients were disease-free. CONCLUSIONS Complex procedures such as PD can be accomplished with minimally invasive surgical techniques using robotic instrumentation.
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Laparoscopic liver resection: preliminary results from a UK centre. Surg Endosc 2008; 22:2201-7. [DOI: 10.1007/s00464-008-0027-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2008] [Revised: 04/02/2008] [Accepted: 04/18/2008] [Indexed: 12/13/2022]
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Menon KV, Hayden JD, Prasad KR, Verbeke CS. Total laparoscopic pancreaticoduodenectomy and reconstruction for a cholangiocarcinoma of the bile duct. J Laparoendosc Adv Surg Tech A 2008; 17:775-80. [PMID: 18158808 DOI: 10.1089/lap.2006.0236] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND In this paper, we report on our experience with a totally laparoscopic pancreatico-duodenectomy performed for a cholangiocarcinoma of the lower third of the bile duct. METHODS The patient was placed in the steep reverse Trendelenberg, Lloyd-Davis position. The procedure was performed with six laparoscopic ports, using similar steps to the open approach, with the use of an ultrasonic cutting and coagulating instrument for dissection and endoscopic linear stapling devices for the bile duct, intestinal, and gastroduodenal artery division. Reconstruction was done on a single loop by an intracorporeally sutured pancreaticojejunostomy, hepaticojejunostomy, and a stapled gastroenterostomy. The resection specimen was placed in a bag and retrieved through a 5-cm Pfannenstiel incision. RESULTS Histology confirmed a T3 N1 R0 cholangiocarcinoma with the involvement of 1 of 17 lymph nodes. Twelve months following surgery, he remains well, having completed a course of adjuvant chemotherapy. CONCLUSIONS Although the operation was technically demanding, it can be safely performed with a good oncologic result.
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Affiliation(s)
- Krishna V Menon
- Department of Hepatopancreaticobiliary and Transplant Surgery, St. James's University Hospital, Leeds, United Kingdom.
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Eom BW, Jang JY, Lee SE, Han HS, Yoon YS, Kim SW. Clinical outcomes compared between laparoscopic and open distal pancreatectomy. Surg Endosc 2007; 22:1334-8. [PMID: 18027035 DOI: 10.1007/s00464-007-9660-7] [Citation(s) in RCA: 116] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2007] [Revised: 09/26/2007] [Accepted: 10/09/2007] [Indexed: 12/13/2022]
Abstract
BACKGROUND Laparoscopic surgery for pancreatic disease has gained increasing popularity. A laparoscopic distal pancreatectomy is technically simple and has been adopted as the preferred method in many centers. However, there is limited information on the outcomes of the laparoscopic surgery compared with open surgery. Therefore, this study aimed to investigate the clinical outcomes of laparoscopic distal pancreatectomy and to evaluate its efficacy compared with open distal pancreatectomy. METHODS From February 1995 to March 2006, 31 patients underwent laparoscopic distal pancreatectomy, and 167 patients underwent open distal pancreatectomy at Seoul National University Hospital and Bundang Seoul National University Hospital. A case-control design was used with 2:1 matching to compare laparoscopic surgery with open surgery. Among 167 patients who underwent open distal pancreatectomy, 62 patients whose age, gender, and pathology were similar to those of patients who underwent laparoscopic surgery were selected for this study. The operation time, intraoperative transfusion requirements, duration of postoperative hospitalization, complications, mortality, recurrence, and hospital charges were analyzed. RESULTS There were no significant differences in operation time, rate of intraoperative transfusions, complications, recurrence, or mortality between the two groups. Laparoscopic distal pancreatectomy was associated with a statistically significant shorter hospital stay (11.5 days vs 13.5 days; p = 0.049), but with more expensive hospital charges than open distal pancreatectomy (p < 0.01). CONCLUSION Laparoscopic distal pancreatectomy is a clinically safe and effective procedure for benign and borderline pancreatic tumors.
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Affiliation(s)
- B W Eom
- Department of Surgery, Seoul National University College of Medicine, 28 Yeongeon-dong, Jongno-gu, Seoul, 110-744, Korea
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Michalski CW, Weitz J, Büchler MW. Surgery insight: surgical management of pancreatic cancer. NATURE CLINICAL PRACTICE. ONCOLOGY 2007; 4:526-35. [PMID: 17728711 DOI: 10.1038/ncponc0925] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2007] [Accepted: 05/11/2007] [Indexed: 12/22/2022]
Abstract
Pancreatic ductal adenocarcinoma is a common malignancy of the gastrointestinal tract. The number of new cases diagnosed and the number of deaths each year are almost identical, demonstrating the particularly dismal prognosis for patients affected by this disease. Despite recent advances in the field of medical and radiation oncology, and the introduction of neoadjuvant and adjuvant regimens, surgery remains the single most important modality for the treatment of pancreatic ductal adenocarcinoma. Surgery for pancreatic cancer is widely viewed as a complex procedure associated with considerable perioperative morbidity and mortality. Many aspects of surgery for pancreatic cancer, such as the extent of resection, the value of vascular resection, the use of laparoscopy, and the importance of treatment at high-volume centers, are currently under debate. This Review describes the current status of surgical treatment for pancreatic ductal adenocarcinoma, and highlights the new developments in this field.
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Takaori K, Tanigawa N. Laparoscopic pancreatic resection: the past, present, and future. Surg Today 2007; 37:535-45. [PMID: 17593471 DOI: 10.1007/s00595-007-3472-1] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2006] [Accepted: 01/11/2007] [Indexed: 02/06/2023]
Abstract
Since the early 1990s, laparoscopic techniques have been applied to a growing number of pancreatic surgeries. Laparoscopic pancreatic resections have been performed in patients with a variety of diseases including chronic pancreatitis, pancreatic trauma, congenital hyperinsulinism, and neoplasms of the pancreas; e.g., insulinoma, mucinous cystic neoplasm, intraductal papillary mucinous neoplasm, etc. Laparoscopic pancreatic resections with an en bloc lymph node dissection have also been performed for invasive carcinomas. The long-term results after laparoscopic resections for invasive pancreatic cancer, however, are still not well defined. Laparoscopic distal pancreatectomies with or without spleen preservation may benefit patients with reduced postoperative pain, shorter hospital stay, a quicker recovery to normal activity, and better cosmetic appearances based on retrospective analyses of collective series and case reports. Prospective randomized controlled trials are needed to validate these benefits. In contrast, laparoscopic proximal pancreatectomies with or without duodenum preservation remain controversial. Although a laparoscopic pancreaticoduodenectomy and laparoscopic duodenum-preserving pancreatic head resection are technically feasible, laparoscopic reconstruction after proximal pancreatectomies is not yet generally practicable but limited to personal experiences by highly skilled endoscopic surgeons. To justify the performance of laparoscopic proximal pancreatectomies, it is mandatory to demonstrate the potential clinical benefits and safety of these complicated procedures.
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Affiliation(s)
- Kyoichi Takaori
- Department of General and Gastroenterological Surgery, Osaka Medical College, 2-7 Daigakumachi, Takatsuki, Osaka, 569-8686, Japan
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Abbas HMH, Yassin NA, Ammori BJ. Laparoscopic Resection of Type I Choledochal Cyst in an Adult and Roux-en-Y Hepaticojejunostomy: A Case Report and Literature Review. Surg Laparosc Endosc Percutan Tech 2006; 16:439-44. [PMID: 17277665 DOI: 10.1097/01.sle.0000213768.70923.99] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Choledochal cysts are rare cystic dilatations of the extrahepatic biliary tree, the intrahepatic bile ducts, or both and carry a substantial risk of malignant transformation. Type I choledochal cysts, which involve the entire common hepatic and common bile ducts, represent 80% to 90% of these lesions. We report laparoscopic excision of symptomatic type I choledochal cyst in a 37-year-old woman, and review the literature. Laparoscopic excision of the extrahepatic biliary tree from the hepatic confluence to the anomalous pancreatobiliary junction with en bloc cholecystectomy and reconstruction with a Roux-en-Y hepaticojejunostomy was accomplished. Postoperative recovery was uneventful with a hospital stay of 3 days. She remains well and asymptomatic at 6 months of follow-up. Laparoscopic excision of choledochal cysts may be safely accomplished with a prompt recovery. Further experience with this approach in larger number of patients is justified and long-term follow-up data are needed.
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Affiliation(s)
- Hasan M H Abbas
- Department of Surgery, Manchester Royal Infirmary, Manchester, UK
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