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Xie X, Li K, Xiang B. Total versus conventional robotic-assisted cyst excisions and hepaticojejunostomies in children with choledochal cysts: a case-control study. J Robot Surg 2023; 17:869-876. [PMID: 36324048 DOI: 10.1007/s11701-022-01484-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/16/2022] [Indexed: 05/25/2023]
Abstract
The current study's primary aim is to compare the safety and effectiveness between total and conventional robot-assisted cyst excisions and hepaticojejunostomies in children with choledochal cysts (CCs). Patients suffering from CCs treated with either total or conventional robot-assisted procedures (TRAS or CRAS) between December 2019 and February 2021 were analyzed retrospectively. Data collected included the characteristics, operative and postoperative details. The risk factors for conversion of TRAS to CRAS were analyzed by logistic regression analysis. There were 50 patients who underwent TRAS and CRAS, respectively, and 19 patients were transferred to CRAS. The operation time in the TRAS group was significantly higher than that of the CRAS group, while the time to taking water and hospital stay were significantly shorter (p < 0.05). No significant difference was observed in complications between the groups (p = 0.325). The risk factors for conversion of TRAS to CRAS were age ≥ 48 months, thickness of abdominal wall (TAW) ≥ 1.3 cm and upper abdominal length (UAL) ≥ 9.5 cm. Both TRAS and CRAS are safe and feasible. Performing TRAS is recommended for patients whose age ≥ 48 months, TAW ≥ 1.3 cm and UAL ≥ 9.5 cm, while for others, it is recommended to perform CRAS.
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Affiliation(s)
- Xiaolong Xie
- Department of Pediatric Surgery, West China Hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan Province, China
| | - Kewei Li
- Department of Pediatric Surgery, West China Hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan Province, China.
| | - Bo Xiang
- Department of Pediatric Surgery, West China Hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan Province, China.
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Ramsey WA, Huerta CT, Ingle SM, Gilna GP, Saberi RA, O'Neil CF, Ribieras AJ, Parreco JP, Perez EA, Sola JE, Thorson CM. Outcomes of laparoscopic versus open resection of pediatric choledochal cyst. J Pediatr Surg 2023; 58:633-638. [PMID: 36670004 DOI: 10.1016/j.jpedsurg.2022.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Untreated pediatric choledochal cyst (CC) is associated with complications including cholangitis, pancreatitis, and risk of malignancy. Therefore, CC is typically treated by surgical excision with biliary reconstruction. Both open and laparoscopic (lap) surgical approaches are regularly used, but outcomes have not been compared on a national level. METHODS The Nationwide Readmissions Database was used to identify pediatric patients (age 0-21 years, excluding newborns) with choledochal cyst from 2016 to 2018 based on ICD-10 codes. Patients were stratified by operative approach (open vs. lap). Demographics, operative management, and complications were compared using standard statistical tests. Results were weighted for national estimates. RESULTS Choledochal cyst excision was performed in 577 children (75% female) via lap (28%) and open (72%) surgical approaches. Patients undergoing an open resection experienced longer index hospital length of stay (LOS), higher total cost, and more complications. Anastomotic technique differed by approach, with Roux-en-Y hepaticojejunostomy (RYHJ) more often utilized with open cases (86% vs. 29%) and hepaticoduodenostomy (HD) more common with laparoscopic procedures (71% vs. 15%), both p < 0.001. There was no significant difference in post-operative cholangitis or mortality. CONCLUSIONS Although utilized less frequently than an open approach, laparoscopic choledochal cyst resection is safe in pediatric patients and is associated with shorter LOS, lower costs, and fewer complications. HD anastomosis is more commonly performed during laparoscopic procedures, whereas RYHJ more commonly used with the open approach. While HD is associated with more short-term gastrointestinal dysfunction than RYHJ, the latter is more commonly associated with sepsis, wound infection, and respiratory dysfunction. LEVEL OF EVIDENCE Level III: Retrospective Comparative Study.
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Affiliation(s)
- Walter A Ramsey
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Carlos T Huerta
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Shreya M Ingle
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Gareth P Gilna
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Rebecca A Saberi
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Christopher F O'Neil
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Antoine J Ribieras
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Joshua P Parreco
- Memorial Regional Hospital, Division of Trauma and Surgical Critical Care, Hollywood, FL, USA
| | - Eduardo A Perez
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Juan E Sola
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Chad M Thorson
- DeWitt Daughtry Family Department of Surgery, Division of Pediatric Surgery, University of Miami Miller School of Medicine, Miami, FL, USA.
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D'Hondt M, Wicherts DA. Robotic biliary surgery for benign and malignant bile duct obstruction: a case series. J Robot Surg 2023; 17:55-62. [PMID: 35312931 DOI: 10.1007/s11701-022-01392-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 02/18/2022] [Indexed: 11/29/2022]
Abstract
The majority of patients with benign or malignant biliary obstruction require surgical treatment with a bilio-enteric anastomosis. This requires fine dissection and advanced suturing. Robotic surgery may overcome some major limitations of conventional laparoscopic surgery. The precise role of robotic biliary surgery is, however, still to be defined. In our institution, patients requiring complex bile duct surgery were consecutively selected for minimally invasive robotic surgery from September 2020. All surgeries were undertaken using the da Vinci Xi Surgical System® (Intuitive Surgical, Sunnyvale, CA, USA). Intra-operative technique and postoperative outcome were analyzed. A total number of 14 patients underwent robotic biliary surgery for a variety of benign and malignant indications between September 2020 and May 2021. Six of fourteen patients (43%) had previous open abdominal surgery. Median blood loss was 25 mL (range 10-120 mL). There were no intra-operative complications and no conversions. Length of stay was between 3 and 11 days without major postoperative morbidity. Robotic surgery for benign and malignant bile duct obstruction is efficient and safe in experienced hands. Referral to a high-volume expert center is, however, advised.
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Affiliation(s)
- Mathieu D'Hondt
- Department of Digestive and Hepatobiliary/Pancreatic Surgery, Groeninge Hospital, President Kennedylaan 4, 8500, Kortrijk, Belgium.
| | - Dennis A Wicherts
- Department of Abdominal and Hepatobiliary/Pancreatic Surgery, Ziekenhuis Oost-Limburg, Schiepse Bos 6, 3600, Genk, Belgium
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Bian Z, Zhi Y, Zeng X, Wang X. Curative effect and technical key points of laparoscopic surgery for choledochal cysts in children. Front Surg 2023; 9:1051142. [PMID: 36684280 PMCID: PMC9852040 DOI: 10.3389/fsurg.2022.1051142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 10/24/2022] [Indexed: 01/07/2023] Open
Abstract
Objective The purpose of this study was to investigate the curative effect of and experience with laparoscopic surgery for congenital choledochal cysts in children. Methods This is a retrospective analysis of 33 children diagnosed with congenital choledochal cyst in the pediatric surgery department of the Affiliated Hospital of Southwest Medical University between January 2019 and December 2021. The cohort included 8 males and 25 females aged 0.25-13.7 years (median age, 3.2 years), including 21 cases of type I and 12 cases of type IV choledochal cyst (Todani classification). Laparoscopic choledochal cyst resection and hepaticojejunostomy with Roux-en-Y anastomosis were performed in all the patients. Results Laparoscopy without transit opening was successfully performed in the 33 cases. The duration of the procedure was 235-460 min (mean ± SD, 316 ± 61 min), and intraoperative blood loss volume was 15-40 ml (23 ± 7.6 ml). Postoperative hospital stay was 7-14 days (9 ± 1.8 days). Postoperative biliary fistula and pancreatitis occurred in two cases each, and all four patients were successfully treated with conservative treatment. No anastomotic stenosis, delayed bleeding, cholangitis, intestinal obstruction, or other complications occurred. All the children were followed up for 2-36 months (median period, 17.2 months). The clinical symptoms disappeared, and no obvious hepatic dysfunction was found on abdominal color ultrasound and liver function examination. Conclusion Laparoscopic surgery for congenital choledochal cyst in children is safe and effective, as it is a minimally invasive surgery that is associated with a low degree of trauma and bleeding, rapid postoperative recovery, and satisfactory aesthetic appearance.
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Affiliation(s)
- Zedong Bian
- Department of Pediatric Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, Luzhou, China,Correspondence: Zedong Bian
| | - Yong Zhi
- Department of Pediatric Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, Luzhou, China
| | - Xinhao Zeng
- Department of Pediatric Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, Luzhou, China
| | - Xiaoyong Wang
- Department of Pediatric Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, Luzhou, China
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Changes in operative trends and short‐term outcomes of surgery for congenital biliary dilatation in adults using real‐world data: A multilevel analysis based on a nationwide administrative database in Japan. Ann Gastroenterol Surg 2022; 7:471-478. [PMID: 37152782 PMCID: PMC10154892 DOI: 10.1002/ags3.12630] [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: 08/26/2022] [Accepted: 09/28/2022] [Indexed: 05/09/2023] Open
Abstract
Aim We aimed to evaluate the operative trends and compare the short-term outcomes between open and laparoscopic surgery for congenital biliary dilatation (CBD) in adults using real-world data from Japan. Methods Data from the Japanese Diagnosis Procedure Combination database on 941 patients undergoing surgery for CBD at 357 hospitals from April 1, 2016, to March 31, 2021, were analyzed. The patients were divided into two groups: open surgery (n = 764) and laparoscopic surgery (n = 177). We performed a retrospective analysis via a multilevel analysis of the short-term surgical outcomes and costs between open and laparoscopic surgery. Results The rate of laparoscopic surgery has been increasing annually and had almost doubled to 25% by 2021. There were no significant differences in the in-hospital mortality rate or postoperative morbidity between the two groups. The length of anesthesia was significantly longer in the laparoscopic than open surgery group (8.80 vs 6.16 hours, p < .001). The time to removal of the abdominal drain and length of hospital stay were significantly shorter in the laparoscopic than open surgery group (6.12 vs 8.35 days, p = .001 and 13.57 vs 15.79 days, p < .001, respectively). The coefficient for cost was 463 235 yen (95% confidence interval, 289 679-636 792) higher in laparoscopic than open surgery (p < .001). Conclusion The short-term results were comparable between laparoscopic and open surgery for CBD. Further investigation is needed to validate our findings and long-term outcomes.
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Han WS, Kim H, Sohn HJ, Lee M, Kang YH, Kim HS, Han Y, Kang JS, Kwon W, Jang JY. Clinical characteristics of patients with malignancy and long-term outcomes of surgical treatment of patients with choledochal cyst. Ann Surg Treat Res 2021; 101:332-339. [PMID: 34934760 PMCID: PMC8651987 DOI: 10.4174/astr.2021.101.6.332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 10/12/2021] [Accepted: 10/26/2021] [Indexed: 11/30/2022] Open
Abstract
Purpose There are few reports of postoperative long-term malignant risk or postoperative sequelae after surgery for choledochal cysts (CCs). This study aimed to analyze the clinical characteristics of patients with malignancy and the long-term results of operated CC. Methods The patients who underwent surgical treatments for CC between 2003 and 2020 at Seoul National University Hospital were enrolled. Clinicopathologic factors and pre-/postoperative computed tomography or magnetic resonance imaging were reviewed. Results Of the 153 patients, Todani classification Ic (36.6%), C-P type (43.8%) anomalous pancreaticobiliary duct union were the most common type respectively. Fourteen patients (9.2%) had biliary tract cancer and a comparison of patients with and without malignancy showed that the diameter of cyst was significantly lower in malignant patients and malignancy was observed to be significantly higher in P-C type. The incidence of long-term complications was 9.8%, and the median time interval was 30 months. The 2 most common complications were cholangitis and stricture (60.0%). There was one case of new cancer near the intrapancreatic remnant bile duct. Conclusion Of the resected CCs, 9.2% had a combined malignancy on the biliary tracts. Long-term complications such as cholangitis, anastomotic stricture, and new cancers may occur. Therefore, continuous surveillance is required.
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Affiliation(s)
- Wung Sun Han
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hongbeom Kim
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hee Ju Sohn
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Mirang Lee
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Yoon Hyung Kang
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Hyeong Seok Kim
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Youngmin Han
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Jae-Seung Kang
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Wooil Kwon
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Jin-Young Jang
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
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Total robot-assisted choledochal cyst excision using da Vinci surgical system in pediatrics: Report of 10 cases. J Pediatr Surg 2021; 56:553-558. [PMID: 32829883 DOI: 10.1016/j.jpedsurg.2020.07.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 06/29/2020] [Accepted: 07/20/2020] [Indexed: 02/05/2023]
Abstract
BACKGROUND The robotic surgery has been proposed as another adjunct for pediatric minimal surgery for choledochal cyst. However, the Roux-en-Y jejunal limb in most reports on robot-assist choledochal cyst resection is usually created extracorporeally in children. The pediatric surgery team of West China Hospital of Sichuan University had completed 10 cases of total robot-assisted choledochal cyst resection. The aim of this current study was to present our initial experience in total robot-assisted surgery and discuss the technical points. METHODS Between January 2015 and February 2020, patients with choledochal cysts treated with total robot-assisted procedures were retrospectively analyzed. The data collected included demographic information of all patients, type and size of cyst, operative details and postoperative outcomes. RESULTS A total of 10 episodes of patients were enrolled in the study. The median age of the patient was 69.50 months with a mean weight of 20.50 kg. The most common symptoms were abdominal pain, vomiting, and jaundice (60%, 30%, and 30%, respectively). The types of cyst included 2 Ia, 7 Ic and 1 IV. The mean operation time was 218.70 min and there were no red blood cell transfusion and conversion in the 10 patients. The mean time to taking water was 3.37 days and mean time to starting liquid diet was 3.77 days. And the average length of postoperative hospital stay was 7.92 days. All 10 patients were eventually discharged and made uneventful recoveries after the operation. CONCLUSIONS Total robot-assisted choledochal cyst excision comprising Roux-en-Y limb formation, excision of the cyst and hepaticojejunostomy appears to be safe and feasible in pediatrics. Our initial experience shows that it is recommended to perform total robot-assisted choledochal cyst excision for patients over 4 years while a Roux-en-Y jejunojejunal anastomosis is recommended to be performed extracorporeally by prolapsing the jejunum out of abdominal cavity for patients under 4 years old. LEVEL OF EVIDENCE Treatment Study. TYPE OF STUDY Retrospective Study.
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Lee C, Byun J, Ko D, Yang HB, Youn JK, Kim HY. Comparison of long-term biliary complications between open and laparoscopic choledochal cyst excision in children. Ann Surg Treat Res 2021; 100:186-192. [PMID: 33748032 PMCID: PMC7943283 DOI: 10.4174/astr.2021.100.3.186] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 11/06/2020] [Accepted: 12/01/2020] [Indexed: 02/07/2023] Open
Abstract
Purpose Cyst excision with hepaticojejunostomy has been the classic procedure for treating choledochal cysts, and the use of laparoscopic treatment has been favored recently. The purpose of this study was to compare the long-term biliary complication of laparoscopic operation with open surgery for choledochal cyst presenting in children. Methods A retrospective study comparing the laparoscopic and open procedures was performed in 185 patients with choledochal cyst in a single children's hospital. There were 109 patients who were operated with open surgery, and 76 patients operated with laparoscopic surgery. The primary outcome was long-term biliary complications and the secondary outcome included operative time, intraoperative transfusion, length of hospital stay, and other late postoperative complications. Results In the patient's demographics, there was no significant difference between the 2 groups. Notably, it was shown that the operative time was longer in the laparoscopic group. The number of patients requiring blood transfusion intraoperatively was lower in the laparoscopic group. It was noted that the hospital stay was not statistically different. The duration to resumption of diet and duration of drainage were longer in the laparoscopic group. Biliary complications were shown to be significantly higher in the open group. The risk factor for long-term biliary complications was noted with the intraoperative transfusion. Conclusion The use of a laparoscopic choledochal cyst excision with hepaticojejunostomy is a safe and feasible technique in a young patient. The long-term biliary complication was lower compared to open surgery, rendering this a good option for pediatric patients.
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Affiliation(s)
- Changhoon Lee
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Jeik Byun
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Dayoung Ko
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Hee-Beom Yang
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Joong Kee Youn
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Hyun-Young Kim
- Department of Pediatric Surgery, Seoul National University College of Medicine, Seoul, Korea
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Hepatic vascular variations and visual three-dimensional reconstruction technique in pediatric patients with choledochal cyst. Surg Radiol Anat 2020; 42:1489-1499. [PMID: 33040160 DOI: 10.1007/s00276-020-02590-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 09/29/2020] [Indexed: 12/19/2022]
Abstract
PURPOSE The aim of the present study was to identify the hepatic vascular variations with visual three-dimensional (3D) reconstruction of vessels in pediatric patients with choledochal cyst (CDC). METHODS We retrospectively analyzed the data of 84 children with pathologically confirmed CDCs treated in the Children's Hospital of Soochow University. 180 patients without CDCs as a control to analysis the hepatic artery and portal vein anatomy. All patients were examined by multi-slice spiral CT (MSCT) and the images of children with CDC were reconstructed by Hisense computer-assisted surgery system (Hisense CAS) to obtain visual 3D images. RESULTS There were 71 females and 13 males diagnosed with CDC. According to Todani classification of CDC, there were 42 cases of type Ia, 10 cases of type Ic and 32 cases of type IVa. There were 10 (11.9%) patients with hepatic artery variations, 14 (16.7%) patients with right hepatic artery located on the ventral side of the CDC, and 16 (19.0%) patients with portal vein variations. Sex, age and types of the cyst were not associated with the presence of vascular variations. There was no significant difference in hepatic vascular variation between CDCs and control groups. Visual 3D images clearly displayed the hepatic vascular variations and the spatial structure of the CDC in pediatric patients with CDC. CONCLUSIONS Hepatic artery and portal vein variations can be detected in pediatric patients with CDC. Visual 3D technique can visually and stereoscopically display the anatomical variations of the hepatic artery and portal vein.
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Comparison of efficacy and safety of laparoscopic excision and open operation in children with choledochal cysts: A systematic review and update meta-analysis. PLoS One 2020; 15:e0239857. [PMID: 32986787 PMCID: PMC7521726 DOI: 10.1371/journal.pone.0239857] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 09/14/2020] [Indexed: 02/07/2023] Open
Abstract
Objective The outcomes of children with Choledochal cyst who undergo laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy versus open cyst excision and Roux-en-Y hepaticojejunostomy have not been adequately compared. We conducted a systematic review and meta-analysis to gain further insight into the efficacy and safety of laparoscopic excision in children with choledochal cysts. Methods A systematic search of PubMed, Embase, Cochrane Central Register, and ClinicalTrials.gov databases from January 1973 to January 31, 2020 was performed utilizing the PRISMA guidelines. Short-term, long-term and total postoperative complications were the primary endpoint measurements, whereas intraoperative outcomes and other postoperative outcomes were the secondary endpoints. Results The final analysis included 14 retrospective cohorts comprising 1767 patients. There were no significant differences in the patients’ short-term postoperative complications (RR = -1.08; 95% CI = -1.72 to -0.67) between the 2 approaches. However, improvements in long-term (RR = 0.09; 95% CI = 0.01 to 0.18) and total postoperative complications (RR = -0.29; 95% CI = -0.40 to -0.21), estimated intraoperative blood loss and transfusion, time of initial feeding, and length of hospital stay were observed in patients who underwent laparoscopic excision when compared to those who underwent open surgery. Conclusions Laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy provides similar or even improved intraoperative, postoperative outcomes when compared to open excision for children with Choledochal cyst.
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Xie X, Feng L, Li K, Wang C, Xiang B. Learning curve of robot-assisted choledochal cyst excision in pediatrics: report of 60 cases. Surg Endosc 2020; 35:2690-2697. [PMID: 32556766 DOI: 10.1007/s00464-020-07695-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Accepted: 06/09/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Little data are available to assess the learning curve for robot-assisted surgery on choledochal cysts. The aim of this current study is to investigate the characteristics of the learning curve for robot-assisted choledochal cyst excisions using the da Vinci (SI) surgical system in pediatrics. METHODS A retrospectively collected database comprising all medical records of the first 60 consecutive patients undergoing a robot-assisted choledochal cyst excision and Roux-en-Y hepaticojejunostomy using the da Vinci (SI) surgical system performed by one individual surgeon was studied. Baseline information and postoperative outcomes were collected and then learning curves were analyzed using the cumulative sum (CUSUM) method. Patients were divided into two groups including group A and group B according to the cutoff points of the learning curve. Intraoperative characteristics and short-term outcomes were compared between the two groups. RESULTS CUSUM plots revealed that the cutoff point of the learning curve was 14 cases. Comparison of the operative time between the two groups revealed that the total operative time (203.71 ± 15.27, 171.28 ± 3.62 min, P < 0.001), docking time (23.79 ± 5.81, 14.50 ± 0.98 min, P < 0.001), and console time (151.86 ± 9.77, 129.15 ± 2.96 min, P < 0.001) were decreased significantly. The intraoperative bleeding (20.36 ± 7.46 vs. 20.43 ± 9.18, P = 0.977), time to taking water (2.89 ± 0.22 vs. 3.04 ± 0.34, P = 0.115), time to starting solids diet (3.73 ± 0.17 vs. 3.79 ± 0.26, P = 0.387), hospital stay (7.51 ± 1.12 vs. 7.54 ± 0.95, P = 0.910), and the postoperative complications did not differ significantly between the two groups. CONCLUSIONS The learning curve for the robot-assisted choledochal cyst excision and Roux-en-Y hepaticojejunostomy in children is 14 cases. This learning curve can be used as the basis for performance guidance during training in future.
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Affiliation(s)
- Xiaolong Xie
- Department of Pediatric Surgery, West China hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, China
| | - Liwei Feng
- Department of Pediatric Surgery, West China hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, China
| | - Kewei Li
- Department of Pediatric Surgery, West China hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, China
| | - Chuan Wang
- Department of Pediatric Surgery, West China hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, China
| | - Bo Xiang
- Department of Pediatric Surgery, West China hospital, Sichuan University, No.37, Guoxue Alley, Chengdu, Sichuan, China.
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Gündoğan E, Sümer F, Çolakoğlu MK, Çiçek E, Gökler C, Aydın MC, Kayaalp C. Laparoscopic resection of choledochal cysts in adults: a series from Turkey. Turk J Surg 2020; 35:223-226. [PMID: 32550332 DOI: 10.5578/turkjsurg.4331] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Accepted: 11/20/2018] [Indexed: 11/15/2022]
Abstract
Objectives Choledochal cyst is a congenital disease in which surgical treatment is preliminary because of the potential for malignancy. In recent years, increase in technological developments and laparoscopic experience have popularised the use of laparoscopy in adult choledochal cyst surgery. This study aimed to present the results of eight adult patients undergoing laparoscopic choledochal excision surgery. Material and Methods Patients who underwent laparoscopic choledochal cyst excision and hepatico-jejunostomy anastomoses between the years 2013 and 2018 were evaluated retrospectively. Demographic characteristics, preoperative and postoperative findings, pathological results and final condition of the patients were examined. Results Of the eight patients, three were males and five were females. Median age was 41.5 years (22-49). One of the patients had Type IVa and the rest had Type I choledochal cysts. Laparoscopic choledochal cyst excision, cholecystectomy, and hepatico-jejunostomy anastomoses were performed on all of the patients. One patient was converted to open surgery. Three patients had postoperative biliary leakage. Duration of the operations was determined as median 330 (240-480) minutes and blood loss was 50 (10-100) mL. Hospitalization of the patients was median 6 (4-23) days and follow-up time was median 20 (2-65) months. In the late period, cholangitis occured in a patient who was treated with medical therapy and there was no mortality in the follow-up period. Conclusion We suggest that laparoscopic choledochal cyst excision in adults may be an alternative to open surgery due to the satisfactory results in the late period in spite of early problems like self-limiting bile leakage.
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Affiliation(s)
- Ersin Gündoğan
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
| | - Fatih Sümer
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
| | | | - Egemen Çiçek
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
| | - Cihan Gökler
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
| | - Mehmet Can Aydın
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
| | - Cüneyt Kayaalp
- Department of General Surgery, Inonu University School of Medicine, Malatya, Turkey
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13
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Comparison of pediatric choledochal cyst excisions with open procedures, laparoscopic procedures and robot-assisted procedures: a retrospective study. Surg Endosc 2020; 34:3223-3231. [DOI: 10.1007/s00464-020-07560-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Accepted: 04/10/2020] [Indexed: 02/07/2023]
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14
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Minimally invasive strategy for type I choledochal cyst in adult: combination of laparoscopy and choledochoscopy. Surg Endosc 2020; 35:1093-1100. [DOI: 10.1007/s00464-020-07473-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 02/19/2020] [Indexed: 02/07/2023]
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15
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Goh BKP, Zeng G, Low TY, Chua DW, Koh YX, Lim KI. Changing trends and outcomes associated with the adoption of minimally-invasive pancreato-biliary surgery: Contemporary experience of a 'self-taught' early adopter in Southeast Asia. J Minim Access Surg 2020; 16:341-347. [PMID: 31929225 PMCID: PMC7597885 DOI: 10.4103/jmas.jmas_94_19] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background: Minimally-invasive pancreato-biliary surgery (MIPBS) is increasingly reported worldwide. This study examines the changing trends, safety and outcomes associated with the adoption of MIPBS based on a contemporary experience of an early adopter in Southeast Asia. Methods: Retrospective review of 114 consecutive patients who underwent MIPBS by a single surgeon over 86 months from 2011. The study population was stratified into three equal groups of 38 patients. Comparison was also performed between minimally-invasive pancreato surgery (MIPS) and minimally-invasive biliary surgery (MIBS). Results: There were 70 MIPS and 44 MIBS. Sixty-three cases (55.3%) were performed using robotic assistance and fourteen (12.3%) were hybrid procedures with open reconstruction. Forty-four (38.6%) procedures were performed for malignancy. There were 8 (7.0%) open conversions and median operation time was 335 (range, 60–930) min. There were nine extended pancreatectomies including seven involving vascular reconstructions. Major morbidity (>Grade 2) occurred in 20 (17.5%) patients including 6 (5.3%) reoperations and there was no mortality. Comparison across the three groups demonstrated that with increasing experience, there was a significant trend in a higher proportion of higher ASA score patients, increasing frequency of procedures requiring anastomosis and increasing the use of robotic assistance without significant difference in key perioperative outcomes such as open conversion rate, morbidity and hospital stay. Comparison between MIPS and MIBS demonstrated that MIPS was associated with significantly longer operation time, increased blood loss, increased transfusion rate, longer hospital stay, increased readmission rate and increased morbidity. Conclusion: MIPBS can be safely adopted today with a low open conversion rate.
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Affiliation(s)
- Brian K P Goh
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital; Duke-NUS Medical School, Singapore
| | - Gerald Zeng
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Singapore
| | - Tze-Yi Low
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Singapore
| | - Darren W Chua
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Singapore
| | - Ye-Xin Koh
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Singapore
| | - Kai-Inn Lim
- Department of Anaesthesiology, Singapore General Hospital, Singapore
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Pham HD, Okata Y, Vu HM, Tran NX, Nguyen QT, Nguyen LT. Robotic-assisted surgery for choledochal cyst in children: early experience at Vietnam National Children's Hospital. Pediatr Surg Int 2019; 35:1211-1216. [PMID: 31270674 DOI: 10.1007/s00383-019-04518-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/25/2019] [Indexed: 02/07/2023]
Abstract
PURPOSE We aimed to describe our robotic-assisted surgery (RAS) techniques and assess the early results of RAS for choledochal cysts in children. METHODS We conducted a retrospective chart review of children who underwent RAS for a congenital choledochal cyst at our institution between February 2013 and August 2016. We analyzed patient characteristics, operative data, and postoperative outcomes. RESULTS Thirty-nine patients underwent RAS for a choledochal cyst (female 30). The operation was performed with four robotic ports and one laparoscopic port for the assistant. The Roux loop was fashioned extracorporeally. Twenty patients (51.3%) had a Todani Type I cyst and the others had Type IV. The mean patient age and weight and choledochal cyst diameter at the time of the operation were 40.2 months (range 5-108 months), 13.4 kg (range 6.5-29 kg), and 27.2 mm (range 9-112 mm), respectively. The mean operating time was 192.7 min (range 150-330 min). There were no intraoperative complications; no conversions to laparoscopic or open surgery; and no postoperative complications, including cholangitis, cholelithiasis, or anastomotic stenosis. CONCLUSION Pediatric RAS CC resection is safe and feasible. The robot-assisted technique overcame technical difficulties. However, in pediatric cases, a skilled robotic surgical team and procedural modifications are needed.
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Affiliation(s)
- Hien Duy Pham
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam.
| | - Yuichi Okata
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam
- Division of Pediatric Surgery, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hoan Manh Vu
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam
| | - Nam Xuan Tran
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam
| | - Quang Thanh Nguyen
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam
| | - Liem Thanh Nguyen
- Department of Pediatric Surgery, Vietnam National Children's Hospital, 18/879 La Thanh, Dong Da, Hanoi, Vietnam
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Goh BKP, Low T, Teo J, Lee S, Chan C, Chung AYF, Ooi LLPJ. Initial single institution experience with robotic biliary surgery and bilio‐enteric anastomosis in southeast Asia. ANZ J Surg 2019; 89:E142-E146. [DOI: 10.1111/ans.15135] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 02/02/2019] [Accepted: 02/04/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Brian K. P. Goh
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
- Duke‐NUS Medical School Singapore
| | - Tze‐Yi Low
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
| | - Jin‐Yao Teo
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
| | - Ser‐Yee Lee
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
- Duke‐NUS Medical School Singapore
| | - Chung‐Yip Chan
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
- Duke‐NUS Medical School Singapore
| | - Alexander Y. F. Chung
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
- Duke‐NUS Medical School Singapore
| | - London L. P. J. Ooi
- Department of Hepatopancreatobiliary and Transplant SurgerySingapore General Hospital Singapore
- Duke‐NUS Medical School Singapore
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18
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Qu X, Cui L, Xu J. Laparoscopic Surgery in the treatment of children with Choledochal Cyst. Pak J Med Sci 2019; 35:807-811. [PMID: 31258599 PMCID: PMC6572986 DOI: 10.12669/pjms.35.3.85] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 03/09/2019] [Accepted: 03/19/2019] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVE To evaluate the clinical effectiveness of laparoscopic surgery in the treatment of children with choledochal cyst. METHODS Seventy-six children with congenital choledochal cyst who were admitted to our hospital between February 2016 and April 2017 were selected as research subjects. They were evenly divided into an observation group and a control group using random number table, 38 each group. Patients in the observation group underwent laparoscopic surgery, while patients in the control group underwent the traditional laparotomy. Surgery related indicators and prognosis were compared between the two groups. RESULTS The incision size and intraoperative bleeding volume of the observation group were significantly smaller than those of the control group (P<0.05). The time of passage of flatus and time to take food of the observation group were easier than those of the control group, and the duration of hospitalization and parenteral nutrition of the former was significantly shorter than those of the latter, and the difference had statistical significance (P<0.05). The incidence of postoperative complications in the observation group was 2.6%, significantly lower than that in the control group (10.5%) (P<0.05). There was no recurrence in the observation group during the follow-up period, but there were 5 cases of recurrence (13.1%) in the control group; the difference was statistically significant (P<0.05). CONCLUSION Compared with the traditional laparotomy, laparoscopic surgery conforms more to the concept of modern medical minimally invasive treatment and has a significant clinical effect in the treatment of congenital choledochal cyst in children. It can effectively promote the disappearance of clinical symptoms and signs, reduce the incidence of postoperative complications and disease recurrence, and improve the surgical efficacy, suggesting high clinical significance and application values.
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Affiliation(s)
- Xiushui Qu
- Xiushui Qu, Department of Pediatric Surgery, Binzhou People’s Hospital, Shandong, 256610, China
| | - Lihua Cui
- Lihua Cui, Department of Hand and Foot Surgery, Binzhou People’s Hospital, Shandong, 256610, China
| | - Junchao Xu
- Junchao Xu, Department of Pediatric Surgery, Binzhou People’s Hospital, Shandong, 256610, China
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Han JH, Lee JH, Hwang DW, Song KB, Shin SH, Kwon JW, Lee YJ, Kim SC, Park KM. Robot resection of a choledochal cyst with Roux-en-y hepaticojejunostomy in adults: Initial experiences with 22 cases and a comparison with laparoscopic approaches. Ann Hepatobiliary Pancreat Surg 2018; 22:359-366. [PMID: 30588527 PMCID: PMC6295367 DOI: 10.14701/ahbps.2018.22.4.359] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 10/27/2018] [Accepted: 10/30/2018] [Indexed: 02/07/2023] Open
Abstract
Backgrounds/Aims In adult choledochal cysts, complete excision of cyst with Roux-en-Y hepaticojejunostomy by laparoscopy is typically been performed, but there is now a trend towards adopting robot-assisted resection. Methods From January 2014 to December 2017, 22 patients who underwent robotic procedure were classified as Group 1, and 34 patients who underwent the same laparoscopic procedure as Group 2. In addition, from September 2009 to July 2011, 13 patients who underwent laparoscopic procedure were classified as Group 3. The perioperative outcomes and short-term postoperative morbidity levels were evaluated in three groups. Results In all groups, there were more women than men, and the mean age and BMI did not differ significantly. Since 2014, jejunojejunostomy was performed extracorporeally and the mean operation time was shorter in Group 1 (258.5±52.9 min) and Group 2 (236.2±62.9 min) than Group 3 (395.2±85.9 min). [p=0.00 (1 vs 3), 0.00 (2 vs 3)] The median hospital stay was 7 days in Group 1 and 2, and shorter than 9 days in Group 3. [p=0.00 (1 vs 3), 0.011 (2 vs 3)] In Group 1, there were three postoperative complications, which included cholangitis, bile leakage and umbilical herniation, respectively). In Group 2, there were seven of postoperative complications, which included choledochojejunostomy site stricture & intrahepatic duct stone, choledochojejunostomy site stone, jejunal branch bleeding, portal vein thrombus, acute pancreatitis, adhesive ileus, and A-loop syndrome. In Group 3, there were three of postoperative complications, which included 2 hepaticojejunostomy site stricture and 1 paralytic ileus. Conclusions Robot-assisted resection of a choledochal cyst with Roux-en-y hepaticojejunostomy is a safe and feasible approach with short-term results that are comparable to those of laparoscopic surgery.
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Affiliation(s)
- Jang Hun Han
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jae Hoon Lee
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Dae Wook Hwang
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki Byung Song
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang Hyun Shin
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jae Woo Kwon
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young Joo Lee
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Song Cheol Kim
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kwang Min Park
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Lee H, Kwon W, Han Y, Kim JR, Kim SW, Jang JY. Comparison of surgical outcomes of intracorporeal hepaticojejunostomy in the excision of choledochal cysts using laparoscopic versus robot techniques. Ann Surg Treat Res 2018; 94:190-195. [PMID: 29629353 PMCID: PMC5880976 DOI: 10.4174/astr.2018.94.4.190] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 07/19/2017] [Accepted: 07/25/2017] [Indexed: 02/06/2023] Open
Abstract
Purpose Increasing surgical expertise in minimally invasive surgery has allowed laparoscopic surgery to be performed in many abdominal surgeries. Laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy are challenging and sophisticated surgeries because of the difficult anastomosis. Recent advances in robotic surgery have enabled more delicate and precise movements, and Endowrist instruments allow for securing sutures during anastomosis. This study aimed to compare surgical outcomes of laparoscopic and robotic hepaticojejunostomy in choledochal cyst excision. Methods Sixty-seven patients who underwent laparoscopic or robotic-hybrid choledochal cyst excision from 2004 to 2016 were retrospectively analyzed and compared. In robotic surgery, dissection was performed laparoscopically, and hepaticojejunostomy was performed using a robotic platform. Results The mean operative time was significantly longer in robotic surgery than in laparoscopic surgery (247.94 ± 54.14 minutes vs. 181.31 ± 43.06 minutes, P < 0.05). The mean estimated blood loss (108.71 ± 15.53 mL vs. 172.78 ± 117.46 mL, respectively, P = 0.097) and postoperative hospital stay (7.33 ± 2.96 days vs. 6.22 ± 1.06 days, P = 0.128) were comparable between procedures. Compared to the laparoscopic approaches, robotic surgery had significantly less short-term complications (22.4% vs. 0%, P = 0.029). There were more biliary leakage (n = 7, 14.3%) observed during the first 30 days after surgery in laparoscopy while none were observed in the robotic method. Conclusion Robotic surgery allow for more precise and secure sutures during anastomosis thereby reducing biliary complications. With expanding knowledge and expertise, robotic surgery may offer more advantages over laparoscopy in the era of minimally invasive surgery.
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Affiliation(s)
- Hongeun Lee
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Wooil Kwon
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Youngmin Han
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jae Ri Kim
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Sun-Whe Kim
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jin-Young Jang
- Department of Surgery and Cancer Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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Wang SE, Chen SC, Shyr BU, Shyr YM. Robotic assisted excision of type I choledochal cyst with Roux-en-y hepaticojejunostomy reconstruction. Hepatobiliary Surg Nutr 2017; 6:397-400. [PMID: 29312974 PMCID: PMC5756759 DOI: 10.21037/hbsn.2017.01.15] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 11/11/2016] [Indexed: 01/06/2023]
Abstract
Choledochal cyst is a relatively rare congenital disease. The current standard treatment of choice for choledochal cyst is complete excision with Roux-en-y hepaticojejunostomy due to possible associated complications if left untreated, such as cholangitis, pancreatitis, cirrhosis, portal hypertension, and biliary malignancy. Traditionally, the resection for choledochal cyst is carried out with open surgery because of complex dissection and bilioenteric reconstruction. Recently, minimal invasive approach has gain wide interest, especially with the use of robotic surgical systems which can facilitate complex minimal access procedures. Herein, we present a case of robotic assisted excision of type I choledochal cyst in a young lady with complete intracorporeal reconstruction of Roux-en-y hepaticojejunostomy. Robotic-assisted surgery can be safely applied to the resection of type I choledochal cyst and also provide a complex suturing technique for reconstruction with Roux-en-y hepaticojejunostomy. Although the total operating time for robot-assisted resection of choledochal cysts and hepaticojejunostomy is relatively long for this initial experience, the young lady and family are pleased with the cosmetic results.
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Affiliation(s)
- Shin-E Wang
- Department of Surgery, Taipei Veterans General Hospital, National Yang Ming University, Taipei, Taiwan
| | | | - Bor-Uei Shyr
- Department of Surgery, Taipei Veterans General Hospital, National Yang Ming University, Taipei, Taiwan
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Miyano G, Koyama M, Miyake H, Kaneshiro M, Morita K, Nakajima H, Yamoto M, Nouso H, Fukumoto K, Urushihara N. Comparison of laparoscopic hepaticojejunostomy and open hepaticojejunostomy. Can stenosis of the hilar hepatic duct affect postoperative outcome? Asian J Endosc Surg 2017; 10:295-300. [PMID: 28134491 DOI: 10.1111/ases.12358] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 12/04/2016] [Accepted: 12/20/2016] [Indexed: 11/27/2022]
Abstract
INTRODUCTION The aim of this study was to compare laparoscopic hepaticojejunostomy (LHJ) and open hepaticojejunostomy (OHJ) for choledochal cyst associated with hilar hepatic duct stenosis (HHDS). METHODS Data collection was prospective for LHJ cases from 2009 and retrospective for OHJ cases from 2003 to 2008. Data were compared with respect to HHDS. HHDS was incised longitudinally as required during hilar hepatic ductoplasty. RESULTS Fifty-eight subjects were studied (LHJ: n = 27, 4 boys, 23 girls; OHJ: n = 31; 6 boys, 25 girls). HHDS was present in 10 LHJ cases and 10 OHJ cases. Todani classification of choledochal cyst in LHJ patients was type 1A (n = 16) and type 4A (n = 11), and in OHJ patients, it was type 1A (n = 19) and type 4A (n = 12). There were significant differences between LHJ and OHJ with regard to mean operative time (386 vs 341 min), mean blood loss (5.9 vs 18.4 mL), recommencement of enteral feeding (3.9 vs 6.4 days), and hospital stay (11.7 vs 15.5 days) (all P < 0.05). Hepatic ductoplasty was performed in 23 LHJ patients and in 21 OHJ patients. There were no intraoperative complications and no conversions to OHJ. There were no significant differences between LHJ and OHJ, regardless of the presence of HHDS, for postoperative complications, which included minor bile leakage, anastomotic stricture, and intestinal obstruction. CONCLUSION LHJ is as effective as OHJ for the treatment of choledochal cysts irrespective of the presence of HHDS and the need for hepatic ductoplasty.
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Affiliation(s)
- Go Miyano
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Mariko Koyama
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiromu Miyake
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masakatsu Kaneshiro
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Keiichi Morita
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hideaki Nakajima
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Masaya Yamoto
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Hiroshi Nouso
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Koji Fukumoto
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
| | - Naoto Urushihara
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan
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Feasibility and Technique for Transvaginal Natural Orifice Transluminal Endoscopic Surgery Liver Resection: A Porcine Model. Surg Laparosc Endosc Percutan Tech 2017; 27:e6-e11. [PMID: 28030435 PMCID: PMC5287436 DOI: 10.1097/sle.0000000000000367] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Natural orifice transluminal endoscopic surgery (NOTES) is a challenging minimally invasive procedure. Although laparoscopic techniques for liver resection are gaining acceptance worldwide, few studies have investigated NOTES liver resection. We used a porcine model to assess the feasibility and safety of transvaginal NOTES liver resection (TV NOTES LR). MATERIALS AND METHODS Nine female pigs underwent TV NOTES LR. A nonsurvival acute porcine model with general anesthesia was used in all cases. Using hybrid NOTES technique, we placed only 1 umbilical 12-mm umbilical trocar in the abdominal wall, which was used to create pneumoperitoneum. A laparoscope was then advanced to obtain intra-abdominal visualization. A 15-mm vaginal trocar was inserted under direct laparoscopic vision, and a flexible endoscope was introduced through the vaginal trocar. A long, flexible grasper and endocavity retractor were used to stably retract the liver. The liver edge was partially transected using energy devices inserted through the umbilical trocar. To transect the left lateral lobe, a flexible linear stapler was inserted alongside the vaginal trocar. A specimen extraction bag was deployed and extracted transvaginally. Blood loss, bile leakage, operative time, and specimen size were evaluated. Necropsy studies were performed after the procedures. RESULTS Eighteen transvaginal NOTES partial liver resections and 4 transvaginal NOTES left lateral lobectomies were successfully performed on 9 pigs. Mean operative time was 165.8 minutes, and mean estimated blood loss was 76.6 mL. All TV NOTES LRs were performed without complications or deaths. Necropsy showed no bile leakage from remnant liver. CONCLUSIONS Our porcine model suggests that TV NOTES LR is technically feasible and safe and has the potential for clinical use as a minimally invasive alternative to conventional laparoscopic liver resection.
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Laparoscopic management of choledochal cysts: is a keyhole view missing the big picture? Pediatr Surg Int 2017; 33:651-655. [PMID: 28424862 DOI: 10.1007/s00383-017-4089-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/10/2017] [Indexed: 12/14/2022]
Abstract
In recent years, numerous articles have promoted laparoscopic surgical treatment of choledochal cysts in children. Most of these reports assert that laparoscopic excision and biliary reconstruction are as safe as open surgery and achieve equivalent or better results. However, these conclusions are based on retrospective analyses with median follow-up periods that rarely exceed 5 years. Closer scrutiny of the laparoscopic literature indicates that the optimum procedure for treating type I and most type IVa choledochal cysts, namely radical excision of the extrahepatic bile ducts and reconstruction by wide hilar hepaticoenterostomy, preferably hepaticojejunostomy, is not being carried out in most cases. Performing a less radical excision exposes patients to a greater long-term risk of a bilioenteric stricture and its complications and malignant change in residual extrahepatic bile ducts. Currently, the long-term outcomes of surgery for choledochal cysts are being eclipsed by the short-term gains of laparoscopic techniques. The prime objective in the surgical management of choledochal cysts is the long-term health of the patient; laparoscopic techniques are simply another method of performing the surgery and they should not become the standard of care unless long-term outcomes are similar to best practice open surgery.
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Aly MYF, Mori Y, Miyasaka Y, Ohtsuka T, Sadakari Y, Nakata K, Oda Y, Shimizu S, Nakamura M. Laparoscopic surgery for congenital biliary dilatation: a single-institution experience. Surg Today 2017; 48:44-50. [DOI: 10.1007/s00595-017-1545-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Accepted: 05/15/2017] [Indexed: 02/07/2023]
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Nag HH, Sisodia K, Sheetal P, Govind H, Chandra S. Laparoscopic excision of the choledochal cyst in adult patients: An experience. J Minim Access Surg 2017; 13:261-264. [PMID: 28872095 PMCID: PMC5607791 DOI: 10.4103/jmas.jmas_159_16] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: Laparoscopic choledochal cyst excision (LCCE) in adult patients is not common. Aims: The aim is to report our experience of LCCE in adult patients. Patients and Methods: This study includes a retrospective review of twenty adult patients (age >18 years) with choledochal cyst (CC) who underwent LCCE by a single surgical team from February 2011 to April 2016. Results: The mean age was 45.5 years. Nineteen (95%) patients had Type-I CC, and one patient (5%) had Type-IV CC (Todani's classification). Fifteen patients (75%) presented with pain in the abdomen, and five patients (25%) presented with jaundice and/or cholangitis. LCCE was successful in 16 (80%) patients, whereas four patients (20%) required conversion to open method. The reason for conversion was technical difficulty due to the initial learning curve, adhesion and inflammation. The mean blood loss, operation time and post-operative stay were 117.5 ml, 299.5 min and 8.15 days, respectively. Bilioenteric anastomosis leak and formation of pseudoaneurysm occurred in one patient (5%); this patient later died due to uncontrolled intra-abdominal haemorrhage. There were no remote complications during a mean follow-up of 17.2 months. Conclusion: LCCE in adult patients is safe and feasible, but bilioenteric anastomosis leak may have fatal consequences.
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Affiliation(s)
- Hirdaya Hulas Nag
- Department of GI Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research, New Delhi, India
| | - Kshitij Sisodia
- Department of GI Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research, New Delhi, India
| | - Pushap Sheetal
- Department of GI Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research, New Delhi, India
| | - Hari Govind
- Department of GI Surgery, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research, New Delhi, India
| | - Som Chandra
- Department of Anaesthesia, Govind Ballabh Pant Institute of Postgraduate Medical Education and Research, New Delhi, India
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Ahmed B, Sharma P, Leaphart CL. Laparoscopic resection of choledochal cyst with Roux-en-Y hepaticojejunostomy: a case report and review of the literature. Surg Endosc 2016; 31:3370-3375. [PMID: 27873011 DOI: 10.1007/s00464-016-5346-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 11/09/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND Choledochal cysts are associated with ductal strictures, stone formation, cholangitis, rupture, secondary biliary cirrhosis and increased incidence of cholangiocarcinoma. The surgical approach to choledochal cysts has evolved from the cyst-enterostomy to a complete excision with more recent use of minimally invasive approaches. We report a complete minimally invasive approach to a Type 1 choledochal cyst and summarize the literature containing large case series of similar approaches. METHODS AND OPERATIVE TECHNIQUE A 38-year-old female with a history of vague epigastric pain for multiple years was diagnosed with a Type 1 choledochal cyst on MRCP. The operative approach was an elective laparoscopic resection of choledochal cyst and Roux-en-Y hepaticojejunostomy. There were no intraoperative complications and discharge occurred on postoperative day three. Approximately 1 month after resection, she was diagnosed with a small retrohepatic fluid collection which was treated percutaneously and was diagnosed as a hematoma. A PubMed literature review focusing on surgical approaches to Type 1 choledochal cysts methods of repair and postoperative complications was performed and summarized. RESULTS AND DISCUSSION The literature search performed on the subject of choledochal cyst management in adults and laparoscopic approaches resulted in a review of twenty-one articles. Ten of the articles were review articles regarding surgical approach and management of the disease. An additional two were case reviews, and eight reported on laparoscopic approaches to management of choledochal cysts. In this paper, we summarize the eight articles that provide information on the laparoscopic management and outcomes for choledochal cysts. While operative times were longer on the laparoscopic procedures, hospital stay was shorter and there was no increase in complication rates. The most common complications reported were postoperative bile leak followed by anastomotic stricture. CONCLUSION This case highlights the management of laparoscopic resection of choledochal cyst as a viable, safe and feasible approach based on this case and a literature review.
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Affiliation(s)
- Bestoun Ahmed
- Department of Surgery, UPMC-University of Pittsburgh School of Medicine, 3380 Blvd of the Allies, Suite 305, Pittsburgh, PA, 15213, USA.
| | - Priya Sharma
- Department of Surgery, University of Florida College of Medicine, Jacksonville, FL, USA
| | - Cynthia L Leaphart
- Department of Surgery, University of Florida College of Medicine, Jacksonville, FL, USA
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Kayaalp C, Soyer V, Ersan V, Aydın C, Karagül S. Laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy. ULUSAL CERRAHI DERGISI 2016; 32:152-4. [PMID: 27436941 DOI: 10.5152/ucd.2015.3092] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Accepted: 03/09/2015] [Indexed: 11/22/2022]
Abstract
Congenital choledochal cysts are rare in adults. Due to the risk of developing cholangiocarcinoma, the current standard of care is complete excision of the cyst and reconstruction with hepaticojejunostomy. So far, more than 200 laparoscopic resections have been reported in adults, the majority being from Far Eastern countries over the last five years. Herein, the technique of laparoscopic type I choledochal cyst excision and hepaticojejunostomy is presented in a 37-year-old male with an accompanying video. The advantages of laparoscopic surgery are applicable for choledochal cyst excision as well. We believe that teamwork, expertise on intracorporeal suturing and hepatobiliary surgery are central issues for this operation.
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Affiliation(s)
- Cüneyt Kayaalp
- Department of General Surgery, İnönü University School of Medicine, Malatya, Turkey
| | - Vural Soyer
- Department of General Surgery, İnönü University School of Medicine, Malatya, Turkey
| | - Veysel Ersan
- Department of General Surgery, İnönü University School of Medicine, Malatya, Turkey
| | - Cemalettin Aydın
- Department of General Surgery, İnönü University School of Medicine, Malatya, Turkey
| | - Servet Karagül
- Department of General Surgery, İnönü University School of Medicine, Malatya, Turkey
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Wen Z, Liang H, Liang J, Liang Q, Xia H. Evaluation of the learning curve of laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy in children: CUSUM analysis of a single surgeon's experience. Surg Endosc 2016; 31:778-787. [PMID: 27338584 PMCID: PMC5266761 DOI: 10.1007/s00464-016-5032-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 06/11/2016] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy is gaining popularity as a treatment for choledochal cyst (CDC) in children. However, the learning curve for this challenging laparoscopic procedure has not been addressed. The aim of this study is to determine the characteristics of the learning curve of this procedure. This may guide the training in institutions currently not using this technique. METHODS A prospectively collected database comprising all medical records of the first 104 consecutive patients undergoing laparoscopic CDC excision and Roux-en-Y hepaticojejunostomy performed by one surgeon was studied. Multifactorial linear/logistic regression analysis was performed to identify patient-, surgeon-, and procedure-related factors associated with operating times, rates of adverse event, and length of postoperative stay. RESULTS Cumulative sum analysis demonstrated a learning curve for laparoscopic choledochal cyst excision of 37 cases. Comparing the early with the late experiences (37 vs. 67 cases), the surgeon-specific outcomes significantly improved in terms of operating times (352 vs. 240 min; P < 0.001), postoperative complication rate (13.5 vs. 1.5 %; P = 0.02), and the length of hospital stay (9.4 vs. 7.8 days; P = 0.01). After multivariate analyses, independent predictors of operating times included the completion of the learning curve (CLC) (OR 0.68, 95 % CI 0.63-0.73) and adhesion score (ORmiddle 1.25, 95 % CI 1.08-1.45; ORhigh 1.40, 95 % CI 1.20-1.62; compared with the low score); significant predictors of perioperative adverse outcomes were CLC (OR 0.07, 95 % CI 0.02-0.34) and comorbidities prior to the surgery (OR 30.65, 95 % CI 1.71-549.63). The independent predictors of length of postoperative stay included CLC, preoperative comorbidities, and perioperative adverse events. CONCLUSIONS CLC for laparoscopic choledochal cyst excision is 37 cases. After CLC, not only the operative time is reduced, the complications, adverse results, and the length of hospital stay all decreased significantly. The learning curve can be used as the basis for performance guiding the training.
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Affiliation(s)
- Zhe Wen
- Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 9 Jinsui Road, Tianhe District, Guangzhou, 510623, China
| | - Huiying Liang
- Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China
| | - Jiankun Liang
- Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 9 Jinsui Road, Tianhe District, Guangzhou, 510623, China
| | - Qifeng Liang
- Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 9 Jinsui Road, Tianhe District, Guangzhou, 510623, China
| | - Huimin Xia
- Department of Pediatric Surgery, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 9 Jinsui Road, Tianhe District, Guangzhou, 510623, China.
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Choi SB, Choi SY. Current status and future perspective of laparoscopic surgery in hepatobiliary disease. Kaohsiung J Med Sci 2016; 32:281-91. [PMID: 27377840 DOI: 10.1016/j.kjms.2016.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 05/02/2016] [Accepted: 05/03/2016] [Indexed: 12/15/2022] Open
Abstract
Recent advances in minimally invasive surgery include laparoscopic and robotic surgery. These surgical techniques have changed the paradigm of surgical treatment for hepatobiliary diseases. Minimally invasive surgery has the advantages of minimal wound extension for cosmetic effect, early postoperative recovery, and few postoperative complications in patients. For laparoscopic liver resection, the indications have been expanded and oncological outcome was proven to be similar with open surgery in the malignant disease. Laparoscopic cholecystectomy is a classical operation for benign gallbladder diseases and the effort to decrease the surgical wound resulted to perform single incision laparoscopic cholecystectomy. For choledochal cyst, laparoscopic surgery is applied gradually despite of the difficulties associated with anastomosis, and robotic surgery for hepatobiliary disease is also performed for more minimally invasive surgery; however, while admitting the advantage of robotic surgery, robotic technology should be improved for development of more convenient and cheaper instrument and continuous efforts to enhance surgical technique to overcome long operation is necessary. In this review, the status and future perspectives of minimally invasive surgery for hepatobiliary diseases are summarized and discussed.
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Affiliation(s)
- Sae Byeol Choi
- Department of Surgery, Korea University College of Medicine, Seoul, South Korea.
| | - Sang Yong Choi
- Department of Surgery, Korea University College of Medicine, Seoul, South Korea
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Totally laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy for choledochal cyst in adults: a single-institute experience of 5 years. Surg Laparosc Endosc Percutan Tech 2016; 25:e65-8. [PMID: 25122485 DOI: 10.1097/sle.0000000000000091] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
PURPOSE The present study aimed to describe the authors' experience and the intermediate-term outcome for totally laparoscopic choledochal cyst excision and Roux-en-Y hepatoenterostomy at a single center in a 5-year period. METHODS We retrospectively analyzed the clinical data of totally laparoscopic choledochal cyst excision and Roux-en-Y hepatoenterostomy on 31 adult patients from January 2009 to November 2013. RESULTS Thirty-one cases successfully underwent totally laparoscopic choledochal cyst excision laparoscopy and Roux-en-Y hepatoenterostomy. The operation time varied from 200 to 360 minutes. The intraoperative blood loss was 50 to 210 mL. The patients passed flatus in 3.0 ± 1.3 days. The mean time interval to resume oral intake from the time of surgery was 3.8 ± 1.4 days. The duration of postoperative intravenous fluids was 4 to 11 days. Postoperative ambulation varied from 2 to 4 days. The duration of hospital stay was 4 to 13 days. Follow-up observations lasted 3 to 59 months and complications were noted in 4 patients. Of these patients, 1 patient suffered postoperative respiratory tract infection, 1 patient had an episode of adhesive small bowel obstruction, biliary leakage occurred in 1 patient, and 1 patient developed an anastomotic stoma stricture and cholangitis. There were no perioperative deaths. CONCLUSIONS Totally laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy is a safe, efficacious, and minimally invasive procedure for the most instances of adult choledochal cyst. The key of success is skilled laparoscopic skills, good team cooperation, and stapler anastomosis.
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Wakabayashi G, Ikeda T, Otsuka Y, Nitta H, Cho A, Kaneko H. General Gastroenterological Surgery 3: Liver. Asian J Endosc Surg 2015; 8:365-73. [PMID: 26708579 DOI: 10.1111/ases.12225] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Revised: 08/21/2015] [Accepted: 08/21/2015] [Indexed: 12/16/2022]
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Abstract
Hepatobiliary (HB) surgery is a challenging surgical subspecialty that requires highly specialized training and an adequate level of experience in order to be performed safely. As a result, minimally invasive HB surgery has been met with slower acceptance as compared to other subspecialties, with many surgeons in the field still reluctant to adopt the approach. Recently development of the robotic platform has provided a tool that can overcome many of the limitations of conventional laparoscopic HB surgery. Augmented dexterity enabled by the endowristed movements, software filtration of the surgeon's movements, and high-definition three-dimensional vision provided by the stereoscopic camera combine to allow steady and careful dissection of the liver hilum structures, as well as prompt and precise endosuturing in cases of intraoperative bleeding. These advantages have fostered many centers to widen the indications for minimally invasive HB and gastric surgery, with encouraging initial results. As one of the surgical groups that has performed the largest number of robot-assisted procedures worldwide, we provide a review of the state of the art in minimally invasive robot-assisted HB surgery.
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Laparoscopic cyst excision and Roux-Y hepaticojejunostomy for children with choledochal cysts in China: a multicenter study. Surg Endosc 2014; 29:140-4. [PMID: 25125091 DOI: 10.1007/s00464-014-3667-7] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Accepted: 05/31/2014] [Indexed: 12/25/2022]
Abstract
AIMS Laparoscopic hepaticojejunostomy (LH) for children with choledochal cyst (CDC) has become feasible and popular recently. The purpose of this study is to evaluate the safety and efficacy of LH for CDC in a large multicenter series. PATIENTS AND METHODS Medical records of 956 consecutive patients who underwent LH for CDC at seven academic institutions from June 2001 to May 2012 were retrospectively analyzed. Ultrasonography, upper gastrointestinal contrast studies, and laboratory tests were performed during the follow-up period. RESULTS A total of 956 patients of CDC treated with LH were identified and included in this study. Of these patients, there were no significant differences in age, gender ratio, and the subtypes of CDC among the seven centers. The operative time of all patients decreased significantly as time went by. Interestingly, the centers that began to perform LH earlier, like cohort A, B, and C, took much more time in the initial cases than the later centers. The postoperative complications included 12 (1.3 %) intra-abdominal fluid collection, 6 (0.6 %) anastomotic stenosis, 14 (1.5 %) bile leak, 8 (0.8 %) Roux loop obstruction and 4 (0.4 %) gastrointestinal bleeding, and one case developed intrahepatic stone formation; two mortalities occurred; one died of hyperkalemia, and the other one died of postoperative bleeding. No other complication occurred during the mean follow-up of 5.7 years (ranged from 4 month to 11 years). CONCLUSIONS We reported a multi-institutional series of LH in children with CDC. Our findings suggested that LH represents a feasible treatment option for CDC by offering reliable middle and long-term outcome, low surgical morbidity.
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Choledochal cysts: presentation, clinical differentiation, and management. J Am Coll Surg 2014; 219:1167-80. [PMID: 25442379 DOI: 10.1016/j.jamcollsurg.2014.04.023] [Citation(s) in RCA: 123] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Revised: 04/29/2014] [Accepted: 04/30/2014] [Indexed: 02/08/2023]
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Robot-assisted resection of choledochal cysts and hepaticojejunostomy in children. Pediatr Surg Int 2014; 30:291-4. [PMID: 24458067 DOI: 10.1007/s00383-013-3459-5] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/20/2013] [Indexed: 12/12/2022]
Abstract
PURPOSE Choledochal cysts have traditionally been treated as an open procedure. However, recent publications from some large volume centres show that minimally invasive surgery has become their standard approach. Robotic surgical systems facilitate a surgeon's ability to undertake complex procedures. We present our experience of using robot assistance to treat choledochal cysts. METHODS Children admitted with a choledochal cyst from March 2009 to Nov 2012 were included. There were 27 patients (20 females). Mean age 5.4 years (range 0.3-15.9). Mean weight 21.9 kg (range 5.9-78.8); 10 weighed <10 kg. The choledochal cysts were types 1c(12), 1f(10) and 4(5). The da vinci Surgical System was used for the robot-assisted resection of the choledochal cyst and hepaticojejunostomy. Roux loop was fashioned extra-corporeally. Mean follow-up is 2.7 years (range 0.9-4.7). RESULTS 22 cases were completed successfully with robotic assistance. Five open conversions were for anatomical concerns or technical reasons. One child had three complications (omental hernia, anastomotic stricture and subsequent bile leak). Patients were on full feeds by a median of 5 days (range 3-6) and discharged after 6 days (range 4-7). CONCLUSION Robotic-assisted resection of choledochal cysts in children is safe. They made a rapid recovery with a good cosmetic outcome.
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Comparison of therapeutic effects of laparoscopic and open operation for congenital choledochal cysts in adults. Gastroenterol Res Pract 2014; 2014:670260. [PMID: 24719612 PMCID: PMC3955616 DOI: 10.1155/2014/670260] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2013] [Revised: 12/25/2013] [Accepted: 12/26/2013] [Indexed: 01/08/2023] Open
Abstract
Background. Laparoscopic cyst excision and Roux-en-Y hepaticojejunostomy for treating congenital choledochal cysts (CCCs) have proved to be efficacious in children. Its safety and efficacy in adult patients remain unknown. The purpose of this study was to determine whether the laparoscopic procedure was feasible and safe in adult patients. Methods. We reviewed 35 patients who underwent laparoscopic operation (laparoscopic group) and 39 patients who underwent an open procedure (open group). The operative time, intraoperative blood loss, time until bowel motion recovery, duration of drainage, postoperative stay, time until resumption of diet, postoperative complications, and perioperative laboratory values were recorded and analyzed in both groups. Results. The operative time was longer in the laparoscopic group and decreased significantly with accumulating surgical experience (P < 0.01). The mean intraoperative blood loss was significantly lower in the laparoscopic group (P < 0.01). The time until bowel peristalsis recovery, time until resumption of diet, abdominal drainage, and postoperative stay were significantly shorter in the laparoscopic group (P < 0.01). The postoperative complication rate was not higher in the laparoscopic group than in the open group (P > 0.05). Conclusions. Laparoscopic cyst excision and hepaticojejunostomy are a feasible, effective, and safe method for treating CCCs in adult patients.
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Milone L, Coratti A, Daskalaki D, Fernandes E, Giulianotti PC. [Robotic hepatobiliary and gastric surgery]. Chirurg 2013; 84:651-64. [PMID: 23942961 DOI: 10.1007/s00104-013-2581-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Hepatobiliary surgery is a challenging surgical subspecialty that requires highly specialized training and an adequate level of experience in order to be performed safely. As a result, minimally invasive hepatobiliary surgery has been met with slower acceptance as compared to other subspecialties, with many surgeons in the field still reluctant about the approach. On the other hand, gastric surgery is a very popular field of surgery with an extensive amount of literature especially regarding open and laparoscopic surgery but not much about the robotic approach especially for oncological disease. Recent development of the robotic platform has provided a tool able to overcome many of the limitations of conventional laparoscopic hepatobiliary surgery. Augmented dexterity enabled by the endowristed movements, software filtration of the surgeon's movements, and high-definition three-dimensional vision provided by the stereoscopic camera, allow for steady and careful dissection of the liver hilum structures, as well as prompt and precise endosuturing in cases of intraoperative bleeding. These advantages have fostered many centers to widen the indications for minimally invasive hepatobiliary and gastric surgery, with encouraging initial results. As one of the surgical groups that has performed the largest number of robot-assisted procedures worldwide, we provide a review of the state of the art in minimally invasive robot-assisted hepatobiliary and gastric surgery.The English full-text version of this article is available at SpringerLink (under supplemental).
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Affiliation(s)
- L Milone
- Department of Surgery, Division of Minimally Invasive and Robotic Surgery, University of Illinois at Chicago, 840 S Wood MC 958 Room 435 E, 60612, Chicago, IL, USA
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