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Cazares J, Koga H, Yamataka A. Choledochal cyst. Pediatr Surg Int 2023; 39:209. [PMID: 37261604 DOI: 10.1007/s00383-023-05483-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/06/2023] [Indexed: 06/02/2023]
Abstract
Choledochal cyst (CC) or congenital biliary dilatation, has a skewed distribution with hereditary features that is far more common in East Asian females. CC is usually associated with pancreaticobiliary malunion (PBMU) forming a common channel. CC requires early definitive diagnosis, since there is a risk for malignancy occurring in the CC and/or intrahepatic bile ducts (IHBD). Complete CC excision and Roux-en-Y hepaticoenterostomy is required and can be performed by open or minimally invasive surgery with hepatojejunostomy the recommended procedure of choice. Principles of open surgical intervention form the basis of minimally invasive management with laparoscopy and robotic assistance. Current surgical management is associated with fewer early and late complications, such as hepaticoenterostomy anastomotic leakage, cholangitis, anastomosis stricture, and cholangiocarcinoma. Specific features of CC management at Juntendo include: intraoperative endoscopy of the common channel and IHBD for inspecting and clearing debris to significantly reduce post-operative pancreatitis or stone formation; near infra-red fluorescence with indocyanine green for visualizing tissue planes especially during minimally invasive surgery for CC; and a classification system for CC based on PBMU that overcomes inconsistencies between existing classification systems and clinical presentation.
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Affiliation(s)
- Joel Cazares
- Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hiroyuki Koga
- Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Atsuyuki Yamataka
- Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.
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Schukfeh N, Abo-Namous R, Madadi-Sanjani O, Uecker M, Petersen C, Ure BM, Kuebler JF. The Role of Laparoscopic Treatment of Choledochal Malformation in Europe: A Single-Center Experience and Review of the Literature. Eur J Pediatr Surg 2022; 32:521-528. [PMID: 35764302 DOI: 10.1055/s-0042-1749435] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Numerous studies from Asian countries, including large collectives, have reported excellent results after laparoscopic resection of choledochal malformation (CM). However, the role of laparoscopic CM resection is still controversial outside Asia. We aimed to analyze the outcome of laparoscopic CM resection in our institution and to compare our outcome with the data reported in the literature. METHODS All patients who underwent laparoscopic CM resection in our pediatric surgical department from 2002 to 2019 were retrospectively analyzed for surgical details and postoperative complications, which were graded according to the Clavien-Dindo classification. A systematic literature search identified all reports on over 10 cases of laparoscopic pediatric CM resection and surgical details, follow-up, and complication rates were extracted. RESULTS Fifty-seven patients (72% female) with a mean age of 3.6 + 4.1 years underwent laparoscopic CM resection in our department. Conversion rate was 30%. Total complication rate was 28%. The rate of major complications (Clavien-Dindo grade III or more) was 16% and included stricture of the biliodigestive or enteric anastomosis (n = 4), adhesive ileus (n = 3), portal vein thrombosis (n = 1), and recurrent cholangitis with consecutive liver transplantation (n = 1). With increasing experience, complication rates decreased. The majority of publications on laparoscopic CM resections originated from Asia (n = 36) and reported on low complication rates. In contrast, publications originating from non-Asian countries (n = 5) reported on higher complications following laparoscopic CM resection. CONCLUSION Our data indicate that laparoscopic CM resection can be safely performed. The learning curve in combination with the low incidence calls for a centralization of patients who undergo laparoscopic CM resection. There seems to be a discrepancy on complications rates reported from Asian and non-Asian countries following laparoscopic CM resection.
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Affiliation(s)
- Nagoud Schukfeh
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | - Reem Abo-Namous
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | | | - Marie Uecker
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | - Claus Petersen
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | - Benno M Ure
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | - Joachim F Kuebler
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
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Tainaka T, Shirota C, Sumida W, Yokota K, Makita S, Amano H, Okamoto M, Takimoto A, Kano Y, Yasui A, Nakagawa Y, Hinoki A, Uchida H. Laparoscopic definitive surgery for choledochal cyst is performed safely and effectively in infants. J Minim Access Surg 2022; 18:372-377. [PMID: 35708382 PMCID: PMC9306120 DOI: 10.4103/jmas.jmas_98_21] [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] [Indexed: 11/16/2022] Open
Abstract
Background: Laparoscopic definitive surgery for choledochal cyst (CC) in infants requires advanced skills because of their small size. If patients with a prenatal diagnosis of CC have any biliary symptoms, they need semi-emergency definitive surgery. This study aimed to estimate whether laparoscopic definitive surgery for CC can be performed safely and effectively in infants, especially when emergency surgery is required. Patients and Methods: From January 2006 to December 2019, 21 patients under 1 year of age underwent laparoscopically or open definitive surgery, and 16 patients aged 3–5 years underwent laparoscopic surgery for CC at our institution. In cases of prenatal diagnosis, elective surgery (EL) was performed at about 6 months of age for patients with no biliary symptoms; the semi-emergency surgery (EM) was performed when patients had any biliary symptoms. Surgical outcomes were retrospectively compared between the Lap <1 y and Op <1 y groups and between the Lap <1 y and Lap 3–5 y groups. In addition, the surgical outcomes of those who underwent EM were also evaluated. Results: Operative time was significantly longer, and blood loss was significantly lower in the Lap <1 y group than in the Op <1 y group. All surgical outcomes were similar between the Lap <1 y and Lap 3–5 y groups and between the EM and EL groups. Conclusion: Laparoscopic definitive surgery for CC in infants under 1 year of age is safe and feasible. Even semi-emergency laparoscopic surgery can be performed safely and effectively in small infants.
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Affiliation(s)
- Takahisa Tainaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Chiyoe Shirota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Wataru Sumida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Kazuki Yokota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Satoshi Makita
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hizuru Amano
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masamune Okamoto
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Aitaro Takimoto
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yoko Kano
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Akihiro Yasui
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yoichi Nakagawa
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Akinari Hinoki
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
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Tainaka T, Shirota C, Hinoki A, Sumida W, Yokota K, Makita S, Amano H, Tanaka Y, Uchida H. Laparoscopic definitive surgery for congenital biliary dilatation with aggressive hilar bile ductoplasty and complete resection of the intrapancreatic bile duct in pediatric patients is safe and effective, comparable to open surgery. Surg Endosc 2022; 36:7352-7359. [PMID: 35226163 DOI: 10.1007/s00464-022-09132-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 02/09/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND After surgery for congenital biliary dilatation (CBD), hilar and hepatic bile duct stenosis and intrapancreatic bile duct remnants can cause many postoperative complications. We investigated the efficacy of laparoscopic surgery with aggressive bile ductoplasty and complete excision of the intrapancreatic bile duct in CBD patients compared to open surgery. METHODS Pediatric patients who underwent surgery for CBD at our institution between 2006 and 2020 were divided into two groups: laparoscopic surgery (Lap group) and open surgery (Op group). Surgical outcomes were compared between the two groups. RESULTS We enrolled 160 patients (85 in the Lap group and 75 in the Op group). Hilar bile ductoplasty was performed in 52 (61%) patients from the Lap group and 40 (53%) patients from the Op group. The operative time was significantly longer, the amount of blood loss was significantly lower, and the length of hospital stay was significantly shorter in the Lap group than in the Op group. Postoperative early and late complications occurred at a similarly low rate in both groups. When the surgical outcomes were compared between the group who underwent laparoscopic bile ductoplasty and the group that did not, postoperative early and late complications occurred similarly in both groups. CONCLUSIONS Laparoscopic surgery for CBD with aggressive hilar bile ductoplasty and complete excision of the intrapancreatic bile duct is safe and effective, comparable to open surgery. However, it is necessary to verify whether long-term occurrence of hepatolithiasis similar to open definitive surgery can be obtained in the future.
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Affiliation(s)
- Takahisa Tainaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan.
- Department of Pediatric Surgery, Toho University Omori Medical Center, 6-11-1 Omori-Nishi, Ota-ku, Tokyo, 143-8541, Japan.
| | - Chiyoe Shirota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Akinari Hinoki
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Wataru Sumida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Kazuki Yokota
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Satoshi Makita
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Hizuru Amano
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
| | - Yujiro Tanaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
- Department of Pediatric Surgery, Saitama Medical University, 38 Morohongo Moroyama-machi, Iruma-gun, Saitama, 350-0495, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, Aichi, 466-8560, Japan
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Usefulness of indocyanine green fluorescence in laparoscopic resection of choledochal cyst in children. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2022. [DOI: 10.1016/j.epsc.2021.102129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Yoon JH, Hwang HK, Lee WJ, Kang CM. Minimally invasive surgery for choledochal cysts: Laparoscopic versus robotic approaches. Ann Hepatobiliary Pancreat Surg 2021; 25:71-77. [PMID: 33649257 PMCID: PMC7952674 DOI: 10.14701/ahbps.2021.25.1.71] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 11/06/2020] [Accepted: 11/06/2020] [Indexed: 02/07/2023] Open
Abstract
Backgrounds/Aims Minimally invasive surgery is a widely accepted approach in hepatobiliary surgery and choledochal cyst excision has also been performed by minimally invasive methods, including laparoscopic and robotic approaches. However, only a few studies have compared laparoscopic and robotic surgery. Therefore, we performed a comparative study between two groups, including cost aspects. Methods We retrospectively analyzed minimally invasive choledochal cyst excision at Severance Hospital in Seoul, South Korea from January 2005 to December 2018. A total of 39 patients that underwent minimally invasive choledochal cyst excision were identified. The 23 patients (58.9%) and 16 patients (41.1%) were enrolled in laparoscopic and robotic approach, respectively. We compared the patient's characteristics, and perioperative outcomes between laparoscopic and robotic surgery groups. Results A comparative analysis between the two groups showed no differences in preoperative clinical characteristics. There were no significant differences in operative time, estimated blood loss, and postoperative complications, including biliary complication. The preoperative ASA score (p=0.021) and hospital stays (p=0.011) were the only clinical variables that differed between the two groups. All of the variables included in the cost analysis showed statistically significant differences (total hospital charge: p=0.035, patient's bill: p≤0.001, operation: p=0.002, anesthesia: p=0.001, postoperative management: p=0.001). Conclusions The overall clinical outcomes between the laparoscopic and robotic approach to choledochal cyst were comparable. The surgical approach should be balanced based on the surgeons' skill, patients' general condition, disease extent, and economic status.
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Affiliation(s)
- Jong Hwi Yoon
- Division of HBP Surgery, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Ho Kyoung Hwang
- Division of HBP Surgery, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea.,Pancreatobiliary Cancer Center, Yonsei Cancer Center, Severance Hospital, Seoul, Korea
| | - Woo Jung Lee
- Division of HBP Surgery, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea.,Pancreatobiliary Cancer Center, Yonsei Cancer Center, Severance Hospital, Seoul, Korea
| | - Chang Moo Kang
- Division of HBP Surgery, Department of Surgery, Yonsei University College of Medicine, Seoul, Korea.,Pancreatobiliary Cancer Center, Yonsei Cancer Center, Severance Hospital, Seoul, Korea
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Ryu HS, Lee JY, Kim DY, Kim SC, Namgoong JM. Minimally-invasive neonatal surgery: laparoscopic excision of choledochal cysts in neonates. Ann Surg Treat Res 2019; 97:21-26. [PMID: 31297349 PMCID: PMC6609415 DOI: 10.4174/astr.2019.97.1.21] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 04/13/2019] [Accepted: 05/02/2019] [Indexed: 11/30/2022] Open
Abstract
Purpose Improvements in surgical techniques and a better understanding of the unique anesthetic requirements in neonates undergoing laparoscopy have suggested that laparoscopic surgery may be effective in newborns. This study therefore evaluated the safety and feasibility of laparoscopic excision of the cyst (LEC) in neonates. Methods This retrospective study included 43 neonates who underwent excision of choledochal cysts between November, 2001, and January, 2018, including 21 who underwent open excision and 22 who underwent LEC. Their perioperative and surgical outcomes were reviewed. The patients were followed up for a median 37 months (range, 3–141 months). Results Baseline characteristics did not differ significantly in the open and LEC groups. Mean intraoperative peak partial pressure of arterial CO2 (PaCO2) (45.5 mmHg vs. 48.0 mmHg) and total operation time (208.3 ± 71.0 minutes vs. 235.0 ± 47.2 minutes) were similar in both groups. Parents of the patients in the LEC group provided a more positive evaluation of scar scale and greater satisfaction with wound. No patient in either group experienced any critical complications. Three patients in the open excision group required readmission for cholangitis and 2 patients had ileus. No patient in the laparoscopic excision group experienced any postoperative complications during follow-up. Conclusion Despite difficulties performing laparoscopic surgery in neonates, LEC was safe and feasible when intraperitoneal peak pressure was maintained under 10 mmHg and PaCO2 was closely monitored by a pediatric anesthesiologist. Compared with open excision, LEC provided improved cosmetic outcomes without severe complications. Prospective randomized studies with large numbers of patients are warranted.
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Affiliation(s)
- Hyo Seon Ryu
- Department of Pediatric Surgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Ju Yeon Lee
- Department of Pediatric Surgery, Chonnam National University Children's Hospital, Chonnam National University School of Medicine, Gwangju, Korea
| | - Dae Yeon Kim
- Department of Pediatric Surgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Seong Chul Kim
- Department of Pediatric Surgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
| | - Jung-Man Namgoong
- Department of Pediatric Surgery, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, Korea
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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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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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Refining the intraoperative measurement of the distal intrapancreatic part of a choledochal cyst during laparoscopic repair allows near total excision. Pediatr Surg Int 2015; 31:991-4. [PMID: 26282506 DOI: 10.1007/s00383-015-3781-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/06/2015] [Indexed: 10/23/2022]
Abstract
During surgery for choledochal cyst (CC), any intrapancreatic CC (IPCC) must also be excised to prevent postoperative pancreatitis and stone formation. We report our technique for laparoscopic total IPCC excision (n = 16; mean age 6.0 years). We insert a fine ureteroscope with a light source into the opened CC through an extra 3.9-mm trocar placed in the epigastrium through a minute incision to identify the pancreatic duct orifice. By pulling the end of the ureteroscope emerging from the trocar gently to withdraw the tip from the pancreatic duct to where distal dissection was ceased under laparoscopic view, the IPCC can be measured. If longer than 5 mm, the distal CC is dissected further caudally until it is less than 5 mm. For accuracy, the distal CC is elevated with a suture that is exteriorized and clamped to provide constant traction. The IPCC was able to be measured in 11/16 (68 %). Initial lengths measured were 3-10 mm (5.2 ± 2.7 mm). Final IPCC were all 5 mm or less. Surgery was uncomplicated without any pancreatic duct injury and postoperative recovery was unremarkable. Follow-up MRI at 32 months showed no IPCC in any case. Measuring the IPCC enables total CC excision, thus reducing the potential for postoperative complications.
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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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Li S, Wang W, Yu Z, Xu W. Laparoscopically assisted extrahepatic bile duct excision with ductoplasty and a widened hepaticojejunostomy for complicated hepatobiliary dilatation. Pediatr Surg Int 2014; 30:593-8. [PMID: 24718723 DOI: 10.1007/s00383-014-3501-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/19/2014] [Indexed: 11/24/2022]
Abstract
BACKGROUND Complicated hepatobiliary dilatation is characterized by congenital cystic dilatation of the biliary tree extending to involve the intrahepatic biliary channels. Some studies have reported on laparoscopic excision for common choledochal cyst, yet there are little reports on laparoscopic surgery for congenital choledochal cyst with intrahepatic bile duct dilatation. In this paper, we present our experiences in laparoscopic extrahepatic bile duct excision combined with ductoplasty and hepaticojejunostomy for complicated hepatobiliary dilatation. METHODS We retrospectively studied 153 children (age ranged between 3 months and 12 years) who had undergone laparoscopic cholangiopancreatography and radical choledochal resection in our institute from 2002 to 2012. A co-existing extra- and intra-hepatic dilatation was found in 26 patients. After resecting the extrahepatic dilated duct and widening the portohepatic or intrahepatic ductal lumen (ductoplasty) under the laparoscopic video, a widened hepaticojejunostomy at the hilum was performed using a Roux-en-Y jejunal limb. RESULTS Laparoscopic procedures were successfully performed in all children with complicated hepatobiliary dilatation and their ductal stenoses at the hilum were corrected. In 13 patients with a stricture that converged into the common hepatic duct, the stenotic segment was incised and a wide hepaticojejunostomy was completed at the porta hepatis. A constrictive confluence of the right and left hepatic duct was observed in eight cases, a bi-ductal portojejunostomy was achieved at the bifurcation after making incision in the bilateral stenotic hepatic ducts to create a large stoma. A downstream stricture of the left hepatic duct was identified and incised from the hilum to the dilated segment along the lateral wall in three cases, so that a long hepaticojejunostomy to left intrahepatic duct lay in an oblique orientation. In two cases, a septum was found in the right hepatic ductal terminal and excised through the hilar orifice. Postoperative complications were observed in two children including temporary bile leakage and hepaticojejunal anastomotic stricture each one. The intrahepatic duct dilatation was remarkably reduced in size during the follow-up. CONCLUSIONS Laparoscopic cholangiopancreatography is a valuable method in offering an accurate delineation of complicated hepatobiliary dilatation associated pancreaticobiliary maljunction and only necessitates simple equipments. With the aid of the magnified laparoscopic view, the radical resection of extrahepatic biliary duct and correction of the portohepatic bile ductal stenosis can be exactly performed. Laparoscopic hepaticojejunostomy at the hilum is effective and safe for children with complicated hepatobiliary dilatation.
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Affiliation(s)
- Suolin Li
- Department of Pediatric Surgery, The Second Hospital of Hebei Medical University, 215# Hepingxi Road, Shijiazhuang, China,
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13
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Ure B. Enthusiasm, evidence and ethics: the triple E of minimally invasive pediatric surgery. J Pediatr Surg 2013; 48:27-33. [PMID: 23331789 DOI: 10.1016/j.jpedsurg.2012.10.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2012] [Accepted: 10/13/2012] [Indexed: 12/16/2022]
Abstract
Minimally invasive techniques are applicable in more than 60% of abdominal and thoracic operations in children. Enthusiasts promoted these techniques for many years. However, level 1 evidence on advantages of minimally invasive surgery in children remains limited. Randomized controlled trials have been conducted for some types of procedures such as laparoscopic appendectomy, fundoplication, pyloromyotomy, and inguinal hernia repair. The results of these studies confirm some advantages of minimally invasive surgery, but for most types of laparoscopic and all types of thoracoscopic procedures, such data remain to be established. This article also focuses on reports on complications and disadvantages which are relevant for final conclusions and recommendations. The ethical implications of the application of new techniques in children are also discussed. On the basis of evidence based data and ethical principles, minimally invasive techniques may be appropriately used in the future.
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Affiliation(s)
- Benno Ure
- Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
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14
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Cherqaoui A, Haddad M, Roman C, Gorincour G, Marti JY, Bonnard A, Guys JM, de Lagausie P. Management of choledochal cyst: Evolution with antenatal diagnosis and laparoscopic approach. J Minim Access Surg 2012; 8:129-33. [PMID: 23248439 PMCID: PMC3523449 DOI: 10.4103/0972-9941.103113] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2011] [Accepted: 07/11/2011] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND/AIM: Laparoscopic excision of a choledochal cyst (CC) with hepaticojejunostomy gained a wide acceptance in the treatment of children even in neonatal period. Although, the use of prenatal diagnostic techniques causes a significant increase in antenatal diagnosis of CC, the time of surgical intervention during infancy is still controversial. A retrospective study was performed to evaluate the results of laparoscopic management of CC with special emphasis on antenatal diagnosis and treatment, and to compare the results with open procedure. MATERIALS AND METHODS: The patients who were diagnosed with choledochal cyst and underwent either open or laparoscopic hepaticojejunostomy in two centres, hopital d’enfant de La Timone from Marseille and hopital Robert Debre from Paris between November 2000 and December 2009 were included in the study. The data obtained from medical reports were evaluated for sex, time of antenatal diagnosis, age at time of operation, operative time, time of postoperation. RESULTS: A total of 19 hepaticojejunostomy were performed, including 10 open procedures (group A), and 9 laparoscopic procedures (group B, 4 were diagnosed prenatally, without conversion to open procedure). There were 3 boys and 16 girls, ranging in age from 2 weeks to 16 years. Patients in the group A were older than patients in the group B. The mean hospital stay and time to return of bowel fuction was longer in the group B. there were 60% of pre-operative complications in group A versus 22% in group B. There was one postoperative complications in group B (biliary leakage nedeed redo surgery). No significant differences were found between different parameters except for operative time (288.56 min in the group B versus 206 min in the group A. (p = 0.041)). CONCLUSIONS: Our initial experience indicates that the laparoscopic approach in infancy is technically feasible, safe, and effective, with a low morbidity and a comparable outcome to the open approach. Therefore, we propose a laparoscopic approach for antenatally diagnosed CC as early as possible, before the onset of complications.
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Affiliation(s)
- Abdelmounim Cherqaoui
- Department of Pediatric Surgery, Hopital d'enfants de la Timone, Marseille 13385, France
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15
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Yamataka A, Lane GJ, Cazares J. Laparoscopic surgery for biliary atresia and choledochal cyst. Semin Pediatr Surg 2012; 21:201-10. [PMID: 22800973 DOI: 10.1053/j.sempedsurg.2012.05.011] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Minimally invasive surgery in children has evolved to the extent that complex procedures can be performed with safety and outcome comparable with open surgery, with the advantage of minimal scarring. Here we describe the latest laparoscopic techniques used by us at the Juntendo University Hospital, Japan, for treating biliary atresia and choledochal malformation, with presentation of our postoperative management and discussion of preliminary outcomes.
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Affiliation(s)
- Atsuyuki Yamataka
- Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Bunkyo-ku, Tokyo, Japan.
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16
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Liem NT, Pham HD, Dung LA, Son TN, Vu HM. Early and Intermediate Outcomes of Laparoscopic Surgery for Choledochal Cysts with 400 Patients. J Laparoendosc Adv Surg Tech A 2012; 22:599-603. [DOI: 10.1089/lap.2012.0018] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- Nguyen Thanh Liem
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Hien Duy Pham
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Le Anh Dung
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Tran Ngoc Son
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Hoan Manh Vu
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
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17
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Liem NT, Pham HD, Vu HM. Is the Laparoscopic Operation as Safe as Open Operation for Choledochal Cyst in Children? J Laparoendosc Adv Surg Tech A 2011; 21:367-70. [DOI: 10.1089/lap.2010.0375] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Nguyen T. Liem
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Hien D. Pham
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
| | - Hoan M. Vu
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam
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18
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Urushihara N, Fukuzawa H, Fukumoto K, Sugiyama A, Nagae H, Watanabe K, Mitsunaga M, Miyake H. Totally laparoscopic management of choledochal cyst: Roux-en-Y Jejunojejunostomy and wide hepaticojejunostomy with hilar ductoplasty. J Laparoendosc Adv Surg Tech A 2011; 21:361-6. [PMID: 21486149 DOI: 10.1089/lap.2010.0373] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Cyst excision with hepaticojejunostomy is the treatment of choice for choledochal cyst. However, late complications after definitive surgery develop occasionally, including intrahepatic stones and cholangitis, because of bile stasis resulting from anastomotic stricture, intrahepatic bile duct stricture, and remnants of intrahepatic ductal dilatation. In type IV-A choledochal cysts in particular, biliary stricture is frequently observed around the hepatic hilum, and ductoplasty for stricture is necessary. In this article, we present our experiences with totally laparoscopic surgery comprising excision of the extrahepatic bile duct, Roux-en-Y jejunojejunostomy, and wide hepaticojejunostomy combined with hilar ductoplasty for choledochal cyst. METHODS We performed totally laparoscopic surgery on 8 children with choledochal cyst between June 2009 and October 2010. One of them had undergone bile drainage through gallbladder laparoscopically for biliary perforation. Four patients (1 Ic and 3 IV-A cysts) had hepatic duct stricture around the hepatic hilum. Laparoscopic surgery comprising excision of the extrahepatic bile duct and wide Roux-en-Y hepaticojejunostomy with ductoplasty was performed by using four trocars. RESULTS The operation was completed laparoscopically for all patients. The mean operation time was 390 minutes (range, 310-460). The mean postoperative stay was 8.4 days (range, 7-14). After surgery, the dilatation of the intrahepatic bile duct was remarkably reduced in size, and all patients are doing well. CONCLUSION Laparoscopic surgery comprising excision of the extrahepatic bile duct, Roux-en-Y limb formation, and wide hepaticojejunostomy with hilar ductoplasty appears to be feasible for children with choledochal cyst. When there is a stricture near the confluence of the hepatic ducts, laparoscopic ductoplasty appears to be feasible for the surgeon with an advanced laparoscopic skill set.
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Affiliation(s)
- Naoto Urushihara
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan.
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19
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Laparoscopic versus Open Roux-en-Y hepatojejunostomy for children with choledochal cysts: intermediate-term follow-up results. Surg Endosc 2010; 25:1567-73. [PMID: 21052722 DOI: 10.1007/s00464-010-1435-x] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2010] [Accepted: 09/27/2010] [Indexed: 01/08/2023]
Abstract
BACKGROUND Laparoscopic hepatojejunostomy (LH) for children with choledochal cysts (CDC) has been gaining popularity recently. However, its safety and efficacy remain unknown. The purpose of this study was to evaluate the intermediate-term results of LH for CDC children. METHODS We reviewed 218 patients who underwent LH between October 2001 and October 2009 and 200 patients who underwent open hepatojejunostomy (OH) between September 1993 and September 2001. Ultrasonography, upper gastrointestinal contrast studies, and laboratory tests were performed during the follow-up period. Age, operative blood loss, operative time, postoperative hospital stay, time to full feed, duration of drainage, postoperative complications, and perioperative laboratory tests were evaluated in both groups. RESULTS The median follow-up periods of the LH and OH groups were 38 and 146 months, respectively. There was no significant difference in age between the two groups. Interestingly, the operative time of the LH group decreased significantly with increasing number of cases (P<0.01). The most recent operative time of the LH group did not differ from that of the OH group (3.04 vs. 2.95 h, P=0.557). The operative blood loss of the LH group was significantly less (P<0.001). The postoperative hospital stay, resumption of alimentation, and duration of drainage in the LH group were significantly shorter (P<0.001, respectively). Two of 218 (0.9%) LH patients developed bile leak. This was significantly less than 11 of 200 (5.5%) in the OH group (P<0.01). The morbidities of LH group were significantly lower than those of the OH group. Postoperative liver function tests and serum amylase levels normalized in both groups (P<0.001). CONCLUSIONS Laparoscopic hepatojejunostomy is safe and effective. Its intermediate-term results are comparable to open surgery.
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20
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Gander JW, Cowles RA, Gross ER, Reichstein AR, Chin A, Zitsman JL, Middlesworth W, Rothenberg SS. Laparoscopic excision of choledochal cysts with total intracorporeal reconstruction. J Laparoendosc Adv Surg Tech A 2010; 20:877-81. [PMID: 20879872 DOI: 10.1089/lap.2010.0123] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
PURPOSE There are numerous published reports of laparoscopic resection of choledochal cysts (CDCs), but almost all involve extracorporeal reconstruction of a biliary drainage system. We describe and evaluate the technique of laparoscopic CDC resection with total intracorporeal reconstruction. METHODS We reviewed all patients who underwent a laparoscopic CDC resection from March 2005 to January 2010 at Rocky Mountain Children's Hospital and Children's Hospital of New York-Presbyterian. We obtained data on operative time, characteristics of reconstruction, time to initiation of diet, length of stay, complications, and outcome. RESULTS Thirteen patients (median age 5 years, range 1-16) underwent a laparoscopic CDC excision with total intracorporeal reconstruction. Four ports were used in all cases and no patients required conversion to an open procedure. Operative time ranged from 130 to 325 minutes (median 240 minutes). Median time to initiation of diet was 1 day (range 1-4 days). Median length of stay was 5 days (range 4-8 days). There were no cases of cholangitis; however, 1 patient developed a small bowel obstruction requiring re-operation. CONCLUSION Laparoscopic resection of CDCs with total intracorporeal reconstruction is a safe and effective technique. The minimal handling of the bowel appears to minimize postoperative ileus, allows for early postoperative feeding and discharge.
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Affiliation(s)
- Jeffrey W Gander
- Division of Pediatric Surgery, Department of Surgery, Columbia University College of Physicians and Surgeons, Morgan Stanley Children's Hospital of New York-Presbyterian, New York, New York, USA
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21
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Tian Y, Wu SD, Zhu AD, Chen DX. Management of type I choledochal cyst in adult: totally laparoscopic resection and Roux-en-Y hepaticoenterostomy. J Gastrointest Surg 2010; 14:1381-8. [PMID: 20567928 DOI: 10.1007/s11605-010-1263-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2010] [Accepted: 06/07/2010] [Indexed: 01/31/2023]
Abstract
BACKGROUND/OBJECTIVE Choledochal cysts are congenital dilations of the biliary tree. The accepted mode of treatment is total excision with hepaticojejunostomy. In this retrospective study, we present our technique and results of laparoscopic choledochal cyst excisions. METHODS We retrospectively studied 45 patients who had undergone laparoscopic choledochal cyst excision in our institutes from September 2006 to August 2009. Data including age, gender, type of cyst, symptoms, surgical technique, conversion rate, morbidity, and mortality were analyzed. RESULTS There were type Ic (cystic) choledochal cysts in 31 patients (68.9%) and type If (fusiform) in 14 patients (31.1%). An anomalous pancreaticobiliary duct junction union was found in 66.7%. Forty percent (18 out of 45) and 37.8% (17 out of 45) cases had stones within the cysts and gallbladders, respectively. The average size of the cysts was 40.3 +/- 16.9 cm(2). The mean operative time was 307.7 +/- 58.0 min, the estimated operative blood loss was 252.3 +/- 162.5 ml, and the conversion rate was 8.9%. The mean hospital stay was 8.3 +/- 3.2 days. The overall morbidity rate was 17.1%, the reoperation rate was zero, and the mortality rate was also zero. CONCLUSIONS Totally, laparoscopic management of type I choledochal cysts, although technically challenging, is safe and feasible in experienced hands.
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Affiliation(s)
- Yu Tian
- Biliary and Vascular Surgery Unit, Department of General Surgery, Shengjing Hospital, China Medical University, Shenyang, People's Republic of China
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22
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Tang ST, Yang Y, Wang Y, Mao YZ, Li SW, Tong QS, Cao GQ, Zhao ZX. Laparoscopic choledochal cyst excision, hepaticojejunostomy, and extracorporeal Roux-en-Y anastomosis: a technical skill and intermediate-term report in 62 cases. Surg Endosc 2010; 25:416-22. [DOI: 10.1007/s00464-010-1183-y] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2010] [Accepted: 05/23/2010] [Indexed: 12/19/2022]
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23
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Kirschner HJ, Szavay PO, Schaefer JF, Fuchs J. Laparoscopic Roux-en-Y Hepaticojejunostomy in Children with Long Common Pancreaticobiliary Channel: Surgical Technique and Functional Outcome. J Laparoendosc Adv Surg Tech A 2010; 20:485-8. [DOI: 10.1089/lap.2009.0297] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
| | - Philipp O. Szavay
- Department of Pediatric Surgery, University Children's Hospital, Tuebingen, Germany
| | - Juergen F. Schaefer
- Department of Diagnostic Radiology, University of Tuebingen, Tuebingen, Germany
| | - Joerg Fuchs
- Department of Pediatric Surgery, University Children's Hospital, Tuebingen, Germany
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Nguyen Thanh L, Hien PD, Dung LA, Son TN. Laparoscopic repair for choledochal cyst: lessons learned from 190 cases. J Pediatr Surg 2010; 45:540-4. [PMID: 20223317 DOI: 10.1016/j.jpedsurg.2009.08.013] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2009] [Revised: 08/10/2009] [Accepted: 08/10/2009] [Indexed: 01/19/2023]
Abstract
OBJECTIVE The aim of this study is to report the technical details, early outcomes, and lessons learned from laparoscopic repair of 190 cases of choledochal cyst. METHOD The operation was performed using 4 ports. The cystic duct was identified and divided. The liver was elevated by 2 stay-sutures: one on the round ligament and the other on the distal cystic duct. The choledochal cyst was isolated and removed completely, and then biliary-digestive continuity was reestablished. RESULTS From January 2007 to April 2009, 190 patients were operated on. There were 144 girls and 46 boys. Ages ranged from 2 months to 16 years (mean, 46.9 +/- 29.3 months). Cyst diameter ranged from 10 to 184 mm. A total of 106 patients were classified as Todani type I cysts, and 84 were type IV. Cystic excision and hepaticoduodenostomy were performed in 133 patients and hepaticojejunostomy in 57 patients. The operating time varied from 70 to 505 minutes (mean, 186 minutes). Conversion to open surgery was required in 2 patients. Intraoperative blood transfusion was required in 4 patients. There were no perioperative deaths. Postoperative anastomotic leakage occurred in 7 patients, resolving spontaneously in 6 and requiring a second operation in 1. Postoperative hospital stay ranged from 5 to 27 days (mean, 7.2 +/- 3.3 days). Follow-up occurred between 1 and 24 months postdischarge (mean, 9 +/- 2.2 months) and was obtained in 161 patients (84.7%). Of these patients, cholangitis occurred in 4 patients (2.4%). CONCLUSION Laparoscopic repair is a safe and effective procedure for choledochal cyst.
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Affiliation(s)
- Liem Nguyen Thanh
- Department of Surgery, National Hospital of Pediatrics, Dong Da District, Hanoi, Vietnam.
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25
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Liem NT, Dung LA, Son TN. Laparoscopic complete cyst excision and hepaticoduodenostomy for choledochal cyst: early results in 74 cases. J Laparoendosc Adv Surg Tech A 2009; 19 Suppl 1:S87-90. [PMID: 18999975 DOI: 10.1089/lap.2008.0169.supp] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To report the technical details and early outcomes of complete laparoscopic cyst excision and hepaticoduodenostomy for choledochal cyst. METHODS The operation was performed using four ports. The cystic duct was identified and divided. The liver was elevated by two stay sutures: one on the round ligament, and the other on the distal cystic duct. The choledochalcyst was isolated and removed completely and the duodenum was mobilized. Hepaticoduodenostomy was constructed 2 cm distal to the pylorus using two running sutures with 5-0 polydioxane sutures. RESULTS From January to December 2007, 74 patients were operated. There were 59 girls and 15 boys. Ages ranged from 2.5 months to 16 years old. The diameter of the cyst ranged from 10 mm to 184 mm. The operating time ranged from 90 minutes to 340 minutes (mean: 186 minutes). Conversion to open surgery was required in one patient. Blood transfusion was required in four patients. Postoperative anastomotic leakage occurred in three patients, resolving spontaneously in two patients and requiring a second operation in the third.Postoperative hospital stay ranged from 4 days to 21 days (average: 6.6 days). Follow-up from 3 months to 12 months was obtained in 56 patients (75.5%). Of these patients, cholangitis occurred in three patients (5.3%) and gastritis due to bilious reflux in eight patients (14.3%). CONCLUSION Laparoscopic complete cyst excision and hepaticoduodenostomy is a safe and physiologic procedure for choledochal cyst.
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Affiliation(s)
- Nguyen Thanh Liem
- Department of Surgery, National Hospital of Pediatrics, Hanoi, Vietnam.
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26
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Ahn SM, Jun JY, Lee WJ, Oh JT, Han SJ, Choi SH, Hwang EH. Laparoscopic Total Intracorporeal Correction of Choledochal Cyst in Pediatric Population. J Laparoendosc Adv Surg Tech A 2009; 19:683-6. [DOI: 10.1089/lap.2008.0116] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Soo Min Ahn
- Division of Pediatric Surgery, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | | | - Woo Jung Lee
- Department of Surgery, Yonsei University Health System, Yonsei University College of Medicine, Seoul, Korea
| | - Jung-Tak Oh
- Department of Pediatric Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Seok Joo Han
- Department of Pediatric Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Seung Hoon Choi
- Department of Pediatric Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Eui Ho Hwang
- Department of Pediatric Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Korea
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27
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Metzelder ML, Kuebler JF, Huber D, Vieten G, Suempelmann R, Ure BM, Osthaus WA. Cardiovascular responses to prolonged carbon dioxide pneumoperitoneum in neonatal versus adolescent pigs. Surg Endosc 2009; 24:670-4. [DOI: 10.1007/s00464-009-0654-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2009] [Revised: 06/25/2009] [Accepted: 07/15/2009] [Indexed: 10/20/2022]
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28
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Martino A, Noviello C, Cobellis G, Mastroianni L. Delayed Upper Gastrointestinal Bleeding After Laparoscopic Treatment of Forme Fruste Choledochal Cyst. J Laparoendosc Adv Surg Tech A 2009; 19:457-9. [DOI: 10.1089/lap.2008.0290] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ascanio Martino
- Pediatric Surgery Unit, Academic Children's Hospital “Salesi,” Ancona, Italy
| | - Carmine Noviello
- Pediatric Surgery Unit, Academic Children's Hospital “Salesi,” Ancona, Italy
| | - Giovanni Cobellis
- Pediatric Surgery Unit, Academic Children's Hospital “Salesi,” Ancona, Italy
| | - Luciano Mastroianni
- Pediatric Surgery Unit, Academic Children's Hospital “Salesi,” Ancona, Italy
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29
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Laparoscopic excision of choledochal cysts in children: an intermediate-term report. Pediatr Surg Int 2009; 25:355-60. [PMID: 19255762 DOI: 10.1007/s00383-009-2343-9] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/11/2009] [Indexed: 02/07/2023]
Abstract
PURPOSE To assess the intermediate-term result of the use of the minimally invasive technique in the treatment of choledochal cysts in children. METHODS This is a retrospective review of all cases of choledochal cyst treated in the tertiary referral centre. The surgical technique is described and all the medical records were reviewed to assess the intraoperative and postoperative complications and follow-up problems. RESULTS From October 2000 to April 2008, laparoscopic excision and reconstruction were attempted in 37 patients. Laparoscopic surgery was successfully performed in 34. Conversion was required in three patients due to oozing on cyst dissection (two) and bleeding from small bowel mesentry (one) during the early part of the series. Postoperative complications were observed in 15 patients including subhepatic collection (6), bile leakage (3), minor wound infection (4) and prolonged ileus (2). At a mean follow-up of 4.2 years, four patients developed surgical complications including intrahepatic ductal strictures in a type IV cyst (one), stump pancreatitis (one), terminal ileal obstruction from internal herniation (one) and cholangitis (one). The cosmetic result was good in all patients. CONCLUSION We conclude that laparoscopic excision and reconstruction can be safely performed in children with a choledochal cyst with satisfactory intermediate-term results.
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30
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Chokshi NK, Guner YS, Aranda A, Petrosyan M, Shin CE, Ford HR, Nguyen NX. Laparoscopic Choledochal Cyst Excision: Lessons Learned in Our Experience. J Laparoendosc Adv Surg Tech A 2009; 19:87-91. [DOI: 10.1089/lap.2008.0045] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Affiliation(s)
- Nikunj K. Chokshi
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Yigit S. Guner
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Arturo Aranda
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Mikael Petrosyan
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Cathy E. Shin
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Henri R. Ford
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Nam X. Nguyen
- Department of Pediatric Surgery, Childrens Hospital Los Angeles and Keck School of Medicine, University of Southern California, Los Angeles, California
- Long Beach Memorial Medical Center, Children's Hospital, Long Beach, California
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31
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Shin SH, Han HS, Yoon YS, Chun KS, Cho JY, Jang JY, Kim SW, Park YH. Laparoscopically Assisted Extrahepatic Cyst Excision and Left Hemihepatectomy for a Type IV-A Choledochal Cyst. J Laparoendosc Adv Surg Tech A 2008; 18:831-5. [DOI: 10.1089/lap.2007.0127] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- Sang-Hyun Shin
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Ho-Seong Han
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Yoo-Seok Yoon
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Kwang-Sik Chun
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Jai-Young Cho
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Jin-Young Jang
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Sun-Whe Kim
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
| | - Yong-Hyun Park
- Department of Surgery, Seoul National University College of Medicine, Bundang Hospital, Seoul, Korea
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32
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Liem NT, Dung LA, Son TN. Laparoscopic Complete Cyst Excision and Hepaticoduodenostomy for Choledochal Cyst: Early Results in 74 Cases. J Laparoendosc Adv Surg Tech A 2008. [DOI: 10.1089/lap.2008.0169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Laparoscopic management of choledochal cysts: technique and outcomes--a retrospective study of 35 patients from a tertiary center. J Am Coll Surg 2008; 207:839-46. [PMID: 19183529 DOI: 10.1016/j.jamcollsurg.2008.08.004] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2008] [Revised: 07/22/2008] [Accepted: 08/04/2008] [Indexed: 01/27/2023]
Abstract
BACKGROUND Choledochal cysts are congenital dilations of the biliary tree. The accepted mode of treatment is total excision with hepaticojejunostomy. In this retrospective study, we present our technique and results of laparoscopic choledochal cyst excision. STUDY DESIGN We retrospectively studied 35 patients who had undergone laparoscopic choledochal cyst excision in our institute from 1996 to 2008. Data about age, gender, type of choledochal cyst, symptoms, surgical technique, conversion rate, morbidity, and mortality were analyzed. RESULTS There were Type 1B choledochal cysts in 27 patients (77%) and Type IVA in 8 patients (23%). An anomalous pancreatobiliary junction was found in 40%. Mean operative time was 295 minutes. Total cyst excision could be done in 26 patients. The conversion rate in our series was 8.5%. The overall morbidity rate was 14.3%, the reoperation rate was 8.5%, the mortality rate was 0%, and the incidence of carcinoma was 8.5%. CONCLUSIONS To minimize the risk of malignancy, total excision of the cyst is ideal, but a small proximal cuff of cyst is retained for small-size ducts to aid in the hepaticojejunostomy anastomosis. A slit on one end of the small ducts will render the anastomosis in an oblique orientation, widening the lumen. Dissecting the posterior cyst wall from the underlying portal vein is the most crucial part of the procedure. Morbidity and mortality rates after laparoscopic management are comparable with published results of the open procedure. Laparoscopic surgery for choledochal cysts is feasible, safe, and even advantageous.
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A case of robot-assisted excision of choledochal cyst, hepaticojejunostomy, and extracorporeal Roux-en-y anastomosis using the da Vinci surgical system. Surg Laparosc Endosc Percutan Tech 2008; 17:538-41. [PMID: 18097318 DOI: 10.1097/sle.0b013e318150e57a] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Choledochal cyst is a rare disease in the Western world, but a high incidence is noted in Asia. Complete cyst excision with Roux-en-y hepaticoenterostomy is the treatment of choice for choledochal cyst, which has been attempted laparoscopically with the advancement of laparoscopic experience. Recently, a telemanipulative robotic surgical system was introduced, providing instruments with wrist-type end-effectors and 3-dimensional visualization of the operative field. Herein, we present a case of robot-assisted correction of a choledochal cyst.
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Meehan JJ, Elliott S, Sandler A. The robotic approach to complex hepatobiliary anomalies in children: preliminary report. J Pediatr Surg 2007; 42:2110-4. [PMID: 18082719 DOI: 10.1016/j.jpedsurg.2007.08.040] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2007] [Accepted: 08/08/2007] [Indexed: 02/08/2023]
Abstract
PURPOSE Robotic technology allows surgeons to perform complex procedures which may be difficult with standard laparoscopic instruments. We believe that complex hepatobiliary procedures are ideally suited for robotic surgery in children and present our experience with Kasai portoenterostomy and excision of choledochal cysts. METHODS We performed 4 complex hepatobiliary procedures in children using the Da Vinci surgical robot (Intuitive Surgical, Sunnyvale, CA): 2 Kasai portoenterostomies and 2 choledochal cyst resections. Both Kasais had the Roux-en-Y jejunojejunostomy performed extracorporeally through the 12 mm umbilical trocar site. Both choledochal cysts had the Roux-En-Y jejunojejunostomy performed intracorporeally. All patients had their hepatobiliary to enteric anastomosis performed intracorporeally. RESULTS Total average time was 6 hours and 12 minutes for the Kasai and 7 hours and 38 minutes for the choledochal cysts. The average robotic console time for all cases was 6 hours. No intraoperative or perioperative complications occurred. Average length of hospital stay was 4 days. Both choledochal cyst patients were doing well after 9 and 12 months with no complications. One Kasai patient is doing well 14 months after Kasai with a normal bilirubin. The other Kasai patient did well for a year with a normal bilirubin. However, the patient slowly developed intrahepatic bile lakes despite a normal bilirubin and a well draining Kasai as demonstrated by hepatobiliary iminodiacetic acid (HDA) scan. He began having recurrent episodes of cholangitis and we referred him for liver transplantation. CONCLUSION Minimally invasive robotic complex hepatobiliary surgery is safe and effective in children. The 3-dimensional imaging and improved articulations make these procedures particularly suited for robotics over standard laparoscopy.
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Affiliation(s)
- John J Meehan
- Division of Pediatric Surgery, Seattle Children's Hospital and Regional Medical Center, Seattle, WA 98105, USA.
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Laje P, Questa H, Bailez M. Laparoscopic Leak-Free Technique for the Treatment of Choledochal Cysts. J Laparoendosc Adv Surg Tech A 2007; 17:519-21. [PMID: 17705741 DOI: 10.1089/lap.2006.0121] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE The aim of this report was to present our experience with a modified surgical technique designed for the treatment of choledochal cysts (CC) in children. MATERIALS AND METHODS Between June 2004 and February 2005, we operated on 6 patients with a diagnosis of type I CC by means of a "leak-free" technique that consists of a transient complete sealing of the hepatic duct for the duration of the dissection, and a single- or double laparoscopic running suture to build the end-to-side hepatico-jejuno anastomosis. There were 4 females and 2 males, whose age ranged between 45 days and 7 years (median, 45 months). All cases were performed with three trocars plus the scope, and two or three percutaneous stay-stitches to retract the liver. The end-to-side hepatico-jejuno anastomoses were done with 5.0 or 6.0 PDS. We left no drains. RESULTS The mean operative time was 335 minutes, and mean postoperative time to oral feeding was 44 hours. The mean hospital stay was 6 days (range, 5-10). No postoperative biliary leak was observed. A cosmetic result was excellent in all patients. In the follow-up (mean, 12 months), all patients were asymptomatic, had no intrahepatic biliary tree dilation, and had normal liver function tests. CONCLUSIONS Based on the results of our series, we think that the laparoscopic approach is suitable for these patients, but some surgical details should be followed to lower the complication rate. First, a temporary closure of the hepatic duct to prevent bile spillage during the dissection is important for keeping the area clean and thus reducing the operative time. Second, the use of a running suture for the hepatico-jejunostomy, even though it may be technically challenging, should always be attempted to avoid postoperative bile leaks in these high-flow anastomoses.
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Affiliation(s)
- Pablo Laje
- Department of Pediatric Surgery, National Pediatric Hospital J. P. Garrahan, Buenos Aires, Argentina.
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Woon CYL, Tan YM, Oei CL, Chung AYF, Chow PKH, Ooi LLPJ. Adult choledochal cysts: an audit of surgical management. ANZ J Surg 2007; 76:981-6. [PMID: 17054547 DOI: 10.1111/j.1445-2197.2006.03915.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Choledochal cysts are rare congenital cystic dilatations of the biliary tree. Surgical management has evolved with regards to timing and surgical procedure of choice. We conducted a retrospective review of clinical presentation and surgical management of adult choledochal cysts. METHODS Thirty-two patients with choledochal cysts who underwent surgery between April 1991 and January 2005 were reviewed. There were 27 Todani Type I, 2 Type II, 2 Type IVA and 1 Type V cysts. Eighty-four per cent of patients underwent complete cystectomy and hepaticojejunostomy. Seven patients had revision surgery comprising completion cystectomy and hepaticojejunostomy. RESULTS There were no perioperative mortalities. Perioperative morbidity rate was 44% and the commonest complication perioperatively was wound infection (19%). Malignancy was noted in one histological specimen. This patient was disease free for 1 year postoperatively and was subsequently lost to follow up. No further malignancy was found on median follow up of 3.9 years (range, 1-14 years) for the other 31 patients. CONCLUSION Adult choledochal cysts are rare and are often non-specific in their clinical presentation. In managing patients with choledochal cysts, it is important to first treat complications such as sepsis and pancreatitis before imaging of the biliary tree with endoscopic retrograde cholangiopancreatography or magnetic resonance cholangiopancreatography to evaluate the full extent and type of choledochal cyst. Surgical management should be planned single-stage surgery comprising complete cyst resection, cholecystectomy and Roux-en-Y hepaticojejunostomy and should be carried out by hepatobiliary specialists. Excellent perioperative morbidity and mortality results are possible with this strategy. Malignancy is rare and was only noted in 3% but close follow up is warranted.
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Affiliation(s)
- Colin Y-L Woon
- Department of Surgery, Singapore General Hospital, Singapore
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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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Metzelder ML, Jesch N, Dick A, Kuebler J, Petersen C, Ure BM. Impact of prior surgery on the feasibility of laparoscopic surgery for children: a prospective study. Surg Endosc 2006; 20:1733-7. [PMID: 17024536 DOI: 10.1007/s00464-005-0772-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2005] [Accepted: 04/05/2006] [Indexed: 10/24/2022]
Abstract
BACKGROUND This study aimed to determine the impact of prior surgery on the feasibility of laparoscopic surgery for children. METHODS A prospective study analyzed 471 consecutive children who underwent laparoscopic surgery over a 4-year period. Laparoscopic procedures were classified "easy," "difficult," or "demanding." The end points of the study were conversion rate, intraoperative events, and duration of operation. RESULTS A total of 89 patients (19%) had undergone previous abdominal surgery. The conversion rate was 18% for the patients with prior surgery versus 9% for those without a prior operation (16/89 vs 35/382; p < 0.05). This difference reflects a significantly higher conversion rate for "easy" procedures among patients with than among those without prior surgery, but not for "difficult" and "demanding" procedures. The type of prior surgery had no significant impact on the mean duration of the operation. Of 71 procedures, 12 (17%) after prior conventional surgery were converted, as compared with 4 (22%) of 18 after prior laparoscopy (p > 0.05). Intraoperative events, mainly attributable to adhesions and lack of overview, occurred in 8% of patients with prior procedures, as compared with 2% without former surgery (7/89 vs 9/382; p < 0.05). Relevant complications were not significantly more frequent after prior surgery. The incidence of conversions decreased with increased time between current and previous surgery. It was 64% for surgeries less than 1 year later, 25% for surgeries 1 to 5 years later, and 5% for surgeries more than 5 years later (7/11 vs 6/24 vs 3/54; p < 0.001). CONCLUSIONS Prior surgery has a limited impact on the feasibility of laparoscopic surgery for children. The conversion rate and the incidence of intraoperative events, mainly because of adhesions and lack of overviewing, is increased, but not the incidence of relevant complications. The feasibility improves considerably with increased time between surgery and prior surgery. The authors consider laparoscopy to be the first-choice technique after prior surgery.
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Affiliation(s)
- M L Metzelder
- Department of Pediatric Surgery, Hannover Medical School, Carl-Neuberg-Strasse 1, Hannover, Niedersachsen, Germany.
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Metzelder ML, Petersen C, Melter M, Ure BM. Modified laparoscopic external biliary diversion for benign recurrent intrahepatic cholestasis in obese adolescents. Pediatr Surg Int 2006; 22:551-3. [PMID: 16736228 DOI: 10.1007/s00383-006-1683-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/24/2006] [Indexed: 10/24/2022]
Abstract
Definitive medical treatment for benign recurrent intrahepatic cholestasis (BRIC) is not available and the significance of surgical treatment is a matter of debate. It has been postulated that BRIC may progress to progressive familial intrahepatic cholestasis (PFIC), which leads to liver insufficiency and cirrhosis. External biliary diversion represents an option for both conditions and we recently introduced a new laparoscopic technique for infants with PFIC. However, limited umbilical incision may interfere with creating a jejunal conduit by infraumbilical exteriorisation, in particular in obese adolescents. Therefore, we modified our technique by exteriorising a small bowel loop via the right midabdominal trocar incision at the position of the jejunostomy. The technique was used in a 17-year-old obese patient with BRIC. This is the first report on a patient with BRIC undergoing laparoscopic external biliary diversion.
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Affiliation(s)
- Martin L Metzelder
- Department of Pediatric Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, Hannover, 30625, Germany.
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Sümpelmann R, Schuerholz T, Marx G, Härtel D, Hecker H, Ure BM, Jesch NK. Haemodynamic, acid–base and blood volume changes during prolonged low pressure pneumoperitoneum in rabbits. Br J Anaesth 2006; 96:563-8. [PMID: 16531448 DOI: 10.1093/bja/ael045] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND The anaesthetic management of small infants during advanced laparoscopic surgery can be complicated by the major pathophysiological effects of increased intra-abdominal pressure. In this study haemodynamic, acid-base and blood volume changes were investigated during pneumoperitoneum in a small animal model. METHODS Ten fasted, anaesthetized, mechanically ventilated and multi-catheterized New Zealand rabbits were randomized to carbon dioxide pneumoperitoneum (PP, duration 210 min, pressure 8 mm Hg) or control group. Cardiac index was determined using trans-cardiopulmonary thermodilution and total blood volume was measured by thermal-dye dilution with indocyanine green using a fibreoptic monitor system. RESULTS In PP cardiac index (CI), central venous oxygen saturation (Scv(O(2))), total blood volume (TBV) and base excess (BE) decreased significantly during the study whereas all variables remained constant in the control group. After release of PP the measured variables did not return to baseline within 30 min [PP, baseline vs study end: CI 108 (22) vs 85 (14) ml kg(-1) min(-1), Scv(O(2)) 81.4 (8.9) vs 56.7 (9.8)%, TBV 318 (69) vs 181 (54) ml, BE -1.9 (2.7) vs -8.7 (1.8) mmol litre(-1); P<0.01]. CONCLUSION Our animal model suggests that a decrease in CI, metabolic acidosis and hypovolaemia could occur after prolonged low pressure pneumoperitoneum in small infants, which is possibly not detectable by the standard monitor setting. Therefore, the routine use of an extended monitoring including measurement of central venous oxygen saturation and acid-base parameters should be considered during and soon after operation, when pneumoperitoneum will last longer than 2 h.
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Affiliation(s)
- R Sümpelmann
- Medizinische Hochschule Hannover, Zentrum Anästhesiologie OE 8050, Carl-Neuberg-Strasse 1, D-30625 Hannover, Germany.
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Metzelder ML, Bottländer M, Melter M, Petersen C, Ure BM. Laparoscopic partial external biliary diversion procedure in progressive familial intrahepatic cholestasis. Surg Endosc 2005; 19:1641-3. [PMID: 16235123 DOI: 10.1007/s00464-005-0035-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Progressive familial intrahepatic cholestasis results in fibrosis, cirrhosis, and liver insufficiency if untreated. Medical therapy often fails and partial external biliary diversion has been recommended to prevent early liver transplantation. We present a new technique of performing a laparoscopic partial external biliary diversion and report our experience in a first series of infants. METHODS From October to November 2004, four consecutive patients with progressive familial intrahepatic cholestasis underwent the laparoscopic partial biliary diversion procedure. A three-trocar technique was used. A proximal jejunal conduit was constructed after exteriorization of the small bowel via the infraumbilical trocar incision. After repositioning of the bowel, an isoperistaltic cholecystojejunostomy was carried out laparoscopically. The distal jejunal conduit was placed as a stoma at the right abdominal trocar site. RESULTS There were no intraoperative events. The mean duration of the operation was 156.5 min. The postoperative course was uneventful in all patients with full enteral feedings on day 2. The laboratory and clinical signs of cholestasis were reduced up to a mean follow-up of 2 months (range, 1.5-2.5). CONCLUSION The laparoscopic partial biliary diversion procedure is feasible with all the benefits of minimally invasive surgery. Long-term results remain to be evaluated.
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Affiliation(s)
- M L Metzelder
- Department of Pediatric Surgery, Hannover Medical School, Carl-Neuberg-Strasse 1, 30625, Hannover, Germany.
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