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Lin Y, Chen S, Lin Y, Zhang L, Wang J, Qiu X, Xu D, Li L. A trans-umbilical single-site plus one robotic-assisted surgery for choledochal cyst resection in children. Front Pediatr 2024; 12:1418991. [PMID: 38978841 PMCID: PMC11228950 DOI: 10.3389/fped.2024.1418991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 05/20/2024] [Indexed: 07/10/2024] Open
Abstract
Objective The purpose of this study is to compare the intraoperative and postoperative outcomes of a trans-umbilical single-site plus one robot-assisted surgery and a trans-umbilical single-site laparoscopic surgery in the treatment of choledochal cysts. Methods We retrospectively analyzed clinical data from 49 children diagnosed with choledochal cysts who were admitted to our hospital between June 2020 and December 2023. Among these patients, 24 underwent a trans-umbilical single-site plus one Da Vinci robot-assisted surgery (the robot group) and 25 underwent a trans-umbilical single-site laparoscopic-assisted surgery (the laparoscopic group). We compared differences in intraoperative and postoperative outcomes between the two groups. Results There was no significant difference between the two groups of patients in terms of gender, age, weight, clinical symptoms, maximum cyst diameter, type, postoperative complications, and facial expression, leg movement, activity, crying, and comfortability (FLACC) scoring (p > 0.05). Compared with the patients in the laparoscopic group, those in the robot group had less intraoperative bleeding [10 (8-12) vs. 15 (11.5-18) ml, p < 0.001] and required less postoperative drainage tube indwelling time [5 (4-6) vs. 7 (5.5-8) day, p < 0.001], less postoperative fasting time [4 (3-4) vs. 6 (5-7) days, p < 0.001], and less postoperative hospitalization time [6 (6-7) vs. 8 (6-10) days, p < 0.001], but they required more operative time [385.5 (317.0-413.3) vs. 346.0 (287.0-376.5) min, p = 0.050] and consumed more hospitalization expenses (79,323 ± 3,124 vs. 31,121 ± 2,918 yuan, p < 0.001). Conclusion The results of this study showed a shorter hospitalization time, quicker postoperative recovery, and less tissue damage but a higher cost and a longer operation time in patients who chose robotic surgery rather than laparoscopic surgery. With the continuous expansion of the scale of installed robot-assisted surgical systems and the gradual accumulation of the technical experience of surgeons, robot-assisted surgery may slowly surpass, and shows a trend to replace, laparoscopy because of its advantages.
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Affiliation(s)
- Yucan Lin
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Shan Chen
- Department of Laboratory, Fuzhou Second General Hospital, Fuzhou, Fujian, China
| | - Yang Lin
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Ling Zhang
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Jianbin Wang
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Xinyi Qiu
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Di Xu
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
| | - Lizhi Li
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fujian Provincial Clinical Medical College of Fujian Medical University, Fuzhou, Fujian, China
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Lin S, Xu H, He Y, Xu X, You G, Chen J, Xu D. Single-port-plus-one robot-assisted laparoscopic Lich-Gregoir direct nipple ureteral extravesical reimplantation in pediatric primary obstructive megaureter, comparing to laparoscopic cohen. Eur J Med Res 2024; 29:274. [PMID: 38720334 PMCID: PMC11077742 DOI: 10.1186/s40001-024-01862-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Accepted: 04/24/2024] [Indexed: 05/12/2024] Open
Abstract
PURPOSE To compare the effects of a single-port-plus-one robotic laparoscopic-modified Lich-Gregoir direct nipple approach and traditional laparoscopic Cohen in treating pediatric primary obstructive megaureter. MATERIALS AND METHODS The clinical data of 24 children with primary obstructive megaureter from January 2021 to November 2021 were analyzed retrospectively. Among them, 12 children (8 boys and 4 girls, the average age were 17.17 ± 6.31 months) treated with the laparoscopic Cohen method were defined as group C. The remaining 12 children (7 boys and 5 girls, the average age was 17.33 ± 6.99 months) underwent single-port-plus-one robotic laparoscopic-modified Lich-Gregoir direct nipple ureteral extravesical reimplantation were defined as group L. The parameters of pre-operation, intraoperative and postoperative were compared. RESULTS There were no differences in the patient characteristics and average follow-up time between the two groups (P > 0.05).The obstruction resolution rate was 100% in both groups. The total operation time in group L is slightly longer than that in group C(P < 0.001),but the intraperitoneal operation time of the two groups was comparable(P > 0.05). The postoperative parameters included blood loss, gross haematuria time, indwelling catheterization time and hospitalization time in group L is shorter than group C(P < 0.05). One year post-operation, decreasing in ureteral diameter and APRPD, and increasing in DRF were remarkably observed in both two groups(P < 0.05). Ureteral diameter, APRPD, and DRF were not significantly different both in pre-operation and post-operation between Group L and Group C(P > 0.05). CONCLUSION Single-port-plus-one robot-assisted laparoscopic-modified Lich-Gregoir direct nipple approach and traditional laparoscopic Cohen are both dependable techniques for ureteral reimplantation in the treatment of pediatric primary obstructive megaureter. Since Lich-Gregoir can preserve the physiological direction of the ureter and direct nipple reimplantation enhances the effect of anti-refluxing, this technique is favorable for being promoted and applied in robot surgery.
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Affiliation(s)
- Shan Lin
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001
| | - Huihuang Xu
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001
| | - Yufeng He
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001
| | - Xinru Xu
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001
| | - Guangxu You
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001
| | - Jianglong Chen
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China.
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001.
| | - Di Xu
- Shengli Clinical Medical College of Fujian Medical University, 1 North Xuefu Road, Fuzhou, 350122, Fujian, China.
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China, 134 Dongjie Road ,Gulou District, 350001.
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Li J, Chen J, Jia J, He S, Xu D. Comparison of robot-assisted single-port-plus-one pyeloplasty vs. laparoscopic single-port pyeloplasty in the treatment of ureteropelvic junction obstruction in children. Front Pediatr 2024; 12:1371514. [PMID: 38655279 PMCID: PMC11037080 DOI: 10.3389/fped.2024.1371514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 03/27/2024] [Indexed: 04/26/2024] Open
Abstract
Objective To compare the efficacy of robot-assisted single-port-plus-one pyeloplasty (RSPY) and laparoscopic single-port pyeloplasty (LSPY) in the treatment of children with ureteropelvic junction obstruction (UPJO). Methods The clinical data of 47 children who underwent surgery for UPJO at the Department of the Pediatric Surgery of the Fujian Provincial Hospital from October 2020 to September 2022 were analyzed retrospectively. Of these 47 children, 27 received RSPY while 20 underwent LSPY. The baseline data, operation time, intraoperative anastomosis time, intraoperative blood loss, postoperative hospital stay, complications, total cost, preoperative and postoperative renal parenchymal thickness (PT), anteroposterior renal pelvis diameter (APD), and differential renal function (DRF) of the two groups were compared to evaluate the clinical efficacy of the two surgical methods. Results The results showed that both surgical techniques were successful and no patient transitioned to open surgery. There was no significant difference between the two groups in baseline data, intraoperative blood loss, complications, APD, and PT 6 months after surgery. There was also no significant difference in APD, PT, and DRF 12 months after surgery (all P > 0.05). Compared with the LSPY group, the RSPY group had shorter operation time [(153.04 ± 14.44) vs. (189.90 ± 32.59) min, t = -5.24, P < 0.05], less intraoperative anastomosis time [(68.81 ± 16.80) vs. (97.45 ± 11.99) min, t = -6.49, P < 0.05], shorter postoperative hospital stay [(5.96 ± 1.34) vs. (9.00 ± 1.33) d, t = -7.68, P < 0.05], but higher total cost [(57,390 ± 7,664) vs. (30,183 ± 4,219) yuan, t = 14.32, P < 0.05]. Conclusion Compared with LSPY, RSPY achieves equivalent efficacy in the treatment of UPJO in children and has certain advantages by shortening the operation time, intraoperative anastomosis time, and postoperative hospital stay. However, its cost burden is heavy, and appropriate cases need to be selected for popularization and application.
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Affiliation(s)
- Jun Li
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Jingyi Chen
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Jinfu Jia
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Shaohua He
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Di Xu
- Shengli Clinical Medical College, Fujian Medical University, Fuzhou, China
- Department of Pediatric Surgery, Fujian Provincial Hospital, Fuzhou, China
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Chen J, Kang Y, Lin S, He S, He Y, Xu X, Xu H, You G, Xu D. Single-port plus one in pediatric robotic-assisted Lich-Gregoir ureteral reimplantation for vesicoureteral reflux, a comparative analysis with short-term outcomes. BMC Urol 2024; 24:81. [PMID: 38589861 PMCID: PMC11000388 DOI: 10.1186/s12894-024-01467-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 03/25/2024] [Indexed: 04/10/2024] Open
Abstract
OBJECTIVE To observe the safety and short-term outcomes of a new way of laparoscopic trocar placement in pediatric robotic-assisted Lich-Gregoir ureteral reimplantation for vesicoureteral reflux. METHODS The retrospective study included 32 patients under 14 years diagnosed with primary vesicoureteral reflux (VUR). All these patients underwent robotic-assisted Lich-Gregoir ureteral reimplantation in our department from December 2020 to August 2022. These patients were divided into the following groups according to the different ways of trocar placement: 13 patients in group single-port plus one (SR) and 19 patients in group multiple-port (MR). Patients' characteristics as well as their perioperative and follow-up data were collected and evaluated. RESULTS There was no significant difference in the data regarding patients' characteristics and preoperative data. These data included the grade of vesicoureteral reflux according to the voiding cystourethrogram (VCUG), and the differential degree of renal function (DRF) at the following time points: preoperative, postoperative, and comparison of preoperative and postoperative. There was no difference between the two groups. During surgery, the time of artificial pneumoperitoneum establishment, ureteral reimplantation time, and total operative time in the SR group were longer than those in the MR group. Yet only the time of artificial pneumoperitoneum establishment shows a statistical difference (P < 0.0001). Also, the peri-operative data, including the volume of blood loss, fasting time, hospitalization, and length of time that a ureteral catheter remained in place, and the number of postoperative complications demonstrate no difference. In addition, the SFU grade and VCUG grade at the following time point also show no difference between the two groups. CONCLUSION The study demonstrates that SR in robotic-assisted Lich-Gregoir ureteral reimplantation has reached the same surgical effects as MR. In addition, the single-port plus one trocar placement receives a higher cosmetic satisfaction score from parents and did not increase the surgical time and complexity.
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Affiliation(s)
- Jianglong Chen
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Yingquan Kang
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Shan Lin
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Shaohua He
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Yufeng He
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Xinru Xu
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Huihuang Xu
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Guangxu You
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China
| | - Di Xu
- Department of Pediatric Surgery, Pediatric Medical Center, Fujian Provincial Hospital, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China, 350001.
- Shengli Clinical Medical College of Fujian Medical University, 134 Dongjie Road, Gulou District, Fuzhou, Fujian Province, China.
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Huang J, Huang Z, Mei H, Rong L, Zhou Y, Guo J, Wan L, Xu Y, Tang S. Cost-effectiveness analysis of robot-assisted laparoscopic surgery for complex pediatric surgical conditions. Surg Endosc 2023; 37:8404-8420. [PMID: 37721590 DOI: 10.1007/s00464-023-10399-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 08/14/2023] [Indexed: 09/19/2023]
Abstract
BACKGROUND Robotics has been used safely and successfully in a variety of adult surgeries and is gradually gaining ground in pediatrics. While the benefits of robotic-assisted surgery in disease treatment are well recognized, its high cost has led to questions. To investigate whether robotic-assisted laparoscopic surgery (RALS) is cost-effective compared to conventional laparoscopic surgery (LS) in pediatric surgery, we attempted to construct a model to perform an analysis of these two surgical approaches using Python statistical analysis software. METHODS We selected four common complex pediatric surgical conditions (choledochal cyst, Hirschsprung's disease, vesicoureteral reflux, and congenital hydronephrosis) from three systems (pediatric hepatobiliary, gastroenterology, and urology). Models were constructed using Python statistical software to compare hospital costs and surgical outcomes for RALS and LS. In addition, we performed a preferred strategy analysis for both surgical modalities while assessing model uncertainty using one-way sensitivity analysis. RESULTS For the four diseases, the operative time decreased sequentially. The total inpatient costs of RALS were 10,816.72, 9145.44, 8414.29, 7973.58 dollars, respectively, yielding 1.789, 1.712, 1.749, 1.792 quality adjustment life years (QALYs) over two years post-operatively. The incremental cost of RALS relative to LS for each disease was 3523.44, 3200.20, 3049.79, 3043.66 dollars, respectively, with an incremental utility of 0.060, 0.054, 0.051, 0.050 QALYs. The incremental cost-effectiveness ratios (ICERs) for RALS for each of the four diseases were 58,724.01, 59,262.95, 59,799.79, 60,873.20 dollars/QALY, all less than 100,000 dollars/QALY. The cost of robot consumables was the main incremental cost of RALS and had the most significant impact on the model. CONCLUSION For the four pediatric surgical conditions described above, RALS has higher inpatient costs than LS, but it has better postoperative outcomes, and all four RALS treatments are cost-effective. Children with complex diseases and long operative times appear to benefit more from RALS.
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Affiliation(s)
- Jiangrui Huang
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Zhong Huang
- Department of Computer Science, University of Science and Technology of China, Hefei, China
| | - Hong Mei
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Liying Rong
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Yun Zhou
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Jialing Guo
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Li Wan
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Yinhui Xu
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China
| | - Shaotao Tang
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, China.
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Zhang MX, Chi SQ, Cao GQ, Tang JF, Tang ST. Comparison of efficacy and safety of robotic surgery and laparoscopic surgery for choledochal cyst in children: a systematic review and proportional meta-analysis. Surg Endosc 2023; 37:31-47. [PMID: 35913517 DOI: 10.1007/s00464-022-09442-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Accepted: 07/04/2022] [Indexed: 01/24/2023]
Abstract
BACKGROUND Most commonly, cyst excision and Roux-en-Y hepaticojejunostomy reconstruction are the optimal treatment for choledochal cysts (CC). Robotic surgery (RS) is being conducted with increasing frequency to treat CC. It is unclear whether RS can overcome the limitations of laparoscopic surgery (LS) and improve the prognosis of patients. In terms of efficacy, evidence concerning which minimally invasive surgery is preferred is, however, sparse. Our objective is to further compare the efficacy of RS and LS in children with CC and draw a useful clinical conclusion. METHODS Studies meeting inclusion criteria were identified from a series of databases, consisting of PubMed, Embase, Scopus, Web of Science, the Cochrane Library and their reference list of articles up to May 2022. Eligible articles comprised at least five objects that were younger than 18 years of age and the language was limited to English. Two authors independently evaluated selected studies and extracted data for analysis. RESULTS Forty studies were selected for analysis, with thirty-six reporting data on LS and eight containing data on RS. The pooled conversion rate and pooled postoperative complication rate of RS were lower than those of LS, but none of them was statistically significant. Moreover, comparisons of the following detailed postoperative complication rates were not statistically significant, such as intestinal obstruction or ileus, anastomotic bleeding, anastomotic or bile leakage, and anastomotic stenosis. However, the intraoperative blood loss and the postoperative hospital stay in RS group were significantly lower than those in LS group. CONCLUSIONS RS is a safe and feasible option for children with CC. Further studies with more cases, long-term efficacy and health economics analysis are needed to confirm whether RS is more advantageous.
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Affiliation(s)
- Meng-Xin Zhang
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, 430022, Hubei Province, China
| | - Shui-Qing Chi
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, 430022, Hubei Province, China
| | - Guo-Qing Cao
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, 430022, Hubei Province, China
| | - Jing-Feng Tang
- Department of Hepatobiliary Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, 430022, Hubei Province, China
| | - Shao-Tao Tang
- Department of Pediatric Surgery, Tongji Medical College, Union Hospital, Huazhong University of Science and Technology, Wuhan, 430022, Hubei Province, China.
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Efficacy of robot-assisted hepaticojejunostomy and laparoscopic-assisted hepaticojejunostomy in pediatric congenital choledochal dilatation: a system review and meta-analysis. Pediatr Surg Int 2022; 39:46. [PMID: 36502451 DOI: 10.1007/s00383-022-05286-w] [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] [Accepted: 10/23/2022] [Indexed: 12/14/2022]
Abstract
PURPOSE The efficacy of robot-assisted hepaticojejunostomy (RAHJ) and laparoscopic-assisted hepaticojejunostomy (LAHJ) in children with congenital choledochal dilatation has been a topic of much debate and controversy. The purpose of this study was to evaluate the role of RAHJ and LAHJ in pediatric congenital choledochal dilatation. METHOD The review program has been prospectively registered (PROSPEROID: CRD42022306868). We searched the PubMed, Embase, Cochrane, CBM, VIP, Web of Science, CNKI databases, and Wanfang databases from March 2021. The Mantel-Haenszel method and a random-effects model were used to figure out the hazard ratio (95% CI). RESULTS Ten studies evaluated eight hundred and sixty-nine subjects (three hundred and thirty-two in the robotic group and five hundred and thirty-seven in the laparoscopic group), meeting all inclusion criteria. Compared with the laparoscopic group, robotic group demonstrated fewer postoperative complications [p = 0.0009; OR = 0.34 (95% CI, 0.18-0.64); I2 = 3%], shorter postoperative hospital stay [p < 00,001; MD = - 2.05 (95% CI, - 2.40-1.70); I2 = 0%], and less intraoperative bleeding [p = 0.008; MD = - 10.80 (95% CI, - 18.80-2.81); I2 = 99%]. There was no significant difference in operative time between the two groups [p = 0.10; MD = 24.53 (95% CI, - 5.11-54.17); I2 = 99%]. The same situation happened in short-term complication outcomes [p = 0.06; RR = 0.45 (95% CI, 0.19-1.04); I2 = 0%]. However, children in the RAHJ group had significantly lower levels of long-term complications [p = 0.04; OR = 0.41 (95% CI, 0.17-0.96); I2 = 0%]. Hospitalization costs were significantly higher in the RAHJ group [p < 0.00001; OR = 27,113.86 (95% CI, 26,307.24-27,920.48); I2 = 0%]. For overall complications, subgroup analysis of literature published after 2020 and of literature with high quality scores showed a significant decrease in the RAHJ group. CONCLUSION In children with congenital choledochal dilatation, RAHJ is associated with reduced intraoperative bleeding, postoperative complications, and length of stay. Robotic surgery has a bright future in the treatment of pediatric common hepatic duct cysts and deserves to be promoted and popularized.
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Tanaka R, Nakamura H, Yoshimoto S, Okunobo T, Satake R, Doi T. Postoperative anastomotic stricture following excision of choledochal cyst: a systematic review and meta-analysis. Pediatr Surg Int 2022; 39:30. [PMID: 36454303 DOI: 10.1007/s00383-022-05293-x] [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] [Accepted: 11/14/2022] [Indexed: 12/04/2022]
Abstract
PURPOSE Postoperative anastomotic stricture (PAS) is a well-known complication after correcting choledochal cyst (CC). Although the exact cause of PAS is unknown, various risk factors, such as Todani classification type IV-A, hepaticoduodenostomy, and narrow anastomosis have been reported to be associated with PAS. As far as we know, there is no report with a cumulative analysis of such risk factors of PAS. This systematic review and meta-analysis aimed to investigate the risk factors of PAS following surgical correction of CC in children. METHODS A systematic literature search for relevant articles was performed in four databases using the combinations of the following terms "Congenital biliary dilatation", "Congenital choledochal cyst", "Choledochal cyst", "Stenosis", "Stricture", and "Complication" for studies published between 1973 and 2022. The relevant cohorts of PAS were systematically searched for clinical presentation and outcomes. RESULTS The search strategy identified 795 reports. Seventy studies met the defined inclusion criteria, reporting a total of 206 patients with PAS. There is no prospective study in this search. The incidence of PAS was 2.1%. The proportion of Todani classification of the patient with PAS was higher in type IV-A with significant difference (2.0% in type I and 10.1% in type IV-A (p = 0.001)). Fourteen studies reported a comparison between hepaticojejunostomy and hepaticoduodenostomy. There was no significant difference between the two groups (p = 0.36). Four studies reported the diameter of the anastomosis at the primary surgery. The mean diameter was 12.5 mm. Nine studies reported a comparison between laparoscopic surgery and open surgery. Pooled odds ratio of PAS did not show a statistical difference (p = 0.29). CONCLUSIONS This study suggests that close careful follow-up is important in the patients with type IV-A of CC who underwent excision surgery, considering the possibility of PAS.
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Affiliation(s)
- Rina Tanaka
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan
| | - Hiroki Nakamura
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan
| | - Sakiko Yoshimoto
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan
| | - Tokiko Okunobo
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan
| | - Ryosuke Satake
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan
| | - Takashi Doi
- Division of Pediatric Surgery, Department of Surgery, Kansai Medical University, Osaka, Japan.
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Xie S, Huang Y, He Y, Liu M, Wu D, Fang Y. Outcomes and comparations of pediatric surgery about choledochal cyst with robot-assisted procedures, laparoscopic procedures, and open procedures: A meta-analysis. Front Pediatr 2022; 10:968960. [PMID: 36034560 PMCID: PMC9403276 DOI: 10.3389/fped.2022.968960] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 07/22/2022] [Indexed: 12/29/2022] Open
Abstract
Background Choledochal cysts (CC) are rare disorders characterized by congenital biliary dilatation of the intrahepatic or extrahepatic bile ducts and always relate to pancreaticobiliary maljunction. Robot-assisted surgery has been able to complete almost all pediatric endoscopic surgery nowadays. But evidence of the post-operative outcomes of robotic-assisted operation is limited, comparing with the laparoscopic operation and traditional open operation. The aim of this meta-analysis was to identify the advantages and deficiencies about robotic-assisted operation for CC. Methods A meta-analysis of retrospective studies published in PUBMED, MEDLINE, Web of Science and China National Knowledge Infrastructure (CNKI). No date limit was used, with the last search on April 30, 2022. No publication restrictions or study design filters were applied. Results Nine retrospective cohort studies with 1,395 patients [366 in the robotic-assisted operation group (RG), 532 in the laparoscopic operation group (LG) and 497 in the open operation group (OG)] were enrolled in our study. Subgroup analysis demonstrated the RG had significant longer operative time [standardized mean difference (SMD) = 1.59, 95% CI = (0.02, 3.16), P < 0.05], less blood loss [SMD = -1.52, 95% CI = (-2.71, -0.32), P < 0.05], shorter enteral feeding time [SMD = -0.83, 95% CI = (-1.22, -0.44), P < 0.001], shorter time to stay in the hospital [SMD = -0.81, 95% CI = (-1.23, -0.38), P < 0.001], fewer post-operative complications [Relative risk (RR) =1.09, 95% CI = (1.04, 1.13), P < 0.001] but higher expenses [SMD = 8.58, 95% CI = (5.27, 11.89), P < 0.001] than LG. While a significant older age [SMD = 0.46, 95% CI = (0.26, 0.66), P < 0.001], longer operative time [SMD = 3.96, 95% CI = (2.38, 5.55), P < 0.001] and shorter time to stay in the hospital [SMD = -0.93, 95% CI = (-1.62, -0.25), P < 0.05] than OG. Conclusions Laparoscopic and robotic-assisted procedure are both safe and minimal invasive operational strategies. Robotic-assisted procedure may slowly surpass and has a trend to replace laparoscopy for its advantages. More experiences in robotic-assisted operation should be accumulated for the unexpected complexities, so as to be more stable in the younger age of children.
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Affiliation(s)
| | | | | | | | | | - Yifan Fang
- Department of Pediatric Surgery, College of Clinical Medicine for Obstetrics and Gynecology and Pediatrics, Fujian Children's Hospital, Fujian Medical University, Fuzhou, China
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