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Eeftinck Schattenkerk LD, Musters GD, de Jonge WJ, van Heurn L(E, Derikx JPM. Should primary anastomosis be considered more? A retrospective analysis of anastomotic complications in young children. WORLD JOURNAL OF PEDIATRIC SURGERY 2023; 6:e000565. [PMID: 37671119 PMCID: PMC10476123 DOI: 10.1136/wjps-2023-000565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 06/26/2023] [Indexed: 09/07/2023] Open
Abstract
Objective Little is known about intestinal anastomotic leakage and stenosis in young children (≤3 years of age). The purpose of this study is to answer the following questions: (1) what is the incidence of anastomotic stenosis and leakage in infants? (2) which surgical diseases entail the highest incidence of anastomotic stenosis and leakage? (3) what are perioperative factors associated with anastomotic stenosis and leakage? Methods Patients who underwent an intestinal anastomosis during primary abdominal surgery in our tertiary referral centre between 1998 and 2018 were retrospectively included. Both general incidence and incidence per disease of anastomotic complications were determined. Technical risk factors (location and type of anastomosis, mode of suturing, and suture resorption time) were evaluated by multivariate Cox regression for anastomotic stenosis. Gender and American Society of Anaesthesiology (ASA) score of ≥III were evaluated by χ2 test for anastomotic leakage. Results In total, 477 patients underwent an anastomosis. The most prominent diseases are intestinal atresia (30%), Hirschsprung's disease (29%), and necrotizing enterocolitis (14%). Anastomotic stenosis developed in 7% (34/468) of the patients with highest occurrence in necrotizing enterocolitis (14%, 9/65). Colonic anastomosis was associated with an increased risk of anastomotic stenosis (hazard ratio (HR) =3.6, 95% CI 1.8 to 7.5). No technical features (type of anastomosis, suture resorption time and mode of suturing) were significantly associated with stenosis development. Anastomotic leakage developed in 5% (22/477) of the patients, with the highest occurrence in patients with intestinal atresia (6%, 9/143). An ASA score of ≥III (p=0.03) and male gender (p=0.03) were significantly associated with anastomotic leakage. Conclusions Both anastomotic stenosis and leakage are major surgical complications. Identifying more patient specific factors can result in better treatment selection, which should not solely be based on the type of disease.
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Affiliation(s)
- Laurens D. Eeftinck Schattenkerk
- Department of Pediatric Surgery, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Gijsbert D. Musters
- Department of Pediatric Surgery, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Wouter J. de Jonge
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - L.W. (Ernest) van Heurn
- Department of Pediatric Surgery, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Joep PM Derikx
- Department of Pediatric Surgery, Emma Children’s Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Tytgat Institute for Liver and Intestinal Research, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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ALKAN M, TUTUŞ K, TÜRKER ÇOLAK S, FAKIOĞLU E, KILIÇ ŞS, OZDEN O, TUNCER R. Comparison of stapler and hand-sewn roux en Y jejunal anastomosis in children. CUKUROVA MEDICAL JOURNAL 2022. [DOI: 10.17826/cumj.1091286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
outcomes of stapled and hand-sewn Roux-en-Y intestinal anastomoses in childhood.
Materials and Methods: At a university hospital, the records of the children who underwent roux-en-Y anastomosis between December 2007 and December 2014 were reviewed. The data were compared according to the roux-en-Y anastomosis technique used (stapled versus hand-sewn).
Results: A total of 52 patients had undergone roux-en-Y anastomosis. All had biliary atresia or choledochal cyst. Thirty-one of the patients were diagnosed with biliary atresia and 21 with choledochal cysts. Staple anastomosis technique was used in 16 of the patients with biliary atresia and 9 of the patients with choledochal cyst. Both in biliary atresia and choledochal cyst cases; operations with stapled anastomosis were significantly shorter than the ones with hand-sewn anastomosis. Among the biliary atresia cases, post-operative oral feeding was initiated significantly earlier in the stapled group, with its lower risks of post-operative cholangitis and longer hospital stay than 7 days.
Conclusion: This is the first study in children, confirming the time-saving advantage of stapled anastomosis over hand-sewn, during roux-en-Y anastomosis for biliary atresia and choledochal cyst; along with the safety of stapler use, including the neonates. Stapled anastomosis yields lower complication rates, faster function gain with earlier feeding and hospital discharge.
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Fujii T, Tanaka A, Katami H, Shimono R. Stapled versus hand-sewn intestinal anastomosis in pediatric patients: a systematic review and meta-analysis. BMC Pediatr 2021; 21:435. [PMID: 34615496 PMCID: PMC8493752 DOI: 10.1186/s12887-021-02915-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 09/23/2021] [Indexed: 11/18/2022] Open
Abstract
Background The safety and feasibility of stapled intestinal anastomosis have been widely reported in adults. However, the efficacy of stapled anastomosis (SA) in children is unclear. The aim of this study was to perform a systematic review and meta-analysis to evaluate the safety and effectiveness of SA compared with hand-sewn anastomosis (HA) in pediatric patients. Methods A systematic literature search was performed using PubMed, the Cochrane Library, and Scopus databases. Studies comparing outcomes of children aged < 7 years and subgroups of children aged < 1 year who underwent SA or HA were included. Primary outcomes were anastomotic leakage and anastomotic stricture. Mean differences (MDs) with 95 % confidence intervals (CIs) were calculated for continuous variables. Odds ratios (ORs) with 95 % CIs were calculated for dichotomous variables. Interstudy heterogeneity was assessed using the chi-squared test and was quantified using the I² statistic. Results One randomized control trial and five retrospective cohort studies, comprising 633 cases (229 SA cases and 404 HA cases), were included. No significant differences were observed in anastomotic leakage (6.5 % vs. 7.4 %; OR, 0.93; 95 % CI, 0.37–2.34; p = 0.88), anastomotic stricture (4.1 % vs. 9.3 %; OR, 0.54; 95 % CI, 0.19–1.51; p = 0.24), ileus (7.1 % vs. 9.3 %, OR, 2.35; 95 % CI, 0.15–37.51; p = 0.54), anastomosis-related complications (9.5 % vs. 10.9 %, OR, 0.98; 95 % CI, 0.52–1.86; p = 0.96; I2 = 39 %), and time until full-feeding (MD = -3.57 days; 95 % CI, -11.36 to 4.23; p = 0.37) between SA and HA. Operative time was significantly shorter in SA than in HA in children aged < 1 year (MD = -20.36 min; 95 % CI, -26.13 to -14.59). Conclusions SA required shorter operative time and was comparable to HA in the overall complication rate. Although the evidence was insufficient, SA could be an option for intestinal anastomosis in children.
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Affiliation(s)
- Takayuki Fujii
- Department of Pediatric Surgery, Faculty of Medicine, Kagawa University, 1750-1, Ikenobe, Mikicho, 761-0793, Kitagun, Kagawa, Japan.
| | - Aya Tanaka
- Department of Pediatric Surgery, Faculty of Medicine, Kagawa University, 1750-1, Ikenobe, Mikicho, 761-0793, Kitagun, Kagawa, Japan
| | - Hiroto Katami
- Department of Pediatric Surgery, Faculty of Medicine, Kagawa University, 1750-1, Ikenobe, Mikicho, 761-0793, Kitagun, Kagawa, Japan
| | - Ryuichi Shimono
- Department of Pediatric Surgery, Faculty of Medicine, Kagawa University, 1750-1, Ikenobe, Mikicho, 761-0793, Kitagun, Kagawa, Japan
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Sedano JVR, Castro BA, Alelu RM, Vázquez AG, Fraile AG, Novillo IC. Use of 5-mm Staple in Neonatal Intestinal Surgery. J Laparoendosc Adv Surg Tech A 2021; 31:1092-1095. [PMID: 34252323 DOI: 10.1089/lap.2021.0181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Introduction: The use of staples to perform intestinal anastomosis in children has gained popularity in the past years. The aim of this study is to evaluate the outcomes of pediatric patients who underwent intestinal anastomosis with a 5-mm staple in a tertiary health care center. Material and Methods: From April 2017 to November 2019, the records of all pediatric patients who underwent intestinal anastomosis with a 5-mm staple were retrospectively revised. The reconstruction technique was functional end-to-end anastomosis. Results: A total of 12 intestinal anastomoses were evaluated. Mean age at surgery was 120 days. Small bowel anastomosis was the most frequently performed procedure (eight cases). Stapling difficulties were found in 3 patients. The anastomosis could not be performed with the 5-mm endostapler in one of these patients. The median follow-up was 26 months (interquartile range 20-40 months). Postoperative complications included one bowel obstruction that was surgically treated. Conclusions: Mechanical suturing with 5-mm staple is a safe alternative technique to perform intestinal anastomosis in neonates and infants. The use of this staple has proven to be safe and feasible in pediatric patients. It is necessary to select patients carefully according to their bowel characteristics.
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Affiliation(s)
| | | | - Rubén Martín Alelu
- Paediatric Surgery Department, Hospital Universitario Doce de Octubre, Madrid, Spain
| | | | - Andrés Gómez Fraile
- Paediatric Surgery Department, Hospital Universitario Doce de Octubre, Madrid, Spain
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Intestinal flow after anastomotic operations in neonates. Comput Biol Med 2019; 118:103471. [PMID: 31610882 DOI: 10.1016/j.compbiomed.2019.103471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 08/30/2019] [Accepted: 09/23/2019] [Indexed: 11/22/2022]
Abstract
Stagnation of contents at the anastomotic site for intestinal flows after anastomotic operation is a critical issue in neonates. Although various anastomosis methods have been developed, in the clinical field, poor passage at the anastomotic site in cases of jejunal atresia is still observed. A CFD study was carried out to clarify the reasons for the stagnation and to find favorable anastomosis methods from a fluid dynamical point of view. Direct numerical simulations were performed using OpenFOAM. The boundaries of the computational domain were peristaltically moved to reproduce flow. The results reveal that the peristaltic motion on the distal side dominates the flow and that on the proximal side has a negligible influence. In particular, the contents do not pass the anastomotic site when the peristaltic motion on the distal side is not active. The flow rate as a measure of the driving force of the flow on the proximal side is large when the amplitude of the peristaltic motion is large and the diameter is small. It was also found that anastomosis methods do not affect flow resistance.
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Amano H, Tanaka Y, Tainaka T, Hinoki A, Kawashima H, Kakihara T, Morita K, Uchida H. The impact of body weight on stapled anastomosis in pediatric patients. J Pediatr Surg 2018; 53:2036-2040. [PMID: 29792281 DOI: 10.1016/j.jpedsurg.2018.04.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 03/26/2018] [Accepted: 04/22/2018] [Indexed: 11/30/2022]
Abstract
PURPOSE The purpose of this study is to clarify the impact of body weight on outcomes of stapled anastomosis in pediatric patients. METHODS A total of 253 pediatric patients who underwent intestinal anastomosis were classified according to body weight (<3.5 kg: light group, ≥3.5 kg: heavy group), and clinical outcomes of stapled and hand-sewn anastomoses were compared. RESULTS The light and heavy groups included 77 (stapled: n = 13, hand-sewn: n = 64) and 176 (stapled: n = 58, hand-sewn: n = 118) patients, respectively. In both groups, stapled anastomosis was associated with reduced time to initial oral feeding (light group: 4 vs. 7 days, p = 0.006; heavy group: 3 vs. 5 days, p < 0.001) and full feeding (light group: 12 vs. 16 days, p = 0.026; heavy group: 7 vs. 9 days, p = 0.001), whereas its complication rate was not significantly different from that of hand-sewn anastomosis (light group: 30.8 vs. 12.5%, p = 0.112; heavy group: 3.4 vs. 2.5%, p = 0.665). In patients who underwent stapled anastomosis, the complication rate was significantly higher in the light group (30.8 vs. 3.4%, p = 0.009), with two cases of volvulus related to anastomotic dilatation. CONCLUSIONS Stapled anastomosis is an effective procedure facilitating prompt oral feeding. However, the risk of complications, including volvulus related to anastomotic dilatation, should be considered among patients weighing <3.5 kg. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Hizuru Amano
- Department of Pediatric Surgery, Saitama Children's Medical Center, Saitama, Japan; Department of Pediatric Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yujiro Tanaka
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Takahisa Tainaka
- 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
| | - Hiroshi Kawashima
- Department of Pediatric Surgery, Saitama Children's Medical Center, Saitama, Japan
| | - Tomo Kakihara
- Department of Pediatric Surgery, Saitama Children's Medical Center, Saitama, Japan
| | - Kaori Morita
- Department of Pediatric Surgery, Saitama Children's Medical Center, Saitama, Japan
| | - Hiroo Uchida
- Department of Pediatric Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
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Hintz GC, Alshehri A, Bell CM, Butterworth SA. Stapled versus hand-sewn pediatric intestinal anastomoses: A retrospective cohort study. J Pediatr Surg 2018; 53:959-963. [PMID: 29559177 DOI: 10.1016/j.jpedsurg.2018.02.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Accepted: 02/01/2018] [Indexed: 10/18/2022]
Abstract
BACKGROUND Whereas the adult literature has demonstrated the acceptable safety profile of stapled anastomoses when compared to the hand-sewn alternative, the choice of intestinal anastomosis using sutures or staples remains inadequately investigated in children. The purpose of this study is to compare the anastomotic outcomes of both techniques in children under 5years of age. METHODS A retrospective analysis of patients undergoing intestinal anastomosis at a single tertiary centre (2012-2016) was undertaken. Demographics, diagnosis, anatomy, and complications were compared between the hand-sewn (HS) and stapled anastomosis (SA) groups. Primary outcomes were anastomotic leak and/or stricture requiring intervention. RESULTS There were 72 patients with 90 intestinal anastomoses (67 HS, 23 SA). Baseline demographics between the two anastomotic groups were comparable. The overall anastomotic complication rate was 23.9% (HS) and 17.4% (SA). In the ileocolic subgroup, anastomotic complications occurred in 3/7 HS vs. 0/5 SA (ns). There were no statistically significant differences in primary outcomes between HS and SA. All SA complications occurred with 3.5 or 3.8mm staples. CONCLUSIONS In our study population, no statistically significant difference between hand-sewn and stapled intestinal anastomosis outcomes was found. However, further investigation is warranted. LEVEL OF EVIDENCE 3 (Retrospective Comparative Treatment Study).
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Affiliation(s)
- Graeme C Hintz
- Division of Pediatric Surgery, Department of Surgery, British Columbia Children's Hospital, Vancouver, British Columbia V6J 4K7, Canada
| | - Abdullah Alshehri
- Department of Surgery, Faculty of Medicine, King Saud University, Riyadh 11472, Saudi Arabia
| | - Carolyn M Bell
- Division of Pediatric Surgery, Department of Surgery, British Columbia Children's Hospital, Vancouver, British Columbia V6J 4K7, Canada
| | - Sonia A Butterworth
- Division of Pediatric Surgery, Department of Surgery, British Columbia Children's Hospital, Vancouver, British Columbia V6J 4K7, Canada.
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Muncie C, Morris M, Berch B, Sawaya D, Blewett C. Stapled intestinal anastomoses with endoscopic staplers in premature infants. J Pediatr Surg 2017; 53:S0022-3468(17)30646-2. [PMID: 29113677 DOI: 10.1016/j.jpedsurg.2017.10.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Accepted: 10/05/2017] [Indexed: 11/25/2022]
Abstract
PURPOSE The safety and effectiveness of a stapled intestinal anastomosis in adults, children, and infants is well documented. However, in neonates it is not well validated. We hypothesized that premature infants who received a stapled bowel anastomosis utilizing endoscopic staplers had similar outcomes compared to patients with a handsewn anastomosis. METHODS A retrospective study was performed reviewing premature infants who underwent an intestinal anastomosis over a 4-year period. Patients greater than 36weeks gestational age at birth or a weight greater than 5kg at surgery were excluded. Patient demographics, type of intestinal anastomosis, and anastomotic related complications within 3months were collected and analyzed. RESULTS Sixty-five patients underwent 71 operations involving an intestinal anastomosis: 33 cases were handsewn, and 38 cases were stapled. Groups were noted to have differences in age, weight, and diagnosis. Complications including leak and anastomotic stricture did not differ between groups. Reports of blood per rectum after surgery were more common in the stapled group (24% versus 6%, p=0.0522), but this did not reach statistical significance. CONCLUSION There were no significant differences in anastomotic complications when comparing the handsewn and stapled intestinal anastomosis techniques in premature infants weighting less than 5kg. TYPE OF STUDY Treatment Study. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Colin Muncie
- Division of Pediatric Surgery, University of Mississippi Medical Center, Jackson, MS.
| | - Michael Morris
- Division of Pediatric Surgery, University of Mississippi Medical Center, Jackson, MS
| | - Barry Berch
- Division of Pediatric Surgery, University of Mississippi Medical Center, Jackson, MS
| | - David Sawaya
- Division of Pediatric Surgery, University of Mississippi Medical Center, Jackson, MS
| | - Christopher Blewett
- Division of Pediatric Surgery, University of Mississippi Medical Center, Jackson, MS
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Glenn IC, Bruns NE, Ponsky TA. Use of 5-mm Laparoscopic Stapler to Perform Open Small Bowel Anastomosis in a Neonatal Animal Model. J Laparoendosc Adv Surg Tech A 2016; 26:840-844. [DOI: 10.1089/lap.2016.0226] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Ian C. Glenn
- Division of Pediatric Surgery, Akron Children's Hospital, Akron, Ohio
| | - Nicholas E. Bruns
- Division of Pediatric Surgery, Akron Children's Hospital, Akron, Ohio
| | - Todd A. Ponsky
- Division of Pediatric Surgery, Akron Children's Hospital, Akron, Ohio
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Surgical outcomes, bowel habits and quality of life in young patients after ileoanal anastomosis for ulcerative colitis. J Pediatr Surg 2016; 51:1246-50. [PMID: 27417342 DOI: 10.1016/j.jpedsurg.2016.03.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 01/26/2016] [Accepted: 03/03/2016] [Indexed: 02/08/2023]
Abstract
PURPOSE We aim to investigate the postoperative outcomes, bowel habits and quality of life (QoL) of younger pediatric ulcerative colitis (UC) patients following surgical intervention compared to an older pediatric population. METHODS Medical records of UC patients after colectomy with ileoanal reconstruction (2002-2013) at our institution were reviewed. Patients/parents completed a QoL, bowel habits and disease course questionnaire. Surgical outcomes, bowel habits and QoL were reported comparing the younger (≤11years old, n=26) to older (>11years old, n=38) cohorts. RESULTS The mean age at colectomy was 7.04±0.63years vs 14.71±0.32years in the two groups. Patients had a significant (P<0.001) reduction in stooling frequency after surgery in both age groups and had favorable rates of fecal continence. The frequency of pouchitis and postoperative small bowel obstruction was similar in both cohorts. Dehydration was slightly increased in the younger population but not significant. Anastomotic leak and stricture rates were slightly reduced in younger patients. Postoperative QoL was favorable and similar regardless of age at surgery. CONCLUSIONS Colectomy with ileoanal anastomosis for young children (≤11years old) with UC is without increased complications relative to older patients and maintains a postoperative QoL and stool patterns.
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Ross AR, Hall NJ, Ahmed SA, Kiely EM. The extramucosal interrupted end-to-end intestinal anastomosis in infants and children; a single surgeon 21year experience. J Pediatr Surg 2016; 51:1131-4. [PMID: 26743344 DOI: 10.1016/j.jpedsurg.2015.11.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Revised: 11/10/2015] [Accepted: 11/21/2015] [Indexed: 11/24/2022]
Abstract
BACKGROUND/PURPOSE To report outcomes of a standardised technique for intestinal anastomosis in infants and children. METHODS Data were prospectively collected on all paediatric intestinal anastomosis by a single surgeon over a 21year period. Anastomoses were constructed using an end-to-end extramucosal technique with interrupted polypropylene sutures. Demographic and clinical data were recorded. RESULTS Six-hundred and thirteen anastomoses were constructed in 550 patients. Median age at time of anastomosis was 6months (range 1day-226months). The most common reason for anastomosis was stoma closure (n=271, 49%). For those patients that required multiple anastomoses the most common pathology was acute NEC (n=22/41, 54%). One-hundred and one (18.4%) patients passed stool within 24hours of surgery, 175 (31.8%) between 24-48 hours and 95 (17.3%) between 48-72 hours. Anastomotic complications occurred in 7 patients (1.3%) including anastomotic leakage (n=5, 0.9%) and anastomotic stricture (n=2, 0.4%). The majority of anastomotic leakages (80%) followed resection of acute NEC. CONCLUSIONS The interrupted extramucosal anastomosis is safe and effective. The return of bowel function is rapid and the complication rate acceptable. We recommend this technique be used for all intestinal anastomoses in children and infants.
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Affiliation(s)
| | | | - S A Ahmed
- Great Ormond Street Hospital, London UK
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Snowdon KA, Smeak DD, Chiang S. Risk Factors for Dehiscence of Stapled Functional End-to-End Intestinal Anastomoses in Dogs: 53 Cases (2001-2012). Vet Surg 2015; 45:91-9. [PMID: 26565990 DOI: 10.1111/vsu.12413] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVE To identify risk factors for dehiscence in stapled functional end-to-end anastomoses (SFEEA) in dogs. STUDY DESIGN Retrospective case series. ANIMALS Dogs (n = 53) requiring an enterectomy. METHODS Medical records from a single institution for all dogs undergoing an enterectomy (2001-2012) were reviewed. Surgeries were included when gastrointestinal (GIA) and thoracoabdominal (TA) stapling equipment was used to create a functional end-to-end anastomosis between segments of small intestine or small and large intestine in dogs. Information regarding preoperative, surgical, and postoperative factors was recorded. RESULTS Anastomotic dehiscence was noted in 6 of 53 cases (11%), with a mortality rate of 83%. The only preoperative factor significantly associated with dehiscence was the presence of inflammatory bowel disease (IBD). Surgical factors significantly associated with dehiscence included the presence, duration, and number of intraoperative hypotensive periods, and location of anastomosis, with greater odds of dehiscence in anastomoses involving the large intestine. CONCLUSION IBD, location of anastomosis, and intraoperative hypotension are risk factors for intestinal anastomotic dehiscence after SFEEA in dogs. Previously suggested risk factors (low serum albumin concentration, preoperative septic peritonitis, and intestinal foreign body) were not confirmed in this study.
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Affiliation(s)
- Kyle A Snowdon
- College of Veterinary Medicine, Michigan State University, East Lansing, Michigan
| | - Daniel D Smeak
- College of Veterinary Medicine, Colorado State University, Fort Collins, Colorado
| | - Sharon Chiang
- Department of Statistics, Rice University, Houston, Texas
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Stapled intestinal anastomosis is a simple and reliable method for management of intestinal caliber discrepancy in children. Pediatr Surg Int 2012; 28:893-8. [PMID: 22864546 PMCID: PMC3433672 DOI: 10.1007/s00383-012-3146-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
PURPOSE Popularity of minimally invasive surgeries has led to the development of stapled intestinal anastomosis for adults. The advanced instruments used in this technique are getting suitable with the small intestinal lumens of neonates and infants. We reviewed and compared the intraoperative and postoperative results of stapled and hand-sewn anastomoses in children. METHODS The operative data of children who underwent stapled and hand-sewn anastomoses between March 2005 and December 2011 were collected and analyzed retrospectively. Furthermore, we compared patients who underwent anastomoses for colostomy closure of anorectal malformation (4 stapled, 9 hand-sewn) and those who underwent anastomoses for treatment of ileal atresia (3 stapled, 11 hand-sewn). RESULTS In the 47 patients who underwent stapled anastomosis, no intraoperative complications were observed and postoperative complications included wound infection (n = 3), delayed gastric emptying (n = 1), and ileus (n = 1). No complications suggesting anastomotic dilatation were identified. It was observed that patients who underwent stapled anastomosis for colostomy takedown with caliber discrepancy had significantly shorter surgery time than those who underwent hand-sewn anastomosis. CONCLUSION Our results suggest that stapled anastomosis is safe and effective for various surgical diseases in neonates, infants, and children.
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Neutzling CB, Lustosa SAS, Proenca IM, da Silva EMK, Matos D. Stapled versus handsewn methods for colorectal anastomosis surgery. Cochrane Database Syst Rev 2012:CD003144. [PMID: 22336786 DOI: 10.1002/14651858.cd003144.pub2] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Previous systematic reviews comparing stapled and handsewn colorectal anastomosis that are available in the medical literature have not shown either technique to be superior. An update of this systematic review was performed to find out if there are any data that properly answer this question. OBJECTIVES To compare the safety and effectiveness of stapled and handsewn colorectal anastomosis surgery. The following primary hypothesis was tested: the stapled technique is more effective because it decreases the level of complications. SEARCH METHODS A computerized search was performed in the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE according to the strategies of the Colorectal Cancer Group of The Cochrane Collaboration. There were no limits upon language, date or other criteria. A revised search strategy was performed for this updated version of the review May 2011. SELECTION CRITERIA All randomised controlled trials (RCTs) in which stapled and handsewn colorectal anastomosis techniques were compared. Participants were adult patients undergoing elective colorectal anastomosis surgery. The interventions were endoluminal circular stapler and handsewn colorectal anastomosis surgery. Outcomes considered were a) mortality; b) overall anastomotic dehiscence; c) clinical anastomotic dehiscence; d) radiological anastomotic dehiscence; e) stricture; f) anastomotic haemorrhage; g) reoperation; h) wound infection; i) anastomosis duration; and j) hospital stay. DATA COLLECTION AND ANALYSIS Data were independently analysed by the two review authors (CBN, SASL) and cross-checked. The methodological quality of each trial was assessed by the same two authors. After searching the literature for this update, no study was added to those in the previous version of this review. Details of randomizations (generation and concealment), blinding, whether an intention-to-treat analysis was done or not, and the number of patients lost to follow-up were recorded. The analysis of the risk of bias was updated according to the software Review Manager 5.1. The results of each RCT were summarized on an intention-to-treat basis in 2 x 2 tables for each outcome. External validity was defined by the characteristics of the participants, interventions and the outcomes. The RCTs were stratified according to the level of colorectal anastomosis. The risk difference (RD) method (random-effects model) and number needed to treat (NNT) for dichotomous outcome measures and weighted mean differences (WMD) for continuous outcomes measures, with the corresponding 95% confidence intervals (CI), were presented in this review. Statistical heterogeneity was evaluated using a funnel plot and the Chi(2) test. MAIN RESULTS Of the 1233 patients enrolled in nine identified trials, 622 were treated with staples and 611 with manual suture. The following main results were obtained. a) Mortality, result based on 901 patients: RD -0.6%, 95% CI -2.8% to +1.6%. b) Overall dehiscence, result based on 1233 patients: RD 0.2%, 95% CI -5.0% to +5.3%. c) Clinical anastomotic dehiscence, result based on 1233 patients: RD -1.4%, 95% CI -5.2 to +2.3%. d) Radiological anastomotic dehiscence, result based on 825 patients: RD 1.2%, 95% CI -4.8% to +7.3%. e) Stricture, result based on 1042 patients: RD 4.6%, 95% CI 1.2% to 8.1%; NNT 17, 95% CI 12 to 31. f) Anastomotic haemorrhage, result based on 662 patients: RD 2.7%, 95% CI -0.1% to +5.5%. g) Reoperation, result based on 544 patients: RD 3.9%, 95% CI 0.3% to 7.4%. h) Wound infection, result based on 567 patients: RD 1.0%, 95% CI -2.2% to +4.3%. i) Anastomosis duration, result based on one study (159 patients): WMD -7.6 minutes, 95% CI -12.9 to -2.2 minutes. j) Hospital stay, result based on one study (159 patients): WMD 2.0 days, 95% CI -3.27 to +7.2 days. AUTHORS' CONCLUSIONS The evidence found was insufficient to demonstrate any superiority of stapled over handsewn techniques in colorectal anastomosis surgery, regardless of the level of anastomosis. There were no randomised clinical trials comparing these two types of anastomosis in elective conditions in the last decade. The relevance of this research question has possibly lost its strength where elective surgery is concerned. However, in risk situations, such as emergency surgery, trauma and inflammatory bowel disease, new clinical trials are needed.
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Affiliation(s)
- Cristiane B Neutzling
- Interdisciplinary Surgical Science Program,UNIFESP-Escola Paulista deMedicina, São Paulo, Brazil
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Serrurier K, Liu J, Breckler F, Khozeimeh N, Billmire D, Gingalewski C, Gollin G. A multicenter evaluation of the role of mechanical bowel preparation in pediatric colostomy takedown. J Pediatr Surg 2012; 47:190-3. [PMID: 22244415 DOI: 10.1016/j.jpedsurg.2011.10.044] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2011] [Accepted: 10/08/2011] [Indexed: 02/09/2023]
Abstract
BACKGROUND In response to studies in adults that have failed to demonstrate a benefit for mechanical bowel preparation in colonic surgery, we sought to evaluate the utility of mechanical bowel preparation in a multicenter, retrospective study of children who underwent colostomy takedown. METHODS The records of 272 children who underwent colostomy takedown at 3 large children's hospitals were reviewed, and the utilization of mechanical bowel preparation and perioperative antibiotics was noted. Length of stay and the incidences of wound, anastomotic, and other complications were compared. RESULTS A polyethylene glycol bowel prep was administered to 187 children. All subjects received perioperative, intravenous antibiotics, and 52% of those with bowel preps received preoperative oral antibiotics. Subjects in the bowel prep group had a significantly higher incidence of wound infection (P = .04) and longer length of stay (P = .05). Oral antibiotics did not affect outcome. CONCLUSIONS The use of a mechanical bowel preparation in children before colostomy takedown was associated with a greater risk for wound infection, no protection from other complications, and a longer length of stay. This suggests that bowel preparation may be safely omitted in many children who undergo colonic surgery, thereby reducing cost and discomfort.
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Affiliation(s)
- Katherine Serrurier
- Division of Pediatric Surgery, Loma Linda University School of Medicine and Children's Hospital, Loma Linda, CA 92354, USA
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Mitchell ICS, Barber R, Fischer AC, Schindel DT. Experience performing 64 consecutive stapled intestinal anastomoses in small children and infants. J Pediatr Surg 2011; 46:128-30. [PMID: 21238653 DOI: 10.1016/j.jpedsurg.2010.09.076] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2010] [Accepted: 09/30/2010] [Indexed: 11/30/2022]
Abstract
BACKGROUND/PURPOSE Intestinal anastomosis in children has traditionally been performed using hand-sewn techniques. Little data exist evaluating the efficacy of stapled intestinal anastomoses in the infant and pediatric populations. METHODS A review of a 5-year experience using a mechanical stapler to treat 64 consecutive children requiring intestinal anastomoses was performed. An intestinal stapler was used to complete a side-to-side functional end-to-end anastomosis. Postoperative outcomes and modifications made to the technique were identified. RESULTS Since 2004, 64 children (median age, 3 months; range, newborn to 24 months) underwent procedures requiring intestinal anastomosis. Twenty-six children (41%) were 1 week or less in age. Twenty-seven children (42%) underwent a stoma closure using a stapler. Thirty-seven children (58%) underwent bowel resection and stapled anastomosis in treating a variety of surgical disorders. Complications included wound infection (n = 2) and anastomotic stricture (n = 1). No issues suggesting anastomotic dilatation and subsequent stasis/overgrowth were identified. CONCLUSIONS These results suggest that stapled bowel anastomosis is an effective approach applicable to a variety of surgical diseases in newborns and infants.
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Affiliation(s)
- Ian C S Mitchell
- Department of Pediatric Surgery, Children's Medical Center of Dallas, University of Texas Southwestern Medical Center, Dallas, TX 75235, USA
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Simmons JD, Gunter JW, Manley JD, Sawaya DE, Blewett CJ. Stapled Intestinal Anastomosis in Neonates: Validation of Safety and Efficacy. Am Surg 2010. [DOI: 10.1177/000313481007600632] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The safety and effectiveness of a stapled intestinal anastomosis in adults and children is well documented. However, the role of this technique in neonates is not well validated. We report our experience with stapled intestinal anastomoses in the neonate at the University of Mississippi Medical Center. All patients from the neonatal intensive care unit who had a stapled intestinal anastomosis between February 2007 and May 2008 were identified. A stapled side-to-side functional end-to-end intestinal anastomosis was performed in all patients using a gastrointestinal anastomosis stapler. Demographic, management, and outcome data were collected via chart review. Variables collected included: birth weight, estimated gestational age at birth and surgery, weight at surgery, the use of vasopressors, associated diagnoses, location of the anastomosis, and postoperative clinic visits. A total of 18 patients were identified during the study period. Nine had small bowel to small bowel, eight had ileum to colon, and one had a colon to colon anastomosis. The average weight at time of operation was 2.8 kilograms (Kg) and the average estimated gestational age at surgery was 38.7 weeks. The only complication reported was a partial small bowel obstruction on postoperative day 12, which was successfully treated nonoperatively. Two patients died from problems not associated with the anastomosis. There were no anastomotic leaks or strictures. The literature regarding the use of stapled bowel anastomoses in neonates is scant. Stapled intestinal anastomoses can be performed safely in neonates without a high rate of complication. The long term effects of stapled intestinal anastomoses in the neonate are unknown. Future areas of interest would include effects on postoperative feeding and operative time.
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Affiliation(s)
- Jon D. Simmons
- Division of Pediatric Surgery, Mississippi Department of General Surgery, University of Mississippi Medical Center, Jackson, Mississippi
| | - Joseph W. Gunter
- Division of Pediatric Surgery, Mississippi Department of General Surgery, University of Mississippi Medical Center, Jackson, Mississippi
| | - Justin D. Manley
- Division of Pediatric Surgery, Mississippi Department of General Surgery, University of Mississippi Medical Center, Jackson, Mississippi
| | - David E. Sawaya
- Division of Pediatric Surgery, Mississippi Department of General Surgery, University of Mississippi Medical Center, Jackson, Mississippi
| | - Christopher J. Blewett
- Division of Pediatric Surgery, Mississippi Department of General Surgery, University of Mississippi Medical Center, Jackson, Mississippi
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