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Affiliation(s)
- S P Salob
- Department of Dermatology The Hospital for Sick Children, Great Ormond Street, London WC1N
| | - D J Atherton
- Department of Dermatology The Hospital for Sick Children, Great Ormond Street, London WC1N
| | - E M Kiely
- Department of Surgery, The Hospital for Sick Children, Great Ormond Street, London WC1N
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Singh RR, Nah SA, Roebuck DJ, Eaton S, Pierro A, Curry JI, Barnacle A, Chippington S, Stuart S, Gibson C, Cross KMK, Stanwell J, Yardley IE, Kiely EM, De Coppi P. Double-blind randomized clinical trial of percutaneous endoscopic gastrostomy versus radiologically inserted gastrostomy in children. Br J Surg 2017; 104:1620-1627. [DOI: 10.1002/bjs.10687] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 06/26/2017] [Accepted: 07/02/2017] [Indexed: 12/31/2022]
Abstract
Abstract
Background
The aim of this RCT was to determine whether radiologically inserted gastrostomy (RIG) in children is associated with more complications than percutaneous endoscopic gastrostomy (PEG).
Methods
Children at a single tertiary children's hospital requiring a primary gastrostomy were randomized to PEG or RIG. Patients were followed by assessors blinded to the insertion method. Complications were recorded, assigned a severity score, and analysed by zero-inflated Poisson regression analysis on an intention-to-treat basis, adjusting for length of follow-up.
Results
Over a 3-year period, 214 children were randomized (PEG, 107; RIG, 107), of whom 100 received PEG and 96 RIG. There was no significant difference in the number of complications between PEG and RIG groups (P = 0·875), or in the complication score: patients undergoing RIG had a 1·04 (95 per cent c.i. 0·89 to 1·21) times higher complication score than those who underwent PEG (P = 0·597). Only age had an independent significant effect on complication score, with older patients having a 0·97 (0·95 to 1·00) times lower complication score per year.
Conclusion
PEG and RIG are both safe methods of gastrostomy insertion with a low rate of major complications. Registration number: NCT01920438 (http://www.clinicaltrials.gov).
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Affiliation(s)
- R R Singh
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
| | - S A Nah
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
| | - D J Roebuck
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
| | - S Eaton
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
| | - A Pierro
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
- The Hospital for Sick Children, Toronto, Ontario, Canada
| | - J I Curry
- Department of Paediatric Surgery, UCL Great Ormond Street Institute of Child Health and Great Ormond Street Hospital for Children, London, UK
| | - A Barnacle
- Great Ormond Street Hospital for Children, London, UK
| | - S Chippington
- Great Ormond Street Hospital for Children, London, UK
| | - S Stuart
- Great Ormond Street Hospital for Children, London, UK
| | - C Gibson
- Great Ormond Street Hospital for Children, London, UK
| | - K M K Cross
- Great Ormond Street Hospital for Children, London, UK
| | - J Stanwell
- Great Ormond Street Hospital for Children, London, UK
| | - I E Yardley
- Great Ormond Street Hospital for Children, London, UK
| | - E M Kiely
- Great Ormond Street Hospital for Children, London, UK
| | - P De Coppi
- Great Ormond Street Hospital for Children, London, UK
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Tullie LGC, Bough GM, Shalaby A, Kiely EM, Curry JI, Pierro A, De Coppi P, Cross KMK. Umbilical hernia following gastroschisis closure: a common event? Pediatr Surg Int 2016; 32:811-4. [PMID: 27344584 DOI: 10.1007/s00383-016-3906-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/01/2016] [Indexed: 10/21/2022]
Abstract
PURPOSE To assess incidence and natural history of umbilical hernia following sutured and sutureless gastroschisis closure. METHODS With audit approval, we undertook a retrospective clinical record review of all gastroschisis closures in our institution (2007-2013). Patient demographics, gastroschisis closure method and umbilical hernia occurrence were recorded. Data, presented as median (range), underwent appropriate statistical analysis. RESULTS Fifty-three patients were identified, gestation 36 weeks (31-38), birth weight 2.39 kg (1-3.52) and 23 (43 %) were male. Fourteen patients (26 %) underwent sutureless closure: 12 primary, 2 staged; and 39 (74 %) sutured closure: 19 primary, 20 staged. Sutured closure was interrupted sutures in 24 patients, 11 pursestring and 4 not specified. Fifty patients were followed-up over 53 months (10-101) and 22 (44 %) developed umbilical hernias. There was a significantly greater hernia incidence following sutureless closure (p = 0.0002). In sutured closure, pursestring technique had the highest hernia rate (64 %). Seven patients underwent operative hernia closure; three secondary to another procedure. Seven patients had their hernias resolve. One patient was lost to follow-up and seven remain under observation with no reported complications. CONCLUSIONS There is a significant umbilical hernia incidence following sutureless and pursestring sutured gastroschisis closure. This has not led to complications and the majority have not undergone repair.
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Affiliation(s)
- L G C Tullie
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
| | - G M Bough
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
| | - A Shalaby
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
| | - E M Kiely
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
| | - J I Curry
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
| | - A Pierro
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK.,Division of General Surgery, Hospital for Sick Children, 555 University Avenue, Toronto, Canada
| | - P De Coppi
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK.,Stem Cells and Regenerative Medicine Section, DBC, Institute of Child Health, University College London, London, WC1N 1EH, UK
| | - K M K Cross
- Department of Specialist Neonatal and Paediatric Surgery, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK.
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Hannon EJ, Billington J, Kiely EM, Pierro A, Spitz L, Cross K, Curry JI, De Coppi P. Oesophageal atresia is correctable and survivable in infants less than 1 kg. Pediatr Surg Int 2016; 32:571-6. [PMID: 27090660 PMCID: PMC4870296 DOI: 10.1007/s00383-015-3851-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/24/2015] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Management of oesophageal atresia (OA) and trachea-oesophageal fistula (TOF) in babies of low birth weight is challenging especially when associated with other anomalies. Birth weight of <1500 g has previously formed part of a classification system designed to predict outcome, alongside the cardiac status of the patient. Improvements in neonatal care have led to increasing numbers of premature low birth weight infants surviving. The aim of this study was to look at the experience of our institution in the extremely low birth weight (ELBW) patients. METHODS A retrospective review of our institutions OA database was performed from 1993 to June 2015. Patients of birth weight less than 1000 g were included. A review of our OA/TOF clinical database and notes review established the following; gestation, birth weight, associated anomalies, operative procedures, morbidity and mortality. RESULTS Of 349 patients with OA across the 22-year period, 9 ELBW patients were identified (<1000 g). Six males and three females. Gestational age ranged from 23 to 34 weeks and median birth weight was 815 g ranging from 630 to 950 g. Overall survival was 56 % (5/9). There were double the numbers of ELBW OA/TOF patients seen in the second half of the study period presumably the result of improving neonatal care. Seven patients had type C OA with TOF and underwent emergency TOF ligation, two had concomitant oesophageal repair. One of these patients died from NEC; the other survived. Of the five who had isolated TOF ligation three died-two from cardiac disease and one from prematurity. Both type A patients survived and after initial gastrostomy placement one had a primary delayed repair, the other a gastric transposition. All three babies under 800 g died-one from cardiac disease the others from conditions indicative of their prematurity-necrotising enterocolitis and intraventricular haemorrhage. CONCLUSIONS 50 % survival is achievable in OA/TOF under 1 kg and the Spitz classification is still applicable in this group as a whole. However, none of the current classification systems are applicable in infants <800 g who in our study all had poor outcomes. We suggest these should be considered as separate group when predicting outcomes.
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Affiliation(s)
- Edward J. Hannon
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK , />Stem Cells and Regenerative Medicine Section, Developmental Biology and Cancer Programme, UCL Institute of Child Health, 30 Guilford Street, London, WC1N 1EH UK
| | - Jennifer Billington
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK
| | - Edward M. Kiely
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK
| | - Agostino Pierro
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK
| | - Lewis Spitz
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK , />Stem Cells and Regenerative Medicine Section, Developmental Biology and Cancer Programme, UCL Institute of Child Health, 30 Guilford Street, London, WC1N 1EH UK
| | - Kate Cross
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK
| | - Joseph I. Curry
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK
| | - Paolo De Coppi
- />Department of Paediatric and Neonatal Surgery, Great Ormond Street Hospital, London, UK , />Stem Cells and Regenerative Medicine Section, Developmental Biology and Cancer Programme, UCL Institute of Child Health, 30 Guilford Street, London, WC1N 1EH UK
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Abstract
Conjoined twins represent a great challenge for most pediatric specialists including pediatric surgeons, anesthetists, neonatologists, urologists, neurosurgeons, and orthopedic surgeons. This anomaly can be classified according to the type of twins׳ fusion. Various organs can be fused making the separation difficult. Conjoined twins are usually diagnosed antenatally by ultrasound. Detailed fetal echocardiography is necessary to counsel the parents during pregnancy. Postnatally, the majority of the conjoined twins can be thoroughly investigated using various imaging techniques. This allows careful planning of the operation. However, in approximately one-third of the patients an urgent operation is required at birth without a complete assessment of the joining. This is associated with a poorer outcome.
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Affiliation(s)
- Agostino Pierro
- Division of general and thoracic Surgery, The Hospital for Sick Children, 1526-555 University Ave, Toronto, Ontario, Canada M5G 1X8.
| | - Edward M Kiely
- Hospital for Children NHS Trust Great Ormond Street, London, England, UK
| | - Lewis Spitz
- Ex-Great Ormond Street Hospital & Institute of Child Health, London, England, UK
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Abstract
The various stages of the separation are carefully planned but despite this, variations which will change the schedule of the procedure may exist. In general the operation commences on the opposite side from the main procedure and then the twins are turned for the remainder of the operation. Each type of conjoined twin is different but basically thoracopagus involves the hearts, omphalopagus involves the liver and small intestine and ischiopagus involves the large intestine and genito-urinary system. Our results are presented together with interesting cases from which lessons have been learned.
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Affiliation(s)
- Edward M Kiely
- Department of Paediatric Surgery, Great Ormond Street Children's Hospital NHS Foundation Trust, Great Ormond Street, London WC1N 3JH.
| | - Lewis Spitz
- Department of Paediatric Surgery, Great Ormond Street Children's Hospital NHS Foundation Trust, Great Ormond Street, London WC1N 3JH
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Abstract
The management of conjoined twins falls into three distinct groups-non-operative, emergency separation and elective separation. Planning meetings involving all the personnel who will be required during the operation are held. The radiological findings are presented and the anaesthetic, nursing and intensive care requirements are highlighted.
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Affiliation(s)
- Edward M Kiely
- Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, London WC1N 3JH.
| | - Lewis Spitz
- Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, London WC1N 3JH
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9
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Abstract
The theatre staff would have been made aware of the special requirements for the operation at the planning meetings. Two sets of scrubs nurses will be required but only one set will be needed for the actual separation. The second set of scrub nurses will be needed only when both twins have survived the separation and the second twin is moved to another operating room for closure of the wound.
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Affiliation(s)
- Martine Siflova
- Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK
| | - Edward M Kiely
- Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK
| | - Lewis Spitz
- Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK.
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Ng J, Loukogeorgakis SP, Pierro A, Kiely EM, De Coppi P, Cross K, Curry J. Comparison of minimally invasive and open gastric transposition in children. J Laparoendosc Adv Surg Tech A 2015; 24:742-9. [PMID: 25295636 DOI: 10.1089/lap.2014.0079] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Gastric transposition is an established method of esophageal replacement in children, and the use of minimally invasive techniques avoids the trauma of open access. The objective of this study was to compare outcomes of minimally invasive versus open gastric transposition in children. MATERIALS AND METHODS All cases of attempted laparoscopic-assisted gastric transposition at Great Ormond Street Hospital (GOSH), London, United Kingdom, between 2003 and 2012 were retrospectively reviewed. A comprehensive literature search was completed on MEDLINE for minimally invasive gastric transposition in children, and postoperative outcomes were collated. The outcomes from the retrospective review (single-center, GOSH) and the literature search (multicenter) were compared with those of the largest study on open gastric transposition consisting of 192 cases performed at GOSH. RESULTS In this retrospective review of 19 patients (mean age, 3.5 years; range, 0.4-15 years), the indications were long-gap esophageal atresia, postoperative, caustic, and idiopathic esophageal stricture, and esophageal dysmotility. Three cases were converted to laparotomy and excluded from subsequent analysis. There were one anastomotic leak, two strictures, and no deaths in this series. The literature search yielded a further 50 cases for comparison. Single-center (n=16) and multicenter (n=66) comparison of minimally invasive versus open technique (n=192) showed no difference in leak (6.3% and 16.7%, respectively, versus 12.0%; P=.701 and P=.398), stricture (12.5% and 15.2% versus 20.8%; P=.535 and P=.370), and mortality rates (0% and 1.5% versus 4.7%; P=1.000 and P=.461). CONCLUSION Minimally invasive gastric transposition is a safe and acceptable alternative to open surgery in children.
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Affiliation(s)
- Jessica Ng
- 1 Specialist Neonatal and Paediatric Surgery Department, Great Ormond Street Hospital for Children , London, United Kingdom
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11
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Pachl M, Eaton S, Kiely EM, Drake D, Cross K, Curry JI, Pierro A, DeCoppi P. Esophageal atresia and malrotation: what association? Pediatr Surg Int 2015; 31:181-5. [PMID: 25403487 DOI: 10.1007/s00383-014-3641-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/11/2014] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Esophageal atresia/tracheo-esophageal fistula (EA/TEF) has an incidence of approximately 1:3,500. The incidence of malrotation is thought to be 1:200-500. We attempted to define the incidence of a combination and discuss the implications. METHODS This was a retrospective review of all patients admitted to a single institution with a diagnosis of EA or EA/TEF or TEF between April 1981 and January 2013. Patients were included if the position of the duodeno-jejunal flexure (DJF) was determined by upper GI contrast study (UGIS), surgery or post-mortem. RESULTS Case notes were reviewed for 235 patients. In the EA type A group, 3/28 (11 %; 95 % CI 3.7-27.2 %) had malrotation, significantly higher than the reported incidence of malrotation in the general population (p = 0.0008). All three patients in this group were symptomatic with one patient found to have a volvulus at emergency surgery. In the type C group, 6/196 (3 %, 95 % CI 1.4-6.5 %) had malrotation, significantly higher than the incidence reported for the general population (p = 0.0033) but not significantly different to that of the type A group (p = 0.0878). There were no patients with malrotation identified in any other EA/TEF type. In total, 9/235 (3.8 %; 95 % CI 2.0-7.2 %) patients with EA had malrotation, significantly higher than the 5/1,050 (0.48 %) reported for the general population (p = 0.0002). CONCLUSION There is a high incidence of malrotation in patients with pure EA. In the type A group an attempt to identify the DJF position at gastrostomy siting and/or performance of UGIS in the neonatal period should be undertaken. There should also be a low threshold for UGIS in all EA/TEF patients.
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Affiliation(s)
- M Pachl
- Department of Paediatric Surgery, Institute of Child Health and Great Ormond Street Hospital, London, UK,
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12
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Affiliation(s)
- Edward M Kiely
- Great Ormond Street Hospital for Children, Great Ormond Street, London WC1N 3JH, UK.
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13
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Wright NJ, Thyoka M, Kiely EM, Pierro A, De Coppi P, Cross KMK, Drake DD, Peters MJ, Curry JI. The outcome of critically ill neonates undergoing laparotomy for necrotising enterocolitis in the neonatal intensive care unit: a 10-year review. J Pediatr Surg 2014; 49:1210-4. [PMID: 25092078 DOI: 10.1016/j.jpedsurg.2014.01.052] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2013] [Revised: 01/06/2014] [Accepted: 01/30/2014] [Indexed: 11/19/2022]
Abstract
PURPOSE To evaluate outcomes in critically ill neonates with necrotising enterocolitis (NEC) undergoing a laparotomy in the neonatal intensive care unit (NICU). METHODS This is a retrospective review of neonates diagnosed with NEC who underwent a laparotomy on NICU between 2001 and 2011. Demographic, diagnostic, operative and outcome data were analysed. Nonparametric comparison was used. Data are reported as median (range). RESULTS 221 infants with NEC were referred for surgical evaluation; 182 (82%) underwent surgery; 15 (8%) required a laparotomy on NICU. Five had NEC totalis, 4 multifocal disease and 6 focal disease. Five had an open and close laparotomy, 8 stoma with/without bowel resection and 2 bowel resection and primary anastomosis. Ten (67%) died at a median of 6.5-hours (2-72) postoperatively; 2 died at 72 and 264-days. The 30-day mortality rate was higher (p=0.01) among infants undergoing a laparotomy on NICU (10/15; 67%) than in theatre (54/167; 32%). There was no significant difference in mean Paediatric Index of Mortality 2 Scores between survivors and nonsurvivors (p=0.55). Three (20%) infants remain alive with no or minimal disability at 1.4 (0.5-7.5) years. CONCLUSION Laparotomy for NEC on NICU is a treatment option for neonates who are too unstable to transfer to theatre. However, with 67% dying within 6.5-hours and a further 13% after months in hospital, we must consider whether surgery is always in their best interests. Development of a prediction model to help distinguish those at highest risk of long-term morbidity and mortality could help with decision making in this difficult situation.
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Affiliation(s)
- Naomi J Wright
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Mandela Thyoka
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Edward M Kiely
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Agostino Pierro
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Paolo De Coppi
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Kate M K Cross
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - David D Drake
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Mark J Peters
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom
| | - Joe I Curry
- Paediatric Surgery Department, Great Ormond Street Hospital for Children, London, United Kingdom.
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14
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Pacilli M, Eaton S, McHoney M, Kiely EM, Drake DP, Curry JI, Lindley KJ, Pierro A. Four year follow-up of a randomised controlled trial comparing open and laparoscopic Nissen fundoplication in children. Arch Dis Child 2014; 99:516-21. [PMID: 24532685 PMCID: PMC4033109 DOI: 10.1136/archdischild-2013-304279] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
OBJECTIVE To evaluate the 4-year results following a randomised controlled trial (RCT) comparing open (ONF) and laparoscopic (LNF) Nissen fundoplication in children. BACKGROUND It is assumed that long-term results of ONF and LNF are comparable. No randomised studies have been performed in children. METHODS A follow-up study was performed in children randomised to ONF or LNF (clinicaltrials.gov identifier NCT00259961). Recurrent gastro-oesophageal reflux (GER) was documented by upper gastrointestinal contrast study and/or 24-h pH study. Nutritional status, retching and other symptoms were investigated. A questionnaire was used to assess the quality of life before and after surgery. RESULTS Thirty-nine children were randomised to ONF (n=20) or LNF (n=19). There were 15 ONF and 16 LNF neurologically impaired children. One patient (ONF group) was lost to follow-up. Follow-up was 4.1 years (3.1-5.3) for ONF group and 4.1 years (2.6-5.1) for LNF group (p=0.9). Seven neurologically impaired children had died by the time of follow-up (3 ONF, 4 LNF). Incidence of recurrent GER was 12.5% in the ONF and 20% in the LNF (p=ns). One patient in each group underwent redo-Nissen fundoplication. Nutritional status improved in both groups, as indicated by a significant increase in weight Z-score (p<0.01). Gas bloat and dumping syndrome were present in both groups (p=ns). Incidence of retching was lower in the laparoscopic group (p=0.01). Quality of life improved in both groups (p=ns). CONCLUSIONS Open and laparoscopic Nissen provide similar control of reflux and quality of life at follow-up. LNF is associated with reduced incidence of retching persisting at 4-year follow-up. TRIAL REGISTRATION NUMBER NCT00259961.
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Affiliation(s)
- Maurizio Pacilli
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Simon Eaton
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Merrill McHoney
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Edward M Kiely
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - David P Drake
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Joseph I Curry
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Keith J Lindley
- Gastroenterology Units, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
| | - Agostino Pierro
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital, University College London, London, UK
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15
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Thyoka M, Barnacle A, Chippington S, Eaton S, Drake DP, Cross KMK, De Coppi P, Kiely EM, Pierro A, Curry JI, Roebuck DJ. Fluoroscopic Balloon Dilation of Esophageal Atresia Anastomotic Strictures in Children and Young Adults: Single-Center Study of 103 Consecutive Patients from 1999 to 2011. Radiology 2014; 271:596-601. [DOI: 10.1148/radiol.13122184] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Hall NJ, Wyatt M, Curry JI, Kiely EM. A standardised investigative strategy prior to revisional oesophageal surgery in children: High incidence of unexpected findings. J Pediatr Surg 2013; 48:2241-6. [PMID: 24210193 DOI: 10.1016/j.jpedsurg.2013.03.051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2013] [Revised: 02/24/2013] [Accepted: 03/04/2013] [Indexed: 11/20/2022]
Abstract
BACKGROUND/PURPOSE Revisional oesophageal reconstructive surgery carries uncommon and unusual risks related to previous surgery. To provide maximum anatomical detail and facilitate successful outcome, we report a standardised pre-operative investigative strategy for all such patients. METHODS Prospective 8-month cohort study following the introduction of this strategy. All patients underwent high resolution thoracic contrast CT scan and micro-laryngo-bronchoscopy by a paediatric ENT surgeon in addition to upper gastrointestinal contrast study, oesophagoscopy, and echocardiogram. RESULTS Seven children (median age 5.6 months [range 2.2-60]) completed the pathway. Four were referred with recurrence of a previously divided tracheo-oesophageal fistula (3 congenital, 1 acquired) and 3 (all with oesophagostomy) for oesophageal replacement for congenital isolated oesophageal atresia (OA, n=1) and failed repair of OA with distal TOF with wide gap (n=2). Overall, unanticipated findings were demonstrated in 6/7 children and comprised severe tracheomalacia and right main bronchus stenosis requiring aortopexy (n=1), vocal cord palsy (n=2), extensive mediastinal rotation (n=1), proximal tracheal diverticulum (n=1), severe subglottic stenosis requiring airway reconstruction (n=1), proximal tracheal diverticulum (n=1), right sided aortic arch (n=1) and left sided aortic arch (previously reported to be right sided, n=1). CONCLUSIONS This standardised approach for this complex group of patients reveals a high incidence of unexpected anatomical and functional anomalies with significant surgical and possible medico-legal implications. We recommend these investigations during the pre-operative work-up prior to all revisional oesophageal surgery.
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Affiliation(s)
- Nigel J Hall
- Surgery Unit, UCL Institute of Child Health, London, UK; Department of General Surgery, Great Ormond Street Hospital NHS Foundation Trust, London, UK.
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17
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Bishay M, Lakshminarayanan B, Arnaud A, Garriboli M, Cross KM, Curry JI, Drake D, Kiely EM, De Coppi P, Pierro A, Eaton S. The role of parenteral nutrition following surgery for duodenal atresia or stenosis. Pediatr Surg Int 2013. [PMID: 23187894 DOI: 10.1007/s00383-012-3200-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
PURPOSE In our institution, some children routinely receive parenteral nutrition (PN) following surgery for duodenal atresia/stenosis, while others do not. Our aim was to compare growth and infection rate between these two treatment strategies. METHODS This was a retrospective study of all children undergoing surgery for duodenal atresia/stenosis over 7 years. RESULTS Of the 54 children, 19 commenced PN soon after surgery (the 'Initial PN' group). Of the remaining 35 children, 13 (37 %) subsequently required PN (the 'Delayed PN' group). The remaining 22 never received PN (the 'Never PN' group). The proportion of patients experiencing clinically suspected sepsis was higher in those receiving PN ('Initial' plus 'Delayed'; 41 %) compared with those who never received PN (14 %; p = 0.04). The 'Initial PN' and 'Never PN' groups did not show a significant change in weight Z score over time. However, the 'Delayed PN' group showed a significant decrease in weight Z scores from the time of operation to the time of achieving full enteral feeds, and failed to catch up by the time of last follow-up. CONCLUSION Children with duodenal atresia/stenosis can be managed without PN. However, a third of these children subsequently require PN, lose weight centiles, and have a high rate of sepsis.
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Affiliation(s)
- M Bishay
- Surgery Unit, Department of Paediatric Surgery, UCL Institute of Child Health and Great Ormond Street Hospital for Children, 30 Guilford Street, London, WC1N 1EH, UK
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18
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Singh RR, Eaton S, Cross KM, Curry JI, De Coppi P, Kiely EM, Roebuck DJ, Pierro A. Management of a complication of percutaneous gastrostomy in children. Eur J Pediatr Surg 2013; 23:76-9. [PMID: 23172566 DOI: 10.1055/s-0032-1330844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
AIM "Buried bumper" is a complication of percutaneous gastrostomy related to the internal flange getting buried into the wall of the stomach. The aim of this study is to evaluate the management of this complication. METHODS The surgical and interventional radiology database in our hospital from August 1999 to May 2011 was analyzed. There were 2,007 patients who underwent percutaneous gastrostomy insertion. Notes for patients with buried bumper were reviewed. A telephonic interview with the parents of these children was performed with focused assessment of the care of the gastrostomy tube before the episode of buried bumper. Continuous data are reported as median (range). RESULTS Twenty children developed buried bumper after gastrostomy insertion. They had a primary diagnosis of neurological (n = 14), metabolic (n = 3), or endocrine (n = 3) disorders. The age at presentation was 5.7 years (2 to 18 years); 2.5 years (1 month to 5 years) after gastrostomy insertion. Ten children (50%) presented with symptoms related to buried bumper which included leakage around the gastrostomy (n = 4), pus, discharge or bleeding from the site (n = 5), stiffness on feeding (n = 3), and unable to push the flange (n = 1) (three children had more than one symptom). Ten children (50%) were asymptomatic and underwent routine change or removal of gastrostomy. In nine children, there was an attempt to remove the flange by interventional radiology but this was successful only in one. In the remaining 19 children, 4 had endoscopic removal while 15 children developed an inflammatory mass and required a laparotomy (n = 12) or laparoscopic-assisted excision (n = 3). CONCLUSION Buried bumper is a rare complication of percutaneous gastrostomy. Inadequate postoperative care without appropriate mobilization is a factor leading to this preventable complication. Endoscopic removal is possible, failing which laparoscopic surgery should be considered.
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Abstract
Midgut volvulus due to malrotation may result in loss of the small bowel. Until now, after derotation of the volvulus, pediatric surgeons do not deal with the mesenteric thrombosis, which causes continuing ischemia of the intestine. On occasion, a "second look" laparotomy is performed in the hope that some improvement in blood supply to the intestine has occurred. We describe a new combined treatment to restore intestinal perfusion based on digital massage of the superior mesenteric vessels after derotation and systemic infusion of tissue-type plasminogen activator. This new therapy has been successful in 2 neonates with severe intestinal ischemia due to volvulus.
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Affiliation(s)
- Edward M Kiely
- Great Ormond Street Hospital for Children National Health Service Trust, London, United Kingdom
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20
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Carrington EV, Hall NJ, Pacilli M, Drake DP, Curry JI, Kiely EM, De Coppi P, Pierro A, Eaton S. Cost-effectiveness of laparoscopic versus open pyloromyotomy. J Surg Res 2012; 178:315-20. [PMID: 22480835 DOI: 10.1016/j.jss.2012.01.031] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2011] [Revised: 01/02/2012] [Accepted: 01/18/2012] [Indexed: 01/17/2023]
Abstract
BACKGROUND Infantile hypertrophic pyloric stenosis can be corrected by either open (OP) or laparoscopic pyloromyotomy (LP). LP may provide clinical benefits of reduced time to postoperative full feeds and reduced postoperative inpatient stay, but the cost effectiveness is not known. Our aim was to compare the cost effectiveness of laparoscopic and open pyloromyotomy. METHODS OP and LP were compared in a multicenter randomized double-blind controlled trial, for which the primary outcomes were time to full feeds and time to discharge. In order to undertake a detailed cost analysis, we assigned costs, calculated on an individual patient basis, to laboratory costs, imaging, medical staff, medication, ward, operative, and outpatient appointments for 74 patients recruited from one of the participating centers. Data (mean ± SEM) were compared using linear regression analysis, adjusting for the minimization criteria used in the trial. RESULTS Operation costs were similar between the two groups ($3,276 ± $244 LP versus $3,535 ± $152 OP). A shorter time to full feeds and shorter hospital stay in LP versus OP patients resulted in a highly significant difference in ward costs ($2,650 ± $126 LP versus $3,398 ± $126 OP; P = .001) and a small difference in other costs. Overall, LP patients were $1,263 (95% confidence interval $395-$2,130; P = .005) less expensive to treat than OP patients. Sensitivity analyses of laparoscopic hardware usage and of incomplete pyloromyotomy indicated that LP was consistently less expensive than OP. CONCLUSIONS LP is a cost-effective alternative to OP as it delivers improved clinical outcome at a lower price.
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Affiliation(s)
- Emma V Carrington
- UCL Institute of Child Health and Great Ormond Street Hospital for Children, London, United Kingdom
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21
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Ghionzoli M, James CP, David AL, Shah D, Tan AWC, Iskaros J, Drake DP, Curry JI, Kiely EM, Cross K, Eaton S, De Coppi P, Pierro A. Gastroschisis with intestinal atresia--predictive value of antenatal diagnosis and outcome of postnatal treatment. J Pediatr Surg 2012; 47:322-8. [PMID: 22325384 DOI: 10.1016/j.jpedsurg.2011.11.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2011] [Accepted: 11/10/2011] [Indexed: 11/24/2022]
Abstract
PURPOSE The purpose of this study is to evaluate (1) the predictive value of fetal bowel dilatation (FBD) for intestinal atresia in gastroschisis and (2) the postnatal management and outcome of this condition. METHODS A retrospective review of all gastroschisis cases diagnosed in our fetal medicine unit between 1992 and 2010 and treated postnatally in our center was performed. RESULTS One hundred thirty cases had full postnatal data available. Intestinal atresia was found at surgery in 14 neonates (jejunum, n = 6; ileum, n = 3; ascending colon, n = 3; multiple, n = 2). Polyhydramnios and FBD were more likely in the atresia group compared with infants with no atresia (P = .0003 and P = .005, respectively). Fetal bowel dilatation had 99% negative predictive value (95% confidence interval, 0.9-0.99) and 17% positive predictive value (95% confidence interval, 0.1-0.3) for atresia. Treatment of intestinal atresia included primary anastomosis (n = 5), delayed anastomosis (n = 2), and stoma formation followed by anastomosis (n = 7). Infants with atresia had longer duration of parenteral nutrition, higher incidence of sepsis, and cholestasis compared with infants with no atresia (P = .0003). However, the presence of atresia did not increase mortality. CONCLUSIONS Polyhydramnios and FBD are associated with atresia. Absence of FBD in gastroschisis excludes intestinal atresia. In our experience, atresia is associated with a longer duration of parenteral nutrition but does not influence mortality. These findings may be relevant for antenatal counseling.
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Affiliation(s)
- Marco Ghionzoli
- Surgery Unit, Institute of Child Health and Great Ormond Street Hospital, London, WC1N 1EH, England
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22
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Nah SA, de Coppi P, Kiely EM, Curry JI, Drake DP, Cross K, Spitz L, Eaton S, Pierro A. Duhamel pull-through for Hirschsprung disease: a comparison of open and laparoscopic techniques. J Pediatr Surg 2012; 47:308-12. [PMID: 22325381 DOI: 10.1016/j.jpedsurg.2011.11.025] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2011] [Accepted: 11/10/2011] [Indexed: 02/08/2023]
Abstract
PURPOSE Various pull-through techniques, both open and laparoscopic, have been performed for Hirschsprung disease. Our study compares open and laparoscopic Duhamel pull-through. METHODS After ethical approval, we reviewed all children (n = 181) with Hirschsprung disease admitted to our institution between 1999 and 2009. We excluded total colonic aganglionosis (n = 14), previous pull-through done elsewhere (n = 33), or follow-up performed abroad (n = 58). Open and laparoscopic pull-through were done in the same period according to surgeon preference. Data were analyzed using χ(2) or Mann-Whitney U test. RESULTS Seventy-six children had a Duhamel pull-through for rectosigmoid aganglionosis. Operative time, time to full feeds, and length of hospital stay were similar in each group. OPEN (N = 41): Fifteen children (37%) required 33 further procedures. Fourteen had procedures for persistent constipation, including redo Duhamel (n = 2), stoma formation (n = 2), spur division (n = 2), and dilatation/stretch/Botox/rectal biopsy/manual evacuation (n = 23). Three children had other procedures (adhesiolysis [n = 2] and incisional hernia repair [n = 1]). LAPAROSCOPIC (N = 35): Fourteen children (40%) required 30 further procedures. Eleven had procedures for persistent constipation, including redo Duhamel (n = 1), stoma formation (n = 4), spur division (n = 9), and dilatation/stretch/rectal biopsy (n = 8). Three children had other procedures (adhesiolysis [n = 1] and incisional hernia repair [n = 2]). There were 4 conversions. CONCLUSION Open and laparoscopic Duhamel pull-through have similar outcomes. We show that the techniques have comparable operative times and hospital stay.
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Affiliation(s)
- Shireen A Nah
- Department of General Surgery, Great Ormond Street Hospital and UCL Institute of Child Health, London, UK
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23
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Thyoka M, Eaton S, Kiely EM, Curry JI, Drake DP, Cross KMK, Hall NJ, Khoo AK, De Coppi P, Pierro A. Outcomes of diverting jejunostomy for severe necrotizing enterocolitis. J Pediatr Surg 2011; 46:1041-4. [PMID: 21683195 DOI: 10.1016/j.jpedsurg.2011.03.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2011] [Accepted: 03/26/2011] [Indexed: 10/18/2022]
Abstract
BACKGROUND/PURPOSE A diverting jejunostomy without bowel resection is an option for surgical management of extensive necrotizing enterocolitis (NEC). We aimed to determine outcomes of infants who underwent this operation. METHODS We collected clinical and outcome data on infants undergoing a diverting jejunostomy with no bowel resection as a primary procedure for extensive NEC. Data are median (range). RESULTS Seventeen neonates underwent a diverting jejunostomy. Eleven (65%) had multifocal disease, whereas 6 (35%) had pan-intestinal involvement. Perforation was seen in 7 (41%), all with multifocal disease. The stoma was placed 12 cm (8-45) from the duodenojejunal flexure. Six infants (35%) died, 4 of these within a day of operation, owing to persisting instability. Intestinal continuity was achieved in all survivors after 52 (17-83) days, and only 1 infant (9%) had a colonic stricture. Seven infants recovered without the need for further intestinal resection distal to the jejunostomy. In those that survived, parenteral nutrition was needed for 2.2 months (1.3-18.0). A single patient had short bowel syndrome. CONCLUSIONS A diverting jejunostomy is a useful surgical procedure that allows high survival and enteral autonomy in the treatment of extensive NEC. In most patients, the affected intestine recovers without further intestinal resection.
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Affiliation(s)
- Mandela Thyoka
- Surgery Unit, UCL Institute of Child Health and Great Ormond Street Hospital for Children, London, United Kingdom
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Retrosi G, Sebire NJ, Bishay M, Kiely EM, Anderson J, De Coppi P, Resca E, Rampling D, Bier N, Mills K, Eaton S, Pierro A. Brain lipid-binding protein: a marker of differentiation in neuroblastic tumors. J Pediatr Surg 2011; 46:1197-200. [PMID: 21683222 DOI: 10.1016/j.jpedsurg.2011.03.053] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2011] [Accepted: 03/26/2011] [Indexed: 12/13/2022]
Abstract
PURPOSE Neuroblastoma (NB), ganglioneuroblastoma (GNB), and ganglioneuroma (GN) are neuroblastic tumours (NT) of sympathetic nervous system origin. Brain lipid-binding protein (BLBP) has potential morphogenic activity during nervous system development but has not been studied in these tumours. We analyzed the expression of BLBP in NT according to histological subtypes and extent of differentiation. METHODS Thirty cases of NT (10 each of NB, intermixed GNB, and GN) were identified from the histopathology archive of a single center. Tissue sections were obtained from representative paraffin blocks and immunohistochemistry for BLBP performed. RESULTS Brain lipid-binding protein was not expressed in any NB case. In all cases of GN, BLBP was strongly expressed in the cytoplasm of mature ganglion cells but negative in Schwannian stroma. In the intermixed GNB, there was similar strong BLBP immunoreactivity in the cytoplasm of fully differentiated and differentiating ganglion cells but no BLBP expression in immature neuroblasts. CONCLUSION Brain lipid-binding protein is strongly expressed in mature and maturing ganglion cells in NT (GN and GNB), whereas it is absent in poorly differentiated neuroblasts of GNB and NB. Cytoplasmic expression of BLBP in NT increases as the cells undergo neural differentiation and is therefore associated with the extent of tumour differentiation and favorable histology.
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Affiliation(s)
- Giuseppe Retrosi
- Surgery Unit, University College London Institute of Child Health and Great Ormond Street Hospital for Children, WC1N 1EH London, United Kingdom
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25
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Nah SA, Giacomello L, Eaton S, de Coppi P, Curry JI, Drake DP, Kiely EM, Pierro A. Surgical repair of incarcerated inguinal hernia in children: laparoscopic or open? Eur J Pediatr Surg 2011; 21:8-11. [PMID: 20938898 DOI: 10.1055/s-0030-1262793] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE The management of Incarcerated Inguinal Hernia (IIH) in children is challenging and may be associated with complications. We aimed to compare the outcomes of laparoscopic vs. open repair of IIH. METHODS With institutional ethical approval (09SG13), we reviewed the notes of 63 consecutive children who were admitted to a single hospital with the diagnosis of IIH between 2000 and 2008. Data are reported as median (range). Groups were compared by chi-squared or t-tests as appropriate. RESULTS · Open repair (n=35): There were 21 children with right and 14 with left IIH. 2 patients also had contralateral reducible inguinal hernia. Small bowel resection was required in 2 children. · Laparoscopic repair (n=28): All children had unilateral IIH (19 right sided, 9 left sided). 15 children (54%) with no clinical evidence of contralateral hernia, had contralateral patent processus vaginalis at laparoscopy, which was also repaired. The groups were similar with regard to gender, age at surgery, history of prematurity, interval between admission and surgery, and proportion of patients with successful preoperative manual reduction. However, the duration of operation was longer in the laparoscopy group (p=0.01). Time to full feeds and length of hospital stay were similar in both groups. Postoperative follow-up was 3.5 months (1-36), which was similar in both groups. 5 patients in the group undergoing open repair had serious complications: 1 vas transaction, 1 acquired undescended testis, 2 testicular atrophy and 1 recurrence. The laparoscopic group had a single recurrence. CONCLUSION Open repair of incarcerated inguinal hernia is associated with serious complications. The laparoscopic technique appears safe, avoids the difficult dissection of an oedematous sac in the groin, allows inspection of the reduced hernia content and permits the repair of a contralateral patent processus vaginalis if present.
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Affiliation(s)
- S A Nah
- UCL Institute of Child Health & Great Ormond Street Hospital for Children, Unit of Paediatric Surgery, London, United Kingdom
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26
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Retrosi G, Bishay M, Kiely EM, Sebire NJ, Anderson J, Elliott M, Drake DP, Coppi PD, Eaton S, Pierro A. Morbidity after ganglioneuroma excision: is surgery necessary? Eur J Pediatr Surg 2011; 21:33-7. [PMID: 20954104 DOI: 10.1055/s-0030-1263195] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Ganglioneuroma (GN), the benign form of peripheral neuroblastic tumour, is often asymptomatic and the diagnosis can be incidental. Our aim was to evaluate the incidence of complications after surgical treatment following diagnosis of this tumour. MATERIAL AND METHODS 24 consecutive children were diagnosed with GN in our centre between January 1989 and December 2009. All patients had negative urinary catecholamines and/or biopsy confirming the diagnosis of GN. Data are reported as mean ± SD. RESULTS Age at diagnosis was 73 ± 43 months. The most common presentation was respiratory symptoms and/or abdominal pain; 9 (38%) patients were asymptomatic. Tumour location was in the chest (n=14), abdomen (n=7), or pelvis (n=3). 23 children (9 asymptomatic) were operated on; 1 child with a thoracic mass did not undergo surgery because of severe neurological impairments from birth unrelated to GN. 13 children (4 asymptomatic) had a thoracotomy, 8 children (4 asymptomatic) had laparotomy, and 2 (1 asymptomatic) underwent perineal resection. A macroscopically complete surgical excision was performed in 17 cases (74%) and a macroscopically near-complete excision in 6 (26%). At histological examination, resection margins contained tumour in 10 patients (43%) and were free of tumour in the remaining 13 (57%). 7 children (30%) had complications after surgery including 3 patients with Horner's syndrome (which persisted in 2), 1 with chylothorax, 1 with pneumothorax, 1 with pain in the arm, and 1 who developed adhesive intestinal obstruction. 2 children received adjuvant chemotherapy. We re-evaluated the histology specimens according to the International Neuroblastoma Pathology Classification and found that the diagnosis of GN was confirmed in 20 cases (83%), while intermixed ganglioneuroblastoma (iGNB) was diagnosed in 4 patients (17%). At 33.5 ± 40 months (range 1-137) follow-up, all 24 patients, including the child not operated on and the children with incomplete resection or iGNB, are alive with no tumour progression or recurrence. CONCLUSIONS GN excision is associated with postoperative complications which can be persistent and may affect the quality of life of survivors. In our series we did not observe tumour progression in spite of incomplete excision. The rationale for GN excision should be revisited.
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Affiliation(s)
- G Retrosi
- UCL - Institute of Child Health and Great Ormond Street Hospital for Children, Department of Surgery, London, United Kingdom
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27
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Pierro A, Eaton S, Rees CM, De Coppi P, Kiely EM, Peters MJ, Brierley J. Is there a benefit of peritoneal drainage for necrotizing enterocolitis in newborn infants? J Pediatr Surg 2010; 45:2117-8. [PMID: 21034930 DOI: 10.1016/j.jpedsurg.2010.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2010] [Accepted: 09/08/2010] [Indexed: 11/16/2022]
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Rees CM, Eaton S, Khoo AK, Kiely EM, Pierro A. Peritoneal drainage does not stabilize extremely low birth weight infants with perforated bowel: data from the NET Trial. J Pediatr Surg 2010; 45:324-8; discussion 328-9. [PMID: 20152345 DOI: 10.1016/j.jpedsurg.2009.10.066] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2009] [Accepted: 10/27/2009] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Proponents of peritoneal drainage (PD) hypothesize that it allows stabilization before laparotomy. We examined this hypothesis by comparing clinical status before and after either PD or primary laparotomy (LAP). METHODS In an ethically approved, international, prospective randomized controlled trial (2002-2006), extremely low birth weight (<1000 g) infants with pneumoperitoneum received primary PD (n = 35) or LAP (n = 34). Physiologic data were collected prospectively and organ failure scores calculated and compared between preprocedure and day 1 after procedure. Data, expressed as mean +/- SD or median (range), were analyzed using appropriate statistical tests. RESULTS There was no postprocedure improvement in either PD or LAP group comparing heart rate (PD, P = 1.0; LAP, P = .6), blood pressure (PD, P = .6; LAP, P = .8), inotrope requirement (PD, P = .2; LAP, P = .3), or Arterial partial pressure of oxygen/fraction of inspired oxygen ratio (PD, P = .1; LAP, P = .5). Infants managed with PD had a worsening cardiovascular status (P = .05). There were no differences in total organ failure score in either group (PD, P = .5; LAP, P = 1). Only 4 infants survived with PD alone with no difference between preprocedure and postprocedure organ failure score (P = .4). CONCLUSIONS Peritoneal drainage does not immediately improve clinical status in extremely low birth weight infants with bowel perforation. The use of PD as a stabilizing or temporizing measure is not supported by these results.
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Affiliation(s)
- Clare M Rees
- Department of Pediatric Surgery, UCL Institute of Child Health and Great Ormond Street Hospital for Children NHS Trust, London WC1N 1EH, United Kingdom
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29
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McHoney M, Giacomello L, Nah SA, De Coppi P, Kiely EM, Curry JI, Drake DP, Eaton S, Pierro A. Thoracoscopic repair of congenital diaphragmatic hernia: intraoperative ventilation and recurrence. J Pediatr Surg 2010; 45:355-9. [PMID: 20152351 DOI: 10.1016/j.jpedsurg.2009.10.072] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2009] [Accepted: 10/27/2009] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Thoracoscopic repair of congenital diaphragmatic hernia (CDH) has been described, but its efficacy and safety have not been validated. The aim was to compare our experience of thoracoscopy with laparotomy repair. METHODS After ethics approval, we reviewed the notes of neonates with CDH operated in our institution between 2003 and 2008. Two historical groups were compared: infants who underwent laparotomy (2003-2008) or thoracoscopy (2007-2008). Data were compared by t test or Mann-Whitney tests. RESULTS Thirty-five children had open repair of CDH, and 13 had thoracoscopic repair. Groups were homogeneous for age and weight. Five (38%) neonates who had thoracoscopy were converted to open for surgical difficulties (n = 4) and O(2) desaturation (n = 1). Patch repair was used in 12 (34%) open and 6 (46%) thoracoscopic repairs. End-tidal CO(2) was significantly elevated during thoracoscopy, but this was not reflected in arterial CO(2) or pH. There were 3 (8%) recurrences after open repair and 2 (25%) after thoracoscopy (P = .19). CONCLUSION Thoracoscopic repair of CDH is feasible. Arterial blood gases should be closely monitored. Despite higher EtCO(2), conversion to open was mainly because of difficult repair. A randomized trial is necessary to assess the effect of thoracoscopy on ventilation and recurrences.
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Affiliation(s)
- Merrill McHoney
- Department of Paediatric Surgery, Great Ormond Street Hospital and the UCL Institute of Child Health, London WC1N 1EH, UK
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Holland AJA, Ron O, Pierro A, Drake D, Curry JI, Kiely EM, Spitz L. Surgical outcomes of esophageal atresia without fistula for 24 years at a single institution. J Pediatr Surg 2009; 44:1928-32. [PMID: 19853749 DOI: 10.1016/j.jpedsurg.2009.02.008] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2008] [Revised: 02/02/2009] [Accepted: 02/02/2009] [Indexed: 12/29/2022]
Abstract
PURPOSE The aim of the study was to evaluate the surgical outcome of esophageal atresia (EA) without fistula for 24 years at a single tertiary center for pediatric surgery. METHODS The study used a retrospective chart review of infants diagnosed with EA without fistula between 1981 and 2005. RESULTS Of 33 patients with EA without fistula, 31 charts were available. Mean birth weight was 2327 g (range, 905-3390 g), and 71% were male. Most common associated anomalies were cardiac (n = 6; 19%) and renal (n = 5; 16%), followed by vertebral (n = 4; 13%) and anorectal (n = 2; 7%). The median initial esophageal gap was 5 vertebral bodies. Six had a primary repair, and 25 patients had esophageal replacement at a median age of 7 months. This involved gastric transposition in 20 (1 followed failed jejunal interposition), colonic interposition in 5, jejunal interposition in 1 (after a failed colonic), and repair at another center in 1. With a median review of 9 years, 21 patients had long-term sequelae with the need for multiple further surgical procedures including an antireflux procedure in 5. One patient died. CONCLUSIONS Management of EA without fistula remains challenging. Most patients required staged treatment that included esophageal replacement. The frequency of late complications indicates the need for programmed long-term review.
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Affiliation(s)
- Andrew J A Holland
- Department of Pediatric Surgery, Institute of Child Health and Great Ormond Street Hospital for Children, University College London, London, UK.
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Affiliation(s)
- N L Mettauer
- Paediatric Intensive Care Unit, Great Ormond Street Hospital for Children, London WC1N 3JH, UK.
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32
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Ade-Ajayi N, Hall NJ, Liesner R, Kiely EM, Pierro A, Roebuck DJ, Drake DP. Acute neonatal arterial occlusion: is thrombolysis safe and effective? J Pediatr Surg 2008; 43:1827-32. [PMID: 18926215 DOI: 10.1016/j.jpedsurg.2008.04.025] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2007] [Revised: 04/15/2008] [Accepted: 04/17/2008] [Indexed: 11/19/2022]
Abstract
PURPOSE We report our experience of the management of arterial occlusion in the newborn. METHODS A case note review was carried out after ethical approval. Doppler ultrasonography confirmed the occlusion. Thrombolysis was the primary intervention. Surgery was used selectively. A good outcome was one without tissue loss or functional impairment or minimal tissue loss without functional impairment. Data are presented as medians with ranges. RESULTS Ten patients (9 male; median gestational age, 35.5 weeks [range, 28-39 weeks]) presented on day 1 (range, 1-8 days). Initial management included systemic tissue plasminogen activator (8 patients) and surgery (2 infants in whom thrombolysis was contraindicated). Improvement was noted in 7 of 8 infants treated medically and in both who underwent surgery. Three infants had significant tissue loss. Outcome at 29 months (range, 1.3-95.4 months) was good in the remaining 7. CONCLUSIONS A multidisciplinary approach, thrombolysis and selective surgery achieved tissue preservation and function in the majority while minimizing complications. Early referral to centers with multidisciplinary teams is recommended.
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MESH Headings
- Acute Disease
- Amputation, Surgical
- Anticoagulants/therapeutic use
- Arterial Occlusive Diseases/diagnostic imaging
- Arterial Occlusive Diseases/drug therapy
- Arterial Occlusive Diseases/surgery
- Combined Modality Therapy
- Female
- Heparin/therapeutic use
- Humans
- Infant, Newborn
- Infant, Premature
- Infant, Premature, Diseases/diagnostic imaging
- Infant, Premature, Diseases/surgery
- Infant, Premature, Diseases/therapy
- Interdisciplinary Communication
- Ischemia/etiology
- Ischemia/prevention & control
- Ischemia/surgery
- Leg/blood supply
- Leg/surgery
- Male
- Massage
- Plasma
- Retrospective Studies
- Risk Factors
- Thrombectomy/statistics & numerical data
- Thrombolytic Therapy/adverse effects
- Thrombolytic Therapy/statistics & numerical data
- Tissue Plasminogen Activator/administration & dosage
- Tissue Plasminogen Activator/therapeutic use
- Ultrasonography, Doppler
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Affiliation(s)
- Niyi Ade-Ajayi
- Department of Paediatric Surgery, Institute of Child Health and Great Ormond Street Hospital for Children, WC1N 3JH London, UK.
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33
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Hart J, Mazrani W, Jones N, Kiely EM, Sebire NJ, McHugh K. Upper abdominal teratomas in infants: radiological findings and importance of the vascular anatomy. Pediatr Radiol 2008; 38:750-5. [PMID: 18504568 DOI: 10.1007/s00247-008-0872-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2008] [Revised: 03/30/2008] [Accepted: 04/01/2008] [Indexed: 11/26/2022]
Abstract
BACKGROUND Primary upper abdominal teratomas are extremely rare tumours, most commonly arising in infants. The radiological literature relating to them is sparse. Surgical resection is difficult due to distortion of the vascular anatomy. OBJECTIVE To reassess the value of preoperative imaging with specific reference to the presence/absence of typical features of teratoma, anatomical location and adjacent vascular anatomy. MATERIALS AND METHODS The histopathology database was used to identify infants with upper abdominal teratoma. Pathological, surgical and radiological data were reviewed. RESULTS The search of the database identified 12 infants (10 girls, 2 boys) with an abdominal/retroperitoneal teratoma during the period 1993 to 2006. All teratomas were benign. In the majority of infants, typical radiological features of teratoma were demonstrated (fat, calcium). Identification of the major abdominal vessels on CT scan (most commonly the inferior vena cava) was not possible in all infants. Distortion (and commonly encasement) of the adjacent major abdominal vessels was usually evident. CONCLUSION Upper abdominal teratomas in infants have typical radiological features. Preoperative delineation of the major vascular anatomy is often imprecise. Significant distortion of vascular anatomy was present in all infants and awareness of this feature impacts on surgical planning.
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Affiliation(s)
- Jonathan Hart
- Radiology Department, Great Ormond Street Hospital for Children, London, WC1N 3JH, UK.
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34
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Houben CH, Davies R, Kiely EM. Percutaneous transluminal angioplasty in recurrent necrotizing enterocolitis--a case report. J Pediatr Surg 2008; 43:559-61. [PMID: 18358302 DOI: 10.1016/j.jpedsurg.2007.10.069] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2007] [Revised: 10/25/2007] [Accepted: 10/26/2007] [Indexed: 10/22/2022]
Abstract
A 35-week gestation male neonate had 3 episodes of necrotizing enterocolitis (NEC), the first of which was managed surgically. Two further episodes of NEC were treated by medical management. Angiography then identified a stricture at the origin of the superior mesenteric artery. Percutaneous transluminal angioplasty successfully dilated the stenosis, and no further episodes of NEC occurred. Eight years later, the child exhibits a mild spastic diplegia and is thriving with no gastrointestinal disturbances. Angioplasty is technically feasible in the neonate and may be a treatment option in recurrent NEC associated with visceral arterial stenosis.
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Abstract
AIM OF THE STUDY The umbilical polyp is a rare congenital lesion resulting from the persistence of omphalomesenteric duct (OMD) enteric mucosa at the umbilicus. Exploration of the abdomen to exclude the presence of associated OMD remnants is controversial. The aim of this study was to evaluate the need for peritoneal cavity exploration in children with umbilical polyp. METHODS All umbilical lesions (n = 53) excised between 1995 and 2005 in a single institution were reviewed to identify patients with umbilical polyp (n = 13). This is characterised histologically by the presence of gastrointestinal mucosa. A follow-up study of patients with umbilical polyp was performed. Data are reported as median (range). RESULTS AND CONCLUSIONS All 13 patients underwent excision of an umbilical polyp at a median age of 15.1 months (3.1 - 80.5). All presented with a discharging polyp (associated with bleeding in 9) which did not respond to topical silver nitrate. Median diameter of the lesions was 0.5 cm (0.2 - 1). Histology revealed the presence of small bowel mucosa in 11 (associated with pancreatic tissue in 1 and gastric mucosa in 1) and large bowel mucosa in 2. All patients underwent inspection and probing of the base of the polyp after its excision. In 6 patients an associated OMD anomaly was suspected and exploration of the peritoneal cavity was performed (mini-laparotomy in 5 and laparoscopy in 1). No OMD anomaly was found. The 7 children who did not undergo exploration of the abdominal cavity remain asymptomatic after 5.8 years (0.9 - 13.7) follow-up. An umbilical polyp can be present in the absence of other OMD anomalies. Exploration of the peritoneal cavity in children with an umbilical polyp does not seem to be necessary.
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Affiliation(s)
- M Pacilli
- Surgery Unit, Institute of Child Health and Great Ormond Street Hospital, University College London, 30 Guilford Street, London, UK
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36
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Abstract
Recurrence of gastro-oesophageal reflux (GOR) following redo Nissen fundoplication represents a significant clinical problem. The aim of this study was to identify factors predicting failure of redo Nissen fundoplication. The notes of children who underwent redo Nissen fundoplication for recurrent GOR in a single institution between June 1994 and May 2005 were reviewed. Data are reported as median (range), or as numbers of cases. Multiple logistic regression analysis, using type of first fundoplication, neurological status, presence of gastrostomy, age-weight, retching-gas bloat after first fundoplication, associated anomalies, oesophageal atresia and length of follow-up as factors, was used to generate a model to identify factors predicting recurrent vomiting (failure) after redo. Eighty-one children underwent redo Nissen fundoplication 15.9 months (0.2-176) after the initial Nissen fundoplication. In 29, the first Nissen was laparoscopic. Age at redo Nissen fundoplication was 3.3 years (0.3-15.9) and weight 12.8 kg (5-60). Thirty-four children (42%) presented with recurrent vomiting (failure). Overall, the model successfully predicted vomiting (failure) after redo fundoplication (P = 0.009). Open surgery at first fundoplication (P = 0.011) and neurological impairment (P = 0.046) were both significant predictors of redo failure in the model, whereas presence of gastrostomy (P = 0.035) and older-heavier age-weight (P = 0.028) were associated with significantly better results. Retching-gas bloat, associated anomalies and oesophageal atresia were not significant predictors of failure. Redo Nissen fundoplication has a high failure rate. Risk factors are open fundoplication at first operation and neurological impairment. Redo fundoplication after primary laparoscopic Nissen has a lower risk of failure.
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Affiliation(s)
- Maurizio Pacilli
- Institute of Child Health and Great Ormond Street Hospital for Children, University College London, London, UK
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37
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Abstract
PURPOSE Total urogenital mobilization is deemed to preserve the urogenital sinus blood supply and avoid ischemic complications. We report our experience with this technique for cloacal repair. MATERIALS AND METHODS We retrospectively reviewed all consecutive cases of persistent cloaca managed by total urogenital mobilization via a posterior sagittal approach by a single pediatric urologist between 1998 and 2003. During this period 22 girls (12 with a common channel longer than 3 cm) underwent total urogenital mobilization for cloaca repair (1 redo) at a median age of 10 months (range 2 to 102). A total of 15 procedures (68%) could be completed by a perineal approach only. Four patients with a long common channel required additional maneuvers after mobilization to complete the reconstruction. RESULTS Urethral stenosis was observed in 2 patients after urethral separation from the vagina (1) and common channel retubularization (1). One child with a perineal hemangioma required a redo posterior sagittal anorectoplasty for complete vaginal and anal closure. In addition, 1 case of urethrovaginal fistula was diagnosed on cystovaginoscopy but was asymptomatic, and 1 child with a minor residual common channel underwent urethral revision to allow easier intermittent catheterization. With a median followup of 48 months (range 11 to 162) the latest examination involving endoscopy with anesthesia showed a good result in 17 patients, a tight introitus that might require further surgery in 3 and a minimal residual common channel of 0.5 cm in 2. CONCLUSIONS Total urogenital mobilization is an effective technique for repairing short and long common channels, and a low surgical complication rate can be anticipated.
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Affiliation(s)
- Marc-David Leclair
- Pediatric Urology and Pediatric Surgery Departments, Great Ormond Street Hospital for Children, London, United Kingdom.
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38
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Abstract
BACKGROUND Since the initial description of the antegrade colonic enema (ACE) procedure, stomal stenosis has been recognized as its most common complication. We previously reported that 44% of our patients required a dilatation for stomal stenosis, with 22% requiring surgical revision. We present our findings with the use of an ACE stopper (Medicina, Adlington, Lancashire, UK) as a means of avoiding this problem. METHODS A retrospective review of the case notes of all patients who underwent an ACE procedure with a follow-up longer than 6 months was carried out over a 3-year period. Two weeks after the ACE procedure, an ACE stopper was sited in the conduit for at least 4 months and removed only for catheterization. RESULTS Fourteen patients underwent an ACE procedure, 12 of whom received it laparoscopically. All patients received the ACE stopper. The patients' median age at surgery was 10 years (range, 5-16 years). Diagnoses included spinal dysraphism (n = 6) and anorectal malformation (n = 4), with soiling as the presenting complaint among all patients. The patients' median follow-up was 12 months (range, 6-39 months). There was no stomal complication, and 13 patients reported a marked improvement in soiling. CONCLUSIONS The use of an ACE stopper has abolished stomal stenosis on short-term follow-up. We recommend the stopper as an adjunct to the overall management of concerned patients. Longer follow-up is required to establish the true effectiveness of this simple device.
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Affiliation(s)
- Pedro Jose Lopez
- Department of Pediatric Surgery, Great Ormond Street Hospital, London WC1N 3JH, UK
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39
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40
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Abstract
The incidence of conjoined twins is estimated to be around 1 in 250,000 live births. There is a distinct female predominance. In this paper the imaging of conjoined twins both antenatally and postnatally is reviewed, in particular taking into consideration recent advances with multidetector CT. Accurate counselling of parents regarding the likely outcome of the pregnancy and the likelihood of successful separation is dependent on good prenatal imaging with ultrasound and MRI. Planning of postnatal surgical separation is aided by accurate preoperative imaging which, depending on the conjoined area, will encompass many imaging modalities, but often relies heavily on CT scanning.
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Affiliation(s)
- Kieran McHugh
- Department of Radiology, Great Ormond Street Hospital for Children, London, WC1N 3JH, UK.
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41
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McHoney MC, Corizia L, Eaton S, Wade A, Spitz L, Drake DP, Kiely EM, Tan HL, Pierro A. Laparoscopic surgery in children is associated with an intraoperative hypermetabolic response. Surg Endosc 2006; 20:452-7. [PMID: 16432658 DOI: 10.1007/s00464-004-2274-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2004] [Accepted: 06/10/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND Laparoscopic surgery is thought to be associated with a reduced metabolic response compared to open surgery. Oxygen consumption (VO2) and energy metabolism during laparoscopic surgery have not been characterized in children. METHODS We measured respiratory gas exchange intraoperatively in children undergoing 19 open and 20 laparoscopic procedures. Premature infants and patients with metabolic, renal, and cardiac abnormalities were excluded. Anesthesia was standardized. Unheated carbon dioxide was used for insufflation. VO2 was measured by indirect calorimetry. Core temperature was measured using an esophageal temperature probe. RESULTS We found a steady increase in VO2 during laparoscopy. The increase in VO2 was more marked in younger children and was associated with a significant rise in core temperature. Open surgery was not associated with significant changes in core temperature or VO2. CONCLUSIONS Laparoscopy in children is associated with an intraoperative hypermetabolic response characterized by increased oxygen consumption and core temperature. These changes are more marked in younger children.
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Affiliation(s)
- M C McHoney
- Department of Pediatric Surgery, Institute of Child Health, Great Ormond Street Hospital for Children, London, WC1N 1EH, United Kingdom.
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Hall NJ, Curry J, Drake DP, Spitz L, Kiely EM, Pierro A. Resection and primary anastomosis is a valid surgical option for infants with necrotizing enterocolitis who weigh less than 1000 g. ACTA ACUST UNITED AC 2006; 140:1149-51. [PMID: 16365234 DOI: 10.1001/archsurg.140.12.1149] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
HYPOTHESIS Primary anastomosis following intestinal resection is a valid surgical option in the treatment of infants with necrotizing enterocolitis (NEC) who weigh less than 1000 g. DESIGN Retrospective case series. SETTING Tertiary neonatal surgery referral center. PATIENTS All infants with confirmed NEC weighing less than 1000 g admitted to our intensive care unit over 4 years. INTERVENTION For infants requiring laparotomy and intestinal resection, primary anastomosis was performed whenever the clinical condition permitted. MAIN OUTCOME MEASURES Short- and long-term survival, length of intensive care unit stay, and complications. RESULTS Fifty-one infants with NEC who weighed less than 1000 g were admitted during the study period. Twelve infants underwent intestinal resection and primary anastomosis (median weight at surgery, 0.83 kg; range, 0.6-0.96 kg). One infant developed recurrent NEC, requiring further surgery, but there were no anastomotic leakages and no strictures. The median postoperative stay on our intensive care unit was 14 days (range, 2-49 days). All 12 infants survived their episode of acute NEC, and 8 are alive, with a median follow-up of 34.2 months (range, 4.7-48.4 months). Only 1 death was related to NEC. During the same period, 14 infants underwent intestinal resection and stoma formation. Ten survived the acute episode, and 6 are alive at a median follow-up of 24.0 months (range, 13.1-33.9 months). The median postoperative intensive care unit stay was 18 days (range, 2-74 days). Necrotizing enterocolitis-related complications occurred in 8 of these infants. CONCLUSIONS The outcome of infants with NEC who weigh less than 1000 g and undergo primary anastomosis is comparable to that of infants treated using alternative techniques. It is, therefore, a valid surgical option in selected infants. The mortality in this group of infants is high.
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Affiliation(s)
- N J Hall
- Department of Paediatric Surgery, Institute of Child Health and Great Ormond Street Hospital, London, England.
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43
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Abstract
OBJECTIVE To determine the accuracy of prenatal and postnatal echocardiography in delineating the degree of cardiac fusion, intracardiac anatomy (ICA), and ventricular function of 23 sets of conjoined twins with thoracic level fusion presenting to a single centre over a 20 year period. METHODS 13 thoracopagus, 5 thoraco-omphalopagus, and 5 parapagus pairs presenting to the authors' institution between 1985 and 2004 inclusive were assessed. Echocardiographic data were analysed together with operative intervention and outcome. Twins were classified according to the degree of cardiac fusion: separate hearts and pericardium (group A, n = 5), separate hearts and common pericardium (group B, n = 7), fused atria and separate ventricles (group C, n = 2), and fused atria and ventricles (group D, n = 9). RESULTS The degree of cardiac fusion was correctly diagnosed in all but one set. ICA was correctly diagnosed in all cases, although the antenatal diagnosis was revised postnatally in three cases. Abnormal ICA was found in one twin only in two group A pairs, one group B pair, and both group C pairs. All group D twins had abnormal anatomy. Ventricular function was good in all twins scanned prenatally, and postnatally function correlated well with clinical condition. Thirteen sets of twins in groups A-C were surgically separated; 16 of 26 survived. None from groups C or D survived. CONCLUSIONS Prenatal and postnatal echocardiography accurately delineates cardiac fusion, ICA, and ventricular function in the majority of twins with thoracic level fusion. It is integral in assessing feasibility of separation. The outcome in twins with fused hearts remains dismal.
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Affiliation(s)
- R E Andrews
- Cardiothoracic Unit, Great Ormond Street Hospital, London, UK
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44
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Abstract
AIM AND METHODS A retrospective review was carried out of children undergoing peritoneovenous shunting for intractable ascites. RESULTS 11 children, aged 3 months to 12 years (median 31 months) underwent peritoneovenous shunting over the past 17 years. The duration of ascites ranged from one month to 2.5 years (median two months). The primary pathology consisted of previous surgery in eight (three neuroblastoma, one renal carcinoma, one hepatoblastoma, one adrenal teratoma, one renal artery stenosis, and one diaphragmatic hernia), and cytomegalovirus hepatitis, lymphatic hypoplasia, and lymphohistiocytosis in one patient each. All patients had failed to respond to previous treatment including peritoneal drainage in six patients, diuretics in five, and parenteral nutrition in five. There were no intraoperative problems. Postoperative complications included pulmonary oedema in three patients, shunt occlusion in three, infection in two, and wound leakage in one. Ascites resolved after shunting in 10 patients. Five shunts were removed one to three years after insertion without recurrence of ascites. Three others are free of ascites with shunts in place for less than one year postoperatively. Three children died from their underlying disease: two after resolution of ascites (neuroblastoma) and one in whom the ascites failed to resolve (lymphohisticytosis). CONCLUSIONS Peritoneovenous shunting is an effective treatment for symptomatic intractable ascites in children (10 of 11 successful cases in this series). Elective removal of the shunt after one year is recommended.
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45
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McHoney M, Eaton S, Wade A, Klein NJ, Stefanutti G, Booth C, Kiely EM, Curry JI, Drake DP, Pierro A. Inflammatory response in children after laparoscopic vs open Nissen fundoplication: randomized controlled trial. J Pediatr Surg 2005; 40:908-13; discussion 913-4. [PMID: 15991169 DOI: 10.1016/j.jpedsurg.2005.03.003] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
UNLABELLED We performed a randomized controlled trial to compare the inflammatory and immune responses to Nissen fundoplication in infants and children undergoing either open or laparoscopic surgery. METHODS Forty children undergoing Nissen fundoplication were randomized to laparoscopy or open surgery using minimization with respect to age, neurologic status, and operating surgeon. Intraoperative and postoperative analgesias were standardized. Inflammatory markers (plasma malondialdehyde, nitrate plus nitrite level, and cytokines) and monocyte class II major histocompatibility complex expression were measured preoperatively, at end of surgery, 4, 24, and 48 hours postoperatively. Postoperative changes were compared between open and laparoscopic groups. RESULTS There were no significant changes in circulating malondialdehyde, nitrates plus/ nitrite, interleukin-10, or tumor necrosis factor alpha in the postoperative period in either group. Interleukin-1 receptor antagonist (IL-1rA) and IL-6 were significantly increased in both groups, with a tendency for greater elevation of IL-1rA in the open group. Monocyte major histocompatibility complex expression fell significantly in both groups; however, this fall appeared to be slightly more marked in the open group. CONCLUSIONS The postoperative cytokine response is similar in children undergoing open and laparoscopic Nissen fundoplication. This trial indicates that laparoscopy may partly reduce postoperative immune suppression.
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Affiliation(s)
- Merrill McHoney
- Department of Paediatric Surgery, Institute of Child Health, Great Ormond Street Hospital, London, England, WC1N1EH, UK
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46
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Abstract
BACKGROUND/PURPOSE The aim of this study was to analyze the outcome of giant omphalocele repaired in the neonatal period. METHODS Twelve consecutive (1997-2004) neonates with giant omphalocele (defect >6 cm with liver herniation) were reviewed. A silo of Prolene mesh (Ethicon) was attached to the fascia and the defect was closed without opening the amniotic sac after sequential reduction. In 2 neonates with ruptured omphalocele a plastic sheet was inserted below the mesh. Data are reported as median and range. RESULTS Gestational age was 38 weeks (range, 32-40 weeks) and birth weight was 2.9 kg (range, 1.0-3.1 kg). The final closure was achieved at 26 days (range, 16-62 days). Three neonates (25%) died before final closure (causes: ruptured omphalocele, lung hypoplasia, cardiac anomalies, and intestinal failure). In the 9 surviving neonates, mechanical ventilation was required for 8 days (range, 2-20 days), hospital stay was 42 days (range, 23-73 days), and full enteral feeding was achieved on day 12 (range, 4-53 days). Complications included wound infection in 5 neonates and midgut volvulus in 1. Prophylactic Ladd's procedure was performed laparoscopically at a later stage in 4 children. At laparoscopy, intraperitoneal adhesions were minimal and the central liver did not preclude the operation. The 9 survivors are all well after 46 months (range, 12-67 months). CONCLUSIONS Giant omphalocele can be safely repaired in the neonatal period without opening the amniotic sac. Intestinal malrotation should be excluded and Ladd's procedure can be performed laparoscopically at a later stage.
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Affiliation(s)
- Maurizio Pacilli
- Department of Surgery, Institute of Child Health and Great Ormond Street Hospital for Children, WC1N 1EH London, UK
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47
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Abstract
BACKGROUND Laparoscopic pyloromyotomy is gaining popularity in the management of pyloric stenosis. However, there is no unequivocal evidence in favour of the laparoscopic over the open approach. This paper reports an experience with laparoscopic pyloromyotomy and an attempt to identify any benefit over the open procedure. METHODS This was a retrospective review of all 87 pyloromyotomies performed at this institution for pyloric stenosis over the 39 months since the first laparoscopic pyloromyotomy was performed. RESULTS Data for 39 infants who underwent laparoscopic pyloromyotomy were compared with those for 38 infants who underwent pyloromyotomy via a periumbilical incision. Patient demographics were similar between the two groups. The duration of operation was longer for laparoscopic pyloromyotomy than for the open procedure (median 50 versus 30 min; P = 0.001). There were no differences in recovery time, postoperative length of hospital stay, complication rates and postoperative analgesia requirements between the two groups. CONCLUSION Laparoscopic pyloromyotomy has been incorporated successfully into the authors' standard working practice. Complication rates recovery times were similar to those achievable with the open procedure. There was no clear benefit of one approach over the other.
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Affiliation(s)
- N J Hall
- Department of Paediatric Surgery, Institute of Child Health and Great Ormond Street Hospital for Children NHS Trust, 30 Guilford Street, London WC1N 1EH, UK
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48
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Abstract
A combination associated with high morbidity and mortality
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Affiliation(s)
- L Spitz
- Department of Paediatric Surgery, Great Ormond Street Hospital for Children NHS Trust, Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK.
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49
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Tan HL, Shankar KR, Ade-Ajayi N, Guelfand M, Kiely EM, Drake DP, De Bruyn R, McHugh K, Smith AJ, Morris L, Gent R. Reduction in visceral slide is a good sign of underlying postoperative viscero-parietal adhesions in children. J Pediatr Surg 2003; 38:714-6. [PMID: 12720177 DOI: 10.1016/jpsu.2003.50190] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND/PURPOSE Viscera stuck to the anterior abdominal wall from previous surgery risk injury during laparoscopic surgery. A prospective study was conducted to determine if these adhesions are detectable on ultrasound scan by showing a reduction in the normal visceral slide. METHODS Patients undergoing laparoscopic procedure after a previous laparotomy underwent preoperative real-time ultrasound scan to observe if viscera slides freely under the abdominal wall. A reduction in slide was considered a positive sign of underlying adhesions. These findings were correlated with the operative findings. RESULTS Anterior abdominal wall scans were performed on 17 children. Reduced visceral slide was seen in 10. Viscero-parietal adhesions were found in 9 of 10 patients. Visceral slide was reduced in a very localized area in 6 patients, and, in these, a loop of bowel (n = 3), liver and bowel (n = 2), or liver (n = 1) was adherent. In 4, reduced visceral slide was seen over a wide area. Extensive adhesions were found in 3 of 4. One renal transplant patient with peritonitis had a false-positive ultrasound scan. At laparotomy there were no adhesions. The peritonitis is thought to have prevented an adequate examination. Seven patients had normal visceral slide. Of these, 4 had no adhesions, but 3 children had flimsy omental adhesions. The sensitivity and specificity of visceral slide in predicting adhesions were 75% and 80%, respectively. CONCLUSIONS Reduction in visceral slide is a good sign of underlying postoperative viscero-parietal adhesions. Ultrasonographic mapping of the abdominal wall may be useful in selecting an adhesion-free site for trocar insertion in children with previous operations requiring laparoscopic procedures.
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Affiliation(s)
- H L Tan
- Department of Paediatric Surgery and Paediatric Radiology, Women's and Children's Hospital and The University of Adelaide, Adelaide, South Australia
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MESH Headings
- Anesthesia
- Congenital Abnormalities/history
- History, 17th Century
- History, 18th Century
- History, 19th Century
- History, 20th Century
- History, 21st Century
- History, Ancient
- Humans
- Postoperative Care
- Prenatal Diagnosis
- Surgical Procedures, Operative
- Twins, Conjoined/classification
- Twins, Conjoined/embryology
- Twins, Conjoined/psychology
- Twins, Conjoined/surgery
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Affiliation(s)
- Lewis Spitz
- Department of Paediatric Surgery, Institute of Child Health and Great Ormond Street Hospital for Children, London, England.
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