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Expedited Laparoscopic Cholangiogram and Liver Biopsy in the Workup of Biliary Atresia. J Pediatr Gastroenterol Nutr 2023; 77:e93-e98. [PMID: 37697468 DOI: 10.1097/mpg.0000000000003943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
PURPOSE Recent studies demonstrate the success of Kasai portoenterostomy for biliary atresia (BA) is linearly related to infant age at time of Kasai. We sought to review the feasibility and safety of laparoscopic needle micropuncture cholangiogram with concurrent core liver biopsy (if needed) for expedited exclusion of BA in patients with direct conjugated hyperbilirubinemia. METHODS Expedited laparoscopic cholangiogram and liver biopsy were instituted at our facility for infants with direct hyperbilirubinemia for whom clinical exam and laboratory workup failed to diagnose. A retrospective chart review was performed in infants <1 year with hyperbilirubinemia from 2016 to 2021. Demographics, preoperative evaluation, procedure details, and complications were reviewed. RESULTS Two hundred ninety-seven infants with unspecified jaundice were identified, of which, 86 (29%) required liver biopsy. Forty-seven percutaneous liver biopsies were obtained including 8 (17%) in whom BA could not be excluded. Laparoscopic cholangiogram was attempted in 47 infants following basic workup; BA was diagnosed in 22 infants (47%) of which 3 were <18 days old. Biliary patency was demonstrated laparoscopically in 22 of 25 (88%); 3 (12%) required conversion to open cholangiogram. Infants with percutaneous liver biopsy had an average delay of 3 days (range: 2-36) to cholangiogram. Preoperative studies and liver biopsy alone did not reliably exclude the diagnosis of BA. CONCLUSION Laparoscopic cholangiogram with liver biopsy is a safe procedure resulting in the confirmation or exclusion of BA in infants. Forty-seven percent of infants who underwent laparoscopic cholangiogram were found to have BA; those who were surgical candidates underwent Kasai during the same operation.
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The Elephant in the Residency Room. Ann Surg 2023; 278:e1-e2. [PMID: 36912029 DOI: 10.1097/sla.0000000000005844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
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Multi-Institutional Review From the Pediatric Colorectal and Pelvic Learning Consortium of Minor Spinal Cord Dysraphism in the Setting of Anorectal Malformations: Diagnosis, Treatment, and Outcomes. J Pediatr Surg 2023:S0022-3468(23)00251-8. [PMID: 37248140 DOI: 10.1016/j.jpedsurg.2023.04.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 04/18/2023] [Indexed: 05/31/2023]
Abstract
BACKGROUND/RATIONALE Anorectal malformations (ARM) are associated with congenital anomalies of the spine, but the impact of a minor spinal cord dysraphism (mSCD) on fecal continence in the setting of ARM remains unclear. MATERIALS/METHODS A retrospective review was performed utilizing data from the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) registry. The patient cohort was reviewed for ARM type, mSCD screening/incidence/neurosurgical intervention and age-based BMP utilization. RESULTS 987 patients with ARM were categorized into mild (38%), moderate (32%) or complex (19%). 694 (70%) had normal spinal (NS) status. 271 (27.5%) patients had mSCD. MRI alone (49%) was the most common screening test for mSCD. US screening had a positive predictive value of 86.3% and a negative predictive value of 67.1%. Surgical intervention rates for mSCD ranged between 13% and 77% at a median age of 0.6-5.2 years. 726 (73.6%) patients were prescribed BMP (74.4% NS, 77.5% mSCD). Laxatives were most utilized BMP in all groups <5yo. ≥5yo, enema utilization increased with ARM complexity independent of spine status (with or without neurosurgical intervention). Neurosurgical intervention did not affect BMP utilization at any age or with any ARM when mSCD was identified. CONCLUSIONS MSCD influence on bowel function in the setting ARM remains unclear. No significant impact of mSCD was noted on ARM patient bowel management program utilization. Variability exists within PCPLC site with screening and intervention for mSCD in patients with ARM. Future studies with standardized care may be needed to elucidate the true impact of mSCD on long term patient outcomes in ARM patients. TYPE OF STUDY Retrospective Comparative Study. LEVEL OF EVIDENCE III.
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Early postoperative feeding in single-stage repair of anorectal malformation with vestibular or perineal fistula is not associated with increased wound complications. J Pediatr Surg 2023; 58:467-470. [PMID: 35934522 DOI: 10.1016/j.jpedsurg.2022.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/15/2022] [Accepted: 07/06/2022] [Indexed: 10/17/2022]
Abstract
INTRODUCTION The objective of this study is to assess the postoperative outcomes of single-stage repair of anorectal malformations with vestibular (VF) or perineal fistula (PF) and early initiation of postoperative feeding. METHODS A retrospective review of patients undergoing single-stage repair of isolated low anorectal malformations (VF and PF) from 2017 to 2020 was conducted. All patients underwent an anterior anoplasty with complete mobilization of the rectal fistula, or posterior sagittal anorectoplasty (PSARP), without protective colostomy. The variables examined include age, timing of postoperative feeding initiation, length of stay (LOS), and complications. RESULTS Nineteen patients with VF or PF underwent a single-stage repair. 12/19 (63%) patients were female. All 7 males and 9/12 females had a PF. The range of age at surgery was 2 days to 3 years with median age of 92 days [IQR 1,3: 9,193]. The median postoperative day for initiation of feeds was day 0 [IQR 1,3: 0,1] and median LOS was 1 day [IQR 1,3: 1,4.5]. 18/19 (95%) patients were evaluated in follow-up and there were no wound infections, wound dehiscences, or recurrent fistulas. Within 90 days postoperatively, no patients were seen in the emergency department for postoperative issues. Within 6 months, 2/19 (11%) patients required an unplanned return to the operating room for anal dilation. CONCLUSION In single-stage repair of isolated low anorectal malformations, VF and PF, early initiation of postoperative feeding is safe, results in a short length of stay, and does not lead to increased wound complications. Early enteral feeding eliminates the need for parenteral nutrition and central venous access, and their associated complications. LEVEL OF EVIDENCE Level IV.
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Vestibular and Perineal Fistula: Outcomes of Single-stage Repair with Early Feeding and Limited Postoperative Antibiotics. J Am Coll Surg 2021. [DOI: 10.1016/j.jamcollsurg.2021.08.672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Mentorship in pediatric surgery: A need for structure? J Pediatr Surg 2021; 56:892-899. [PMID: 33139033 DOI: 10.1016/j.jpedsurg.2020.09.059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/31/2020] [Accepted: 09/21/2020] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Mentorship in surgical training is critical but differs greatly from the early apprenticeship model and often spans generations. This study evaluates the current state of and desire for structured mentorship in pediatric surgical training from the perspective of program directors (PDs) and trainees. METHODS A survey addressing demographics, presence of or desire for structured mentorship, and proposed mentoring topics was emailed to pediatric surgery PDs (n = 58) and trainees completing fellowship in 2018-2020 (n = 72). RESULTS The response rate was 38.5%. 50% of trainees were female versus 15% of PDs (p = 0.02). 19% of trainees reported having a structured mentorship program versus 26% of PDs (p = 0.72). The majority, 83%, of trainees felt a structured mentorship program is warranted versus 40% of PDs (p = 0.002). There were differing opinions between trainees and PDs regarding important components of a mentoring program. Trainees felt the following were more important: transition to practice, job negotiation, CV review, financial planning and performance review. PDs felt the following were more important: quality improvement projects and work/life balance. Both agreed academic development and job search were important. CONCLUSIONS The majority of pediatric surgery trainees desire structured mentorship programs; however, few institutions have them. Training programs and program directors warrant a response to this gap. LEVEL OF EVIDENCE IV.
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Multi-institutional review of bowel management strategies in children with anorectal malformations. J Pediatr Surg 2020; 55:2752-2757. [PMID: 32616413 DOI: 10.1016/j.jpedsurg.2020.04.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 04/23/2020] [Accepted: 04/29/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND/RATIONALE To describe current bowel management program (BMP) strategies in anorectal malformation (ARM) patients based on patient-level predictors using data from a multi-institutional consortium. MATERIALS/METHODS Patient bowel function and BMP were reviewed from Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) data. The PCPLC is comprised of multidisciplinary specialists researching colorectal and pelvic disorders. Seven US institutions submitted de-identified clinical data on ARM patients into a centralized patient registry. RESULTS The primary ARM of 624 patients was categorized into Mild (45.2%), Moderate (40.4%) or Complex (14.2%) anomaly classifications. Patient-specific BMP were examined based on age and on the presence of spinal cord/sacral anomalies. 418 (67%) enrolled patients were prescribed BMP (<5 yo 56.4%; ≥5-<12 yo 86.7%; ≥12 81.5%). Constipation was the primary chief complaint (80.2%). Forty percent of patients on a BMP were toilet trained and approximately one-half (48.5%) reported daytime stool accidents. Secondary surgical interventions for antegrade continence enemas (ACE) were examined; 14.5% of patients employed ACE strategies and utilization increased with age and varied based on anatomic anomalies. CONCLUSIONS This is the first report on BMP strategies for patients with ARM from the Pediatric Colorectal and Pelvic Learning Consortium. Individual patient characteristics are explored for their impact on bowel management strategy utilization. LEVEL OF EVIDENCE IV.
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Evolving indications for surgical intervention in patients with differences/disorders of sex development: Implications of deferred reconstruction. Semin Pediatr Surg 2020; 29:150929. [PMID: 32571514 PMCID: PMC7322933 DOI: 10.1016/j.sempedsurg.2020.150929] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Rare medical conditions are difficult to study due to the lack of patient volume and limited research resources, and as a result of these challenges, progress in the care of patients with these conditions is slow. Individuals born with differences of sex development (DSD) fall into this category of rare conditions and have additional social barriers due to the intimate nature of the conditions. There is also a lack of general knowledge in the medical community about this group of diverse diagnoses. Despite these limitations, progress has been made in the study of effective ways to care for patients who are born with chromosomal or anatomical differences of their internal reproductive organs or external genitalia. Advocacy groups have placed a spotlight on these topics and asked for a thoughtful approach to educate parents of newborns, medical providers, and the adolescents and young adults themselves as they mature.1 There is growing interest in the approaches to surgical reconstruction of the genitalia and the management of internal gonads, specifically the timing of procedures and the indications for those procedures.2 Advocates suggest deferring surgical procedures until the affected individual can participate in the decision-making process. This approach requires a roadmap for addressing the long-term implications of delayed surgical management. Presented here is a review of the specific issues regarding the complex management of the various categories of DSD.
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Thoracoscopic Cardiac Sympathetic Denervation: Adjunct Therapy for Secondary Prevention of Life-Threatening Ventricular Arrhythmias in Children. J Laparoendosc Adv Surg Tech A 2018; 28:1387-1392. [DOI: 10.1089/lap.2018.0160] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Abstract
Hiatal and paraesophageal hernia (HH/PEH) can be congenital, resulting from embryologic abnormalities/genetic predisposition, or acquired, most commonly after gastroesophageal surgery such as fundoplication. Minimizing circumferential esophageal dissection at the time of Nissen fundoplication has been shown to decrease the risk of acquired HH/PEH from 36.5% to 12.2%. Gastrointestinal, respiratory, and constitutional symptoms, including anemia and failure to thrive, are common with high rates of associated gastroesophageal reflux. Chest x-ray is often abnormal and upper GI confirms the diagnosis. Treatment is surgical with the goal of reducing the hernia contents, excising the hernia sac, closing the crura, and performing an antireflux procedure. The laparoscopic approach is safe and effective.
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Injuries and outcomes associated with recreational vehicle accidents in pediatric trauma. J Pediatr Surg 2017; 52:327-333. [PMID: 27670961 DOI: 10.1016/j.jpedsurg.2016.09.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 09/06/2016] [Indexed: 11/19/2022]
Abstract
PURPOSE To identify injuries and outcomes from Recreational/Off-Highway Vehicles (RV/OHV) accidents at a pediatric trauma center. METHODS A retrospective review of a prospective pediatric trauma registry was performed to identify patients sustaining injuries from an RV/OHV between January 2007 and July 2015. Vehicles included: all-terrain vehicles (ATV), dirt bikes, utility-terrain vehicles (UTV), golf carts, go-karts, and dune buggies. RESULTS Five hundred twenty-eight patients were injured while on an RV/OHV: 269 ATV, 135 dirt bike, 42 UTV, 38 golf cart, 34 go-kart, and 10 dune buggy. The majority (n=381, 72%) had at least one injury with an Abbreviated Injury Scale ≥2; 39% (n=204) had orthopedic injuries and 22% (n=116) had central neurologic injuries. Over three-fourths (n=412, 78%) were admitted. For the 48% (n=253) of patients requiring surgery, 654 surgical procedures were performed. Median hospital charge was $27,565 (IQR: $15,553-$44,935). Excluding golf carts, helmet use was 49% (n=231); 16% (n=76) wore protective clothing. Only 22% (n=26) wore a restraining belt. CONCLUSION Severe injuries occur in children who ride RV/OHV often warranting admission and surgical intervention. Improved understanding of RV/OHV injuries may guide caregivers in decision-making about pediatric RV/OHV use and encourage use of protective gear. LEVEL OF EVIDENCE Level II, Prognosis Study.
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Incidence and outcomes of ventral hernia repair after robotic retropubic prostatectomy: A retrospective cohort of 570 consecutive cases. Int J Surg 2016; 38:74-77. [PMID: 28034772 DOI: 10.1016/j.ijsu.2016.12.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2016] [Revised: 12/12/2016] [Accepted: 12/20/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND Robotic retropubic prostatectomy (RRP) has become one of the most commonly performed robotic procedures in the United States. Ventral hernia (VH) has been increasingly recognized as an important complication after laparoscopic procedures, in general. However, data related to VH after robotic procedures is relatively scarce, especially after RRP. With increasing popularity of RRP, the purpose of this study was to look at the incidence of VH and outcomes of ventral hernia repair (VHR) after RRP. METHODS All patients who underwent RRP at a single institution between January 2012 and June 2014 were studied retrospectively using electronic medical records. RESULTS A total of 570 patients underwent RRP, of which 33 (5.8%) developed VH during the study period. Fourteen (42%) patients were obese and five (15%) had diabetes. One patient (3%) had a surgical site infection after RRP and two (6%) patients were on immunomodulators/steroids. Median duration to develop VH after RRP was 12 (1-25) months. Out of the 33 patients with VH, ten (33%) underwent VHR; five laparoscopic and five open. Median size of hernia defect and mesh used was 25 (1-144) cm2 and 181 (15-285) cm2, respectively. Median length of hospital stay and follow up was 0 (0-4) days and 12 (1-14) months, respectively. One patient who had initial VHR done at an outside institution had a recurrence. Thirty-two (97%) patients were alive at their last follow up. One patient died secondary to progression of prostate cancer. There was no significant 30 day morbidity (surgical site infection, fascial dehiscence, pneumonia, acute kidney injury, myocardial infarction). Of patients who decided non-operative management of VH (n = 23, 67%), none developed a complication requiring emergent surgical intervention. CONCLUSION The incidence of VH after RRP is likely underreported in prior studies. Repair, either laparoscopic or open, is safe and effective in experienced hands. Patients who decide on watchful waiting can be followed with minimal risk of incarceration/strangulation. Further studies are needed to analyze the extraction techniques after RRP and correlate with incidence of VH.
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The Burden of Emergency Surgery in Abdominal Transplant Patients: A Nationwide Examination. J Am Coll Surg 2016. [DOI: 10.1016/j.jamcollsurg.2016.06.321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Talking through time: Trends in communication and the evolving patient-physician relationship. BULLETIN OF THE AMERICAN COLLEGE OF SURGEONS 2016; 101:19-23. [PMID: 28941427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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Influence of sub-specialty surgical care on outcomes for pediatric emergency general surgery patients in a low-middle income country. Int J Surg 2016; 29:12-8. [PMID: 26971828 DOI: 10.1016/j.ijsu.2016.03.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Revised: 02/29/2016] [Accepted: 03/06/2016] [Indexed: 12/18/2022]
Abstract
BACKGROUND Whether adult general surgeons should handle pediatric emergencies is controversial. In many resource-limited settings, pediatric surgeons are not available. The study examined differences in surgical outcomes among children/adolescents managed by pediatric and adult general surgery teams for emergency general surgical (EGS) conditions at a university-hospital in South Asia. METHODS Pediatric patients (<18y) admitted with an EGS diagnosis (March 2009-April 2014) were included. Patients were dichotomized by adult vs. pediatric surgical management team. Outcome measures included: length of stay (LOS), mortality, and occurrence of ≥1 complication(s). Descriptive statistics and multivariable regression analyses with propensity scores to account for potential confounding were used to compare outcomes between the two groups. Quasi-experimental counterfactual models further examined hypothetical outcomes, assuming that all patients had been treated by pediatric surgeons. RESULTS A total of 2323 patients were included. Average age was 7.1y (±5.5 SD); most patients were male (77.7%). 1958 (84.3%) were managed by pediatric surgery. The overall probability of developing a complication was 1.8%; 0.9% died (all adult general surgery). Patients managed by adult general surgery had higher risk-adjusted odds of developing complications (OR [95%CI]: 5.42 [2.10-14.00]) and longer average LOS (7.98 vs. 5.61 days, p < 0.01). 39.8% fewer complications and an 8.2% decrease in LOS would have been expected if all patients had been managed by pediatric surgery. CONCLUSION Pediatric patients had better post-operative outcomes under pediatric surgical supervision, suggesting that, where possible in resource-constrained settings, resources should be allocated to promote development and staffing of pediatric surgical specialties parallel to adult general surgical teams.
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Talking the talk: The keys to effective workplace communication. BULLETIN OF THE AMERICAN COLLEGE OF SURGEONS 2015; 100:16-22. [PMID: 26419050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Rates of residual disease with close but negative margins in breast cancer surgery. Breast 2015; 24:413-7. [DOI: 10.1016/j.breast.2015.03.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2014] [Revised: 01/11/2015] [Accepted: 03/15/2015] [Indexed: 01/03/2023] Open
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Role of ERCP in pediatric blunt abdominal trauma: a case series at a level one pediatric trauma center. J Pediatr Surg 2015; 50:335-8. [PMID: 25638632 DOI: 10.1016/j.jpedsurg.2014.08.017] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Accepted: 08/22/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND There is no consensus regarding the appropriate use of endoscopic retrograde cholangiopancreatography (ERCP) in pediatric trauma. We report our experience with ERCP for management of pediatric pancreatic and biliary injury following blunt abdominal trauma. METHODS A retrospective chart review was performed for pediatric patients with blunt abdominal trauma from July 2008 through December 2012 at our pediatric trauma center. For patients who underwent ERCP, demographics, injury characteristics, diagnostic details, procedures performed, length of stay, total parenteral nutrition use, and complications were reviewed. RESULTS There were 532 patients identified: 115 hepatic injuries, 25 pancreatic injuries and one gall bladder injury. Nine patients (mean age 7.8 years) underwent ERCP. Seven (78%) had pancreatic injuries, while two (22%) had bilateral hepatic duct injuries. The median time to diagnosis was one day (range, 0-12). Diagnostic ERCP only was performed in three patients, two of which proceeded to distal pancreatectomy. Five patients had stents placed (two biliary and three pancreatic) and four sphincterotomies were performed. Despite pancreatic stenting, one patient required distal pancreatectomy for persistent leak. Median length of stay was 11 days. CONCLUSIONS Pediatric pancreatic and biliary ductal injuries following blunt abdominal trauma are uncommon. ERCP can safely provide definitive treatment for some patients.
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Similar outcomes at a lower cost: an argument for open appendectomy in simple appendicitis. Am Surg 2014; 80:212-215. [PMID: 24480228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Preoperative imaging for early-stage cutaneous melanoma: predictors, usage, and utility at a single institution. Am J Surg 2013; 206:979-85; discussion 985-6. [PMID: 24124660 DOI: 10.1016/j.amjsurg.2013.08.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2013] [Revised: 08/29/2013] [Accepted: 08/29/2013] [Indexed: 11/30/2022]
Abstract
BACKGROUND Preoperative imaging for early-stage cutaneous melanoma is not recommended by current guidelines. Our goal was to investigate our institutional usage and utility. METHODS Patients with clinically node-negative cutaneous melanoma undergoing surgery with sentinel lymph node biopsy were identified retrospectively. Any melanoma-related imaging after diagnosis and before surgery was considered a staging study. RESULTS Five hundred fifteen studies were performed in 409 of 546 (75%) patients. Chest x-rays was performed in 70% and advanced imaging in 14% (computed tomography imaging, magnetic resonance imaging, ultrasound, and positron-emission computed tomography imaging). No metastatic lesions were identified. A Breslow thickness greater than 4 mm (odds ratio = 6.46 vs <1 mm; 95% confidence interval, 2.07 to 20.15) and male sex (odds ratio = 2.62 vs female; 95% confidence interval, 1.26 to 5.46) were associated with an increased likelihood of advanced imaging. CONCLUSIONS Preoperative imaging was performed in the majority of patients with node-negative melanoma, with 14% undergoing advanced studies. No metastatic lesions were identified, confirming the limited utility in this setting.
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Neoadjuvant therapy and breast cancer surgery: a closer look at postoperative complications. Am J Surg 2013; 206:894-8; discussion 898-9. [DOI: 10.1016/j.amjsurg.2013.09.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2013] [Revised: 09/05/2013] [Accepted: 09/13/2013] [Indexed: 11/25/2022]
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