Journal of pediatric surgery
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Bar displacement is a major complication in repair of pectus excavatum with the Nuss technique. Mechanisms of bar displacement have been elucidated by case-by-case analysis, and specific bar fixation techniques have been developed to deal with each mechanism. The efficacy of our bar fixation techniques is appraised. ⋯ Mechanism-based bar fixation techniques, especially multipoint pericostal wire fixation, seems to be effective in preventing bar displacement following pectus excavatum repair.
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Adolescent obesity continues to present one of the most difficult and important challenges for both the pediatric and adult medical communities. Evidence is mounting that bariatric surgery is the only reliable method for substantial and sustainable weight loss; however, the debate continues with regard to the optimal surgical procedure for both adolescents and adults. Although most US adult bariatric surgeons prefer the gastric bypass, our institution has demonstrated equivalent weight loss with significantly less morbidity using laparoscopic adjustable gastric banding (LAGB) in both adults and adolescents. This analysis is an update of our results in our first 73 patients, including resolution of comorbid conditions and compliance data. ⋯ Laparoscopic adjustable gastric banding continues to represent an attractive treatment strategy for morbidly obese pediatric patients with a %EWL of more than 55% at both 1- and 2-year follow-up, with minimal morbidity compared with the gastric bypass. Furthermore, the weight loss associated with LAGB provides excellent resolution or improvement of comorbid conditions. Although there is a necessary commitment by the patient that involves frequent office visits and band adjustments, adolescents are entirely capable of this commitment, and noncompliance should not be a reason to dissuade adolescents from having LAGB. It remains, in our opinion, the optimal surgical option for pediatric patients with morbid obesity.
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Comparative Study
Is epidural anesthesia truly the best pain management strategy after minimally invasive pectus excavatum repair?
The repair of pectus excavatum with bar placement is associated with substantial postoperative pain. Optimal pain control strategy has not been addressed with level 1 or substantial level 2 evidence. Many institutions operate under the assumption that a thoracic epidural offers the best pain control for these patients. Therefore, we conducted a retrospective evaluation to examine the validity of this assumption. ⋯ Our data challenge the assumption that routine epidural catheter placement on all patients undergoing pectus excavatum repair with bar placement offers the best pain management strategy. There is clearly a role for a prospective randomized trial to clarify the best management for these patients.
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Comparative Study
Hospital admissions for respiratory symptoms and failure to thrive before and after Nissen fundoplication.
The purpose of this study is to determine whether Nissen fundoplication decreases hospital admissions for respiratory symptoms and failure to thrive (FTT). ⋯ Nissen fundoplication did not improve hospital admissions for pneumonia, respiratory distress/apnea, and FTT. Associated neurologic disorders increased readmissions for pneumonia, respiratory distress/apnea, and FTT, whereas increasing age decreased readmission for respiratory distress and FTT.
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Transport extracorporeal membrane oxygenation (ECMO) is currently available at 12 centers. We report a 22-year experience from the only facility providing global transport ECMO. Indications for transport ECMO include lack of ECMO services, inability to transport conventionally, inability to wean from cardiopulmonary bypass, extracorporeal cardiopulmonary resuscitation, and need to move a patient on ECMO for specialized services such as organ transplantation. ⋯ Transport ECMO is feasible and effective, with survival rates comparable to inhouse ECMO. We have used transport ECMO to help children at non-ECMO centers with pulmonary failure who have not improved with inhaled nitric oxide and high-frequency ventilation. We have also transported a child after extracorporeal cardiopulmonary resuscitation, which may represent an emerging indication for transport ECMO. Transport ECMO often is the only option for children too unstable for conventional transport or those already on ECMO and requiring a specialized service at another facility, such as organ transplantation.