Journal of laparoendoscopic & advanced surgical techniques. Part A
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J Laparoendosc Adv Surg Tech A · Oct 2019
The Use of Cryoanalgesia in Minimally Invasive Repair of Pectus Excavatum: Lessons Learned.
Introduction: Cryoanalgesia has been applied to minimally invasive repair of pectus excavatum (MIRPE). After implementation of cryoanalgesia at our institution, we had several cases of delayed postoperative pneumothorax. The purpose of this study was to critically evaluate the complications and efficacy of cryoanalgesia in MIRPE. Materials and Methods: We performed a single institution retrospective review of pediatric patients undergoing MIRPE from June 2017 to July 2018. ⋯ Because thermal injury can occur on the lung and chest wall with cryoanalgesia, we implemented techniques to limit and prevent this injury. Cryoanalgesia offers a safe alternative for postoperative analgesia with significant reduction in inpatient opioid requirement. Larger prospective studies are required to assess the long-term impact and complications of cryoanalgesia.
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J Laparoendosc Adv Surg Tech A · Oct 2019
Thoracoscopic Posterior Tracheopexy Is a Feasible and Effective Treatment for Tracheomalacia.
Background: Posterior tracheomalacia is characterized by collapsibility of the posterior trachea and is often present in patients with congenital esophageal atresia (EA) with or without tracheoesophageal fistula (TEF). It can lead to a variety of symptoms from mild expiratory stridor and difficulty clearing secretions to severe respiratory distress, especially in the setting of increased work of breathing. Depending on the severity of symptoms, treatment ranges from medical therapy, including airway clearance techniques, aerosolized medications, and steroids to surgical treatment. ⋯ The current median length of follow-up is 3 months, and all patients reported symptomatic improvement. One patient who had initial symptomatic improvement has undergone repeat tracheopexy for recurrence. Conclusion: Posterior tracheopexy is an effective treatment option for symptoms associated with tracheomalacia. The thoracoscopic approach is feasible in experienced hands and with the support of a multidisciplinary team.
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J Laparoendosc Adv Surg Tech A · Oct 2019
Use of Magnets as a Minimally Invasive Approach for Anastomosis in Esophageal Atresia: Long-Term Outcomes.
Introduction: The majority of esophageal atresia (EA) patients undergo surgical repair soon after birth. However, factors due to patient characteristics, esophageal length, or surgical complications can limit the ability to obtain esophageal continuity. A number of techniques have been described to treat these patients with "long-gap" EA. ⋯ A total of 92% were on full oral feeds at the time of follow-up. Conclusion: The use of magnets for treatment of long-gap EA is safe and feasible and accomplished good long-term outcomes. The main complication was esophageal stricture, although all patients maintained their native esophagus. A prospective observational study is currently enrolling patients to evaluate the safety and benefit of a catheter-based magnetic device for EA.