Objective. To illustrate the role of multislice computed tomography and local contrast instillation in the diagnosis and characterization of choanal atresia. To review the common associated radiological findings. Methods. We analyzed 9 pediatric patients (5 males and 4 females) with suspected choanal atresia by multislice computed tomography. We recorded the type of atresia plate and other cong...

Esophageal dysmotility is almost universal after esophageal atresia (EA) repair and is mainly related to the developmental anomaly of the esophagus. Esophageal dysmotility is involved in the pathophysiology of numerous symptoms and comorbidities associated with EA such as gastroesophageal reflux disease, aspiration and respiratory complications, and symptoms of dysphagia and feeding disorders. ...

Most infants with long-gap esophageal atresia receive an esophageal replacement with tissue from stomach or colon, because the native esophagus is too short for true primary repair. Tissue-engineered esophageal conducts could present an attractive alternative. In this paper, circular decellularized porcine esophageal scaffold tissues were implanted subcutaneously into Sprague-Dawley rats. Depen...

Esophageal atresia (EA) is one of the most common congenital digestive malformations and requires surgical correction early in life. Dedicated centers have reported survival rates up to 95%. The most frequent comorbidities after EA repair are dysphagia (72%) and gastroesophageal reflux (GER) (67%). Chronic GER after EA repair might lead to mucosal damage, esophageal stricturing, Barrett's esoph...

Introduction: A Nasogastric (NG) tube insertion is a common technique in all neonatal intensive care units (NICUs). In some cases, NG insertion in infants with friable esophageal tissues may lead to some adverse side-effects, although such problems are not commonly seen. Esophageal perforation is a rare but known complication associated with this procedure. Methods: An infant (first child), we...

Advancements in minimally invasive surgical techniques and instruments for neonates have allowed even the most complex neonatal procedures to be approached endoscopically. In 1998 the first successful thoracoscopic repair of an esophageal atresia was performed in a 2-month-old infant. One year later the first totally thoracoscopic repair of an atresia with distal fistula was realized. Over the ...