title: Laparoscopic patch repair of recurrent anterior diaphragmatic hernia in a child with SMA.
abstract: An anterior congenital diaphragmatic hernia (CDH) is a diaphragmatic defect that allows the passage of abdominal organs into the thorax. It is typically asymptomatic (the diagnosis is incidental) and it requires surgical correction. In this paper we present a 6 year-old girl affected by spinal muscular atrophy (SMA) who was diagnosed with anterior CDH. Four years after laparoscopic closure of the defect by interrupted suture the girl returned for hernia recurrence. Another laparoscopic procedure was performed and the defect was closed using a GORE-TEX patch. We postulate a mechanism of altered respiratory dynamic and increased abdominal pressure related to scoliosis favouring CDH recurrence in patients with neuromuscular pathologies such as SMA. In these patients patch interposition should be considered in the first place in order to reduce tension over margins. Laparoscopy is a safe and feasible procedure for CDH correction also in case of recurrence and when the interposition of a patch is required.
authors: S. Orsola Malpighi Hospita, Pediatric Surgery Unit, Via Massarenti 11, 40138 Bologna, Italy.
authors: Noemi
authors: N
authors: Cantone
authors: S. Orsola Malpighi Hospita, Pediatric Surgery Unit, Via Massarenti 11, 40138 Bologna, Italy.
authors: Francesca
authors: F
authors: Destro
authors: S. Orsola Malpighi Hospita, Pediatric Surgery Unit, Via Massarenti 11, 40138 Bologna, Italy.
authors: Michele
authors: M
authors: Libri
authors: S. Orsola Malpighi Hospita, Pediatric Surgery Unit, Via Massarenti 11, 40138 Bologna, Italy.
authors: Stefania
authors: S
authors: Pavia
authors: S. Orsola Malpighi Hospita, Pediatric Surgery Unit, Via Massarenti 11, 40138 Bologna, Italy.
authors: Mario
authors: M
authors: Lima