Barriers to diffusion and implementation of pediatric minimally invasive surgery in Brazil.

Background: The main barriers to the broad implementation of pediatric minimally invasive surgery (MIS) are technological, technical, and epistemological barriers, as well as the rarity of certain pathologies. These issues are presumed to be more significant in low- and middle-income countries. This study aimed to identify and analyze the factors limiting the diffusion and implementation of pediatric MIS in Brazil.

Surgical treatment for severe pediatric tracheobronchomalacia: the 20-year experience of a single center.

Objective: In children with tracheobronchomalacia, surgical management should be reserved for the most severe cases and be specific to the type and location of tracheobronchomalacia. The goal of this study is to describe the presentation and outcomes of children with severe tracheobronchomalacia undergoing surgery.

Methods: Retrospective case series of 20 children operated for severe tracheobronchomalacia at a tertiary hospital from 2003 to 2023.

Giant omphalocele: A novel approach for primary repair in the neonatal period using botulinum toxin.

Introduction: Giant omphalocele (GO) is a complex condition for which many surgical treatments have been developed; however, no consensus on its treatment has been reached. The benefits and efficacy of botulinum toxin A (BTA) in the repair of large abdominal wall defects in adults has been proven, and its reported use in children has recently grown. The goal of this study is to describe a novel technique for primary repair of GO using BTA during the neonatal period and report our initial experience.

Primary closure of a sternal cleft in the neonatal period.

Sternal cleft is a rare malformation of the midline fusion of the sternal bars; the most common form is the superior partial defect. Surgical correction with primary closure is the gold standard. It is recommended that the procedure be performed before 3 months of age because of the greater compliance and maximal flexibility of the thoracic wall.

Anterior component separation technique for abdominal closure in bladder exstrophy repair: Primary results.

Introduction: Bladder exstrophy (BE) is a rare, complex malformation. There are three major approaches to closure. Despite this choice, abdominal wall closure in such patients is usually a challenging procedure specially in large defects and redo cases.