Publications by authors named "Maud Y A van Herwaarden"

Esophageal atresia is an anomaly with frequently occurring sequelae requiring lifelong management and follow-up. Because of the complex issues that can be encountered, patients with esophageal atresia preferably should be managed in centers of expertise that have the ability to deal with all types of anomalies and sequelae and can perform rigorous lifelong follow-up. Tracheomalacia is an often-occurring concurrent anomaly that may cause acute life-threatening events and may warrant immediate management.

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Background: Hydrostatic or pneumatic reduction of intussusception is an invasive procedure that is stressful and may be painful for a child. Resistance of the child may increase the duration of the procedure and decrease success rate of reduction. Analgesia can help to reduce pain, but not necessarily resistance.

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Introduction: The aim of the current study was to determine the effect of general anesthesia on neonatal brain activity using amplitude-integrated EEG (aEEG).

Methods: A prospective cohort study of neonates (January 2013-December 2015), who underwent major neonatal surgery for non-cardiac congenital anomalies. Anesthesia was administered at the discretion of the anesthetist.

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Management of esophageal atresia has merged from correction of the anomaly to the complete spectrum of management of esophageal atresia and all its sequelae. It is the purpose of this article to give an overview of all aspects involved in taking care of patients with esophageal atresia between January 2011 and June 2016, as well as the patients who were referred from other centers. Esophageal atresia is a complex anomaly that has many aspects that have to be dealt with and complications to be solved.

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Background: Elongation and repair of long gap esophageal atresia (LGEA) can be performed thoracoscopically, even directly after birth. The effect of thoracoscopic CO-insufflation on cerebral oxygenation (rScO) during the consecutive thoracoscopic procedures in repair of LGEA was evaluated.

Methods: Prospective case series of five infants, with in total 16 repetitive thoracoscopic procedures.

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Objective: To evaluate the incidence of brain injury after neonatal surgery for noncardiac congenital anomalies using magnetic resonance imaging (MRI).

Study Design: An MRI was obtained in 101 infants at 7 days [range: 1-115] after neonatal surgery for major noncardiac congenital anomalies. Brain injury was assessed using T1, T2, diffusion weighted imaging, and susceptibility-weighted imaging.

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Background: Little is known about the effects of carbon dioxide (CO2) insufflation on cerebral oxygenation during thoracoscopy in neonates. Near-infrared spectroscopy can measure perioperative brain oxygenation [regional cerebral oxygen saturation (rScO2)].

Aims: To evaluate the effects of CO2 insufflation on rScO2 during thoracoscopic esophageal atresia (EA) repair.

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Objective: To evaluate the effect of CO2-insufflation with 5 and 10 mmHg on cerebral oxygenation and hemodynamics in neonates.

Background: An increasing percentage of surgical interventions in neonates are performed by minimal invasive techniques. Recently, concerns have been raised regarding a decrease of cerebral oxygenation in neonates during thoracoscopy as a result of CO2-insufflation.

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Background: Thoracoscopic repair of esophageal atresia is considered to be one of the more advanced pediatric surgical procedures, and it undoubtedly has a learning curve. This is a single-center study that was designed to determine the learning curve of thoracoscopic repair of esophageal atresia.

Methods: The study involved comparison of the first and second five-year outcomes of thoracoscopic esophageal atresia repair.

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