Publications by authors named "Hari Ravindranathan"

Background: The first consensus standardised neonatal parenteral nutrition formulations were implemented in many neonatal units in Australia in 2012. The current update involving 49 units from Australia, New Zealand, Singapore, Malaysia and India was conducted between September 2015 and December 2017 with the aim to review and update the 2012 formulations and guidelines.

Methods: A systematic review of available evidence for each parenteral nutrient was undertaken and new standardised formulations and guidelines were developed.

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Purpose: Data on childhood intensive care unit (ICU) deaths are needed to identify changing patterns of intensive care resource utilization. We sought to determine the epidemiology and mode of pediatric ICU deaths in Australia and New Zealand (ANZ).

Methods: This was a retrospective, descriptive study of multicenter data from pediatric and mixed ICUs reported to the ANZ Pediatric Intensive Care Registry and binational Government census.

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Objectives: To determine whether the association between hyperoxia and increased risk-adjusted mortality in adult intensive care patients is also observed in a pediatric intensive care population.

Design: Single-center retrospective analysis of admissions to ICU over a 5-year period commencing January 1, 2012, examining the relationship between PaO2 measured within the first hour of admission and risk-adjusted mortality. Standardized mortality rates were calculated using the Pediatric Index of Mortality-3, and patients were grouped into 50 mm Hg (6.

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Alveolar capillary dysplasia with misalignment of pulmonary veins (ACD/MPV) is a rare and lethal developmental disorder of the lung defined by a constellation of characteristic histopathological features. Nonpulmonary anomalies involving organs of gastrointestinal, cardiovascular, and genitourinary systems have been identified in approximately 80% of patients with ACD/MPV. We have collected DNA and pathological samples from more than 90 infants with ACD/MPV and their family members.

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The role of barotrauma in the exaggeration of plastic bronchitis after Fontan circulation has yet to be examined. We aim to describe a case of a 4-year old post-Fontan circulation girl where barotrauma suffered during commercial air travel played a role in the aetiological cascade of plastic bronchitis.

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Severe acute respiratory distress syndrome (ARDS) in children carries a high morbidity and mortality. High frequency ventilation and extracorporeal membrane oxygenation (ECMO) are used as rescue modes of support in difficult situations. Malignancy may be considered to be a relative contraindication to ECMO support.

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Introduction: Although numerous studies have linked extremes of weight with poor outcome in adult intensive care patients, the effect of weight on intensive care outcome has not previously been reported in the pediatric population. The aim of this study was to investigate the relationship between admission weight centile and risk-adjusted mortality in pediatric intensive care patients.

Methods: Data were collected on 6337 consecutively admitted patients over an 8.

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Objective: To describe a cohort of patients needing intensive care support after sclerotherapy for cervicofacial lymphatic malformations.

Design: Retrospective review of case records of patients undergoing sclerotherapy between January 2004 and November 2006.

Setting: A tertiary, university-affiliated, pediatric teaching hospital.

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Objectives: The purpose of this work was to compare the efficacy of propofol, a hypnotic agent, to the regimen of morphine, atropine, and suxamethonium as an induction agent for nonemergency neonatal endotracheal intubation. We hypothesized that propofol aids intubation by allowing the continuation of spontaneous breathing.

Patients And Methods: We conducted a randomized, open-label, controlled trial of infants who required nonemergency endotracheal intubation.

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