RESUMO
We report 2 neonatal deaths caused by cardiac tamponade related to peripherally inserted central catheters (PICCs). A total of 3 deaths were noted for 390 PICCs placed, giving an incidence of 0.76%. To determine the magnitude of neonatal death related to PICCs, directors of neonatal intensive care units in the United States were surveyed by means of a questionnaire. Myocardial perforation and pericardial effusion were reported by 29% and 43%, respectively. Deaths were attributed to PICCs by 24% of the respondents. Uniform guidelines need to be formulated to avoid this complication.
Assuntos
Tamponamento Cardíaco/etiologia , Cateterismo Venoso Central/efeitos adversos , Cateterismo Venoso Central/métodos , Evolução Fatal , Feminino , Humanos , Recém-Nascido , Unidades de Terapia Intensiva Neonatal , Masculino , Inquéritos e Questionários , Análise de SobrevidaRESUMO
A prospective, random selection, double-blind clinical trial was carried out to determine the efficacy of indomethacin in preventing periventricular-intraventricular hemorrhage (PV-IVH). Babies who were born in our institution, had birth weights less than or equal to 1500 gm, and had no PV-IVH or grade 1 PV-IVH were given either placebo (n = 70) or indomethacin (n = 71), 0.2 mg/kg intravenously at 6 hours of age and 0.1 mg/kg at 18 and 30 hours. Two major outcomes were determined: the development of grades 2 to 4 PV-IVH and the development of severe PV-IVH (i.e., hemorrhages with blood filling greater than 50% of the ventricles and in some cases with associated parenchymal echodensities). Grades 2 to 4 PV-IVH occurred in 16 (23%) of the indomethacin group and 27 (39%) of the placebo group (p less than 0.03). The incidence of severe PV-IVH was 3% in the indomethacin-treated babies and 14% in the control group (p less than 0.02). The influence of other perinatal factors on the incidence of grades 2 to 4 or severe PV-IVH was determined by stepwise logistic regression. Placebo use, early grade 1 PV-IVH, lower birth weight, and higher fraction of inspired oxygen at 6 hours of life were associated with higher estimated odds of the development of grades 2 to 4 PV-IVH. Placebo use, male gender, lower 5-minute Apgar score, and a large base deficit were predictive of severe PV-IVH. Estimated odds ratios of severe PV-IVH with placebo use and male gender were 11.25:1 and 9:1, respectively. Thus indomethacin prophylaxis reduced the relative risk of grades 2 to 4 PV-IVH and severe PV-IVH, but other perinatal variables contributed significantly to the overall risk of PV-IVH.