Marcadores prognósticos em recém-nascidos portadores de mielomeningocele

Abstract

Introduction: Patients with myelomeningocele have a high mortality and develop neurological disabilities that occur primarily by a defective spinal cord and nerve root development and, secondarily, by acquired post-natal complications. The challenge in the post-natal management of myelomeningocele is the early recognition of cases at risk for complications in order to establish individualized treatment strategies. Objective: This study aims to identify short-term prognostic markers for newborns with myelomeningocele. Anatomical characteristics of the spinal defect and technical aspects of the neurosurgical repair were analyzed for this purpose. Methods: A retrospective cohort study was conducted in 70 patients with thoracic, lumbar or sacral myelomeningocele born between January 2007 and December 2013 in the Centro Neonatal do Instituto da Criança do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo. Patients with congenital infection, chromosomal abnormalities and other major malformations unrelated to myelomeningocele were excluded from our analysis. Features of myelomeningocele anatomy and neurosurgical treatment were analyzed for the following outcomes: neonatal resuscitation, length of hospital stay, need for ventricular shunt, wound dehiscence, wound infection, central nervous system infection and sepsis. Relationships between qualitative outcomes and factors of interest were examined using chi-square or Fisher's exact tests. The relationships with the quantitative outcome duration of hospital stay were evaluated using the Mann-Whitney tests. Relative risks were estimated with 95% confidence intervals. Multivariate linear regression was used to evaluate the quantitative outcomes and a Poisson regression model was used for the qualitative outcomes. Results: During the study period a total of 12,559 neonates were born in Centro Neonatal do Instituto da Criança do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo. Eighty patients were diagnosed with myelomeningocele resulting in an incidence of 6.4 cases per 1000 live births. Ten patients were excluded from our analysis due to cervical myelomeningocele (n = 1), congenital heart disease (n = 4), trisomy 13 (n = 1), omphalocele (n = 3) and encephalocele (n = 1). Three deaths were observed in the study period (4,28%). Large myelomeningocele was associated with central nervous system infection, wound complications and longer hospital stay. Patients with thoracic myelomeningocele required longer hospital stay, on average 39 days longer when compared to patients with lumbar or sacral defects. There was a positive correlation between the need for resuscitation at

Análise Socioeconômica Das Mães De Recém-Nascidos Com Espinha Bífida: Estudo No Repositório De Saúde Estadual

“…Elaborado pelos autores, 2023 Rodrigues (2016),. evidenciara em seu estudo que 100% dos partos foram cesáreos, assim como no estudo de Vilaça e Martins (2017), no qual 56,7% dos partos foram caracterizados como cesáreos e eles atribuem a esta ocorrência, o diagnóstico precoce durante o pré-natal.Tabela 02 -Perfil Materno de Acordo com os Dados Obstétricos, Paraíba, Brasil, 2015 a 2022.…”