CC BY-NC-ND 4.0 · Revista Chilena de Ortopedia y Traumatología 2022; 63(01): e70-e74
DOI: 10.1055/s-0042-1748673
Reporte de Caso | Case Report

Isolated Radial Nerve Palsy in a Newborn: Case Report

Article in several languages: español | English
1   Servicio de Cirugía Ortopédica y Traumatología, Hospital Infantil Universitario Niño Jesús, Madrid, España
,
1   Servicio de Cirugía Ortopédica y Traumatología, Hospital Infantil Universitario Niño Jesús, Madrid, España
,
2   Servicio de Rehabilitación, Hospital Infantil Universitario Niño Jesús, Madrid, España
,
Marta Martín Mangas
2   Servicio de Rehabilitación, Hospital Infantil Universitario Niño Jesús, Madrid, España
› Author Affiliations

Abstract

Isolated radial nerve palsy (IRNP) in the newborn is a rare clinical condition that must be distinguished from entities that are more common, such brachial plexus birth palsy (BPBP). It should be suspected in newborns presenting with absent wrist and digital extension but intact deltoid, biceps, and triceps function, as well as wrist and digital flexor function. Whereas BPBP is highly variable depending on the extent of the neurological involvement, IRNP resolves spontaneously, regardless of the severity of the initial presentation. We herein present a case of newborn with IRNP whose initial diagnosis was of BPBP.



Publication History

Received: 28 May 2020

Accepted: 08 March 2021

Article published online:
20 May 2022

© 2022. Sociedad Chilena de Ortopedia y Traumatologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

Thieme Revinter Publicações Ltda.
Rua do Matoso 170, Rio de Janeiro, RJ, CEP 20270-135, Brazil