C1-C2 Luxation in Patient with Down Syndrome

Autor: Luiz Ricardo Santiago Melo, Maurus Marques de Almeida Holanda, Rayan Haquim Pinheiro Santos, Gustavo de Moura Peixoto, Normando Guedes Pereira Neto
Rok vydání: 2018
Předmět:
Zdroj: JBNC - JORNAL BRASILEIRO DE NEUROCIRURGIA. 24:316-321
ISSN: 2446-6786
DOI: 10.22290/jbnc.v24i4.1455
Popis: Introduction: Down syndrome is caused by trisomy of chromosome 21, and it is the most common chromosomal abnormality in humans. This genetic condition is characterized by multiple skeletal abnormalities, including atlantoaxial instability that occurs in 9-31% of patients presenting clinical consequences in 1-3% of them. This study aims to report a case of atlantoaxial instability with clinical repercussions of quadriparesia. Case Report: A case of a 10-year-old boy, with Down syndrome, who could notget up for three months is reported. Clinical examination revealed quadriparesis. The lateral radiograph of the cervical spine showed a atlanto-odontoid distance of 6mm, confirming atlantoaxial instability.
Databáze: OpenAIRE