Bone health impairment in patients with cerebral palsy.
Arch Osteoporos
; 15(1): 91, 2020 06 18.
Article
em En
| MEDLINE
| ID: mdl-32556612
ABSTRACT
Bone health problems may be related to the nutritional deficit in pediatric patients with cerebral palsy. It is common to find asymptomatic vertebral fractures when they have low bone mineral density. Fat mass deficit could be related to a lower bone mineral density and a higher risk of vertebral fractures. OBJECTIVES:
To study the bone health of patients with CP and its relationship with neurological and nutritional status.PURPOSE:
Cerebral palsy (CP) is the most common cause of motor disability in pediatric age.METHODS:
Cross-sectional, observational, descriptive, and analytical study in which patients with CP between 4 and 5 years with Gross Motor Function Classification System (GMFCS) grades III-IV-V were included. It was carried out survey, anthropometric study, bioimpedanciometry (BIA), and bone densitometry. Patients with low bone mineral density (BMD Z score less than - 2.0) underwent lumbar radiography looking for vertebral fractures to be diagnosed with osteoporosis.RESULTS:
Total sample 51 patients (51.0% women). Mean age 11.0 ± 0.5 years. BMD Z score average - 2.1 (95% CI - 2.5, - 1.7). BMD Z score according to GMFCS grade III - 1.6 (- 2.2; - 1.), grade IV - 1.6 (- 2.4; - 0.9), grade V - 3.1 (- 3.9, - 2.2) (p = 0.013). Bone health classification according to the International Society for Clinical Densitometry was 47.1% normal, 52.9% low BMD. Relationship between low BMD and low fat mass (p = 0.030) and low cell mass (p = 0.040) was found. Prevalence of vertebral fractures in lumbar radiography 25.9%, increasing as the degree of neurological involvement. Vertebral fractures were found in 5/13 GMFCS grade V, 2/6 GMFCS grade IV, and 0/10 GMFCS grade III.CONCLUSIONS:
Bone health in the pediatric population with CP is compromised in relation to the degree of neurological involvement and nutritional status. Those patients with moderate-severe cerebral palsy and low BMD seem to present an increased risk of fracture.Palavras-chave
Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Densidade Óssea
/
Paralisia Cerebral
/
Fraturas Ósseas
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article