Bell's palsy. A prospective, longitudinal, descriptive, and observational analysis of prognosis factors for recovery in Mexican patients

Autor: Laura, Sánchez-Chapul, Susana, Reyes-Cadena, José Luis, Andrade-Cabrera, Irma A, Carrillo-Soto, Saúl R, León-Hernández, Rogelio, Paniagua-Pérez, Hiram, Olivera-Díaz, Teresa, Baños-Mendoza, Gabriela, Flores-Mondragón, Norma A, Hernández-Campos
Rok vydání: 2012
Předmět:
Zdroj: Revista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion. 63(4)
ISSN: 0034-8376
Popis: To determine the prognosis factors in Mexican patients with Bell's palsy.We designed a prospective, longitudinal, descriptive, and observational analysis. Two hundred and fifty one patients diagnosed with Bell's palsy at the National Institute of Rehabilitation were included. We studied the sociodemographic characteristics, seasonal occurrence, sidedness, symptoms, and therapeutic options to determine the prognostic factors for their recovery.Thirty-nine percent of patients had a complete recovery and 41.5% had an incomplete recovery. Marital status, gender, etiology, symptoms, sidedness, House-Brackmann grade, and treatments did not represent significant prognostic factors for recovery. Age40 years (OR = 2.4, IC 95% 1.3-4.3, p = 0.002) and lack of physical therapy (OR = 6.4, IC 95% 1.4-29.6, p = 0.006) were significant prognostic factors for incomplete recovery. Familial palsy resulted to be a protective prognostic factor against an incomplete recovery (OR = 0.54, IC 95% 0.28-1.01, p = 0.039). This protection factor was only significant in female patients (OR = 0.41, p = 0.22) but not in male patients (OR = 1.0, p = 0.61).The proportion of cases with incomplete recovery was high. The age40 years and lack of physical therapy were the only significant prognostic factors for an incomplete recovery.
Databáze: OpenAIRE