Renata Costa Caiafa1, Marco Orsini2, Lilian R Felicio3, Marzia Puccioni-Sohler1. 1. Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil. 2. Centro Universitário Augusto Motta, Rio de Janeiro, RJ, Brazil. 3. Faculdade de Fisioterapia, Universidade Federal de Uberlândia, Uberlandia, MG, Brazil.
Abstract
UNLABELLED: HTLV-1-associated myelopathy is a progressive disabling disease associated with gait abnormalities. OBJECTIVE: To identify and quantify the main muscles affected by weakness and spasticity, their impact on gait, functional capacity and on quality of life of HTLV-1-associated myelopathy patients. METHOD: We evaluated lower limbs muscular strength according to the Medical Research Council scale, spasticity according to the modified Ashworth scale, daily activities according to the Barthel Index and quality of life according to the Short-Form Health Survey-36 of 26 HTLV-1-associated myelopathy patients. RESULTS: The muscles most affected by weakness included the dorsal flexors and knee flexors. Spasticity predominated in the hip adductor muscles and in plantar flexors. Assistance for locomotion, minimal dependence in daily activities, limitations in functional capacity and physical aspects were the most common findings. CONCLUSION: The impairment of gait, functional dependence and quality of life were predominantly a consequence of intense muscle weakness in HTLV-1-associated myelopathy patients.
UNLABELLED: HTLV-1-associated myelopathy is a progressive disabling disease associated with gait abnormalities. OBJECTIVE: To identify and quantify the main muscles affected by weakness and spasticity, their impact on gait, functional capacity and on quality of life of HTLV-1-associated myelopathypatients. METHOD: We evaluated lower limbs muscular strength according to the Medical Research Council scale, spasticity according to the modified Ashworth scale, daily activities according to the Barthel Index and quality of life according to the Short-Form Health Survey-36 of 26 HTLV-1-associated myelopathypatients. RESULTS: The muscles most affected by weakness included the dorsal flexors and knee flexors. Spasticity predominated in the hip adductor muscles and in plantar flexors. Assistance for locomotion, minimal dependence in daily activities, limitations in functional capacity and physical aspects were the most common findings. CONCLUSION: The impairment of gait, functional dependence and quality of life were predominantly a consequence of intense muscle weakness in HTLV-1-associated myelopathypatients.
Authors: Carolina Rosadas; Tatiane Assone; Marina Yamashita; Adine Adonis; Marzia Puccioni-Sohler; Marisa Santos; Arthur Paiva; Jorge Casseb; Augusto C P Oliveira; Graham P Taylor Journal: PLoS Negl Trop Dis Date: 2020-10-16
Authors: Erika Pedreira da Fonseca; Katia Nunes Sá; Rebeca Freitas Reis Nunes; Camille Rosa de Jesus Souza; Mayra Castro de Matos Sousa; Elen Beatriz Pinto Journal: Rev Soc Bras Med Trop Date: 2021-01-29 Impact factor: 1.581