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Lesão muscular: fisiopatologia, diagnóstico, tratamento e apresentação clínica / Muscle injury: physiopathology, diagnostic, treatment and clinical presentation
Fernandes, Tiago Lazzaretti; Pedrinelli, André; Hernandez, Arnaldo José.
Affiliation
  • Fernandes, Tiago Lazzaretti; s.af
  • Pedrinelli, André; s.af
  • Hernandez, Arnaldo José; Universidade de São Paulo. Faculdade de Medicina. BR
Rev. bras. ortop ; 46(3): 247-255, 2011. ilus
Article in Pt | LILACS | ID: lil-597793
Responsible library: BR26.1
RESUMO
O tecido muscular esquelético possui a maior massa do corpo humano, com 45 por cento do peso total. As lesões musculares podem ser causadas por contusões, estiramentos ou lacerações. A atual classificação separa as lesões entre leve, moderada e grave. Os sinais e sintomas das lesões grau I são edema e desconforto; grau II, perda de função, gap e equimose eventual; grau III, rotura completa, dor intensa e hematoma extenso. O diagnóstico pode ser confirmado por ultrassom - dinâmico, barato, porém examinador-dependente; tomografia ou ressonância magnética - maior definição anatômica, porém estático. A fase inicial do tratamento se resume ao protocolo PRICE. AINH, ultrassom terapêutico, fortalecimento e alongamento após a fase inicial e amplitudes de movimento sem dor são utilizados no tratamento clínico. Já o cirúrgico possui indicações precisas drenagem do hematoma, reinserção e reforço musculotendíneos.
ABSTRACT
Skeletal muscle tissue has the largest mass in the human body, accounting for 45 percent of the total weight. Muscle injuries can be caused by bruising, stretching or laceration. The current classification divides such injuries into mild, moderate and severe. The signs and symptoms of grade I lesions are edema and discomfort; grade II, loss of function, gaps and possible ecchymosis; and grade III, complete rupture, severe pain and extensive hematoma. The diagnosis can be confirmed by ultrasound, which is dynamic and cheap, but examiner dependent; and tomography or magnetic resonance, which gives better anatomical definition, but is static. Initial phase of the treatment can be summarized as the "PRICE" protocol. NSAIDs, ultrasound therapy, strengthening and stretching after the initial phase and range of motion without pain are used in clinical treatment. On the other hand, surgery has precise indications hematoma drainage and muscle-tendon reinsertion and reinforcement.
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Full text: 1 Index: LILACS Main subject: Regeneration / Muscle, Skeletal Type of study: Diagnostic_studies / Guideline Limits: Female / Humans / Male Language: Pt Journal: Rev. bras. ortop Journal subject: ORTOPEDIA Year: 2011 Type: Article

Full text: 1 Index: LILACS Main subject: Regeneration / Muscle, Skeletal Type of study: Diagnostic_studies / Guideline Limits: Female / Humans / Male Language: Pt Journal: Rev. bras. ortop Journal subject: ORTOPEDIA Year: 2011 Type: Article