Stress fracture shin mri8/10/2023 Stress fractures were first described, prior to the advent of radiography, by the Prussian military doctor Breithaupt in 1855, who introduced the term and described the signs, symptoms, and evolution of stress fractures of the metatarsus (2). Such fractures are typically seen when abnormal overload occurs within normal bones, promoting bone resorption and subsequently fracture (1). When overload injuries affect the bones, they are referred to by various terms, including bone overload, fatigue fracture, and stress fracture. In competitive sports, overload injuries are common and may involve the entire locomotor system. A média de captação do 99mTc-MDP nos membros afetados foi significativamente diferente no grupo 1 (2,54 ± 0,77), comparado com o grupo 2 (1,05 ± 0,11) ( p < 0,001).ĬONCLUSÃO: Em nossa amostra de atletas, os índices de captação obtidos pela cintilografia óssea proporcionaram um método objetivo para estimar o tempo de recuperação apropriado após uma fratura de estresse na tíbia. RESULTADOS: Índice quantitativo foi obtido usando a técnica da região de interesse, comparando pernas afetadas com não afetadas. Todos os sujeitos submeteram-se a cintilografia óssea e ressonância magnética com intervalo máximo de sete dias entre as avaliações. MATERIAIS E MÉTODOS: Foram avaliados 21 atletas com suspeita clínica e o diagnóstico radiológico de fratura por estresse na tíbia (grupo 1) e 10 atletas assintomáticos (grupo 2). OBJETIVO: Analisar a correlação entre a captação da cintilografia óssea e o tempo para recuperação de pacientes com fraturas de estresse na tíbia. The appropriate recovery time after a tibial stress fracture. 1.05 ± 0.11 p < 0.001).ĬONCLUSION: In our sample of athletes, determining the bone scintigraphy uptake indices provided an objective method to estimate The mean uptake of 99mTc-MDP was significantly higher in the TSF group than in the control group (2.54 ± 0.77 vs. RESULTS: Using the region of interest technique, we obtained a quantitative evaluation index, comparing affected and unaffected legs. All subjects underwent bone scintigraphy and magnetic resonance imaging with a maximum interval of 7 days between the assessments. Stress fracture (TSF group, n = 21) and those with no symptoms or evidence of fracture (control group, n = 10). MATERIALS AND METHODS: We evaluated two groups of athletes: those with clinical suspicion and a radiological diagnosis of tibial OBJECTIVE: To investigate the correlation between tracer uptake on bone scintigraphy and recovery time in patients with tibial stress fracture. Keywords: Tibial fractures Athletes Fractures, stress Radionuclide imaging.ĭescritores: Fraturas da tíbia Atletas Fraturas de estresse Cintilografia. Prognostic value of focal scintigraphic findings in clinically suspected cases of tibial stress fractureĪutho(rs): Wagner Castropil 1 Amisa Guimarães 2 Carlos Alberto Buchpiguel 3
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