Presentation
Left hamstring soreness. Sports injury.
Patient Data
Age: 20-25 years
Gender: Male
From the case:
Hamstring injury - BAC grade 1b
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Injury to the right biceps femoris distal myotendinous junction corresponding to the surface marker:
- hyperintensity length: 4.2 cm
- <10% cross-sectional area
- no fiber disruption
The tear is centered at the lateral/peripheral aspect of the distal myotendinous junction adjacent to the myofascial plane. There is no perifascial fluid tracking.
Case Discussion
This is a biceps femoris grade 1b injury according to the British athletics muscle injury classification.