Calf Muscle Complex. US scanning demonstration

[@Weiyang5268]

🌹 ( 約偏內側的小腿中下段交界處 )[內腓腸肌]初現在最表層，還很薄，中層是Soleus，上述兩肌間存在aponeurosis，最深層則是FHL 屈肌1:00。1:54
@內腓腸肌Gr1拉傷時 只可見「肌肉內」myofascial 斷裂，但不會有Aponeurosis斷裂1:54
🌹2:01
@以「長軸縱切」內腓腸肌去觀察有無[🔶Gr2級拉傷:即aponeurosis斷裂]，則可能會有積液經斷裂縫隙而聚積在局部2:34。
@也須以橫切面檢視Gr2拉傷中aponeurosis斷裂佔比若小於50%則為Gr2A
@在內側腓腸肌受犯部位的長軸擺置探頭，再作踝的蹠/背屈活動以觀察介於內側腓腸肌和其下層Soleus肌間的aponeurosis有無斷裂跡象3:16

[@omersharif9]

Excellent demonstration. Thank you.

[@SMUGultrasoundtraining]

Great - subscribe for all our new videos !

[@MrVeer58]

Many thanks for the nice video and the explanation.