Honing M L, Ritt M J, Bos K E
Academisch Medisch Centrum (AMC), Amsterdam, The Netherlands.
Surg Radiol Anat. 1995;17(4):339-41. doi: 10.1007/BF01795194.
An anomalous, digastric flexor digitorum superficialis in addition to a normal flexor digitorum superficialis to the index finger, is reported. To our knowledge, this is an anatomic variation never described before. The anomalous muscle belly presented as a progressive pseudotumor of the palm and needed exploration to provide the final diagnosis.
据报道,除了正常的食指指浅屈肌外,还存在一条异常的二腹肌样指浅屈肌。据我们所知,这是一种从未被描述过的解剖变异。异常的肌腹表现为手掌的进行性假瘤,需要进行探查以做出最终诊断。