Recurrent intramuscular lipoma at extensor pollicis brevis: A case report

Figure 6 Postoperative photographs. A and B: Primary closure was performed after removal of the intramuscular lipoma and 200cc Hemovac was inserted. There was no contour deformity on postoperative physical examination. Sensory function was intact, and circulation was well maintained; C: However, some extensor pollicis brevis motor weakness occurred. Nevertheless, no deformation of the thumb was seen in the neutral state. Other ranges of motion remained intact.