(OBQ07.21)
A 54-year-old female has struggled with 2nd metatarsalgia that is not relieved with orthotics. She undergoes a metatarsal shortening osteotomy using the technique demonstrated in Figure A. Following surgery she complains that her 2nd toe "floats" above the level of the remaining lesser toes. Which of the following is the most likely cause?
QID:
682