A panel of three (or in case of disagreement, five) blinded and independently operating foot care specialists who were not directly involved in the study diagnosed the ulcer.
Clare et al. (Clare et al. 2005), using this approach, reported the occurrence of wound healing problems in 24% of 45 operated feet.
Among the operated feet, 42 feet (60.9%) presented triphalangeal fifth toe and 27 (39.1%) presented biphalangeal fifth toe.
All of the other operated feet went on to achieve bony fusion uneventfully, and no other patients developed complications.
Previous series have reported incidences varying from 7.1% (12 of 168 feet), to 34.9% (22 of 63 feet), to 54.2% (13 of 24 feet) of previously operated feet [ 2, 4, 6].
In our group of patients with rheumatoid arthritis we recorded nonunion in seven cases (4.9%) and persistent swelling of the dorsum of the foot occurred in 12 (8.4%) operated feet.
The Venator Group, which operates Foot Locker retail shoe stores, has forecast a 15percentto20percentcent rise in profits for the year.
Nevertheless, all six patients in the autograft group and four patients in the xenograft group complained of pain in the operated foot at the final followup.
Participants either operated foot pedals to navigate a corridor ('walk' condition) or watched the screen while a researcher operated the paradigm from outside the scanner ('watch' condition), a setting that controlled for the non-motor aspects of the task.
