The high rate of unsatisfactory overall results (37%), documented with longer follow-up, is of great concern. The authors conclude that enthusiasm for thermal capsulorrhaphy should be tempered until further studies document its efficacy.

The quality and content of health information on the Internet is highly variable for common sports medicine topics. Patients should be encouraged to exercise caution and to utilize only well-known sites and those that display the HONcode seal of compliance with transparency and accountability practices.

Twenty diabetic patients underwent 22 dorsiflexion metatarsal osteotomies for treatment of chronic persistent or recurrent neuropathic forefoot ulcers. Mean duration of nonoperative treatment was 13 months. The procedure consisted of irrigation and debridement of the ulcer followed by basilar closing wedge metatarsal osteotomy performed through a dorsal approach. At follow-up, complete ulcer healing was noted in 21 cases (95%) at an average of 40 days postoperatively. Complications occurred in 15 cases (68%). The main problems encountered postoperatively were acute Charcot disease (32%) and deep wound infections (14%). Transfer lesions under adjacent metatarsal heads developed in two cases (9%). One ulcer (5%) failed to heal secondary to vascular insufficiency and eventually required a below the knee amputation after a failed revascularization attempt. Loss of screw fixation occurred in one patient (5%) but acceptable metatarsal alignment was maintained and the ulcer healed uneventfully. There were no cases of ulcer recurrence. The results of this study suggest that dorsiflexion metatarsal osteotomy is a reliable salvage procedure for the treatment of recalcitrant neuropathic forefoot ulcers that have failed an adequate trial of nonoperative treatment. This procedure is associated with a high complication rate, as would be expected in this patient population.

The AMP femoral tunnel drilling technique can improve overall knee joint stability, but the increased difficulty with full extension may need to be considered.

No abstract