Skeletally metastatic malignant melanoma of the foot.

Malignant melanoma involving the foot has typically been documented in cases whereby the primary lesion was subungually located. Characteristic clinical features usually assist the physician in diagnosing the suspicious lesion. The case study that follows illustrates an atypical presentation of skeletally metastatic malignant melanoma of the foot where the primary lesion was not identified.

Hallux set angle. A new radiographic measurement for hallux valgus.

The authors introduce a unique and clinically oriented technique for evaluation of hallux abducto valgus deformity and its operative correction. A new concept in the application of the Austin osteotomy is also presented.