Foot centralization for tibial hemimelia.

Nineteen foot centralizations were performed in 14 patients with Jones type I and II tibial hemimelia. All feet showed equinovarus deformity and were treated by foot centralization by means of calcaneofibular arthrodesis. The average age of patients at the time of surgery was 1.

Limb salvage treatment for Gollop-Wolfgang complex (femoral bifurcation, complete tibial hemimelia, and hand ectrodactyly).

We reported the findings from three patients with Gollop-Wolfgang complex and demonstrated the results of five limb salvage treatments for this condition. All three femoral bifurcations were accompanied by ipsilateral complete tibial hemimelia. Two patients showed contralateral complete or partial tibial hemimelia, and one patient had hand ectrodactyly.

Operative reconstruction of the severe sequelae of infantile septic arthritis of the hip.

We retrospectively reviewed the results of operative reconstruction of 21 hips in 21 patients with severe sequelae due to infantile septic arthritis of the hip. Eleven hips were classified as Choi type IIIA, 4 as type IIIB, 1 as type IVA, and 5 as type IVB sequelae. The average age at the time of the first surgery was 4.

Operative treatment of bilateral hip dislocations in a child with metatropic dysplasia.

We present a case of bilateral hip dislocations with metatropic dysplasia. Radiographic features such as narrow thorax, dense wafer vertebral bodies, narrowing interpedicular distances, kyphoscoliosis, crescent-shaped iliac wings, dumbbell-shaped tubular bones, and inferiorly directing lesser trochanter conform to the findings of metatropic dysplasia. Hip dislocations were misdiagnosed by ultrasonographic and radiographic hip screening, owing to the severely deformed femoral heads and acetabulums.

Limb salvage treatment for congenital deficiency of the tibia.

Nine limb salvage treatments were performed in 7 patients with congenital deficiency of the tibia. All feet showed equinovarus deformity and were centralized in a slightly equinus position by placing the distal end of the fibula into the posterior facet of the calcaneus. Tibiofibular fusion was performed in 4 patients with partial deficiency, and fibular transfer (fibular centralization; Brown procedure) in 5 with complete deficiency of the tibia.