The Dorsoulnar Artery Perforator Adipofascial Flap in the Treatment of Distal Radioulnar Synostosis.

Posttraumatic radioulnar synostosis (RUS) is a rare event following forearm fractures. Consequences are disabling for patients who suffer from functional limitation in forearm pronosupination. Distal RUS are even more rare and more difficult to treat because of high recurrence rates.

Single forearm radius and ulna asymmetric lengthening in multiple cartilaginous exostoses: a case report and a long-term follow-up.

We describe one case of forearm deformity in a patient affected by multiple cartilaginous exostoses - also known as the forearm 'candy stick deformity'. Surgical treatment usually focuses on the correction of the wrist deformity without correcting the forearm shortening, the latter not being given the same consideration as lower limb shortening. In the presented case, radius and ulna corticotomies were performed and distal forearm deformity and shortening were corrected by two independent monoaxial external fixators, with full pronosupination.

Radial head, radiocapitellar and total elbow arthroplasties: a review of recent literature.

The outcome of prosthetic elbow surgery is continually evolving. We thoroughly reviewed the literature on this issue to analyse the indications, outcomes and complications of the numerous types of implants currently in use. Radial head replacement is recommended in comminuted fractures of the radial head and in post-traumatic conditions.

Perthes-like disease in Alagille syndrome.

We describe a unique case of a bilateral osteochondrosis of the femoral heads, similar to Perthes disease, in a boy affected by Alagille syndrome. This is a rare genetic syndrome, caused by vascular anomalies, and characterized by five main features: hepatic, cardiovascular, ophthalmological, skeletal malformations, and characteristic facial appearance. The most frequent skeletal finding is the 'butterfly vertebra'.

Recurrence of axial malalignment after surgical correction in congenital femoral deficiency and fibular hemimelia.

Purpose: Recurrent genu valgum deformity complicates treatment of congenital femoral deficiencies (CFD) and fibular hemimelia (FH). We analysed factors influencing recurrence.

Methods: Patients who underwent limb lengthening or deformity correction for CFD and/or FH were reviewed.