Ewing's Sarcoma Mimicking an Avulsion Fracture.

In the absence of a clear history of trauma, avulsion of the lesser trochanter should raise a high index of suspicion of an underlying malignancy.

The influence of freezing on the tensile strength of tendon grafts : a biomechanical study.

We investigated the influence of freezing on the tensile strength of fresh frozen tendon grafts. The biomechanical characteristics of tendons that are less commonly used in knee surgery (tibialis anterior, tibialis posterior, peroneus longus and medial and lateral half of Achilles tendons) were compared to those of a semitendinosus and gracilis graft harvested from the same 10 multi-organ donors. All right side tendons constituted the study group and were frozen at -80 degrees C and thawed at room temperature 5 times.

The effect of Luque-Galveston fusion on curve, respiratory function and quality of life in Duchenne muscular dystrophy.

The aim of this retrospective study was to evaluate the long-term effect of the Luque-Galveston spinal fusion in Duchenne muscular dystrophy (DMD) patients. Twenty patients had undergone this operation at a mean age of 153 years (surgical group, A). The correction of their scoliosis amounted to +/- 55.

Migratory symptomatic bone marrow oedema of the knee: a case report and literature review.

Bone marrow oedema is a common finding on MRI. Differential diagnosis includes many different clinical entities. We hereby present a case of migrating symptomatic bone marrow oedema from the medial to the lateral femoral condyle after which spontaneous resolution of both clinical and radiographic findings occurred.