Clinical, functional and radiological outcome after osteosynthesis of ankle fractures using a specific provocation test.

Background: Ankle fractures are frequent, and despite numerous publications on their treatment and outcome, there is a lack of precise data on the functional results in young, healthy and physically active patients. We hypothesized that patients who underwent open reduction and internal fixation (ORIF) for simple ankle fractures would have similar function compared to a healthy control group, whereas patients with complex fractures will have significant functional deficits. Furthermore, we postulate that there is a discrepancy between the radiological and the functional outcomes.

Unusual total knee immobilization in an elderly patient due to inferior patella dislocation: Case report and review of the literature.

Inferior dislocation of the patella is a rare cause of a blocked knee and occurs typically in elderly patients. In most cases the mechanism is an osteophyte on the superior pole of the patella that becomes entrapped into the femoral trochlea, keeping the patella horizontally rotated and inferior localized. Advanced age and osteoarthritic changes of the knee are the main risk factors.

Mid-term results of minimally invasive deltoid-split versus standard open deltopectoral approach for PHILOS™ (proximal humeral internal locking system) osteosynthesis in proximal humeral fractures.

Purpose: Only a few reports compare the mid- and long-term outcome of the minimally invasive deltoid split (MIDS) with the classic anterior deltopectoral (DP) approach for osteosynthesis in proximal humeral fractures. This study compared the mid-term functional and the radiological results in patients with proximal humeral fractures undergoing osteosynthesis with the proximal humeral internal locking system (PHILOS™).

Methods: All patients undergoing osteosynthesis between 2008 and 2015 were clinically and radiologically examined with a minimal follow-up period of 1 year.