Radiocapitellar and Ulnotrochlear Pressures Increase in a Radial Head Fracture Model: A Cadaveric Biomechanical Analysis.

Background: Changes in intra-articular pressure have not been previously described in relation to the management of radial head fractures. We hypothesized that pressure within the radiocapitellar and ulnotrochlear joints would increase with progressive radial head resection, mimicking a displaced radial head fracture, in a cadaveric model.

Methods: Ten cadaveric specimens were tested.

Formal Orthopaedic Surgery "Boot Camp" Curriculum to Optimize Performance on Acting Internships.

Orthopaedic surgery is one of the most competitive residency specialties in the National Residency Matching Program. To improve the odds of matching, senior medical students applying in the field participate in orthopaedic surgery away rotations with programs across the country. Students who do well on these rotations have a higher likelihood of matching because clinical performance is a principal criterion used by admissions committees to rank applicants.

Psychological outcomes affect functional outcomes in patients with severe pelvic ring fractures.

Purpose: To evaluate the correlation between post-traumatic functional and psychological outcomes in patients with severe pelvic ring injuries.

Methods: Forty-four patients who sustained a completely unstable pelvic ring injury (Tile C, AO/OTA 61C) treated in our institution from 2012 to 2017 were included. A telephone interview was performed in 16 of 44 patients to evaluate pelvic functionality, using the Majeed pelvic score, and psychological evaluation, using Hamilton anxiety and depression rating scales.