RESUMEN

The volar locking plate is a popular implant for surgical management of unstable distal radial fractures. We routinely utilize this system for all distal radial fractures except for those with entrapped intra-articular fragments and fractures with a displaced dorsomedial facet fracture (which is hard to capture with the volar approach alone). In this video, we describe in detail the necessary steps for successful placement of the volar locking plate, starting with preoperative planning and ending with expected outcomes. The approach that we utilize is through the flexor carpi radialis tendon sheath and avoids the radial artery. In the video, we describe 4 variations on the application of a volar locking plate: (1) the standard technique after appropriate reduction and provisional fixation with Kirschner wires, (2) regaining length through a shortened distal radial fracture, (3) using the volar plate to assist in the reduction and regain volar tilt, and (4) intraoperative management of coronal shift of the distal fragment. Complications reported for the volar locking plate have decreased with newer low-profile plate designs; however, they still include volar tendon irritation and/or rupture and median neuropathy. Postoperatively, we advise a brief 2-week period of immobilization for wound-healing, which is followed by a period during which a removable wrist splint is used and patients are instructed on the performance of a hand therapy regimen.

RESUMEN

PURPOSE: The ACGME (US) and The European Working Time Directive (UK) placed work-hour restrictions on medical trainees with the goal of improved patient safety. However, there has been concern over a potential decrease in medical education. Orthopaedic training is the focus of this study. We examined previously published subjective and objective data regarding education and work-hour restrictions and developed the questions: Do specific perceptions emerge within the subjective studies examined? Are there objective differences in educational measures before and after work-hour restrictions? Is there a difference between the subjective and objective data? METHODS: A systematic review was conducted via MedLine, regarding orthopaedic studies in the USA and UK, with reference to work-hour restrictions and education. RESULTS: Subjective survey studies demonstrate that residents and attending physicians have a negative response to work-hour restrictions because of the perceived impact on their overall education and operating room experience. Conversely, limited objective studies demonstrated no change in operative volume before or after implementation of restrictions. CONCLUSIONS: This review highlights the need for more objective studies on the educational implications of work-hour restrictions. Studies to date have not demonstrated a measurable difference based on case logs or training scores. Opinion-based surveys demonstrate an overall negative perception by both residents and attending physicians, on the impact of work-hour restrictions on orthopaedic education. Current published data is limited and stronger evidence-based data are needed before definitive conclusions can be reached.

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RESUMEN

Acute compartment syndrome remains a challenging problem for orthopedic surgeons because its diagnosis is not always straightforward and it has a high risk of associated limb morbidity if left undiagnosed or untreated. Failure to diagnose and treat acute compartment syndrome is one of the most common causes of successful medical liability claims. The authors review the current literature concerning the diagnosis of acute compartment syndrome and discuss new non-invasive technologies that may allow for earlier and more accurate diagnosis of impending acute compartment syndrome.

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