No abstract

Suture augmentation can significantly increase the single load-to-failure strength of locking PF for proximal olecranon fractures.

Ankle fractures are common musculoskeletal injuries that may result in tibiotalar joint dislocations. Ankle fracturedislocations occur via similar mechanisms as ankle fractures, although the persistence or magnitude of the deforming force is sufficient to disrupt any remaining bony or soft-tissue stability. Ankle fracture-dislocations likely represent distinct clinical entities, as the pathology, management, and patient outcomes following these injuries differ from those seen in more common ankle fractures without dislocation. Ankle fracture-dislocations have higher rates of concomitant injury including open fractures, chondral lesions, and intra-articular loose bodies. Long-term outcomes in ankle fracture-dislocations are worse than ankle fractures without dislocation. Higher rates of posttraumatic osteoarthritis and chronic pain have also been reported. In this review, we discuss the current literature regarding the history, management, and outcomes of anklefracture dislocations and highlight the need for future study.

Surgical treatment of 3- and 4-part proximal humeral fractures remains challenging. This study retrospectively evaluated functional outcomes of locked plate fixation vs hemi-arthroplasty in 57 patients with 3- and 4-part proximal humerus fractures from 2003 to 2005 with a mean follow-up time of 35 months (range, 15.7-52.7 months). Mean patient age was 56.9 years (range, 29-81.7 years) for the open reduction and internal fixation group (n=42) and 66.4 years (range, 38.1-90 years) for hemiarthroplasty group (n=15). All 57 patients completed the American Shoulder and Elbow Surgeons score, the Simple Shoulder Test, the Euroqol EQ-5D, [corrected] and the visual analog pain scale. Range of motion, the Constant Score, and the UCLA Shoulder score were used to evaluate a subset of 33 patients. Forty-one patients in the open reduction and internal fixation group achieved union, and 1 had symptomatic avascular necrosis requiring subsequent hemiarthroplasty. Two patients had implant removal for impingement symptoms. In the hemiarthroplasty group, there was 1 revision for a loose prosthesis. The American Shoulder and Elbow Surgeons score (P=.023), Simple Shoulder Test (P=.012), patient satisfaction (P=.034), Constant Score (P=.008), Kelsh Adjusted Constant Score (P=.015), UCLA Shoulder score (P=.01), and range of motion (forward flexion, P=.002; abduction, P=.001) were significantly better in the open reduction and internal fixation group than the hemiarthroplasty group. No significant differences between the groups existed in terms of SF-12 (physical, P=.118; mental, P=.134), Euroqol EQ-5D [corrected] (P=.169), or visual analog pain scale scores (P=.135), but all trended toward better with open reduction and internal fixation.

This study suggests that this inpatient soft tissue management protocol of calcaneal fractures is a feasible treatment option when a patient is kept in the hospital that offers a reduction in postoperative wound complications while enabling surgery 4 days earlier on average.