A Hematoma Block in the Wrist for a Displaced Distal Radius Fracture Induces Systemic Neurological Symptoms: A Case Report.

Hematoma blocks are considered a relatively simple, safe, and effective technique in the acute setting to provide sufficient anesthesia and allow for closed reduction of displaced distal radius fractures. Complications associated with the utilization of local anesthetics in this setting are rare. We present the case of a patient who had a hematoma block in the wrist and developed short-term systemic neurologic complications likely secondary to systemic absorption of 20 mL of 1% lidocaine without epinephrine via the cancellous bone channels.

Midterm Follow-up of Divergent Peg Glenoid Components in Total Shoulder Arthroplasty.

Glenoid component aseptic loosening is the most common source of total shoulder arthroplasty (TSA) revision. Divergent pegged glenoids may improve fixation. Thirty-four patients underwent divergent peg TSA.

Comparison of cannulated screws with FiberWire or stainless steel wire for patella fracture fixation: A pilot study.

Purpose: This pilot study tested whether FiberWire provides similar protection to steel wire against repair displacement in patella fractures.

Methods: Thirteen cadaver knees were cyclically loaded with 10 cycles (0-90° flexion) and fracture displacement was recorded. Fixation methods were also tested in load to failure (>3 mm displacement).

The functional impact of bilateral reverse total shoulder arthroplasty.

Background: The use of reverse total shoulder arthroplasty (RTSA) has been increasing. However, many recommend against bilateral RTSA because of concerns over lack of internal rotation (IR) and the resultant difficulties with activities of daily living (ADLs).

Methods: Data on 15 consecutive patients who underwent staged bilateral primary RTSA for cuff tear arthropathy (CTA) were retrospectively reviewed.