The Journal of hand surgery
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Randomized Controlled Trial Comparative Study
A Prospective Randomized Study Comparing Bupivacaine Hydrochloride Versus Bupivacaine Liposome for Pain Management After Distal Radius Fracture Repair Surgery.
To compare pain experience and opioid use after distal radius fracture repair surgery performed with perioperative infiltration of the local anesthesia bupivacaine hydrochloride (Marcaine; Pfizer, New York, NY) or bupivacaine liposome (Exparel; Pacira, Parsippany, NJ). ⋯ Therapeutic II.
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The purpose of this study was to evaluate the clinical and radiographic outcomes of Neer type IIb distal clavicle fractures treated with anatomical locking plate fixation combined with coracoclavicular ligament augmentation. ⋯ Therapeutic IV.
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Loss of full wrist range of motion is common after treatment of distal radius fractures. Loss of wrist extension limiting functional activities, although uncommon, can occur after volar plating of distal radius fractures. Unlike other joints in which capsular release is a common form of treatment for stiffness, this has been approached with caution in the wrist owing to concerns for carpal instability. We tested the null hypothesis that hardware removal and open volar capsular release would not lead to improved upper extremity-specific patient-reported outcome (Disabilities of the Arm, Shoulder, and Hand [DASH] questionnaire). ⋯ Therapeutic IV.
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Volar plates positioned at, or distal to, the watershed line have been shown to have a higher incidence of attritional rupture of the flexor pollicis longus (FPL). In this study, we aimed to evaluate the effect of wrist extension and volar tilt on the contact between the plate and the FPL tendon in a cadaver model. We hypothesized that, following volar plate application, loss of native volar tilt increases the contact between the FPL and the plate at lower degrees of wrist extension. ⋯ The FPL/plate contact chart generated in this study may be used to assess the risk of rupture in the clinical setting.