Serial Range of Motion and Grip Strength Measurements, Patient-Reported Outcomes, and Radiographic Thresholds Associated With Less Satisfactory Outcomes After Low-Energy Distal Radius Fracture in Women Aged 50 Years and Older.

Purpose: To document the change of clinical (wrist motion and grip strength) measurements and Patient-Rated Wrist Evaluation (PRWE) scores at 9 weeks and 3, 6, and 12 months after distal radius fracture (DRF) in women 50 years and older with exclusively isolated, displaced, and low-energy DRFs treated by either closed and/or open reduction and to relate these outcomes to their radiographic results.

Methods: In this retrospective single-institution cohort study, patients' post-DRF clinical measurements and PRWE scores were prospectively collected from December 2007 through September 2018 and stratified according to their final radiographic values of volar/dorsal tilt, ulnar variance, and radial inclination.

Results: Of the 1,319 women identified, 1,126 (85%) were treated nonsurgically, and 193 (15%) were treated operatively.

Coronal translation of the forearm, proximal capitate, and ulnar styloid predict radial inclination in distal radius fractures in older female patients.

Aims: The aims of this study were to identify means to quantify coronal plane displacement associated with distal radius fractures (DRFs), and to understand their relationship to radial inclination (RI).

Methods: From posteroanterior digital radiographs of healed DRFs in 398 female patients aged 70 years or older, and 32 unfractured control wrists, the relationships of RI, quantifiably, to four linear measurements made perpendicular to reference distal radial shaft (DRS) and ulnar shaft (DUS) axes were analyzed: 1) DRS to radial aspect of ulnar head (DRS-U); 2) DUS to volar-ulnar corner of distal radius (DUS-R); 3) DRS to proximal capitate (DRS-PC); and 4) DRS to DUS (interaxis distance, IAD); and, qualitatively, to the distal ulnar fracture, and its intersection with the DUS axis.

Results: In the study (fracture) and control groups, respectively, the mean values were: RI, 17.

The Effects of Patient Resilience and Catastrophizing on Carpal Tunnel Surgical Outcomes.

Purpose: Outcomes following carpal tunnel release (CTR) are generally favorable. When patient satisfaction or symptom resolution is not as expected, understanding what factors contribute to that outcome could allow for strategies targeted at improving results. Our purpose was to determine if measurable mental health factors, specifically resilience and pain catastrophization, correlate with patients' postoperative outcomes following CTR.

Magnitude, Direction, Temporal Patterns, and Frequency of Loss of Distal Radius Fracture Reduction in Women 50 Years and Older.

Purpose: To determine the magnitude, direction, temporal patterns, and frequency of reduction loss following nonsurgical, closed treatment of distal radius fractures in women 50 years and older and correlate these observations with bone mineral density and age.

Methods: We reviewed registry data on 1,148 patients 50 years and older with distal radius fractures managed by closed reduction and cast immobilization. Radial inclination (RI), ulnar variance (UV), and radial tilt (RT) were measured immediately and at 1, 2, 3, 6, 9, and 12 weeks after reduction.

Upper Extremity Injuries in Rock Climbers: Diagnosis and Management.

Rock climbing places substantial stress on the upper extremities and can lead to unique injuries not common to other sports. With increasing popularity of the sport, hand surgeons are expected to see more patients with these pathologies. An understanding of the sport, accurate diagnoses, and appropriate treatment protocols are critical to maintain climbers' competitive abilities.

The Unsalvageable Radial Head in Patients Aged 30 Years and Younger.

Purpose: Concern exists regarding the use of radial head arthroplasty (RHA) in younger patients. This study assessed clinical, functional, and radiographic outcomes of RHA in patients aged 30 years and younger.

Methods: A retrospective review identified 26 elbows that underwent a smooth stem modular RHA in patients aged 30 years and younger at a median follow-up of 3.

Four-Corner Arthrodesis With Differing Methods of Osteosynthesis: A Systematic Review.

Purpose: The purpose of this study was to compare the union rates and clinical outcomes of 4-corner arthrodesis with different methods of osteosynthesis.

Methods: A systematic review of studies published in Ovid, Medline, Embase, and PubMed was conducted. Primary studies that reported clinical and radiographic results following 4-corner arthrodesis for scapholunate advanced collapse (SLAC), scaphoid nonunion advanced collapse (SNAC), or other types of wrist arthritis in human subjects were eligible.