Clinical Orthopaedics and Related Research ®

A Publication of The Association of Bone and Joint Surgeons ®

Hand 89 articles

Articles

High Survivorship and Few Complications With Cementless Total Wrist Arthroplasty at a Mean Followup of 9 Years

Joseph A. Gil MD, Robin N. Kamal MD, Eugene Cone MD, Arnold-Peter C. Weiss MD

Total wrist arthroplasty (TWA) has been described as traditionally being performed with fixation in the radius and carpus with cement. The TWA implant used in our series has been associated with promising results in studies with up to 6 years followup; however, studies evaluating survivorship, pain, and function with this implant are limited.

What Are the Risk Factors and Complications Associated With Intraoperative and Postoperative Fractures in Total Wrist Arthroplasty?

Eric R. Wagner MD, MS, Jason J. Srnec MD, Kapil Mehrotra MD, Marco Rizzo MD

Total wrist arthroplasty (TWA) can relieve pain and preserve some wrist motion in patients with advanced wrist arthritis. However, few studies have evaluated the risks and outcomes associated with periprosthetic fractures around TWAs.

What Demographic and Clinical Characteristics Correlate With Expectations With Trapeziometacarpal Arthritis?

Lana Kang MD, MSc, Joseph Nguyen MPH, Sohaib Z. Hashmi MD, Steve K. Lee MD, Andrew J. Weiland MD, Carol A. Mancuso MD

Pretreatment variables have been shown to be associated with the fulfillment of patient expectations, yet in treating thumb trapeziometacarpal osteoarthritis (OA) it remains unclear how patient expectations correlate with the effectiveness of treatment. An increased understanding of the variables that affect patient expectations enables tailored patient education and patient-provider communication.

Teaching the Basics: Development and Validation of a Distal Radius Reduction and Casting Model

Mark A. Seeley MD, Peter D. Fabricant MD, MPH, J. Todd R. Lawrence MD, PhD

Approximately one-third of reduced pediatric distal radius fractures redisplace, resulting in further treatment. Two major modifiable risk factors for loss of reduction are reduction adequacy and cast quality. Closed reduction and immobilization of distal radius fractures is an Accreditation Council for Graduate Medical Education residency milestone. Teaching and assessing competency could be improved with a life-like simulation training tool.

“Knuckle Cracking”: Can Blinded Observers Detect Changes with Physical Examination and Sonography?

Robert D. Boutin MD, Anuj P. Netto MD, MPH, David Nakamura MD, Cyrus Bateni MD, Robert M. Szabo MD, MPH, Michael Cronan RDMS, Brent Foster BS, William R. Barfield PhD, J. Anthony Seibert PhD, Abhijit J. Chaudhari PhD

Voluntary knuckle cracking is a common habit, with a reported prevalence of 25% to 45%. Habitual knuckle cracking also is a frequent source of questions for physicians, and the largest study to date reported an association with functional hand impairments.

Reduction in Cylindrical Grasp Strength Is Associated With Early Thumb Carpometacarpal Osteoarthritis

Monica J. Coughlan BS, Alexandra Bourdillon, Joseph J. Crisco PhD, Deborah Kenney MS, OTR, Arnold-Peter Weiss MD, Amy L. Ladd MD

Advanced thumb carpometacarpal (CMC) osteoarthritis (OA) can cause substantial impairment in hand function, from grasping heavy objects to fine manipulation of implements and tools. In the clinical setting, we commonly measure the grip strength of gross grasp with a hand dynamometer in patients with CMC OA. Cylindrical grasp, which requires more thumb contribution than gross grasp, is an alternative method of measuring grip strength and one that may provide insight into thumb-related conditions. Because gross grasp and cylindrical grasp use the thumb in different planes, measurement of gross grasp alone might underestimate impairment. Therefore, it is important to evaluate cylindrical grasp as well. To our knowledge this tool has yet to be examined in a population with early thumb CMC OA.

Patients With Limited Health Literacy Ask Fewer Questions During Office Visits With Hand Surgeons

Mariano E. Menendez MD, Bastiaan T. Hoorn BS, Michael Mackert PhD, Erin E. Donovan PhD, Neal C. Chen MD, David Ring MD, PhD

In the midst of rapid expansion of medical knowledge and decision-support tools intended to benefit diverse patients, patients with limited health literacy (the ability to obtain, process, and understand information and services to make health decisions) will benefit from asking questions and engaging actively in their own care. But little is known regarding the relationship between health literacy and question-asking behavior during outpatient office visits.

Is Social Support Associated With Upper Extremity Disability?

Sjoerd P. F. T. Nota MD, Silke A. Spit MD, Thijs C. H. Oosterhoff BSc, Michiel G. J. S. Hageman MD, David C. Ring MD, PhD, Ana-Maria Vranceanu PhD

Pain intensity and disability correlate with psychosocial factors such as depression and pain interference (the degree to which pain interferes with activities of daily living) as much or more than pathophysiology in upper extremity illness. However, other factors like emotional support (perception of being cared for and valued as a person), instrumental support (perception of availability of tangible assistance when needed), positive psychosocial impact (perception and focus on the positive side of a difficult situation, sometimes characterized as posttraumatic growth, benefit-finding, or meaning making), also might be associated with disability in patients with upper extremity orthopaedic illness. This is the first published study, to our knowledge, addressing the potential association of emotional support, instrumental support, and positive psychosocial illness impact with disability in patients with upper extremity illness.