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Burden of Hand Osteoarthritis in the Middle East and North Africa (MENA): An Epidemiological Analysis From 1990 to 2019
Hand osteoarthritis (OA) is a common cause of disability in older people. Although often underemphasized, it may affect quality of life and imposes a considerable burden on the health system. This study evaluated the epidemiology of hand OA in the Middle East and North Africa (MENA) region.Optimizing the Use of Operating Rooms by Transitioning Common Hand Surgeries Into the Office Setting
The purpose of this study was to examine the true monetary implications, at the health system level, of moving simple hand procedures, performed with wide-awake local anesthesia no tourniquet surgery, from the ambulatory surgery center (ASC) to office setting.The Effectiveness of Different Nerve Transfers in the Restoration of Elbow Flexion in Adults Following Brachial Plexus Injury: A Systematic Review and Meta-Analysis
Restoration of elbow flexion is an important goal in the treatment of patients with traumatic brachial plexus injury. Numerous studies have described various nerve transfers for neurotization of the musculocutaneous nerve (or its motor branches); however, there is uncertainty over the effectiveness of each method. The aim of this study was to summarize the published evidence in adults with traumatic brachial plexus injury.Effect of Race and Geography on Patient- and Parent-Reported Quality of Life for Children With Congenital Upper Limb Differences
Patient beliefs about health and disability are shaped by many social factors and are a key determinant in their ultimate outcome. We hypothesized that pediatric and parent-reported outcome measures regarding a child’s congenital upper limb difference will be affected by geographic location, parent education, sex, ethnicity, race, age, and presence of additional medical comorbidities.Evaluation of Preoperative Factors Affecting Midterm Patient-Reported Outcomes Following Ligament Reconstruction Tendon Interposition: A Prognostic Study
The aim of this study was to evaluate the prognostic value of preoperative patient-reported outcomes as predictors of functional improvement following ligament reconstruction tendon interposition. We hypothesized that high levels of preoperative pain interference (PI) and upper-extremity disability are associated with lower magnitudes of functional improvement ≥1 year after surgery on the shortened version of the Disabilities of the Arm, Shoulder, and Hand (QuickDASH) (primary outcome) and Patient-Reported Outcomes Measurement Information System Upper Extremity (UE) Computer Adaptive Test (CAT) (UE CAT) v1.2 (secondary outcome).Lateral Ulnar Collateral Ligament Repair With Suture-Tape Augmentation for Traumatic Elbow Instability
Ligament repair with suture-tape augmentation has been used in the operative treatment of joint instability and may have advantages with respect to early motion and stability. The purpose of this investigation was to describe the clinical results of traumatic elbow instability treated with lateral ulnar collateral ligament repair with suture-tape augmentation.Long-Term Results of Microsurgical Brachial Plexus Reconstruction in Late-Presenting Cases of Brachial Plexus Birth Injury
The role of primary surgery in delayed presenting cases of brachial plexus birth injury is still debated. The purpose of this study was to evaluate the results of brachial plexus reconstruction performed at the age of ≥12 months.Has the Use of Electrodiagnostic Studies for Carpal Tunnel Syndrome Changed After the 2016 American Academy of Orthopaedic Surgeons Clinical Practice Guideline?
A 2016 American Academy of Orthopaedic Surgeons (AAOS) clinical practice guideline (CPG) de-emphasized the need for electrodiagnostic studies (EDS) for carpal tunnel syndrome (CTS). We tested the hypothesis that use of EDS decreased after the AAOS CPG.A Systematic Review of Satisfaction Measures in Hand and Wrist Surgery
Patient-reported experience measures (quantifying satisfaction, trust, perceived clinician empathy, and communication effectiveness) may not be developed with the same rigor as patient-reported outcome measures (quantifying comfort and capability). We systematically reviewed the use of measures used to evaluate satisfaction with hand surgery by comparing recent (2017–2019) and remote (2000–2002) publications to assess the use of satisfaction measures and areas for potential improvement.Minimizing Costs for Dorsal Wrist Ganglion Treatment: A Cost-Minimization Analysis
Dorsal wrist ganglions are treated commonly with aspiration, or open or arthroscopic excision in operating room (OR) or procedure room (PR) settings. As it remains unclear which treatment strategy is most cost-effective in yielding cyst resolution, our purpose was to perform a formal cost-minimization analysis from the societal perspective in this context.Electrodiagnostic Predictors of Outcomes After In Situ Decompression of the Ulnar Nerve
Patients with severe ulnar neuropathy at the elbow frequently experience suboptimal surgical outcomes. Clinical symptoms alone may not accurately represent the severity of underlying nerve injury, calling for objective assessment tools, such as electrodiagnostic studies. The goal of our study was to determine whether specific electrodiagnostic parameters can be used to predict the outcomes after in situ decompression of the ulnar nerve.The Association Between Depression and Antidepressant Use and Outcomes After Operative Treatment of Distal Radius Fractures at 1 Year
Depression has been linked to inferior clinical outcomes among upper extremity patients. It often is challenging to distinguish the symptoms of depression, symptoms of injury, and the interaction between these 2 entities after a patient has been injured. We aimed to study the differences in clinical outcomes after surgical fixation of distal radius fractures between patients with and without a documented history and treatment for depression.Moving Minor Hand Surgeries Out of the Operating Room and Into the Office-Based Procedure Room: A Population-Based Trend Analysis
Our primary purpose was to quantify the proportion of minor hand surgeries performed in the procedure room (PR) setting in a population-based cohort. Given the increase in the literature that has emerged since the mid-2000s highlighting the benefits of the PR setting, we hypothesized that a trend analysis would reveal increased utilization over time.Zurich Appearance Score for Hands: Development and Validation of an Instrument for Assessing Hand Appearance in Congenital Upper Limb Differences
The appearance of the hand is relevant to individual activity and participation. Improving appearance is often one of the essential goals of hand surgery. The aim of this study was to describe and validate an instrument for quantitatively assessing hand appearance in congenital upper limb differences (CULD).Reverse Neurocutaneous Flap Based on the Dorsal Branch of the Ulnar Artery for Palm Coverage in Children: Long-Term Results
Although the palm is spared mostly in severe burn injuries, it often is affected in children and requires radical excision of contracting scar tissue to allow normal hand development. Since alternatives are limited for palmar coverage, we primarily use a reverse-perfused, neurocutaneous dorsal ulnar artery flap. We report here our long-term follow-up results.The Role of Intravenous Heparin Following Digital Replantation: A Retrospective Cohort Study on 1,155 Digits
The purpose of this study was to determine if the use of postoperative therapeutic dose intravenous heparin (POTDIVH) was indicated in digital replantation and revascularization by assessing digit survival and complications associated with heparin.Quantifying Donor Deficits Following Nerve Transfer Surgery in Tetraplegia
Nerve transfer (NT) surgery can improve function in people with cervical spinal cord injury (SCI). However, the impact of donor nerve deficits remains unclear. The purpose of this study was to quantify donor deficits experienced by individuals with cervical SCI following NT.A Comparison Between Robotic-Assisted Scaphoid Screw Fixation and a Freehand Technique for Acute Scaphoid Fracture: A Randomized, Controlled Trial
We compared robotic-assisted scaphoid screw fixation to conventional technique in terms of accuracy, surgical times, radiation exposure, and clinical outcomes, including range of motion, grip strength, functional score, and complications.The Impact of Cement Mantle Characteristics on Early Loosening in Primary Total Elbow Arthroplasty
To assess the association between cement mantle characteristics and early radiographic loosening in total elbow arthroplasty (TEA). We aimed to determine whether shorter mantle heights (<20 mm) were associated with loosening.Familial Clustering and Genetic Analysis of Severe Thumb Carpometacarpal Joint Osteoarthritis in a Large Statewide Cohort
Our goals were to identify individuals who required surgery for thumb carpometacarpal (CMC) joint osteoarthritis (OA), determine if CMC joint OA clusters in families, define the magnitude of familial risk of CMC joint OA, identify risk factors associated with CMC joint OA, and identify rare genetic variants that segregate with familial CMC joint OA.Impact of an Electronic Health Record Pain Medication Prescribing Tool on Opioid Prescriptions for Postoperative Pain in Hand, Orthopedic, Plastic, and Spine Surgery Across a Health Care System
We hypothesized that a pain management prescribing tool embedded in the electronic health record system of a multihospital health care system would decrease prescription opioids for postoperative pain by hand, orthopedic, plastic, and spine surgeons.The Interobserver Reliability of Grading of Distal Radius Volar Plate Prominence
The 3-category rating of volar plate prominence in relation to the most volar edge of the distal radius (the watershed line) on lateral radiographs was reliable among a small group of surgeons and associated with the probability of flexor tendon irritation and potential rupture. Classifications are often less reliable when tested among a large group of practicing surgeons in different environments.Effect of a Text Message–Based Support Program on Outcomes of Patients After Flexor Tendon Injury Repair
Although the effectiveness of using text messages in home-based rehabilitation programs has been investigated, its ability to engage patients in home rehabilitation exercises and, as a result, improve hand outcomes, specifically in patients with flexor tendon injuries, has not been evaluated. The aim of this study was to determine whether the addition of a text message–based intervention to usual care is effective in improving hand outcomes in patients with flexor tendon injuries after repair.Anatomic Variations of the Musculocutaneous Nerve and Clinical Implications for Restoration of Elbow Flexion
The restoration of elbow flexion is of primary importance in the management of patients with brachial plexus injuries. Superior functional outcomes via fascicle transfer from the ulnar and median nerves have resulted in this transfer being considered the mainstay of recovery of elbow flexion in patients with intact C8 and T1 function. An understanding of the anatomy of the musculocutaneous nerve (MCN) and its branching pattern is key while performing these transfers.A Prospective Randomized Controlled Trial of Methylprednisolone for Postoperative Pain Management of Surgically Treated Distal Radius Fractures
Perioperative glucocorticoids have been effectively used as a pain management regimen for reducing pain after hand surgery. We hypothesize that a methylprednisolone taper (MPT) course following surgery will reduce pain and opioid consumption in the early postoperative period.Relationship Between Preoperative and Postoperative Motion After Four-Corner Wrist Fusion for Osteoarthritis: Clustering and Regression Analyses
Four-corner fusion (4CF) is a surgical option for refractory scapholunate advanced collapse and scaphoid nonunion advanced collapse wrist arthritis. Preoperative range of motion (ROM) predicts outcomes in many orthopedic procedures. This study investigates ROM in a cohort of 4CF patients to examine the relationship between preoperative and postoperative motion and identifies different clinical patterns.Is Early Active Motion After 3-Ligament Tenodesis Noninferior to Late Active Motion? A Prospective, Multicenter Cohort Study
If early active motion after 3-ligament tenodesis is safe, it may yield more patient comfort and an early return to activities. Therefore, the aim of this study was to investigate whether early active motion is noninferior to late active motion after 3-ligament tenodesis for scapholunate interosseous ligament injuries.Preoperative Patient-Reported Data Indicate the Risk of Prolonged Opioid Use After Hand and Upper Extremity Surgeries
Opioids play an important role in pain management after surgery but also increase the risk of prolonged opioid use in patients. The identification of patients who are more likely to use opioids after intended short-term treatment is critical for employing alternative management approaches or targeted interventions for the prevention of opioid-related problems. We used patient-reported data (PRD) and electronic health record information to identify factors predictive of prolonged opioid use after surgery.Is Midcarpal Arthroscopy for Suspected Scapholunate Pathology Associated With Greater Interobserver Agreement and More Frequent Offer of Surgery?
This study compared the interobserver agreement of arthroscopic classification of suspected scapholunate interosseous ligament (SLIL) pathology with and without midcarpal arthroscopy to help inform diagnostic strategies. It also measured the association of midcarpal arthroscopy with recommendations for reconstructive surgery. The association of midcarpal arthroscopy with the type of surgery recommended was also studied.Diagnostic Accuracy of Magnetic Resonance Imaging With 3-Dimensional T2-SPACE Techniques for Preganglionic Injury of the Brachial Plexus
An accurate diagnosis of the site and severity of a brachial plexus injury is imperative for selecting the appropriate management. Conventional magnetic resonance imaging (MRI) does not allow for the precise interpretation of preganglionic injuries (pre-GIs), especially intravertebral canal injuries. We developed 4 MRI sequences of conventional 1.5-tesla 3-dimensional T2-weighted turbo spin echo sampling perfection with the application of optimized contrasts using different flip angles evolution (T2-SPACE) images to clearly visualize each component of the brachial plexus.Out-of-Pocket and Total Costs for Common Hand Procedures From 2008 to 2016: A Nationwide Claims Database Analysis
Rising patient out-of-pocket (OOP) costs and financial distress have been associated with reduced access to and delays in care. We evaluated whether OOP and total costs for common hand procedures have increased from 2008 to 2016 and identified key drivers of these costs.Patient-Derived Framework for Quality in Hand Surgery: A Qualitative Analysis
Despite the growing attention to evaluating care from the patient perspective, the most common definitions and measurements of quality are currently defined by physicians and health systems. Studies have demonstrated how a lack of patient input can lead to discrepancies between patients’ and physicians’ assessments of quality and, subsequently, worse patient outcomes. Although quality measures are increasingly used in hand surgery, insufficient work has examined whether these quality measures align with what matters to patients.The Utility of the Carpal Tunnel Syndrome-6 for Predicting the Outcomes of Carpal Tunnel Release
Considering the cost of, discomfort with, and time required for nerve conduction testing, the Carpal Tunnel Syndrome-6 (CTS-6) is often used to determine the likelihood of the presence of carpal tunnel syndrome. We sought to determine whether the CTS-6, designed as a diagnostic instrument, could serve a dual purpose and predict the outcome of carpal tunnel release (CTR) based on postoperative changes in the Boston Carpal Tunnel Questionnaire (BCTQ) score.The Impact of Smoking on Delayed Osseous Union After Arthrodesis Procedures in the Hand and Wrist
The purpose of this study was to evaluate the relationship between smoking and delayed radiographic union after hand and wrist arthrodesis procedures. We hypothesized that smoking would be associated with a higher rate of delayed union.Perception of the Virtual Interview Format in Hand Surgery Fellowship Applicants
The Coronavirus disease 2019 pandemic occurred during the interview period for numerous surgical fellowships, resulting in most programs transitioning to a virtual interview format during the 2020–2021 application cycle. This study investigated modifications adopted by fellowship programs and perceptions of the virtual interview format among hand surgery fellowship applicants.Prevalence, Burden, and Sources of Out-of-Network Billing in Elective Hand Surgery: A National Claims Database Analysis
Surprise out-of-network (OON) bills can represent a considerable cost burden on patients. However, OON billing remains underexplored in elective, outpatient surgery procedures, which have greater latitude for patient choice. We aimed to answer the following questions: (1) What is the prevalence and magnitude of OON charges in hand surgery? (2) What are the sources of OON charges? and (3) What factors are associated with OON charges?Lateral Femoral Trochlea Flap Reconstruction of the Proximal Capitate: An Assessment of Congruity and Description of Technique
We examined morphologic similarities of the medial lateral femoral trochlea (MFT) and lateral femoral trochlea (LFT) osteochondral flaps for reconstruction of the proximal capitate.Finger Joint Contractures 5 Years After Treatment for Dupuytren Disease: A Comparative Cohort Study of Collagenase Injection Versus Surgical Fasciectomy
To compare collagenase injection with surgical fasciectomy in Dupuytren disease (DD) for the prevalence of contracture in treated fingers 5 years after treatment.Anatomical Study of the Innervation of Triangular Fibrocartilage Complex and Distal Radioulnar and Radiocarpal Joints: Implications for Denervation
Open and percutaneous denervation is an emerging technique for joint pain. This study investigated the course and distribution of the articular branches innervating the triangular fibrocartilage complex (TFCC), distal radioulnar joint (DRUJ), and radiocarpal joint (RCJ) relative to bony and soft tissue landmarks to guide wrist denervation procedures.Risk Factors for Preventable Emergency Department Use After Outpatient Hand Surgery
Emergency department (ED) visits for postoperative concerns that could be safely addressed in outpatient clinics have an impact on cost, quality measures, and care workflows. Patient-reported data (PRD) may give unique insights into individual-level factors that predict overuse of health care resources, and guide opportunities for intervention and prevention. We investigated the relationship between preoperative PRD and preventable ED use after outpatient hand surgery to determine whether the preoperative PRD can be used to identify patients at higher odds of having preventable ED visits.Volar Locking Plate Compared With Combined Plating of AO Type C Distal Radius Fractures: A Randomized Controlled Study of 150 Cases
The optimal way to stabilize intra-articular distal radius fractures is unclear despite recent advances in surgical management. Volar plating is the most common treatment but may not be sufficient for more complex intra-articular AO type C fractures. The purpose of this randomized controlled study was to evaluate the radiographic and clinical outcomes following surgical treatment of AO type C distal radius fractures, comparing volar with combined plating.The Responsiveness of the Patient-Reported Outcomes Measurement Information System Upper Extremity and Physical Function in Patients With Cubital Tunnel Syndrome
The Patient-Reported Outcomes Measurement Information System (PROMIS) Upper Extremity (UE) and PROMIS Physical Function (PF) are increasingly referenced patient-reported outcomes. To interpret treatment effects with these patient-reported outcomes, investigators must understand magnitudes of change that represent clinically relevant improvement. This study assessed the responsiveness of PROMIS UE and PF in patients with cubital tunnel syndrome.Arthroscopic Wafer Procedure Versus Ulnar Shortening Osteotomy for Treatment of Idiopathic Ulnar Impaction Syndrome: A Randomized Controlled Trial
We compared the arthroscopic wafer procedure (AWP) and ulnar shortening osteotomy (USO) for treatment of idiopathic ulnar impaction syndrome in terms of clinical, functional improvement and time of return to work.Prevalence and Risk Factors for Postoperative Complications Following Open A1 Pulley Release for a Trigger Finger or Thumb
Although A1 pulley release is an effective treatment to reduce pain and improve hand function, complications may occur. More insight into risk factors for complications is essential to improve patient counseling and potentially target modifiable risk factors. This study aimed to identify factors associated with complications following A1 pulley release.Long-Term Outcome of Electrodiagnostic Values and Symptom Improvement After Carpal Tunnel Release: A Retrospective Cohort Study
The aim of this study was to evaluate electrodiagnostic studies and clinical outcomes after carpal tunnel release surgery in moderate and severe cases of carpal tunnel syndrome (CTS).Surgeons' Recommendations for Neurodiagnostic Testing With High Pretest Probability of Idiopathic Median Neuropathy at the Carpal Tunnel
The utility of electrodiagnostic tests (EDx) for patients with a high pretest probability of idiopathic median neuropathy at the carpal tunnel (IMNCT) based on characteristic symptoms and signs is debated. Decision-making and care strategies could be informed by a better understanding of factors associated with surgeon recommendations for electrodiagnostic testing.A Machine Learning Algorithm to Estimate the Probability of a True Scaphoid Fracture After Wrist Trauma
To identify predictors of a true scaphoid fracture among patients with radial wrist pain following acute trauma, train 5 machine learning (ML) algorithms in predicting scaphoid fracture probability, and design a decision rule to initiate advanced imaging in high-risk patients.Implicit and Explicit Factors That Influence Surgeons’ Decision-Making for Distal Radius Fractures in Older Patients
The purpose of this study was to evaluate factors that influence surgeons’ decision-making in the treatment of distal radius fractures in older patients.A Randomized Controlled Trial of Topical Cannabidiol for the Treatment of Thumb Basal Joint Arthritis
Since the passage of the Agricultural Improvement Act of 2018, hand surgeons have increasingly encountered patients seeking counseling on over-the-counter, topical cannabidiol (CBD) for the treatment of pain. To this end, we designed a human clinical trial to investigate the therapeutic potential of CBD for the treatment of pain associated with thumb basal joint arthritis.Establishing the Minimal Clinically Important Difference and Substantial Clinical Benefit for the Pain Visual Analog Scale in a Postoperative Hand Surgery Population
Although the pain visual analog scale (VAS-pain) is a ubiquitous patient-reported outcome instrument, it remains unclear how to interpret changes or differences in scores. Therefore, our purpose was to calculate the minimal clinically important difference (MCID) and substantial clinical benefit (SCB) for the VAS-pain instrument in a nonshoulder hand and upper extremity postoperative population.Patient-Reported Outcomes 1 Year After Proximal Interphalangeal Joint Arthroplasty for Osteoarthritis
Implant survival, range of motion, and complications of proximal interphalangeal joint arthroplasty have been reported often, but patient-reported outcomes are less frequently described. This study evaluated patients' experiences during the first year after proximal interphalangeal joint arthroplasty, measured with the Michigan Hand Outcomes Questionnaire (MHQ). The primary focus was the reduction of patient-reported pain after proximal interphalangeal joint implant placement and the percentage of patients who considered this reduction clinically relevant, indicated by the minimal clinically important difference (MCID).The Impact of Social Deprivation and Hand Therapy Attendance on Range of Motion After Flexor Tendon Repair
To examine the influence of social deprivation and hand therapy attendance on active range of motion (AROM) outcomes following flexor tendon repair.Twenty-Year Experience With Primary Distal Radioulnar Joint Arthroplasty From a Single Institution
The use of implant arthroplasty in the distal radioulnar joint is increasing. Two main types of implants are commonly used, ulnar head prosthesis (UHP) and hemi or semi-constrained total distal radioulnar joint arthroplasty. The literature consists mainly of small patient series. The purpose of this study was to examine our long-term outcomes of distal radioulnar joint arthroplasty.Predictors of Mortality and Amputation in Patients With Necrotizing Soft Tissue Infections of the Upper Extremity
Necrotizing soft tissue infection (NSTI) of the upper extremity is characterized by rapid progression, local tissue necrosis, systemic toxicity, and a high mortality rate. The negative consequences of debridement are balanced against preservation of life and limb. The primary objective of this study was to identify predictors of mortality in upper extremity NSTI. Secondary objectives were to identify predictors of amputation, final defect size, length of stay, and readmission within 30 days.Effectiveness of Corticosteroid Injections in Diabetic Patients With De Quervain Tenosynovitis
We sought to determine the effectiveness of corticosteroid injections (CSIs) for de Quervain tenosynovitis in patients with diabetes mellitus.Bilateral Ulnar Deviation Supination Stress Test to Assess Dynamic Scapholunate Instability
We describe a new radiologic test to assess the integrity of the scapholunate ligament in dynamic scapholunate dysfunction.Evaluation of the PROMIS Upper Extremity Against Validated Patient-Reported Outcomes in Patients With Early Carpometacarpal Osteoarthritis
Internal consistency, construct, and criterion validity of the Patient-Reported Outcomes Measurement Information System (PROMIS) upper extremity (UE) v1.2 were evaluated in patients with early-stage carpometacarpal (CMC) osteoarthritis (OA). We hypothesized that in patients with early CMC OA, PROMIS UE scores would: (1) be lower than those in asymptomatic controls; (2) correlate with established patient-reported outcomes; (3) correlate with pinch and grip strengths; and (4) not correlate with radiographic disease progression.Evaluation of Factors Affecting Return to Work Following Carpal Tunnel Release: A Statewide Cohort Study of Workers' Compensation Subjects
Most randomized trials comparing open carpal tunnel release (OCTR) to endoscopic carpal tunnel release (ECTR) are not specific to a working population and focus mainly on how surgical technique has an impact on outcomes. This study’s primary goal was to evaluate factors affecting days out of work (DOOW) following carpal tunnel release (CTR) in a working population and to evaluate for differences in medical costs, indemnity payments, disability ratings, and opioid use between OCTR and ECTR with the intent of determining whether one or the other surgical method was a determining factor.Prevalence and Subtypes of Tenosynovial Amyloid in Patients Undergoing Carpal Tunnel Release
The purpose of this study was to determine the prevalence and subtypes of amyloid in tenosynovial biopsies of patients undergoing carpal tunnel release (CTR).Anatomic Radial Head Arthroplasty: The Importance of Implant Angle
Multifragmentary radial head and neck fractures not amenable to open reduction and internal fixation are usually treated with radial head arthroplasty (RHA). Although the optimal implant design is still subject to debate, anatomic designs are common. We hypothesized that positioning of the implant leading to increased radial stem angle (RSA) (angle of the RHA stem with respect to the proximal radius shaft, RSA) in anatomic RHA designs will contribute to failures. The aim of this study was to characterize the risk of RHA failure with respect to the stem angle in anatomic RHA design.Magnitude, Direction, Temporal Patterns, and Frequency of Loss of Distal Radius Fracture Reduction in Women 50 Years and Older
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.Cost-Utility Analysis of Thumb Carpometacarpal Resection Arthroplasty: A Health Economic Study Using Real-World Data
Knowledge about the costs and benefits of hand surgical interventions is important for surgeons, payers, and policy makers. Little is known about the cost-effectiveness of surgery for thumb carpometacarpal osteoarthritis. The objective of this study was to examine patients’ quality of life and economic costs, with focus on the cost-utility ratio 1 year after surgery for thumb carpometacarpal osteoarthritis compared with that for continued nonsurgical management.Evaluation of MRI Signal Changes of the Distal Biceps Tendon in Asymptomatic Patients
Magnetic resonance imaging (MRI) is used widely for complete ruptures of the distal biceps tendon. The validity of this investigation for bicipital bursitis and tendinosis is unknown. The purpose of present study was to assess the prevalence of incidental (asymptomatic) signal changes in the distal biceps tendon in patients who underwent MRI including the elbow. Our null hypothesis was that signal changes of the distal biceps tendon do not occur in asymptomatic patients. This would empower MRI as a diagnostic tool for bicipital bursitis and tendinosis as well as complete and partial distal biceps tendon ruptures.Risk of Amyloidosis and Heart Failure Among Patients Undergoing Surgery for Trigger Digit or Carpal Tunnel Syndrome: A Nationwide Cohort Study With Implications for Screening
Tenosynovial biopsy during carpal tunnel release (CTR) leads to an earlier diagnosis of amyloidosis. Surgery for trigger digit—trigger release (TR)—may provide a similar opportunity. We sought to characterize the risk of amyloidosis diagnosis after TR and/or CTR.Arthroscopic-Assisted Foveal Reattachment of Triangular Fibrocartilage Complex Tears With Distal Radioulnar Joint Instability: A Comparison of Suture Anchors and Transosseous Sutures
To compare the clinical outcomes of arthroscopically-assisted suture anchor repair and transosseous sutures for repair of foveal triangular fibrocartilage complex tears in patients with distal radioulnar joint (DRUJ) instability.Bias in Hand Surgical Randomized Controlled Trials: Systematic Review and Meta-Epidemiological Study
Inappropriately reported or conducted studies may decrease the quality of care due to under- or overestimation of the benefits or harms of interventions. Our aim was to evaluate how often hand surgical randomized controlled trials (RCTs) use and report adequate methods to ensure internal validity, and whether inadequate reporting or methods are associated with the magnitude of treatment effect estimates.RETRACTED: Can a Blade-StoppingMechanism on Circular Table Saws Reduce the Severity of Hand Injuries in Contact Scenarios? A Cadaveric Study
This article has been retracted: please see Elsevier Policy on Article Withdrawal ( https://www.elsevier.com/about/our-business/policies/article-withdrawal ). This article has been retracted at the request of the Editor-in-Chief. After online publication, communication between the authors and a reader resulted in some further investigation by the authors. The additional data collected by the authors suggested that the reported findings are not accurate. The authors found the data published in Table 1 was invalidated by an incorrect model.The Reliability of the CTS-6 for Examiners With Varying Levels of Clinical Experience
To assess the interrater reliability of the CTS-6 for examiners with varying levels of clinical expertise. We also aimed to analyze this instrument's sensitivity (Sn) and specificity (Sp), using the CTS-6 score obtained by a hand surgeon as a reference standard.Outcomes of Secondary Trapeziectomy Following Carpometacarpal Pyrocarbon Prosthetic Arthroplasty
Pyrocarbon implant hemiarthroplasty is a treatment option for select patients with trapeziometacarpal joint arthritis. The long-term revision rates after implant arthroplasty can be as high as 30%. Revision to trapeziectomy has been described for patients who require implant removal; however, few studies have assessed outcomes in patients in this subgroup.Load-Bearing Radioulnar Distances to Evaluate an Unstable Distal Radioulnar Joint in Patients With Triangular Fibrocartilage Complex Tears
Tears of the proximal component of the triangular fibrocartilage complex (pc-TFCC) lead to instability in the distal radioulnar joint. The aim of this study was to measure the load-bearing radioulnar distances (RaUls) and to evaluate its diagnostic suitability in patients with pc-TFCC tears.Gender Disparity Trends in Authorship of Hand Surgery Research
Despite an overall trend towards gender parity, women continue to remain underrepresented in surgical fields. Until recently, women’s representation in hand surgery literature was largely unexplored. The objective of this study was to examine how authorship gender trends among academic hand surgeons have evolved between 2006 and 2019.Establishing the Substantial Clinical Benefit in a Non-Shoulder Hand and Upper Extremity Population for the QuickDASH and PROMIS Upper Extremity and Physical Function Computer Adaptive Tests
It is unclear what score changes on the abbreviated Disabilities of the Arm, Hand, and Shoulder (QuickDASH), Patient-Reported Outcomes Measurement Information System (PROMIS) upper extremity (UE) computer adaptive test (CAT), and PROMIS physical function (PF) CAT represent a substantial improvement. We calculated the substantial clinical benefit (SCB) for these 3 instruments in a non-shoulder hand and upper extremity population.Passive Mobilization With Place and Hold Versus Active Motion Therapy After Flexor Tendon Repair: A Randomized Trial
Mobilization after flexor tendon repair in fingers has been a subject of debate for several years. Many hand surgery clinics have turned to early active mobilization. However, there is no strong scientific evidence suggesting that early active mobilization produces a better range of motion (ROM) than the Kleinert regimen when place and hold is added. Therefore, the purpose of this prospective randomized trial was to investigate whether active mobilization is superior to passive mobilization with place and hold after flexor tendon repair in the fingers.Outcomes of Arthroscopic-Assisted Distal Radius Fracture Volar Plating: A Meta-Analysis
The use of wrist arthroscopy to assist fixation of distal radius fractures with volar locking plates (VLPs) has been gaining popularity in recent years; however, there is no consensus on its benefits. This meta-analysis compares outcomes of arthroscopic-assisted VLP to fluoroscopic-assisted VLP in distal radius fractures through a systematic review of the published literature.The Efficacy of Nonsurgical and Surgical Interventions in the Treatment of Pediatric Wrist Ganglion Cysts
The treatment of ganglion cysts of the wrist remains understudied in the pediatric population, with the literature showing variable recurrence rates following different interventions. This study sought to determine whether surgical and nonsurgical management of pediatric ganglion cysts was associated with improved resolution rates when compared to observation alone.Cost Assessment of Plating Versus Tension Band Wiring Constructs for Treating Mayo Type 2A Olecranon Fractures
Tension band wiring (TBW) or plating may be used for fixation with similar clinical outcomes for adults with displaced Mayo 2A olecranon fractures. The primary hypothesis is that total direct costs (TDCs) for surgery are lower for TBW than plating. Our secondary hypothesis is that combined surgical TDCs are lower for TBW even with a 100% rate of subsequent tension band hardware removal and a 0% rate of plate removal.The Environmental Impact of Open Versus Endoscopic Carpal Tunnel Release
The environmental impact of common ambulatory hand surgeries has been an area of growing interest in recent years. There were 2 objectives of this study: (1) to quantify the carbon footprint of carpal tunnel surgery and its principal driving components; and (2) to compare the carbon footprints of open carpal tunnel release (oCTR) and endoscopic carpal tunnel release (eCTR).Proximal Ulna Osteotomy for Complex Fractures of the Distal Humerus: A 3-Dimensional Laser Analysis and Comparison With Olecranon Osteotomy
The current methods of distal humerus (DH) articular surface visualization only allow a limited view of the joint. This study describes an osteotomy procedure that increases the visualization of and access to the DH articular surface for fixation without compromising ligaments.Five-Year Results of a Randomized, Controlled Trial of Collagenase Treatment Compared With Needle Fasciotomy for Dupuytren Contracture
Over the past decade, collagenase treatment and needle fasciotomy (NF) have gained widespread popularity in the treatment of Dupuytren contracture. This prospective study was designed to compare the results of these treatments in terms of clinical and patient-reported outcomes.Scaphotrapeziotrapezoid Arthrodesis: Systematic Review
Scaphotrapeziotrapezoid (STT) arthrodesis surgery is used for various types of wrist pathologies. The objective of our study was to perform a systematic review of complications and outcomes after STT arthrodesis.Reconstruction of C5–C8 (T1 Hand) Brachial Plexus Paralysis in a Series of 52 Patients
A C5–C8 brachial plexus root injury, also known as a T1 hand, is associated with paralysis of shoulder abduction or external rotation and elbow flexion, accompanied by variable elbow, wrist, thumb, or finger extension deficits. We report the results of reconstruction for C5–C8 brachial plexus paralysis in 52 patients operated upon within 12 months of injury and having at least 24 months of follow-up.Outcome of Simple Decompression of Primary Cubital Tunnel Syndrome Based on Patient-Reported Outcome Measurements
To evaluate the patient-reported outcome measures of patients with primary cubital tunnel syndrome and to assess whether they are affected by preoperative symptom severity.Utilization of Diagnostic Testing for Carpal Tunnel Syndrome: A Survey of the American Society for Surgery of the Hand
In 2016, the American Academy of Orthopaedic Surgeons (AAOS) changed the clinical practice guidelines (CPGs) for the diagnosis of carpal tunnel syndrome, relaxing the recommendation for electrodiagnostic studies (EDS) prior to offering surgery. However, it is unknown how the updated guidelines changed the practice patterns of hand surgeons.Cost Drivers in Carpal Tunnel Release Surgery: An Analysis of 8,717 Patients in New York State
The annual high volume of carpal tunnel releases (CTRs) has a large financial impact on the health care system. Validating the cost drivers related to CTR in a large, diverse patient population may aid in developing cost reduction strategies to benefit health care systems.Long-Term Outcomes of Biceps Rerouting for Flexible Supination Contractures in Children With Brachial Plexus Birth Injuries
Forearm supination contractures occur in 7% of children with brachial plexus birth injuries (BPBI). Biceps rerouting is proposed when pronation has deteriorated but is passively correctable to at least 0° (neutral). The purpose of this investigation was to evaluate long-term outcomes of biceps rerouting for this indication, including magnitude and maintenance of correction, complications, and subsequent osteotomy.Trust and Distrust in Opioid Decision-Making: A Qualitative Assessment of Patient-Doctor Relationship
Surgeons often prescribe opioid analgesics for pain management after surgery. However, we understand little about how patients perceive opioid prescribing and make decisions to use opioids for postoperative pain management. In this study, we aimed to gain an understanding of patients’ decision-making process on postoperative opioid use.Assessment of Medical Cannabis in Patients With Osteoarthritis of the Thumb Basal Joint
With the increasingly widespread availability of cannabidiol-derived products, more patients with hand and wrist pain are seeking evidence for use of these products. We explored current utilization practices of medical cannabis for treatment of pain in patients with a diagnosis of thumb basal joint arthritis. Secondary aims were to determine patient and thumb arthritis disease characteristics of cannabis users and nonusers and to investigate patient perceptions of the efficacy of medical cannabis in various formulations for the treatment of thumb arthritis pain.Cross-Sectional Areas and Volumes Occupied by Implants in Simulated Scaphoid Fractures
This study determined the volume of bone replaced by an implant at the proximal and distal poles of simulated scaphoid fractures. We also measured the cross-sectional area of the implant relative to the cross-sectional area of the scaphoid at 2 different simulated fracture locations.Evaluation of the Induced Membrane for Neurotrophic Factors
Despite gaining popularity as a bridge for small and moderate nerve gaps, an acellular nerve allograft (ANA) lacks many of the neurotrophic characteristics of a nerve autograft. Pseudomembranes induced to form around temporary skeletal spacers are rich in growth factors. Induced membranes may have beneficial neurotrophic factors which could support ANA.Evaluation of a Comprehensive Telemedicine Pathway for Carpal Tunnel Syndrome: A Comparison of Virtual and In-Person Assessments
We evaluated a comprehensive telemedicine pathway for carpal tunnel syndrome (CTS). Our primary aim was to compare telemedicine and in-person administration of the six item CTS-6 instrument (CTS-6) in patients undergoing carpal tunnel release (CTR) and to determine whether surgical plans determined via telemedicine were altered by in-person assessments. We additionally aimed to assess agreement between telemedicine and in-person examinations.Minimal Clinically Important Difference for PROMIS Physical Function and Pain Interference in Patients Following Surgical Treatment of Distal Radius Fracture
We estimated the minimal clinically important difference (MCID) for the Patient-Reported Outcomes Measurement Information System (PROMIS) Physical Function (PF) and Pain Interference (PI) computer adaptive tests (CATs) following surgical treatment of distal radius fracture (DRF).Central Slip Reconstruction With a Distally Based Flexor Digitorum Superficialis Slip: A Biomechanical Study
The ideal method of central slip reconstruction is difficult to determine due to the multitude of techniques, nonstandardized outcome reporting, and small patient series in the literature. Although most boutonniere deformities may be treated with nonsurgical measures, chronic, subacute, or open injuries may require operative intervention. To aid surgeons in the choice of the ideal central slip reconstruction method, this biomechanical study compared the 3 most common methods performed at our institution: direct repair, lateral band centralization, and distally-based flexor digitorum superficialis (FDS) slip repair.Comparison of 2 Postoperative Therapy Regimens After Trapeziectomy Due to Osteoarthritis: A Randomized, Controlled Trial
The main aim of the present study was to evaluate whether early mobilization after trapeziectomy in the first carpometacarpal joint is noninferior to a postoperative regimen comprising the use of a rigid orthosis and mobilization after 6 weeks, with regards to patient-reported activity performance and the effect of surgery in patients with first carpometacarpal osteoarthritis.How Should We Use Patient-Reported Outcome Measures at the Point of Care in Hand Surgery?
Despite the importance of collecting patient-reported outcome measures (PROMs), there are few process guidelines for physicians on how to collect and communicate individualized PROMs in patients at the point of care. The purpose of this study was to develop process guidelines on how to routinely collect and communicate individualized PROMs at the point of care in hand surgery.The Intercalated Segment: Does the Triquetrum Move in Synchrony With the Lunate?
To quantify the relative motion between the lunate and triquetrum during functional wrist movements and to examine the impact of wrist laxity on triquetral motion.Efficacy of Hand Therapy After Volar Locking Plate Fixation of Distal Radius Fracture in Middle-Aged to Elderly Women: A Randomized Controlled Trial
This study aimed to evaluate the efficacy of hand therapy after volar locking plate fixation of distal radius fractures in middle-aged to elderly women.Evaluation of Risk Factors for Loss of Acceptable Alignment for Distal Radius Fractures That Are Nondisplaced or Minimally Displaced on Initial Presentation
Numerous studies have evaluated risk factors for loss of acceptable radiographic alignment, as described by the American Academy of Orthopaedic Surgeons Clinical Practice Guidelines (CPG), following closed reduction of distal radius fractures (DRFs). Less is known about DRFs that are well aligned on initial presentation and do not require closed reduction. We evaluated the rate of and risk factors for displacement of DRFs that are nondisplaced or minimally displaced on initial presentation.
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