Treatment of Hand and Wrist Cartilage Defects in Athletes.

Cartilage injuries of the hand and wrist can be debilitating in the athlete. Diagnosis is difficult given the broad spectrum of presenting symptomatology. History and physical examination is crucial to achieve the correct diagnosis, and advanced imaging can offer helpful assistance to the clinician as well. TFCC injuries and ulnar impaction syndrome are among the most common conditions in athletes with hand and wrist pain. Treatment of these injuries is initially nonoperative, but elite athletes may elect to bypass nonoperative treatment in favor of earlier return to sport. Surgical treatment varies but can include open and arthroscopic methods. The clinician should tailor treatment plans to each athlete based on level of competition, type of sport, and individual preferences and goals.

Long-Term Results of Suture-Button Suspensionplasty in the Treatment of Thumb Carpometacarpal Arthritis: A Minimum 10-Year Follow-Up.

Purpose: Combined trapeziectomy and suture-button suspensionplasty (SBS) is a common and well-established surgical treatment for thumb carpometacarpal (CMC) osteoarthritis. Although short and mid-term follow-up studies have shown promising outcomes with patients retaining excellent range of motion and strength, long-term data are lacking. The aim of our study was to assess the long-term outcomes of patients who underwent SBS surgery for thumb CMC arthritis, with a minimum follow-up period of 10 years. Methods: We evaluated 17 patients, at least 10 years after undergoing SBS surgery for thumb CMC arthritis. We measured grip and pinch strength, range of motion, and trapezial space height and compared it with the respective values measured on the routine postoperative 3-month follow-up visit. All patients have additionally completed the Quick Disabilities of the Arm, Shoulder, and Hand questionnaire. Results: The study included 11 women and 6 men with an average age of 60.3 ± 6.4 years and a mean follow-up of 137.4 ± 11.4 months after surgery. The mean Quick Disabilities of the Arm, Shoulder, and Hand score was 9 (range: 0-40.9) at the long-term follow-up, compared with 26.2 (range: 4.5-75) recorded 3 months after the surgery. Grip and pinch strengths were 116% and 111% of the 3-month postoperative value, respectively. Radial abduction and palmar abduction were 98% and 94% of the 3-month postoperative value, respectively. Kapandji scores were either equal or higher than the previously documented scores. Average height of the trapezial space was 69% of the previous postoperative measurement. Conclusions: Our findings demonstrate that patients who underwent SBS surgery for thumb CMC osteoarthritis achieve excellent long-term outcomes by maintaining favorable subjective and objective results, despite some radiographic subsidence over time. These results indicate SBS to be an effective and durable technique for the long-term management of thumb CMC osteoarthritis. Type of study/level of evidence: Therapeutic IV.

Scapholunate Ligament Injuries.

Injuries to the scapholunate interosseous ligament (SLIL) complex can result in a predictable cascade of incongruous motion in the carpus that leads to radiocarpal degeneration. Both acute traumatic impact and repetitive motion can render the SLIL insufficient. A thorough understanding of SLIL anatomy is required for appropriate diagnosis and treatment. Here, we review scapholunate ligament anatomy, prevention strategies, methods of diagnosis, nonoperative and operative treatments, and outcomes. A myriad of treatment options exist for each stage of the SLIL injury, and management should be an open discussion between the patient and physician.

Prospective Analysis of Simulated Pneumatic Tourniquet Use and Oedema Following Axillary Lymph Node Dissection.

Background: Tourniquet use during upper extremity surgery in patients with a history of axillary lymph node dissection (ALND) remains controversial due to the perceived but unproven risk of lymphoedema. We prospectively evaluated upper extremity swelling in patients with a history of unilateral ALND using a standardised tourniquet model. Methods: A tourniquet was applied to the upper arm bilaterally, with the unaffected side serving as an internal control. Each arm was subsequently held in an elevated position to reduce swelling. Hand volume was measured using an aqueous volumeter. Results: The patients' ALND arms experienced slightly greater increases in volume following tourniquet application compared to their healthy control arms. However, this amount of oedema was temporary and reversible, as both arms experienced spontaneous resolution of swelling with no significant difference in residual hand volume at the conclusion of the study. Conclusions: Tourniquet use may be safe in patients with a history of ALND. Further investigation is needed to verify this in a surgical setting. Level of Evidence: Level II (Therapeutic).

Scaffold-Free Bone Marrow-Derived Mesenchymal Stem Cell Sheets Enhance Bone Formation in a Weight-Bearing Rat Critical Bone Defect Model.

Researchers have been exploring alternative methods for bone tissue engineering, as current management of critical bone defects may be a significant challenge for both patient and surgeon with conventional surgical treatments associated with several potential complications and drawbacks. Recent studies have shown mesenchymal stem cell sheets may enhance bone regeneration in different animal models. We investigated the efficacy of implanted scaffold-free bone marrow-derived mesenchymal stem cell (BMSC) sheets on bone regeneration of a critical bone defect in a weight-bearing rat model. BMSCs were isolated from the femora of male Sprague-Dawley rats 5-6 weeks of age and cell sheets were produced on temperature-responsive culture dishes. Nine male Sprague-Dawley rats 6-8 weeks of age were utilized. A bilateral femoral critical bone defect was created with a bridge plate serving as internal fixation. One side was randomly selected and BMSC sheets were implanted into the bone defect (BMSC group), with the contralateral side receiving no treatment (control). Rats were anesthetized and radiographs were performed at 2-week intervals. At the 8-week time point, rats were euthanized, femurs harvested, and microcomputed tomography and histological analysis was performed. We found a statistically significant increase in new bone formation and bone volume fraction compared with the control. Histomorphometry analysis revealed a larger percent of newly formed bone and a higher total histological score. Our results suggest that scaffold-free BMSC sheets may be used in the management of large weight-bearing bone defects to complement a different surgical technique or as a standalone approach followed by internal fixation. However, further research is still needed.

Arthroscopic-Assisted Fracture Treatment in the Wrist.

Wrist arthroscopy in the setting of wrist fracture affords direct visualization of reduction and identification of associated cartilage and soft tissue injuries. Further, mitigating soft tissue insult in the setting of perilunate injuries may decrease postoperative pain and stiffness while attaining outcomes equivalent to open techniques in appropriately selected patients. Technical proficiency of the surgeon continues to be a limitation of the technique. Randomized controlled studies are needed to better understand outcomes.

Assessing Bone Mineral Density Using Radiographs of the Hand: A Multicenter Validation.

PURPOSE: Osteoporosis and fragility fractures incur substantial costs to quality of life and global health care systems. The current gold standard for quantifying bone density is dual-energy X-ray absorptiometry. Our hypothesis is that bone density can be accurately predicted with a simpler method using plain radiographs of the hand. METHODS: This retrospective cohort study was undertaken in two centers in the United Kingdom, where the second metacarpal cortical percentage (2MCP) scores were calculated from radiographs. This study included patients who had sustained a distal radius fracture between 2020 and 2022 and had received both a posteroanterior radiograph of the hand and a dual-energy X-ray absorptiometry scan within 12 months of their radiograph and fracture. The Pearson correlation coefficient was calculated to determine the correlation between 2MCP scores and t-scores of the femoral neck on dual-energy X-ray absorptiometry scans. RESULTS: Of the 188 patients, the 2MCP score significantly correlated with bone density t-scores of the femoral neck. A 2MCP score <50% demonstrated 100% sensitivity and 100% specificity for differentiating osteoporotic from normal subjects, whereas a 2MCP score <60% demonstrated 94.4% sensitivity and 83.0% specificity in differentiating osteopenic from normal subjects. CONCLUSIONS: These data confirm that the likelihood of osteoporosis being present can be determined via the 2MCP score. TYPE OF STUDY/LEVEL OF EVIDENCE: Diagnostic I.

Decision Making and Cost in Healthcare: The Patient Perspective.

Unsustainable spending and unsatisfactory outcomes have prompted a reanalysis of healthcare policy towards value. Several strategies have been proposed as part of this effort including cost sharing plans to shift costs to patients and gain-sharing models to shift risk to health systems. The patient perspective is rarely elicited in policy formation despite efforts to increase patient-centered care. We conducted a prospective study of 118 patients presenting to hand clinic to assess patient perspective of who should constrain treatment options (patient, physician, insurance company, hospital) and be responsible for costs in scenarios of clinical equipoise. We found that patients believed that insurance companies and hospitals should not constrain which treatment options are available to a patient and that physicians and patients should together influence the availability of treatment options. Patients were willing to cost share with insurance companies when choosing more expensive treatments or in the setting of non-life-threatening diseases. In addressing rising healthcare costs, patient perspectives can inform policies designed to increase value. Asking patients to cost share when choosing a more expensive treatment option in the setting of clinical equipoise could be a strategy for health systems to increase value. Level of Evidence: III (Journal of Surgical Orthopaedic Advances 32(1):023-027, 2023).

Antegrade Fixation of Distal Metaphyseal Ulnar Shortening Osteotomy.

The ulnar shortening osteotomy (USO) is a common procedure used to treat ulnar impaction syndrome secondary to static or dynamic ulnar-positive variance. There are many described techniques for the USO. The distal metaphyseal ulnar shortening osteotomy (DMUSO) with retrograde cannulated screw fixation was described to reduce complications seen with other techniques. Biomechanical analysis of fixation constructs demonstrates 2-screw constructs are significantly stiffer than 1 screw and antegrade constructs have similar or greater stiffness when compared with retrograde constructs. Here, we describe a technique of antegrade cannulated screw fixation for DMUSO that obviates the need for the disruption of the distal radioulnar joint for intra-articular exposure of the ulnar head. Similar to the traditional retrograde DMUSO technique, this construct may also decrease the risk of delayed union, symptomatic implants associated with diaphyseal osteotomies, and disruption of triangular fibrocartilaginous complex in wafer procedures.

Clinical outcomes of double-screw fixation with bone grafting for displaced scaphoid nonunions: A series of 21 cases.

Purpose: This study reports the clinical outcomes of double-screw fixation with bone grafting for displaced scaphoid nonunions. Patients and methods: This study was a retrospective survey. From January 2018 to December 2019, 21 patients with displaced scaphoid fractures underwent open debridement and two headless compression screw fixation with bone grafting. The preoperative and postoperative lateral intrascaphoid angle (LISA) and scapholunate angle (SLA) were recorded. Preoperative and postoperative grip strength (% of the healthy side), active range of motion (AROM), visual analogue scale (VAS), and patient-rated wrist evaluation (PRWE) scores at the final follow-up were obtained for all patients for comparison. Results: Patients were treated for an average of 38.3 months (range 12-250) after the injury. The average time of postoperative follow-up was 30.5 months (range 24-48). All fractures achieved union at a mean of 2.7 months (range 2-4) after surgery, and 14 scaphoids of 21 patients (66.7%) healed by 8 weeks. CT scans showed no evidence of cortical penetration of either screw in all patients. There was a statistically significant improvement in AROM, grip strength, and PRWE. No complications occurred in this study, and all patients returned to work. Conclusion: This study indicates that double-screw fixation with bone grafting is an effective technique for treating displaced scaphoid nonunions.

Distal Metaphyseal Ulnar Shortening Osteotomy Fixation: A Biomechanical Analysis.

PURPOSE: Ulnar shortening osteotomy can be used to treat ulnar impaction syndrome and other causes of ulnar wrist pain. Distal metaphyseal ulnar shortening osteotomy (DMUSO) is one technique that has been proposed to reduce the complications seen with a diaphyseal USO or a wafer resection. However, to our knowledge, the optimal fixation construct for DMUSO has not been studied. We sought to characterize the biomechanical stiffness and rotational stability of different DMUSO constructs. METHODS: A DMUSO was performed on 40 human cadaveric ulnas using 4 different fixation constructs (10 specimens per group): one 3.0 mm antegrade screw; two 2.2 mm antegrade screws; one 3.0 mm retrograde screw; and two 2.2 mm retrograde screws. Biaxial testing using axial load and cyclical axial torque was performed until failure, defined as 10° of rotation or 2 mm displacement. Specimens were assessed for stiffness at failure. Bone density was assessed using the second metacarpal cortical percentage. RESULTS: Bone density was similar between all 4 testing groups. Of the 4 groups, the 2 antegrade screw group exhibited the highest rotational stiffness of 232 ± 102 Nm/deg. In paired analysis, this was significantly greater than 1 retrograde screw constructs. In multivariable analysis, 2-screw constructs were significantly stiffer than 1 screw and antegrade constructs were significantly stiffer than retrograde. Maximum failure torque did not differ with orientation, but 2 screws failed at significantly higher torques. CONCLUSION: Using 2 screws for DMUSO fixation constructs may provide higher stiffness and maximum failure torque, and antegrade screw constructs may provide more stiffness than retrograde constructs. CLINICAL RELEVANCE: Antegrade screw fixation using 2 screws may provide the strongest construct for DMUSO. Antegrade fixation may be preferred because it avoids violating the distal radioulnar joint capsule and articular surface of the ulna.

Scaphoid Malunion: Incidence, Predictors, and Outcomes.

Background Scaphoid malunion is rarely reported. Previous literature has attributed loss of carpal height and degenerative changes to scaphoid malunion, but the percentage of asymptomatic malunions remains unknown. Purpose The authors of this study aim to define predictors of malunion and outcomes associated with scaphoid malunion. Methods Institutional board review was obtained prior to evaluating medical records of patients 18 years and older who were treated for scaphoid fractures and/or nonunion between 2000 and 2020. The following data were collected for each patient: age, gender, fracture location, surgical technique, time to union, and whether malunion resulted. Malunion was defined using a lateral intrascaphoid angle (LISA) >45 degrees and height-to-length ratio (HLR) >60. Pain scores, range of motion (ROM), and secondary surgery were also evaluated. Results Overall, 355 scaphoid injuries, including 196 acute fractures and 159 nonunions, were evaluated in this analysis. Of these, 55 scaphoids (15%) met the definition of malunion. Of these patients, 23% were female. The mean age at the time of injury was 29 years. Nonunion cases were more likely than acute cases to be associated with malunion. Proximal pole fractures were more likely to associated with malunion than waist fractures. When controlling for nonunion and fracture location, malunited scaphoids were not associated with any significant difference in pain score, ROM, or secondary surgery, compared with nonmalunion cases. A total of 10 patients (3.3%) without malunion and 2 patients (3.6%) with malunion went on to a secondary surgery. Final extension/flexion was 67/67 degrees and 56/59 degrees in nonmalunion and malunion groups, respectively, but these differences were not significant. Conclusion Compared with scaphoid injuries that do not result in malunion, scaphoid injuries that heal into malunion have similar outcomes. While scaphoid malunion in a single case or series may be associated with poor outcomes, this study suggests that scaphoid malunions do not have worse functional outcomes. Level of Evidence This is a Level IV study.

Do Patients Want to Be Involved in Their Carpal Tunnel Surgery Decisions? A Multicenter Study.

PURPOSE: Carpal tunnel syndrome requires multiple decisions during its management, including regarding preoperative studies, surgical technique, and postoperative wound management. Whether patients have varying preferences for the degree to which they share in decisions during different phases of care has not been explored. The goal of our study was to evaluate the degree to which patients want to be involved along the care pathway in the management of carpal tunnel syndrome. METHODS: We performed a prospective, multicenter study of patients undergoing carpal tunnel surgery at 5 academic medical centers. Patients received a 27-item questionnaire to rate their preferred level of involvement for decisions made during 3 phases of care for carpal tunnel surgery: preoperative, intraoperative, and postoperative. Preferences for participation were quantified using the Control Preferences Scale. These questions were scored on a scale of 0 to 4, with patient-only decisions scoring 0, semiactive decisions scoring 1, equally collaborative decisions scoring 2, semipassive decisions scoring 3, and physician-only decisions scoring 4. Descriptive statistics were calculated. RESULTS: Seventy-one patients completed the survey between November 2018 and April 2019. Overall, patients preferred semipassive decisions in all phases of care (median score, 3). Patients preferred equally collaborative decisions for preoperative decisions (median score, 2). Patients preferred a semipassive decision-making role for intraoperative and postoperative decisions (median score, 3), suggesting these did not need to be equally shared. CONCLUSIONS: Patients with carpal tunnel syndrome prefer varying degrees of involvement in the decision-making process of their care and prefer a semipassive role in intraoperative and postoperative decisions. CLINICAL RELEVANCE: Strategies to engage patients to varying degrees for all decisions during the management of carpal tunnel syndrome, such as decision aids for preoperative surgical decisions and educational handouts for intraoperative decisions, may facilitate aligning decisions with patient preferences for shared decision-making.

Anatomic relationship of extensor indicis propius and extensor digitorum communis: Implications for tendon transfer.

BACKGROUND: The extensor indicis proprius (EIP) tendon is a frequently used donor for a variety of tendon transfers, most commonly for reconstruction of the extensor pollicis longus (EPL). EIP is known to have frequent anatomic variants including split tendons and variations in tendon arrangement. AIM: To characterize the anatomy of the EIP at the level of the extensor retinaculum, where tendon harvest is often performed, and share our preferred technique for EIP to EPL transfer. METHODS: Twenty-nine fresh-frozen cadaveric forearms without history of forearm or hand injury or surgery were dissected. Tendon circumference and relationship of the EIP and extensor digitorum communis to the index (EDCI) at the metacarpophalangeal (MCP) joint and the distal extensor retinaculum were recorded. Distance from the distal extensor retinaculum to the EIP myotendinous junction was measured. RESULTS: EIP was ulnar to the EDCI in 96.5% of specimens (28/29) at the distal edge of the extensor retinaculum. In the remaining specimen, EIP was volar to EDCI. Tendon circumference at the distal extensor retinaculum averaged (9.3 mm ± 1.7 mm) for EDCI and 11.1 mm (± 2.7 mm) for EIP (P = 0.0010). The tendon circumference at the index MCP joint averaged 11.0 mm (± 1.7 mm) for EDCI and 10.6 mm (± 2.1 mm) for EIP (P = 0.33). EIP had a greater circumference in 76% (22/29) of specimens at the distal extensor retinaculum whereas EIP had a greater circumference in only 31% (9/29) of specimens at the MCP joint. CONCLUSION: The EIP tendon is frequently ulnar to and greater in circumference than the EDCI at the distal extensor retinaculum, which can be taken into consideration for tendon transfers involving EIP.

Analysis of Website Accessibility and Content for All 92 Accredited Hand Surgery Fellowship Programs in the United States: An Update.

Purpose: The internet is an important information source for hand surgery fellowship applicants. A previous analysis of hand fellowship websites in 2014 demonstrated they were often inaccessible and incomplete. Given the increased importance of virtual information, we performed an updated assessment of the accessibility and content of hand fellowship program websites. Methods: Websites of 92 accredited hand surgery fellowship programs were evaluated for the following: (1) accessibility; and (2) the presence of 13 fellow recruitment and 13 fellow education criteria, as defined in prior studies. We used Mann-Whitney U and Kruskal-Wallis tests to assess whether the geographic region, number of fellows, or affiliation with a top orthopedic hospital or medical school were associated with website content. Results: Functional website links that redirect to the appropriate fellowship program website are provided for 47 (51.1%) of 92 programs on the American Society for Surgery of the Hand fellowship directory. All missing websites were accessible via independent Google searches. Fellowship program websites contained an average of 13.9 ± 4.4 total criteria (range, 3-23). Of the 15 criteria examined in both 2014 and 2021, there were significant (P < .05) increases in the prevalences of 4: current fellow(s), salary, social media links, and operative experience. Conclusions: Despite a slight increase in accessibility since 2014, nearly half of hand surgery fellowship program websites remain inaccessible from the American Society for Surgery of the Hand directory. Program websites averaged approximately half of the criteria analyzed, with many websites failing to provide information deemed important by applicants. Clinical relevance: Our study provides an impetus for improving the accessibility and content of hand surgery fellowship websites. A website that incorporates criteria examined in this study can serve as an effective recruitment tool by providing consistent baseline information that may help applicants decide which programs align with personal values and future career goals.

Arthroscopic Management of Thumb Carpometacarpal Joint Arthritis and Pathology.

Basilar thumb arthritis is a debilitating condition characterized by pain, reduced joint stability, and reduced capacity for daily activities. Various arthroscopic approaches have been described based on patient factors, as well as radiographic and arthroscopic staging criteria. Here we provide an overview of arthroscopic management of basilar thumb arthritis, including patient evaluation, surgical techniques, outcomes, and new developments. We describe our preferred approach for Eaton stage I-III disease, consisting of arthroscopic hemitrapeziectomy with suture button suspensionplasty. This technique is safe, reliable, and allows for early range of motion and quicker recovery while minimizing scarring and reducing the risk of nerve injury.

Health Literacy and Patient Participation in Shared Decision-Making in Orthopedic Surgery.

The influence of health literacy on involvement in decision-making in orthopedic surgery has not been analyzed and could inform processes to engage patients. The goal of this study was to determine the relationship between health literacy and the patient's preferred involvement in decision-making. We conducted a cross-sectional observational study of patients presenting to a multispecialty orthopedic clinic. Patients completed the Literacy in Musculoskeletal Problems (LiMP) survey to evaluate their health literacy and the Control Preferences Scale (CPS) survey to evaluate their preferred level of involvement in decision-making. Statistical analysis was performed with Pearson's correlation and multivariable logistic regression. Thirty-seven percent of patients had limited health literacy (LiMP score <6). Forty-eight percent of patients preferred to share decision-making with their physician equally (CPS score=3), whereas 38% preferred to have a more active role in decision-making (CPS score≤2). There was no statistically significant correlation between health literacy and patient preference for involvement in decision-making (r=0.130; P=.150). Among patients with orthopedic conditions, there is no significant relationship between health literacy and preferred involvement in decision-making. Results from studies in other specialties that suggest that limited health literacy is associated with a preference for less involvement in decision-making are not generalizable to orthopedic surgery. Efforts to engage patients to be informed and participatory in decision-making through the use of decision aids and preference elicitation tools should be directed toward variation in preference for involvement in decision-making, but not toward patient health literacy. [Orthopedics. 2022;45(4):227-232.].

Prevalence of Ganglion Cyst Formation After Wrist Arthroscopy: A Retrospective Longitudinal Analysis of 2420 Patients.

BACKGROUND: Dorsal wrist ganglion cysts arise from the leakage of synovial fluid through tears in the scapholunate ligament and/or dorsal wrist capsule. An analogous disruption of the dorsal capsule is created with routine portal placement during wrist arthroscopy. We hypothesized that wrist arthroscopy would predispose to wrist ganglions. METHODS: Using the Truven MarketScan Outpatient Services Database from 2015 to 2016, patients who underwent wrist arthroscopy and developed an ipsilateral wrist ganglion were identified. Exclusion criteria included ganglion diagnosis preceding arthroscopy and bilateral pathology. Postoperative ganglion diagnosis was modeled with logistic regression. Predictor variables included age, gender, comorbidities, and arthroscopic procedure. RESULTS: In all, 2420 patients underwent wrist arthroscopy. Thirty (1.24%) were diagnosed with an ipsilateral wrist ganglion at a mean time of 4.0 months (standard deviation: 2.4, range: 0.2-9.0). Significant predictors of ganglion diagnosis included female gender (odds ratio [OR]: 4.0, P < .01) and triangular fibrocartilage complex and/or joint debridement (OR: 0.13, P < .01). By comparison, among all 24,718,751 outpatients who had not undergone wrist arthroscopy, 39,832 patients had a diagnosis of a wrist ganglion cyst (0.16%). CONCLUSIONS: Wrist arthroscopy is associated with a postoperative rate of ganglion cyst formation that is nearly 8 times the rate in the general population. Additional studies are needed to investigate techniques that minimize the risk of this complication.

Concurrent Ring Finger Middle Phalanx Fracture and Jersey Finger in a Rugby Player.

Avulsions of the flexor digitorum profundus (FDP) tendon and phalanx fractures are both common injuries for rugby players, but these concurrent injuries in the same finger have not been previously described. This case describes a 20-year-old female rugby player who sustained a right ring finger comminuted, mildly displaced middle phalanx fracture. The patient was evaluated by a hand surgeon 3 weeks after the injury, and non-operative management with a splint was elected. One week later, upon further examination, the patient demonstrated persistent inability to flex the distal interphalangeal joint (DIPJ) of the ring finger. Ultrasound was inconclusive but an MRI demonstrated avulsion of the FDP tendon from the distal phalanx, consistent with a jersey finger injury. The patient subsequently underwent open repair of the FDP tendon. This case illustrates the importance of careful physical exam and index of suspicion for coexisting injuries.

Triangular Fibrocartilage Complex Repair/Reconstruction.

The triangular fibrocartilage complex (TFCC) is an intricate structure that plays an important role in providing distal radioulnar joint stability and load transmission at the ulnar wrist. Understanding this structure is critical for creating treatment plans based on patient history, physical examination, and imaging. Arthroscopic, arthroscopic-assisted, and open surgical treatment options exist for tears meeting distinct surgical criteria that are discussed in this article. Although long-term comparative outcomes studies are limited, long-term retrospective outcome studies of TFCC repair and reconstructive techniques demonstrate improvement in pain, stability, range of motion, and disability.