Editorial Commentary: Superior Capsular Reconstruction With Achilles Allograft Can Reverse Pseudoparalysis While Improving Functional Patient Outcomes.

Massive irreparable rotator cuff tears represent a vexing problem, particularly in the physiologically young patient with no glenohumeral arthritis and high functional expectations. Not even the last line of defense, the reverse shoulder arthroplasty, can help all of our patients with massive irreparable rotator cuff tears and resultant pseudoparalysis, and in younger patients, joint preservation could be a preferable first-line intervention. Superior capsular reconstruction (SCR) shares the joint-preservation arena with an evolving multitude of options, including arthroscopic debridement, partial rotator cuff repair, biologic tuberoplasty, interposition balloon spacer, and lower trapezius tendon transfer. SCR shows promising biomechanical and clinical outcomes, including restoration of native glenohumeral biomechanics and contact pressures, achievement of humeral head depression, reduction of pain, and improved patient-reported outcome measures and range of motion, despite a high rate of graft retear or discontinuity. Yet, comparable results may be achieved via simpler procedures, including debridement, partial repair, tuberoplasty, and/or spacer. Ultimately, the true value of SCR, or any other technique, would be proven improvement in strength or survivorship from subsequent surgery, particularly reverse arthroplasty. Optimizing indications for these constantly evolving techniques is a moving target and essential for selecting the greatest value procedures for patients on the basis of their individual needs.

Editorial Commentary: The Shoulder Instability-Return to Sports After Injury Scale Is More Than Just a Psychological Readiness Tool-It Is a Potential Predictive Model for Outcomes and Recurrence.

The Shoulder Instability-Return to Sports After Injury (SIRSI) scale is a useful psychological readiness tool to determine whether athletes are prepared to return to sport. Although questions remain on the optimal timing of survey administration based on the type of procedure (i.e., arthroscopic Bankart repair vs Latarjet procedure) and external factors contributing to psychological readiness, its current use begs the question of what other applications may be appropriate. The SIRSI scale has recently been able to effectively predict patient-reported and clinical outcomes, such as postoperative instability recurrence. However, it also may have added value as a serial screening tool for determining a safe return to preinjury activity rather than just serving as a harbinger of further negative outcomes after shoulder stabilization. Increasingly, we must recognize the fundamental limitations in our current rehabilitation pathways and sometimes myopic, 1-dimensional return-to-play criteria (e.g., range of motion or isokinetic testing) in facilitating a safe return to competition. We must transition to a more regimented, criteria-based return-to-play battery that incorporates optimized psychological readiness. As such, the SIRSI scale, like its anterior cruciate ligament counterpart, could become the standard of care in determining confidence in returning to sport and ultimately serve as a benchmark of surgical success.

Editorial Commentary: Postoperative Zoledronic Acid Improves Tendon Healing but Does Not Affect Outcomes in Rotator Cuff Repair Patients With Postmenopausal Osteoporosis.

Understanding the preoperative risk factors for successful rotator cuff repair (RCR) and ways to optimize these factors is an evolving area of study. The Rotator Cuff Healing Index and other proxy risk factors for failed rotator cuff healing have implicated significant fatty infiltration, muscular atrophy, advanced chronological age, tear size and retraction, and ultimately, osteoporosis. Although structural (or biological) augmentation and tendon transfer have been proposed as solutions for the alarmingly high rate of failure after primary RCR, other options may preferentially focus on the enthesis and underlying osseous footprint. Currently, bisphosphonates are frequently used in the treatment of osteoporosis and prevention of fragility fractures. However, burgeoning evidence suggests that postoperative zoledronic acid may have clinical utility after rotator cuff and other tendon repairs. In the cost-conscious world of evidence-based medicine, the added economic burden of additional medications and office visits may or may not improve patient outcomes-much less confer added value. Our advice to fellow shoulder surgeons: Wait for further information, but continue to holistically consider and optimize risk factors for poor soft-tissue healing. Although the addition of postoperative bisphosphonates may improve suture anchor fixation and promote a better foundation for healing, it will not immediately transform your RCR success rates.

Editorial Commentary: Suture-Button Fixation May Have Advantages Over Screw Fixation for Glenoid Bone Grafting Procedures for Shoulder Instability.

Orthopaedic suture buttons have been increasingly used in a variety of procedures, such as syndesmosis stabilization, coracoclavicular ligament repair, anterior cruciate ligament graft fixation, and Lisfranc injury treatment. In many instances, suture-button fixation constructs have shown equivalent, if not superior, outcomes to screw fixation. More recently, suture buttons have been suggested for osseous fixation of the coracoid during the Latarjet procedure, as well as other anterior (or posterior) bone block reconstruction of the glenoid using distal tibial allograft, tricortical iliac crest, or distal clavicle in cases of complex shoulder instability. Suture buttons offer several unique advantages, including the ability to tension and retension graft fixation, smaller driller paths with bone preservation, less osteolysis, lower risk of hardware removal, and greater ease of hardware revision and/or secondary surgery. However, certain disadvantages also exist, such as higher implant costs, less time-zero implant rigidity, technical difficulty, and, potentially, less mediolateral stability of the bone graft. Time will tell if these suture-button constructs will supplant traditional screw fixation for the Latarjet procedure in terms of clinical and cost-effectiveness.

Editorial Commentary: At Least 2 out of 3 Adolescent Athletes Can Return to Preinjury Sports After Marrow Stimulation for Osteochondritis Dissecans of the Elbow.

Osteochondritis dissecans (OCD) of the capitellum is a common cause of elbow pain in young throwers and gymnasts, symptoms of which can rob these young athletes of valuable time participating in sporting activities. The optimal treatment of adolescent capitellar OCD lesions is dependent on a variety of patient- and lesion-specific factors, including, but not limited to, lesion size, lesion location, physeal status, and lesion chronicity. Promisingly, marrow stimulation with or without debridement appears to confer high return-to-sport rates coupled with a low complication rate for young athletes suffering from this condition. Furthermore, these outcomes appear to remain consistent across the spectrum of OCD lesions typically encountered. There is concern, however, with the inconsistent reporting of patient- and lesion-specific factors across the literature, which greatly interferes with our ability to synthesize knowledge from multiple published studies and may lead surgeons astray when deciding on the optimal treatment for their patients. It is clear that no two OCD lesions are the same, and each patient requires a thorough history and physical exam, a complete radiographic workup, and a surgeon comfortable with a variety of surgical interventions if outcomes are to be maximized.

Osteochondral Allograft Transplantation in the Knee.

Osteochondral injuries of the knee can be a frequent source of debilitating pain and dysfunction. Significant chondral (>1.5-2 cm2) lesions of the femoral condyles can be especially difficult to manage with nonsurgical measures. Fresh osteochondral allograft (OCA) transplantation has been shown to be a reliable surgical procedure to manage a wide array of high-grade focal chondral lesions, with or without subchondral bone involvement. OCA transplantation affords the transfer of a size-matched allograft of mature hyaline cartilage with its associated subchondral bony scaffold. Indications include primary or secondary management of large, high-grade chondral or osteochondral defects secondary to trauma, developmental malformation, osteonecrosis, or other focal degenerative disease. Contraindications include end-stage osteoarthritis, uncorrected malalignment, ligament or meniscus deficiency, and inflammatory joint disease. Improvements in surgical technique, allograft storage, and tissue availability have created more reproducible clinical results and increased chondrocyte viability. Long-term (>10 year) graft survival rates have been shown to be between 70% and 91%, and the procedure has been shown to be cost-effective based on cost per quality-adjusted life year. Finally, OCA transplantation has been shown to provide excellent return to play rate for athletes with medium-to-large cartilage lesions. OCA transplantation is therefore an important option in the treatment algorithm of articular cartilage injuries.

Editorial Commentary: Meniscal Allograft Transplantation Is Effective for Adolescents With Meniscal Insufficiency, Although Outcomes May Decline Over Time.

Over the last several years, there has been a shift from arthroscopic partial meniscectomy to meniscal repair, especially in the younger patient. In case of a necessary partial meniscectomy, some patients have unremittent symptoms of pain and effusion corresponding to the postmeniscectomy syndrome. In these patients without large coronal malalignment, meniscal allograft transplantation is a valuable option to restore contact pressures, promote a chondroprotective microenvironment, and potentially delay secondary surgical interventions symptoms. In the adolescent population, meniscal allograft transplantation has been shown to effectively improve patient-reported outcomes with a low conversion to arthroplasty. However, these treatments are far from ideal, and prevention is certainly better than the cure: timely diagnosis of meniscus injuries, appropriate treatment with meniscus repair rather than partial meniscectomy, even in the complex tear patterns, and consideration of corrective osteotomy for milder cases of malalignment.

Editorial Commentary: Lower Trapezius Transfer May Be Indicated for Surgical Management of Massive Irreparable Rotator Cuff Tears in Younger, Non-Arthritic Patients.

Although shoulder rotator cuff repair fixation constructs and suture anchor design have evolved, repair of massive or functionally irreparable tears historically has relied on tendon mobilization and compression, optimizing footprint biology, and attempting a tension-free repair. However, despite these efforts, rates of failure of complete healing may be high, ranging from 20% to 94%. This has led to a search for alternative approaches, including bridging grafts, subacromial balloons, superior capsular reconstructions, biologic tuberoplasties, bursal acromial grafts, and, ultimately, renewed interest in tendon transfers. The latissimus dorsi transfer was traditionally a preferred tendon-transfer technique for posterosuperior massive cuff tears, but inconsistent outcomes have resulted in declining popularity. Recently, the lower trapezius transfer (LTT) has gained acceptance for the treatment of posterosuperior tears, particularly with external rotation weakness and lag signs. The LTT is biomechanically superior to the latissimus dorsi transfer, offering a more native vector of pull and in-phase activation. LTT could be indicated for younger patients with massive cuff tears. However, LTT is relatively contraindicated in patients with cuff tear arthropathy; combined loss of elevation and external rotation; irreparable subscapularis tear; teres minor involvement; and/or those of advanced age or unable to comply with rigid rehabilitation guidelines.

Low Recurrence of Instability and Satisfying Patient-Reported Outcomes Following Various Surgical Treatments of Reverse Hill-Sachs Lesions in the Setting of Posterior Instability: A Systematic Review.

PURPOSE: To systematically review the literature and report the outcomes of various surgical treatments for reverse Hill-Sachs lesions (RHSL) in the setting of posterior shoulder instability. METHODS: Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. All studies assessing outcomes of surgical treatment of RHSL from inception to January 2023 were identified in PubMed, Embase, and Cochrane Library. Inclusion criteria consisted of studies reporting outcomes, minimum mean 1-year follow-up, and minimum Level IV evidence. Outcomes were assessed using Forest plots with random effects models using R software. RESULTS: A total of 29 studies consisting of 291 patients were included with a mean age of 42 years (range 16-88 years), 87% male gender, and mean follow-up of 4.5 years. The mean size of impacted or affected cartilage was 35%, and time from injury to surgery was mean 15 weeks. Nearly all studies were Level IV evidence, and quality of studies was low. Random effect models were performed, and data are presented as range. A low incidence of instability was noted for all surgical techniques with good patient-reported outcome measures. Most studies reported outcomes of the modified McLaughlin procedure (13 studies, 126 patients) with overall Constant-Murley Score of 65 to 92. Trends were seen towards better Constant-Murley Score and external rotation with a shorter delay between injury, and when arthroscopic and joint preserving treatments were performed. CONCLUSIONS: This systematic review showed low rates of instability recurrence, reproducible range of motion, and favorable patient-reported outcome measures were reported following all treatments for RHSLs with posterior instability. There was a significant association between better outcomes and a shorter delay between injury and surgery. The level of evidence is limited, given the small and retrospective studies which can be explained by the rarity of these injuries. LEVEL OF EVIDENCE: Level IV; systematic review of Level III and IV studies.

Early Anterior Cruciate Ligament Treatment Might Be Crucial for Acute Combined Anterior Cruciate Ligament and Medial Collateral Ligament Injuries: A Systematic Review of the Various Treatment Strategies.

PURPOSE: To assess the outcomes of acute, combined, complete anterior cruciate ligament (ACL) and medial collateral ligament (MCL) injuries in the literature. METHODS: A literature search using PubMed, Embase, Scopus, and Cochrane Reviews was performed following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines. The inclusion criteria were studies reporting outcomes of complete ACL-MCL injuries at a minimum of 12 months' follow-up. Data were presented as ranges. RESULTS: Twenty-seven studies with 821 patients were included (mean age, 29 years; 61% male patients; mean follow-up period, 27 months). There were 4 randomized trials, 10 Level III studies, and 13 Level IV studies. Nine different strategies were noted, of which nonoperative MCL treatment with acute ACL reconstruction and acute MCL repair with acute ACL reconstruction were most commonly performed. Nonoperative MCL-ACL treatment and acute MCL repair with nonoperative ACL treatment led to low rates of valgus stability at 30° of flexion (27%-68% and 36%-77%, respectively) compared with acute ACL reconstruction with either nonoperative MCL treatment (80%-100%), acute MCL repair (65%-100%), or acute MCL reconstruction (81%-100%). Lysholm scores were not different between the strategies. CONCLUSIONS: Outcomes in this systematic review suggest that ACL stabilization in the acute setting might result in the lowest rates of residual valgus laxity, whereas there is no clear difference between the different MCL treatments along with acute ACL reconstruction. Nonoperative MCL treatment with either nonoperative or delayed ACL reconstruction, as well as acute MCL repair with either nonoperative or delayed ACL reconstruction, leads to higher rates of valgus laxity. LEVEL OF EVIDENCE: Level IV, systematic review of Level I to IV studies.

Significant Increase in Early Reoperation After Latarjet-Bristow Procedure Versus Arthroscopic Bankart Repair for Anterior Shoulder Instability: A Propensity-Score Matched Analysis.

PURPOSE: To compare the 30-day outcomes, including length of stay, short-term complications, hospital readmission, all-cause reoperation, and death after arthroscopic Bankart (AB) and Latarjet. METHODS: Patients in the National Surgical Quality Improvement Program database who had undergone either AB or Latarjet-Bristow (LB) procedures for anterior shoulder instability from 2012 to 2018 were identified using Current Procedural Terminology codes. Nearest neighbor propensity score matching was used to address any potential demographic differences. The 30-day incidence of postoperative complications were compared, and univariate and multivariate logistic regressions were used to identify risk factors associated with the incidence of post-operative complications. RESULTS: A total of 7,519 patients were identified, with 6,990 (93.0%) undergoing AB and 529 (7.0%) LB. After propensity score matching, the baseline demographics were not significantly different (P > .05). There was no significant difference in rate of total adverse events between the AB and LB cohorts (P = .06). There was a significant difference in the rate of return to the operating room between LB (1.9%) when compared to AB (0%) (P < .001). Of reoperations, 40% were due to need for revision stabilization (0.8% of all LB cases) and 40% were for irrigation and debridement. There was also a significant difference in operative time (AB = 87 minutes, LB = 131 minutes; P < .0001). CONCLUSIONS: Overall 30-day complication rates were low for both groups, with similar rates among AB and LB patients. However, there was a statistically significant increased rate of short-term reoperation or revision stabilization in the LB cohort. LEVEL OF EVIDENCE: Level III, retrospective comparative prognostic trial.

Bioactive and Bioinductive Implants Are Increasingly Used in Orthopaedic Sports Medicine but Adequately Controlled Studies Are Needed: A Scoping Review.

PURPOSE: To describe the currently available literature reporting clinical outcomes for bioactive and bioinductive implants in sports medicine. METHODS: In accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a systematic search of 4 databases was completed to identify eligible studies. Inclusion criteria were studies using bioactive or bioinductive implants in human clinical studies for sports medicine procedures. Data were extracted and reported in narrative form, along with study characteristics. RESULTS: In total, 145 studies were included involving 6,043 patients. The majority of included studies were level IV evidence (65.5%), and only 36 included a control group (24.8%). Bioactive materials are defined as any materials that stimulate an advantageous response from the body upon implantation, whereas bioinductive materials provide a favorable environment for a biological response initiated by the host. Bioactivity can speed healing and improve clinical outcome by improving vascularization, osteointegration, osteoinduction, tendon healing, and soft-tissue regeneration or inducing immunosuppression or preventing infection. The most common implants reported were for knee (67.6%, primarily cartilage [most commonly osteochondral defects], anterior cruciate ligament, and meniscus), shoulder (16.6%, primarily rotator cuff), or ankle (11.7%, primarily Achilles repair). The most common type of implant was synthetic (44.1%), followed by autograft (30.3%), xenograft (16.6%), and allograft (9.0%). In total, 69% of implants were standalone treatments and 31% were augmentation. CONCLUSIONS: The existing bioactive and bioinductive implant literature in sports medicine is largely composed of small, low-level-of-evidence studies lacking a control group. CLINICAL RELEVANCE: Before bioactive implants can be adapted as a new standard of care, larger, comparative clinical outcome studies with long-term follow-up are essential.

Posterior Shoulder Instability, Part II-Glenoid Bone Grafting, Glenoid Osteotomy, and Rehabilitation/Return to Play-An International Expert Delphi Consensus Statement.

PURPOSE: To establish consensus statements on glenoid bone grafting, glenoid osteotomy, rehabilitation, return to play, and follow-up for posterior shoulder instability. METHODS: A consensus process on the treatment of posterior shoulder instability was conducted, with 71 shoulder/sports surgeons from 12 countries participating on the basis of their level of expertise in the field. Experts were assigned to 1 of 6 working groups defined by specific subtopics within posterior shoulder instability. Consensus was defined as achieving 80% to 89% agreement, whereas strong consensus was defined as 90% to 99% agreement, and unanimous consensus was indicated by 100% agreement with a proposed statement. RESULTS: All of the statements relating to rehabilitation, return to play, and follow-up achieved consensus. There was unanimous consensus that the following criteria should be considered: restoration of strength, range of motion, proprioception, and sport-specific skills, with a lack of symptoms. There is no minimum time point required to return to play. Collision athletes and military athletes may take longer to return because of their greater risk for recurrent instability, and more caution should be exercised in clearing them to return to play, with elite athletes potentially having different considerations in returning to play. The relative indications for revision surgery are symptomatic apprehension, multiple recurrent instability episodes, further intra-articular pathologies, hardware failure, and pain. CONCLUSIONS: The study group achieved strong or unanimous consensus on 59% of statements. Unanimous consensus was reached regarding the criteria for return to play, collision/elite athletes having different considerations in return to play, indications for revision surgery, and imaging only required as routine for those with glenoid bone grafting/osteotomies at subsequent follow-ups. There was no consensus on optimal fixation method for a glenoid bone block, the relative indications for glenoid osteotomy, whether fluoroscopy is required or if the labrum should be concomitantly repaired. LEVEL OF EVIDENCE: Level V, expert opinion.

Humeral Head Reconstruction of Reverse Hill-Sachs Lesions.

Compared with anterior instability, posterior shoulder dislocations are a rare entity and are often missed at presentation. A concomitant anteromedial impression fracture of the humeral head, or a reverse Hill-Sachs lesion, is commonly present with these dislocations and is more pronounced with a longer timeline to reduction. Treatment of these defects ranges from nonsurgical treatment to soft-tissue procedures, bony reconstruction, and arthroplasty. Management may be dictated by various factors, such as patient demands, defect size and location, concomitant injuries, and underlying etiology. Small reverse Hill-Sachs defects without engagement can generally be treated nonsurgically or with benign neglect, whereas larger defects (>20%) often require surgery. The most reported surgical techniques are the (arthroscopic) McLaughlin and modified McLaughlin procedure, disimpaction and bone grafting, or reconstruction of the defect with autograft or with fresh (or fresh-frozen) osteochondral allograft. Finally, arthroplasty is generally required for large defects, where more than 45% to 50% of the articular cartilage is involved. Overall, reported outcomes generally reflect patient satisfaction for most patients, with a low incidence of secondary instability or posttraumatic arthritis, although better results are achieved when recognizing and treating these injuries in the more acute setting.

Predictive factors influencing internal rotation following reverse total shoulder arthroplasty.

BACKGROUND: Reverse total shoulder arthroplasty (RTSA) is increasingly used as a treatment modality for various pathologies. The purpose of this review is to identify preoperative risk factors associated with loss of internal rotation (IR) after RTSA. METHODS: A systematic review was conducted using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Ovid MEDLINE, Ovid Embase, and Scopus were queried. The inclusion criteria were as follows: articles in English language, minimum 1-year follow-up postoperatively, study published after 2012, a minimum of 10 patients in a series, RTSA surgery for any indication, and explicitly reported IR. The exclusion criteria were as follows: articles whose full text was unavailable or that were unable to be translated to English language, a follow-up of less than 1 year, case reports or series of less than 10 cases, review articles, studies in which tendon transfers were performed at the time of surgery, procedures that were not RTSA, and studies in which the range of motion in IR was not reported. RESULTS: The search yielded 3792 titles, and 1497 duplicate records were removed before screening. Ultimately, 16 studies met the inclusion criteria with a total of 5124 patients who underwent RTSA. Three studies found that poor preoperative functional IR served as a significant risk factor for poor postoperative IR. Eight studies addressed the impact of subscapularis, with 4 reporting no difference in IR based on subscapularis repair and 4 reporting significant improvements with subscapularis repair. Among studies with sufficient power, BMI was found to be inversely correlated with degree of IR after RTSA. Preoperative opioid use was found to negatively affect IR. Other studies showed that glenoid retroversion, component lateralization, and individualized component positioning affected postoperative IR. CONCLUSIONS: This study found that preoperative IR, individualized implant version, preoperative opioid use, increased body mass index and increased glenoid lateralization were all found to have a significant impact on IR after RTSA. Studies that analyzed the impact of subscapularis repair reported conflicting results.

Editorial Commentary: Tunnel Widening and Loss of Reduction May Be Inevitable After Acromioclavicular Stabilization With Cortical Suspensory Devices Whether Inset (Top Hats) or Onlay (Buttons).

Despite widely varying techniques, coracoclavicular (CC) stabilization after traumatic, unstable acromioclavicular (AC) joint dislocations shows notable rates of perioperative complications, radiographic loosening, and, ultimately, loss of anatomic reduction. Loss of reduction can occur in upward of 40% of cases after CC repair or reconstruction. Complications and unplanned reoperations can approach 30% and 1.2% to 5.4%, respectively. While we posit that AC joint congruity confers greater shoulder function, anatomic reduction does not always correlate with patient satisfaction or favorable outcomes, which is estimated in up to 88% of surgically treated cases. AC joint repair or reconstruction often uses cortical suspensory button devices to maintain reduction until sufficient soft tissue healing of the CC and AC ligaments. Over time, the so-called windshield wiper phenomenon of the suture-button construct may lead to tunnel osteolysis and, in severe cases, secondary fracture of the coracoid or clavicle. Current efforts to characterize the extent of tunnel widening and ascertain its implications for radiographic outcomes are critical. Whether using inset, low-profile top hat devices or onlay buttons with adjustable loop fixation, loss of AC joint congruity remains unacceptably high. We should strive to more consistently trade a "bump for a scar," not a bump and a scar!

Editorial Commentary: Urgency Toward Arthroscopic Bankart Repair Is Essential for Anterior Shoulder Dislocation: You Don't Have to Fix After the First Dislocation, but Definitely Before the Second!

While still hotly debated, primary arthroscopic management of the first-time anterior shoulder dislocation has an extensive list of known benefits: lower overall health care costs, improved patient-reported outcomes, a vast reduction in secondary instability, and higher quality-of-life measures. Yet, despite these meaningful contributions to health care quality, we continue to bypass the predictable success of an acute arthroscopic Bankart repair in order to tempt fate with "a trial" of nonoperative care for our young, high-risk collision athletes. Whether for the in-season athlete, the "early responder" with limited apprehension, subluxations with spontaneous reduction, or those stoically committed to nonsurgical care, we as physicians are often complicit in this shared risk taking and ceremonial weighing of the risks and benefits for treatment options after primary shoulder instability. Even just 1 additional episode of instability recurrence can double (or triple) the rate of glenohumeral bone loss. Furthermore, subsequent anterior shoulder instability compromises subjective shoulder function, heightens risk of secondary recurrence and/or revision, and increases the likelihood of requiring more advanced surgical management, such as with a Latarjet or other anterior bone block procedure. We must maintain a sense of urgency toward surgical treatment, particularly in young, high-demand athletes with persistent instability. To parrot the wisdom of our shoulder mentors, hear my humble plea: you don't have to fix the shoulder after the first anterior dislocation, but you should definitely do it before the second!

Strategies to Mitigate Against Least-Publishable Units in Medical and Scientific Research Publications.

Least-publishable units, aka minimal publishable units, smallest publishable units, fractions of scholarly effort, and "salami slicing" divide a single research publication into a number of papers with small amounts of information in each paper. This results in quantity rather than quality; is ethically inappropriate; creates extra work for readers, future authors, reviewers, and editors; and can result in redundancy, self-plagiarism, publication overlap, and duplicate reporting of patient data that can result in inaccurate conclusions in systematic reviews. Increased awareness and actionable intervention can help to reverse this growing trend.

Editorial Commentary: Glenoid Reconstruction With Autologous Tricortical Iliac Crest Represents an Alternative to Bankart Repair and Remplissage for Anterior Shoulder Instability With Subcritical Bone Loss.

Traumatic anterior shoulder dislocations are estimated to occur in approximately 2% of the population, frequently with concomitant anterior-inferior labral tears and associated Hill-Sachs lesions of the humeral head. So-called bipolar (or engaging) lesions with attritional bone loss may be exacerbated by recurrent instability, in terms of both prevalence and severity. The glenoid track concept and distance to dislocation have offered context for evaluating bipolar lesions, and increasingly, options for bone block reconstruction are considered for definitive treatment. Recently, concerns have been raised regarding coracoid transfer or Latarjet treatment, particularly with screw constructs in which catastrophic failure, hardware breakage, and secondary arthritis may develop. The Eden-Hybinette procedure, or tricortical iliac crest autograft bone augmentation, may represent a promising alternative to existing options while also restoring native glenoid bone stock. Additionally, suture button fixation may obviate the traditional pitfalls of prior bone block procedures while also achieving reproducible functional outcomes and low rates of recurrence. However, this must be considered alongside other contemporary arthroscopic treatments, such as combined arthroscopic Bankart repair and remplissage.

High Rate of Return to Sporting Activity Among Overhead Athletes With Subpectoral Biceps Tenodesis for Type II SLAP Tear.

PURPOSE: To evaluate the functional and athletic outcomes after primary subpectoral biceps tenodesis for type II SLAP tear in overhead athletes. METHODS: All competitive elite athletes with type II SLAP tears undergoing biceps tenodesis by a single surgeon were isolated between 2007 and 2015. Exclusion criteria were applied to individuals not involved in overhead athletics, clinical follow-up <24 months, adjacent rotator cuff or labral repair, concomitant SLAP repair, and/or previous arthroscopic shoulder surgery. Patient-reported outcome measures included visual analog scale (VAS), Kerlan Jobe Orthopaedic Clinic shoulder score, and Single Assessment Numerical Assessment. Clinical and sporting outcomes were recorded using a sports-specific questionnaire. RESULTS: Of 22 identified patients, 16 competitive overhead athletes (72.7%; 11 men, 5 women) with a mean age of 21.0 years were available at mean 4.5-year follow-up. Baseball or softball comprised the majority of patients (n = 9; 56.3%), followed by gymnastics (n = 2), swimming (n = 2), and other sports (n = 3). At mean 4.1 months postoperatively, 13 patients (81.3%) returned to previous level of athletic activity, whereas 2 patients (12.5%) failed to return to sporting activity and 1 (6.3%) returned at a lower level of competition. VAS pain significantly decreased from an average of 4.4 preoperatively to 1.7 postoperatively (P = .002), and mean Single Assessment Numerical Assessment scores also demonstrated significant improvement (55.4-76.7; P = .008). Final mean Kerlan Jobe Orthopaedic Clinic score was 74.0 (standard deviation 25.9), including 2 patients with suboptimal outcomes due to persistent pain. There were no significant differences in mean forward flexion or rotation in either the adducted or throwing position (P > .05), although small, significant decreases in postoperative active abduction were noted (165° vs 155°; P = .003). CONCLUSIONS: In the current series of competitive overhead athletes, 81% of patients returned to previous level of play at an average of 4.1 months postoperatively after subpectoral biceps tenodesis for symptomatic SLAP tear. Athletes reliably experienced significant decreased activity-related pain with athletic function. LEVEL OF EVIDENCE: IV, case series.