Labrum repairs

Hip arthroscopy is a surgical procedure that has a technically challenging nature, requiring advanced spatial skills and specialised instrumentation. The most common indication for hip arthroscopy is femoroacetabular impingement, which is increasing due to improved awareness and knowledge of the condition among healthcare professionals. Hip arthroscopy requires many different checkpoints from patient positioning to capsule closure to be successfully completed. Patient positioning is one of the keystones of hip arthroscopy and the probability of a surgeon achieving successful outcomes is significantly influenced by the establishment of optimal access points...

BACKGROUND: An everted acetabular labrum (EL) is a pathologic variant in which the labrum is flipped to the capsular side of the acetabular rim. An iatrogenic EL is a known complication of a poorly executed labral repair, and a recent study described the native acetabular EL. PURPOSE: To analyze surgical outcomes after advancement or reconstruction of an EL in a native hip. STUDY DESIGN: Cohort study; Level of evidence, 3. METHODS: This was a multicenter retrospective review of prospectively collected data on primary hip arthroscopic surgeries performed between 2013 and 2023...

Diminished hip labrum size and tissue quality may be a predictor of poor patient outcomes when a nonaugmented primary labrum repair is performed. Labrum augmentation is an option for patients with hypoplastic or degenerative labral tissue. The optimal graft for augmentation has yet to be identified, and biomechanical research shows no difference in force to suction seal disruption between dermal allograft and iliotibial band allograft when used to augment the labrum. However, time zero biomechanical studies do not reflect biological ability of the graft to heal to surrounding structures, revascularization of the graft, durability of the graft, hip capsular status, and response to functional demands of the patient...

BACKGROUND: The purpose of this study is to systematically review the evidence in the literature to ascertain the functional outcomes, recurrence rates, and subsequent revision rates following type V superior labrum anterior-posterior (SLAP) repair. METHODS: Two independent reviewers performed a literature search based on PRISMA guidelines, utilizing the EMBASE, MEDLINE, and The Cochrane Library Databases. Studies were included if they had clinical outcomes on the patients undergoing type V SLAP repair...

BACKGROUND: Large, circumferential glenoid labral tears are an uncommon injury affecting young, athletic patients. There is limited data describing the clinical presentation of patients with larger tears, especially 270- and 360-degree labral tears. Additionally, exam and imaging findings have poor reliability in diagnosing these tears. The purpose of this study is to determine the clinical presentation among patients presenting with small (less than 180 degrees), medium (180-270 degrees), and large (270-360 degrees) labral tears...

BACKGROUND: Arthroscopic treatment of femoroacetabular impingement (FAI) and symptomatic labral tears confers short- to midterm benefits, yet further long-term evidence is needed. Moreover, despite the physiological and biomechanical significance of the chondrolabral junction (CLJ), the clinical implications of damage to this transition zone remain understudied. PURPOSE: To (1) report minimum 8-year survivorship and patient-reported outcome measures after hip arthroscopy for FAI and (2) characterize associations between outcomes and patient characteristics (age, body mass index, sex), pathological parameters (Tönnis angle, alpha angle, type of FAI, CLJ breakdown), and procedures performed (labral management, FAI treatment, microfracture)...

BACKGROUND: Traumatic, posterior hip dislocations in the pediatric population are typically managed by closed reduction to achieve a concentric hip joint. The presence of an acetabular "fleck" sign, despite concentric reduction, has been shown to signify significant hip pathology. The purpose of this study was to evaluate the outcomes of open labral repair through a surgical hip dislocation (SHD) in a consecutive series of patients with an acetabular "fleck" sign associated with a traumatic hip dislocation/subluxation...

BACKGROUND: Symptomatic acetabular labral insufficiency in young, active patients is often treated with labral repair or reconstruction using fresh-frozen allografts. However, fresh-frozen tendon allografts do not have tissue or material properties that closely mimic acetabular labral fibrocartilage. Recent studies suggest meniscal allografts may be a better biomechanical, geometric, and material alternative for acetabular labrum reconstruction (ALR). HYPOTHESIS: Patients undergoing open ALR using fresh meniscus allograft transplants (MAT) will have better outcomes than those using fresh-frozen tendon allografts transplants (TAT) when comparing initial treatment success, diagnostic imaging assessments, and patient-reported pain and function scores...

Trends in hip arthroscopy show that labral repair and preservation, capsular repair and preservation, and treatment of FAI during hip arthroscopy are associated with superior short-term and mid- to longer-term outcomes. Hip arthroscopy, and in particular arthroscopic femoroacetabular impingement (FAI) correction, is in its infancy compared to many other orthopaedic procedures. As we assimilate knowledge, data, and evidence-based research, it is critical to evaluate surgical trends and how they affect our management of these patients and pathologies...

PURPOSE OF THE STUDY: The critical shoulder angle (CSA) is formed by the combination of glenoid inclination and acromial index and has been shown related to rotator cuff tears and glenohumeral osteoarthritis. SLAP lesions today have an important place among bicipitolabral pathologies that cause intensive shoulder pain. We aimed to investigate the relationship between CSA and glenoid depth and SLAP lesions. MATERIAL AND METHODS: Between March 2017 and January 2022, 279 consecutive shoulder arthroscopy patients' MRI images were retrospectively examined...

The options for surgical treatment of an anterior labrum lesion have become extensive. Arthroscopic treatments are widely used as an improved minimally invasive option with a quick recovery. Arthroscopic treatment of the anterior glenoid labrum generally requires the creation of two working portals. However, arthroscopic treatment through a single anterior portal is still successful. Our single-portal technique avoids interference between instruments inserted through the two working portals and minimizes postoperative scarring, pain, and reduction in range of motion...

Batter's Shoulder is a unique injury that may be associated with recurrent microtrauma followed by acute subluxation of the humeral head on the posterior glenoid edge, leading to posterior labral tears. Early identification of this injury is critical, as it may be treated with conservative nonsurgical treatments prior to labral tear onset. If conservative treatment fails and pain persists, surgical options include arthroscopic fixation to reapproximate the posterior labrum to the glenoid and restore capsular tension...

Hip arthroscopy is associated with risks for complications, especially for novice surgeons. The present article reports use of a young bovine hip as a valid educational tool for key components of arthroscopic treatment of femoroacetabular impingement syndrome, ie, labrum repair and cam excision. The purpose of this Technical Note is to describe the steps of arthroscopic femoroacetabular impingement treatment in the bovine hip.

Appropriate labral management is one of many procedures during hip arthroscopy that affect postoperative outcomes and revision rates. Both primary labral repair and reconstruction have been shown to have superior clinical and functional outcomes compared to labral debridement when treating unstable labral tears. Arthroscopic labral reconstruction is one of the most powerful techniques in the arsenal of complex hip preservation surgeons, and while often reserved for the revision setting, when the native labrum is irreparable, a primary reconstruction may be indicated when the only alternatives are selective labral debridement or a sub-optimal repair...

BACKGROUND: Surgical management of superior labrum anterior to posterior (SLAP) tears remains controversial. Current management utilizes 2 well-established procedures: biceps tenodesis and SLAP repair. This study evaluates the complications associated with arthroscopic SLAP repair versus an open or arthroscopic biceps tenodesis to further elucidate optimal surgical management. METHODS: In this retrospective cohort study, the TriNetX database was utilized to evaluate patients who underwent repair of SLAP lesions (ICD10:S43...

BACKGROUND: Previous biomechanical studies have identified capsular closure, labral repair or reconstruction, and osteochondroplasty as important surgical interventions to improve hip stability. PURPOSE: To investigate the outcome metrics used to quantify hip stability and assess and measure the relative contributions of the labrum, capsule, and bone to hip stability through a quantitative analysis. STUDY DESIGN: Systematic review and meta-analysis; Level of evidence, 4...

The Bankart lesion is a common injury to the labrum in the shoulder joint, usually resulting from anterior shoulder dislocation. Arthroscopic Bankart repair is a surgical technique used to treat recurrent dislocations by reattaching the labrum to the glenoid rim using suture anchors. Typically, 3 portals are created: 1 for visualization and 2 for instrumentation. However, this Technical Note proposes a single working portal approach using a 70° arthroscope from the posterior portal. This technique enhances visualization and prevents portal jamming, particularly in cases with a small rotator interval...

PURPOSE: To evaluate the radiographic and clinical outcomes when rerouting a pathologic biceps during arthroscopic rotator cuff repair by comparing it with concomitant subpectoral biceps tenodesis (SPBT). METHODS: This retrospective, historical cohort study was conducted with patients who underwent an arthroscopic repair of a full-thickness rotator cuff tear, with intraoperative confirmation of biceps pathology including partial tears, subluxation, pulley lesions, or type II SLAP lesions...

PURPOSE: To investigate whether allograft substitutes may be used to restore suctional seal properties with labral augmentation, the purpose of the current study was to evaluate the biomechanical properties of the labral suction seal under several scenarios, including: (1) intact labrum, (2) rim preparation, (3) labral repair, (4) labral augmentation with iliotibial band (ITB), and (5) labral augmentation with a dermis allograft. METHODS: Eleven hemi-pelvises were dissected to the level of the labrum and placed in a material testing system for biomechanical axial distraction...

The hip is a uniquely constrained joint with critical static stability provided by the labrum, capsule and capsular ligaments, and ligamentum teres. The labrum is a fibrocartilaginous structure along the acetabular rim that encircles most of the femoral head. Labral tears are localized based on the clock-face method, which determines the extent of the tear while providing consistent terminology for reporting. Normal labral variants can mimic labral disease and can be differentiated by assessment of thickness or width, shape, borders, location, and associated abnormalities...