Search

Purpose: The optimal timing of surgery after traumatic rotator cuff tears (RCT) is unclear, with its impact on functional outcomes under debate. This study aimed to review functional outcomes after RCT repair in patients who underwent early vs delayed surgery at our unit., Methods: This was single-centre retrospective evaluation. Patients with an acute traumatic RCT that underwent repair between 2017 and 2019 and had local follow-up were included and placed into two groups: early surgery (within 6 months from injury) and delayed surgery (more than 6 months from injury). Patient demographics, RCT data and pre- and post-operative (after 12 months) Oxford Shoulder Score (OSS) were extracted from medical records. Data was analysed to compare OSS scores between groups, as well as the effect of cuff tear sizes on OSS scores., Results: Forty-nine patients were included in the analysis (15 early, 34 delayed). There were no significant differences in age, sex or cuff tear sizes between groups. No difference was identified in the mean post-operative OSS between early vs delayed groups (40.9 ± 6.34 vs 40.5 ± 7.65, p = 0.86). The mean improvement in OSS after surgery was also similar between groups (22.5 ± 7.81 vs 20.97 ± 7.19, p = 0.498). Having a large or massive RCT did not worsen OSS compared to small or medium RCT (p = 0.44), even when stratified by early or delayed surgery., Conclusion: Delayed surgery for traumatic RCT greater than 6 months from injury did not negatively impact long-term functional outcomes at our unit. Patients should be reassured as applicable before surgery in the event of prolonged or unavoidable delays., (© 2024. The Author(s) under exclusive licence to SICOT aisbl.)

Background: Amyloidosis is a protein conformational disorder, with distinctive features of accumulation of protein fibrils in different body tissues, causing a wide range of signs and symptoms. These amyloid fibrils are usually derived from about 30 different precursor proteins that have been identified. Although the most common tissue for their accumulation is cardiac, amyloidosis may appear in many other tissues, though rarely cause symptoms. One of these extracardiac tissues is the ligamentum flavum (LF)., Participants and Methods: Patients with lumbar spinal canal stenosis or lumbar disc degeneration, scheduled for surgery, were included in the study. A total of 17 LF specimens were obtained from 16 patients with lumbar spinal stenosis (two specimens were taken from two consecutive stenotic levels belonging to one patient), and 11 LF specimens were obtained from 11 patients with lumbar disc degeneration. Tissue biopsy was taken from the LF at the affected level and was stained with special immunohistochemical stain to detect transthyretin (TTR)-related amyloidosis (ATTR). The diameters of the lumbar canal and the LF thickness were measured at the affected level by a radiologist., Results: This study includes 22 LF specimens. Male to female ratio was 5.4:4.6 with the mean age comparatively equal (M = 46 years for men and 48 years for women). The patients were divided into two groups: lumbar canal stenosis and lumbar disc degeneration. The result of the immunohistochemical stain towards TTR amyloid was positive in five out of 22 (22%) samples and all were from the stenosis group. The relationship of the LF thickness to the canal diameter in the positively stained stenosis group specimens was significant ( p = 0.001). All the positive specimens were taken from levels L3-4 and L4-5., Conclusion: There was a significant relationship between LF thickness and canal stenosis in the positively stained specimens (towards TTR amyloid) of the stenosis group. However, the disc degeneration group showed no relationship between canal diameter and LF thickness; moreover, all the specimens of that group stained negative. Middle-age patients with canal stenosis proved to have a significant relationship to amyloid deposit LF hypertrophy., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Al Yaseen et al.)

Introduction: Functional outcomes following reverse geometry shoulder arthroplasty can vary. This study assessed the effects of glenosphere size, humeral stem version, posterior rotator cuff status and subscapularis repair on patient-reported outcome and range of motion.  Methods: A consecutive series of 132 patients from two orthopaedic centres that use the same onlay system for reverse shoulder arthroplasty were reviewed over a six-year period. Outcome measures consisted of the Oxford Shoulder score (OSS) and range of motion (ROM) at one year following surgery. These were assessed against glenosphere sizes (small (36-38 mm) and large (40-42 mm)), humeral stem retroversion (less or more than 20 degrees), rotator cuff status (posterior rotator cuff present or absent) and subscapularis tendon (repaired or not) at the end of procedure., Results: Larger glenospheres and less humeral stem retroversion yielded better ROM and OSS but this was not statistically significant. Subscapularis repair had no effect on outcomes. Preservation of posterior rotator cuff tendons improved functional outcomes. The number of tendons present at the end of procedure had a positive effect on outcome (best with two tendons and better with one compared to a completely bald humeral head)., Conclusion: Preservation of posterior rotator cuff tendons during reverse shoulder arthroplasty improves clinical outcomes unlike subscapularis repair which was found to be unnecessary. Implant size and version in reverse geometry arthroplasty have no significant effects on clinical outcome., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Al Yaseen et al.)

Background: Virtual fracture clinics (VFCs) have become widely adopted, aiming to improve efficiency, standardise patient care and reduce clinic appointments for injuries that can be managed conservatively. A variety of means exist to manage VFC referrals and assessment, including paper-based and digital methods. This study assesses VFC referral quality and outcomes before and after implementation of a digital VFC referral and management system., Methods: A retrospective analysis was conducted of all VFC referrals and assessments from July 2017-March 2020 in a large UK district general hospital. All referrals and assessments were analysed for quality and completeness of referral information, grade of assessor, outcome of assessment, referral-to-assessment time, and assessment-to-surgery time (for those requiring operative management)., Results: 3038 paper and 9,228 digital referrals were analysed by 2 separate reviewers. Quality and completeness of referral information showed significant improvement in 11 predetermined key data points with the digital referral system (p < 0.001). Date and mechanism of injury were the most commonly missing data criteria (67.5% and 68.2%, respectively) with paper referrals. Significant improvements were noted in the proportion of Consultant delivered VFC assessments (84.2% vs 71.0%; p < 0.001), VFC discharge rate (20.8% vs 13.1%; p < 0.001) and patients recalled for urgent review (6.2% vs 0.8%; p < 0.001) with digital referrals. Mean referral-to-assessment (31.2 vs 49.9 h; p < 0.001) and assessment-to-surgery (9.2 vs 13.0 days; p = 0.01) times also reduced significantly with referral digitisation., Conclusion: Improvements in virtual referral quality and completeness directly lead to facilitation of more thorough, detailed and appropriate virtual assessments; improving timely decision-making, reducing unnecessary appointments, and permitting better prioritisation of workload and earlier surgery for patients requiring operative treatment. Purpose-built digital solutions are an excellent means of achieving these aims., (© 2021. Crown.)

Background: Adhesive capsulitis (frozen shoulder) is characterised by pain and loss of range of motion of the glenohumeral joint. It can be present as primary (idiopathic) or secondary to surgery, trauma or other conditions that restrict the use of the shoulder joint. Various treatment options have been adopted including physiotherapy, manipulation under anaesthetic, hydrodilatation and arthroscopic or open capsular release but the optimal form of management remains uncertain., Objectives: The purpose of the study was to assess the clinical outcome of glenohumeral hydrodilatation in three cohorts of patients with different aetiologies with adhesive capsulitis., Study Design & Methods: We carried out a retrospective study of patient who underwent hydrodilatation for adhesive capsulitis between 2013 and 2015. The procedure was performed by a specialist musculoskeletal radiologist under radiological guidance. The injection consisted of steroids, local anaesthetics and NaCl solution with a target volume around 35 mL. Our outcome measures were range of motion, and pre- and post-operative pain. Patients were divided into three groups based on the presumed cause of their stiffness: idiopathic, post-traumatic and post-surgical., Results: Two hundred fifty patients were included, with a mean age of 59 years (range: 20-79). Of these, 180 had idiopathic primary adhesive capsulitis (27 were diabetic), 23 were post-traumatic, and 20 following surgical procedures. Thirty-four required further intervention following initial hydrodilatation with 8 undergoing repeat hydrodilatation, and 26 requiring arthroscopic capsular release. The diabetic group accounted for 16 capsular releases and 4 repeat procedures, while the idiopathic group accounted for 9 and 4, respectively. One patient required capsular release in the surgical group. An improvement was recorded in ROM in all groups with mean abduction improving from 59° to 110°, flexion from 50° to 120° and external rotation from 20° to 50°. With regards to pain, the majority showed an improvement from severe or moderate pain to no or mild pain., Conclusions: Results show that hydrodilatation resulted in an improvement in all outcome measures, with only a small number of patients, especially those with diabetes, needing further procedures or showing no improvement in range of motion and pain. There was no difference between the post-traumatic and post-surgical groups., Competing Interests: Declaration of Conflicting Interests: The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article., (© 2020 The British Elbow & Shoulder Society.)