Is the Complication Rate in the Surgical Repair of the Distal Biceps Tendon Rupture Influenced by the Timing, Type of Incision and Method of Fixation?

Background: Distal biceps tears are uncommon injuries, typically leading to significant loss of elbow flexion and supination strength; surgical repairs restore muscular strength and endurance. The aim of this study was to compare the complication rate of early (< 21 days) vs delayed (> 21 days) repair and the effect of types of incision and fixation methods used in the repair. Methods: A total of 86 cases were retrospectively reviewed, and 66 cases were included in the study after exclusion. Different preoperative and intraoperative variables and postoperative outcome measures were recorded. We analysed the effects of early and delayed repair, types of incision and fixation methods on the complications. Results: 31 had an early, and 35 had delayed distal biceps repair. The mean follow-up was 14.92 weeks. 13.6% had major, and 40.9% had minor complications. No significant difference was noted in complications between the two groups (54.8% vs 54.3%). Higher complications were observed when surgery was done using a single anterior incision compared to 2 anterior incisions (68.8% vs 16.7%, p=0.0002). Overall, higher (76.3% vs 25.9%, p=0.0001) complications were noted in patients where fixation was done using a cortical button & interference screw in comparison to the cortical button alone. Conclusion: No significant difference in complication was noted between early and delayed repair. However, more complications were noted in the single anterior incision compared to the two anterior incision technique. Higher complications were also observed with the cortical button and interference screw fixation method compared to the cortical button alone.

Exploring Transthyretin Amyloid Cardiomyopathy: A Comprehensive Review of the Disease and Upcoming Treatments.

Transthyretin amyloid cardiomyopathy (ATTR-CM) is a mutation-based genetic disorder due to the accumulation of unstable transthyretin protein and presents with symptoms of congestive heart failure (CHF) and numerous extracardiac symptoms like carpal tunnel syndrome and neuropathy. Two subtypes of ATTR-CM are hereditary and wild-type, both of which have different risk factors, gender prevalence and major clinical symptoms. Timely usage of imaging modalities like echocardiography, cardiac magnetic imaging resonance, and cardiac scintigraphy has made it possible to suspect ATTR-CM in patients presenting with CHF. Management of ATTR-CM includes appropriate treatment for heart failure for symptomatic relief, prevention of arrhythmias and heart transplantation for nonresponders. With the recent approval of tafamidis in the successful management of ATTR-CM, numerous potential therapeutic points have been identified to stop or delay the progression of ATTR-CM. This article aims to provide a comprehensive review of ATTR-CM and insights into its novel therapeutics and upcoming treatments.

Management of displaced supracondylar fractures in children and adherence to the BOAST guideline- experience in a District General Hospital, UK.

Background: Supracondylar fracture is the most common elbow fracture in children. These fractures can be associated with significant complications, including nerve injury, vascular compromise, compartment syndrome and clinical deformity. The British Orthopaedic Association Standards for Trauma (BOAST) provide clear and comprehensive guidance for managing the supracondylar fracture. Aims: We reviewed the management of displaced (Gartland type 2 and 3) supracondylar fractures and adherence to BOAST guidelines between 1st audit and re-audit following the introduction of supracondylar assessment proforma. Methods: We retrospectively analysed the adherence to BOAST guidelines for 103 patients operated between 2014 and 2020. Documentation of vascular status and individual nerve functions were assessed during presentation to the emergency department, immediately before surgery, and postoperatively before discharge from the hospital. We also reviewed the documentation of the K-wire's size utilised for fixation, the medial wire fixation technique, and post-fixation stability during the operation. A new supracondylar fracture assessment proforma was designed and implemented after the 1st audit as part of the quality improvement measure. During the second stage of the audit cycle, we reviewed 22 patients and used the same methodology as the first audit to analyse the data. Results: Results: We found significant improvements in the documentation of capillary refill time from 65 % to 95.5 % (p = 0.0038), radial pulse from 59.2 % to 95.5 % (p = 0.0009), and documentation of individual nerve function from 37.9 % to 72.7 % (p = 0.0040) in the emergency department during 2nd stage of the audit cycle. Individual nerve function documentation by the operating team immediately before surgery changed from 42.7 % to 50 %. The use of 2 mm K-wires improved from 53.3 % to 89.5 % (p = 0.0037) Documentation of medial wire fixation technique and post-fixation stability increased to 100 % from 82.9 % to 89.5 % from 42.7 % (p = 0.0002), respectively. Postoperatively, we noted improvement in both radial pulse and capillary refill time documentation from 27.2 % to 54.2 % (p = 0.0216) and the individual nerve function from 9.7 % to 50 % (p = 0.00005). Conclusion: Poor adherence in stage 1 of the audit cycle to BOAST standards was significantly improved in stage 2 (Re-audit) after introducing a simple supracondylar fracture assessment proforma and focussed educational sessions.