Complete ruptures of the ulnar collateral ligament (UCL) of the thumb are a common injury, yet little is known about their current management in the UK. The objective of this study was to assess the way complete UCL ruptures are managed in the UK. We carried out a multicentre, survey-based cross-sectional study in 37 UK centres over a 16-month period from June 2022 to September 2023. The survey results were analyzed descriptively.Aims
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Purpose: Trauma to the radial collateral ligaments requires the same attention as trauma to the ulnar ligaments. Damage is uncommon due to the particular anatomic position, but nevertheless a distinct clinical entity. Material and methods: We report a retrospective analysis of 14 patients, eight who underwent emergency surgery and six with trauma sequelae. Mean follow-up was 22 months and mean age 37 years. Among the recent lesions, the pain score (scale from 1 to 5) was 4.5) and the instability score (scale from 1 to 3) was 3. Palmar subdislocation was 4.8 mm and laxity was 16.7°. Among the old lesions (>
1 month) the corresponding data were pain 3.3, instability 2.5, palmar sub-dislocation 4.2 mm, laxity 19.1°. Two patients had signs of osteoarthritis. At surgery, the phalanx and metacarpus were equally injured. Associated lesions (capsule, short abductor) were present in 78% of the patient. The radial collateral ligaments and the soft tissue were reinserted or retightened in all cases. One patients required arthrodesis due to cartilage damage. Results: Among the recent injuries, 71% reached a good subjective result: amplitude loss (flexion/extension) was 17°, force was 75% and laxity was 5°. Two patients had palmar subdisloction. Among the older lesions, a good subjective result was achieved in 66%: loss of amplitude case 32°, force was 69% and laxity was 8°. Palmar subdislocation was 2 mm on the average. We had two cases of persistent dysaesthesia. Discussion: Radial injury appears to be falsely benign because the
Our objective was to predict the knee extension strength and post-operative function in quadriceps resection for soft-tissue sarcoma of the thigh. A total of 18 patients (14 men, four women) underwent total or partial quadriceps resection for soft-tissue sarcoma of the thigh between 2002 and 2014. The number of resected quadriceps was surveyed, knee extension strength was measured with the Biodex isokinetic dynamometer system (affected side/unaffected side) and relationships between these were examined. The Musculoskeletal Tumor Society (MSTS) score, Toronto Extremity Salvage Score (TESS), European Quality of Life-5 Dimensions (EQ-5D) score and the Short Form 8 were used to evaluate post-operative function and examine correlations with extension strength. The cutoff value for extension strength to expect good post-operative function was also calculated using a receiver operating characteristic (ROC) curve and Fisher’s exact test.Objectives
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