No abstract

Treatment efficacy of patients in the TRV group was significantly better than that of patients in the CRP group 1 week after the first treatment. The number of treatment sessions needed for successful repositioning was significantly lower in the TRV group than in the CRP group at 4 weeks and 3 months after the first treatment.

The use of fibular graft for the reconstruction of bone defects has been demonstrated to be a reliable method. The aim of this study was to assess the clinical outcome of graft union, functional outcome (hypertrophy of the graft bones) and complications of both non-vascularized and vascularized grafts.From 1981 to 2015, 10 patients were treated using non-vascularized fibular graft or free vascularized fibular graft. The outcomes were bony union time, graft hypertrophy and complications based on radiograph and functional outcomes according to the Musculoskeletal Tumor Society (MSTS) score. Mobility of the ankle at the donor site was evaluated using the Kofoed ankle score system.This study included 10 patients with an average follow-up of 6.8 years. The union rate for all patients was 100%. The mean union time was 21.3 weeks for vascularized fibular grafts and 30.5 weeks for non-vascularized fibular grafts (P = .310). There was a significant difference between the upper limbs and the lower limbs regarding hypertrophy of the grafts in 5 patients (P = .003). The mean MSTS score in 10 patients was 84% (range 53%–97%). Stress fracture of the graft occurred in 1 patient. Donor site complications, including valgus deformity and length discrepancy, between 2 legs occurred in 2 patients who were under 18 years of age at the time of operation (P = .114). The mean Kofoed score was 96.8 (range 88–100).A greater increase in hypertrophy of grafts was observed with reconstruction in the lower limbs. There was no difference in MSTS score between these 2 types of grafts. Children were more likely to experience the valgus deformity at the donor site after harvesting the fibula. Keeping at least the distal 1/4 of the fibula intact during the surgery is a valid means of ensuring ankle stability at the donor site, and children should be considered for prophylactic distal tibiofibular synostosis creation to prevent the valgus deformity of the ankle at the donor site.

We performed a meta-analysis to evaluate the effect of home exercise programmes on body function after hip fractures. A computerised literature search was performed for published trials in PubMed, EMBASE, CENTRAL, and Cochrane Database of Systematic Reviews. Randomised trials were selected investigating home-based exercise programmes vs usual care without home-based exercise in hip fracture patients. Physical health (measured by Short Form 36), normal gait speed, fast gait speed, balance, instrumental activities of daily living (IADL), activities of daily living (ADL), lower extremity strength, leg strength in fractured leg, leg strength in non-fractured leg, and Six-Minute Walk Test (6MWT) per randomised patient were measured as outcomes. Eleven randomised controlled trials of 1068 subjects were included, 533 in the homebased exercise group and 535 in the control group. The results of this meta-analysis showed that the home-based exercise programmes were not significantly associated with physical health, normal gait speed, fast gait speed, balance, IADL, ADL, and lower extremity strength but were significantly associated with leg strength in the fractured leg, leg strength in the non-fractured leg, and 6MWT. The home-based exercise programme had a positive, although not significant, effect on physical function after hip fracture. Low-intensity training and poor patient compliance are unavoidable problems in home-based exercise rehabilitation. A more task-oriented rehabilitation programme might possibly yield more benefits for disability outcomes.