Injury
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Observational Study
The functional effect of lesser trochanter involvement in hip fractures: A prospective cohort study.
Hip fractures are the most common fractures amongst frail older patients. Earlier studies have indicated an impaired hip flexion strength in patients with fractures that include detachment of the lesser trochanter. These patients may experience protracted functional impairment and longer recovery time, causing prolonged rehabilitation journeys. This study aimed to evaluate the effects of a detached lesser trochanter in trochanteric fractures on the recovery of hip function. ⋯ Although no differences in overall hip function were found, more hip fracture patients with involvement of the lesser trochanter showed prolonged impaired flexion of the hip. The absence of long-term, clinically relevant disadvantages however, proves fixing the lesser trochanter to be redundant.
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Elderly patients with hip fractures exhibit a high incidence of mortality and morbidity. The aim of this study was to evaluate the factors that may predict mortality in patients with geriatric hip fracture. ⋯ Admission NLRs and MLRs are useful hematological data for the prediction of 30-day and 1-year mortality in geriatric hip fracture patients.
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Adequate debridement of necrotic bone is of paramount importance for eradication of infection in chronic osteomyelitis. Currently, no tools are available to detect the exact amount of necrotic bone in order to optimize surgical resection. The aim of the present study was to evaluate the feasibility of an intraoperative illumination method (VELscope®) and the correlation between intraoperative and pathohistological findings in surgically treated chronic fracture related infection patients. ⋯ The fluorescence-assisted, intraoperative detection of necrotic and viable bone using the VELscope® is an easy-to-use procedure that can help surgeons to optimize intraoperative bone resection in chronic fracture related infections by unmasking viable from necrotic bone tissue. This may help to improve resection techniques and eventually treatment outcome in patients in the future.
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Obesity continues to be a problem in the United States with greater than 35% of the adult population affected. Obesity influences fracture care as it affects impact forces, alters cellular pathways of healing, and is often associated with higher complication rates. Distal radius fractures are among the most common fracture patterns in the adult population. The purpose of this study was to evaluate the effect of BMI on the degree of intra-articular fracture comminution, operative time, and return to the OR in obese patients who underwent operation for distal radius fractures. ⋯ Case-control study. Level III.