Bio-impedance analysis (BIA) provides a convenient method for the estimation of whole body and segmental measurement of skeletal muscle mass (SMM). BIA-measured SMM parameters may be effectively used for the normalisation of muscle strength and removing body-size dependence. Despite an increasing interest in using bio-impedance analysis (BIA) for the estimation of segmental skeletal muscle mass (SMM); existing data is sparse. On the other hand, there is a need for better understanding of the influence of SMM on gender-related differences in muscle strength. Using BIA technique, this study aimed to measure the SMM, determine its correlation with muscle strength, and examine its relation with gender-related differences in muscle strength.Summary Statement
Introduction
Applying appropriate upper limb regional-specific and joint-specific tools along with suitable psychologic tools provides an effective assessment of supportive, interventional, and treatment strategies in TE. Tennis elbow (TE) is a painful pathologic condition with its origin in the common wrist extensor muscles at the lateral epicondyle. As the second most frequently diagnosed musculoskeletal disorder in the neck and upper limb in a primary care setting, with an annual incidence of 4 to 7 cases per 1000 patients in general practice (with a peak at 35 to 54 yrs of age), TE has considerable socioeconomic costs. As pain relief and improvement in functional performance are the 2 common aims of all treatment strategies, the importance of using appropriate tools for the assessment of pain and functional disability in TE is evident. In view of the high prevalence of TE, uncertainties about its treatment, and its substantial socioeconomic consequences, using more specific, patient-centred assessment tools is essential for providing more useful information on the level of pain and functional disability in TE. The Study aimed to: 1) compare pain and functional disability in tennis elbow (TE) patients with healthy controls; and 2) evaluate the relationship between the 2 major psychologic factors (anxiety and depression) and TE.Summary Statement
Background
Discovery system produced effective functional improvement in both primary and revision total elbow replacement. The incidence of major complications was in an acceptable range. The search for the ideal elbow prosthesis continues as instability and loosening remain the prime reasons for total elbow replacement (TER) failure. The Discovery Elbow System (Biomet) is one of the latest generations of linked prosthesis and has been used in UK since 2003. We report outcome of TER using this system.Summary Statement
Introduction
