Zeitschrift für Rheumatologie
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The cases of four elderly patients with persistent trochanteric pain and tears of the gluteus medius and/or gluteus minimus tendons detected in magnetic resonance imaging (MRI) are presented. There was no history of local trauma in any patient but three patients had a positive Trendelenburg sign. Magnetic resonance imaging showed either an obvious discontinuity of the affected tendon or an increased T2 signal above, or less specifically lateral to the greater trochanter. ⋯ Tears of the gluteus medius and minimus tendons in the elderly population are likely to be a more common cause of pain in the greater trochanteric region than previously thought. In patients who do not respond to conservative treatment, weakness of hip abduction (positive Trendelenburg sign) and new limping should point to the possibility of hip abductor ruptures. The most useful examination technique for diagnosis is MRI.
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Although chronic musculoskeletal pain represents the main symptom of fibromyalgia, those affected usually experience many and various accompanying symptoms of differing frequency and extent. While symptoms such as non-restful sleep, daytime fatigue, impaired memory and concentration, morning stiffness, as well as digestive and urination disorders help to establish the diagnosis, they represent a particular disease burden on patients, those around them and on the social system. Pathogenetic research is focussed increasingly on a central dysregulation in pain perception and pain processing, leading to the concept of "central sensitisation" as a final common pathway for fibromyalgia and similar syndromes. This supports the recommendations for prompt multimodal therapy based on pharmaco-, functional and behavioural therapy.
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In 2010 a total of 9 guidelines on structural quality were endorsed by the Association of Rheumatology Clinics in Germany (VRA). These 9 structural criteria replace the regulations published in 2002 and were elaborated with the support of the German Rheumatology League. ⋯ By this means the VRA sets the stage for its members to be prepared for future challenges and quality competition among hospitals. Furthermore, the provision of a high quality treatment for chronically diseased patients in rheumatology clinics will be effectively supported.
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Without proper treatment rheumatoid arthritis can lead to pain, instability and destruction of the elbow joint. As with artificial knee replacement various designs are available and in general non-constrained and semi-constrained designs are preferred. ⋯ Restrictions in load-bearing and mobility are among the major problems after elbow arthroplasty in patients with rheumatoid arthritis which have to be discussed with the patient before surgery. Future studies will have to evaluate the effectiveness of new modular designs.