Reumatizam
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The anti-neutrophil cytoplasmic antibody (ANCA) associated vasculitides are a group of uncommon diseases characterised by inflammatory cell infiltration and necrosis of blood vessel walls. ANCA there has been considerable progress towards understanding their pathogenesis. This results in endothelial activation with increased transmigration and adherence of neutrophils to vessel walls. ⋯ Microscopic polyangiitis affects the smallest blood vessels and may also affect medium-sized vessels, demonstrates the tropism for the kidneys--glomerulonephritis and lungs--pulmonary capillaritis. The characteristic features of eosinophilic granulomatosis with polyangiitis are asthma, eosinophilia in peripheral blood, sinusitis and pulmonary infiltrates which may be transient, than mononeuritis multiplex. It is important to differentiate ANCA vasculitis and syndromes that may mimic them, particularly infection, malignancy and connective tissue disease.
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Hypertrophic osteoarthropathy is a syndrome presenting with dclubbing, limbs enlargement, pain and swelling of foot and long bones osteitis. Hypertrophic osteoarthropathy is a rare paraneoplastic syndrome in the patients with primary or metastatic lung cancer. We report 39-year old female patient who presented with arthritis and paraneoplastic hypertrophic osteoarthropathy revealing lung adenocarcinoma.
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In 1994, a consensus group of experts gathered by the International Association for the Study of Pain (IASP) agreed on new diagnostic criteria for the reflex sympathetic dystrophy (RSD) and causalgia, and renamed them complex regional pain syndrome (CRPS) types I and II, respectively. CRPS is a complex pathophysiological entity characterised by pain, trophic and vasomotoric changes, limited function of affected body part and relatively fast development of osteoporosis of affected region. We described possible pathophysiological mechanisms which caused the pain, clinical presentation of the disease and treatment which includes all available pharmacological modalities as well as interventional procedures.