Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018099 (gout)
 5,192 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The most common crystal-related arthropathies-gout, calcium pyrophosphate dihydrate disease or "pseudogout," and calcific periarthritis/tendinitis-may be appropriately diagnosed and managed by the primary care physician. Definitive diagnosis via synovial tap is recommended, as the clinical picture may not identify some cases. The acute pain and swelling of attacks, regardless of etiology, generally respond to treatment with nonsteroidal anti-inflammatory drugs and local or occasionally systemic corticosteroids. Once a causative crystal has been identified and a diagnosis established, a plan for long-term management and prevention of recurrences may be devised. Thus, uric-acid-lowering therapy may be indicated in a patient who has experienced recurrent attacks of gout, whereas control of serum phosphate levels might be effective in some individuals with hyperphosphatemia and hydroxyapatite-associated periarthritis or arthritis. Crystal deposits in joints can be destructive as well as painful. Treatment, therefore, has two objectives: To relieve the pain of the acute attack, thus restoring normal function, and to prevent the accumulation of crystals that can lead to degenerative disease. Identification and subsequent treatment of preventable or correctable underlying disorders may be one of the most gratifying aspects of managing crystal-induced arthropathies.
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PMID:Crystal-induced arthritis: an overview. 860 27

The risk for renal insufficiency by uric acid precipitation in medulla of kidney correlates with the degree of uric acid supersaturation in the urine, depending on uric acid concentration and urinary pH. The patients with gout or hyperuricemia have sometimes acidic urine and increased uric acid excretion. Accordingly, these patients frequently accompany by renal insufficiency. Improvement of hyperuricosuria, increasing of urine volume, and alkalinization of urine to pH6 6.5, are effective for the prevention from renal insufficiency. Acute renal failure related to hyperuricemia, can also occured secondary to cell lysis. Tumor lysis syndrome is a critical illness characterized by massive tumor cell death leading to severe hyperuricemia, hyperphosphatemia, hypocalcemia, and acute renal failure after starting chemotherapy to cancers, especially lymphoproliferative malignancies. Administration of allopurinol 500-600 mg and adequate hydration and alkalinization of urine are advocated to prevent acute renal failure. Intensive care with hemodialysis is often required to treat renal failure, because renal failure is reversible in most cases.
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PMID:[Hyperuricemia and the kidney]. 897 5

A 67-year old man was hospitalized due to an aorto-coronary bypass and cecal perforation. After administration of atorvastatin, amiodarone, and fluconazole, rhabdomyolysis developed with electrolyte disturbances (hyperphosphatemia, hyopcalcemia) and a massive increase in creatine kinase and myoglobin. In the clinical course, other complications manifested such as acute renal failure, critical illness myopathy, acute gout on the knee, and sternal infection with coagulase-negative staphylococci. After stopping the assumed causal agents and treating the complications, the patient could be transferred for rehabilitation after a more than two months hospital stay. We discuss the causes and symptoms of muscle diseases as well as the epidemiology, mechanisms, treatment, and prevention of drug-induced myopathies with a focus on statins.
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PMID:[Rhabdomyolysis associated with atorvastatin combined with amiodarone and fluconazole]. 2136 57