Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Propylthiouracil (PTU) is usually the first choice for the treatment of hyperthyroidism, but it has serious side effects such as hepatitis, cholestatic jaundice, splenomegaly and lupus-like syndrome, in addition to mild and common side effects like granulocytopenia, pruritus, urticaria and maculopapular or papular eruption. Antineutrophil cytoplasmic antibody (ANCA)-positive vasculitis is another serious side effect. A 14-year-old female receiving PTU treatment for hyperthyroidism was referred to our clinic with fever, cough and dyspnea. The PTU dosage was first decreased but pericardial, dermal and joint involvement ascribed to PTU developed later and the drug was discontinued. ANCA-positive vasculitis due to PTU was considered when tests revealed an ANCA-positive state. We suggest that severe multisystemic vasculitis due to PTU should be considered during PTU usage.
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PMID:Propylthiouracil-induced hypersensitivity syndrome. 1684 20

Propylthiouracil (PTU) is a drug used to treat hyperthyroidism. A number of adverse effects have been reported with this drug, including fever, agranulocytosis, skin rash, and vasculitis. PTU-induced interstitial pneumonia is rare--only three cases have been reported--and PTU-induced nonspecific interstitial pneumonia (NSIP) has not been reported. We report a patient who developed NSIP after taking PTU for 1 year. She developed dyspnea, cough, and mild fever lasting 1 month, and a chest CT scan showed multifocal patchy consolidation in both lungs. She underwent a surgical lung biopsy, and NSIP was confirmed pathologically. The symptoms and abnormalities seen in the chest radiograph improved after withdrawal of PTU. To our knowledge, this is the first documented case of pathologically proven PTU-induced NSIP.
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PMID:Propylthiouracil-induced nonspecific interstitial pneumonia. 2136 56

Hyperthyroidism is a condition characterized by excessive production of thyroid hormones. Propylthiouracil (PTU) is commonly used as first line drug in the management of hyperthyroidism. This is a case report of 24-year-old female, a known case of hyperthyroidism since 4 years, who came with a history of fever and myalgia since 3 days and dyspnea with coughing out of blood since 1 day. Patient was taking PTU (100 mg per day) since 4 years for hyperthyroidism. Patient was immediately intubated for type-II respiratory failure. Diagnosed to be having PTU-induced autoimmune disease. PTU was stopped and treated with methylprednisolone and cyclophosphamide. Clinical features improved over a period of 8 days and discharged home successfully. Having a high suspicion for the onset of autoimmune disease in hyperthyroidism patients who are on PTU therapy and timely treatment with immunosuppressants and supportive care along with the withdrawal of the drug can make a difference in morbidity and mortality.
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PMID:Propylthiouracil-induced autoimmune disease. 2632 10