Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027947 (neutropenia)
 17,527 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Radioiodine is considered the treatment of choice for hyperthyroidism, but in some situations, methimazole therapy is preferred, such as in cats with pre-existing renal insufficiency. Methimazole blocks thyroid hormone synthesis, and controls hyperthyroidism in more than 90% of cats that tolerate the drug. Unfavorable outcomes are usually due to side effects such as gastrointestinal (GI) upset, facial excoriation, thrombocytopenia, neutropenia, or liver enzyme elevations; warfarin-like coagulopathy or myasthenia gravis have been reported but are rare. Because restoration of euthyroidism can lead to a drop in glomerular filtration rate, all cats treated with methimazole should be monitored with BUN and creatinine, in addition to serum T4, complete blood count, and liver enzymes. Transdermal methimazole is associated with fewer GI side effects, and can be used in cats with simple vomiting or inappetance from oral methimazole. Hypertension may not resolve immediately when serum T4 is normalized, and moderate to severe hypertension should be treated concurrently with-atenolol, amlodipine, or an ACE inhibitor. Alternatives to methimazole include carbimazole, propylthiouracil, or iodinated contrast agents.
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PMID:Medical management of hyperthyroidism. 1658 27

Wolcott-Rallison syndrome has been reported to be associated with early-onset diabetes, epiphyseal dysplasia, hepatic and renal dysfunction, mental retardation, severe growth retardation, neutropenia, exocrine pancreatic dysfunction, and central hypothyroidism. We report on primary hypothyroidism, which has not been previously described, of a patient with Wolcott-Rallison syndrome due to novel mutation (W521X), who showed improved growth after thyroid hormone treatment.
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PMID:Primary hypothyroidism: an unusual manifestation of Wolcott-Rallison syndrome. 2393 68