Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032463 (polycythemia vera)
 3,374 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eight months after sustaining a reversible left motor hemisyndrome, predominantly of the arm, a 47-year-old man known to have hereditary haemorrhagic telangiectasia (Osler's disease) again developed neurological symptoms (headache, vertigo, unsteady gait) with fever (up to 38.5 degrees C). Clinical features and findings on computed tomography indicated a cerebellar abscess. This was resected because it continued to enlarge despite antibiotic treatment with daily 2 g ceftriaxone and twice daily 0.5 g ornidazole. As another manifestation of Osler's disease further tests revealed an arteriovenous malformation (2.5 x 2.0 cm) in the right upper lobe of the lung, presumably the cause of the cerebral abscess. After wedge resection of the anterior upper lobe segment the further course was without complications.
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PMID:[Brain abscess as a complication of Osler's disease with lung involvement]. 193 26

Two patients with cyanotic congenital heart disease (CHD) and erythremia were seen for abrupt onset of focal neurologic deficits and/or seizure without signs of infection or increased intracranial pressure. Clinical features and initial computed tomography (CT) in both cases suggested stroke. Subsequent CT scans demonstrated cerebral abscess, proved at operation. Review of records of patients with CHD at the University of Rochester (NY) Medical Center from 1965 to 1981 disclosed 12 cases with brain abscess but only two cases with aseptic cerebral infarction. All but one patient with abscess were cyanotic. One third of patients with abscess had a clinical picture suggesting stroke. Clinical or radiologic features of half the cases indicated that cerebral infarction may have led to abscess formation. Diagnosis of brain abscess and immediate antibiotic therapy should be strongly considered in patients with cyanotic CHD who suffer a suspected cerebral infarction.
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PMID:Cyanotic congenital heart disease with suspected stroke. Should all patients receive antibiotics? 683 Apr 69