Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0017638 (glioma)
 30,880 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Acute hyponatremia, following neurosurgery, results from inappropriate antidiuretic hormone secretion (SIADH) or cerebral salt wasting (CSW). CSW is due to abnormally high atrial or brain natriuretic peptides (ANP, BNP), which block all stimulators of zona glomerulosa steroidogenesis, resulting in mineralocorticoid deficiency. A 3 year-old girl presented CSW at day 4, after resection of craniopharyngioma and hypophysectomy. Hyponatremia, hyperkalemia and high natriuresis occurred on day 8, with low renin and aldosterone and elevated BNP 120.3 ng/ml (undetectable before surgery). Fludrocortisone 100 microg/day controlled natriuresis and restored electrolytes within 24 hours. A 5 year-old boy presented CSW at day 6 after partial resection of optic glioma. Fludocortisone 100 microg/day restored electrolytes within 8 hours. ANP was elevated, 60.6 ng/l, aldosterone and renin were low. Fludrocortisone supplementation should be considered in CSW, as excessive natriuresis is controlled, and electrolytes are easily restored, avoiding life-threatening complications of this complex disorder.
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PMID:Mineralocorticoid deficiency in post-operative cerebral salt wasting. 1805 34

Strongyloides stercoralis is an intestinal parasite that can cause fatal opportunistic infections in immunocompromised patients. Here we report an immunocompromised patient with glioblastoma who developed disseminated strongyloidiasis 6 weeks after completion of standard radiotherapy and concurrent temozolomide chemotherapy. She was effectively treated with albendazole and ivermectin. Strongyloidiasis should be considered in patients being treated for glioma who have lived or traveled to high risk areas and developed gram negative sepsis, along with gastrointestinal or respiratory symptoms, skin rash or SIADH.
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PMID:Disseminated strongyloidiasis complicating glioblastoma therapy: a case report. 1933 53