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Inappropriate Secretion of Natriuretic Peptides in a Patient With a Cerebral Tumor

Michael Walter, MD; Elmar Berendes, MD; Alexander Claviez, MD; Meinolf Suttorp, MD
JAMA. 1999;282(1):27-28. doi:10-1001/pubs.JAMA-ISSN-0098-7484-282-1-jbk0707.
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To the Editor: Increased plasma concentrations of atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP) may occur in myocardial infarction, renal insufficiency, and hypertension.1 The increased secretion of atrial natriuretic peptides from the heart is probably a physiologic reaction to volume overload but also may be due to other mechanisms. We describe a 10-month-old girl with a cerebral tumor and excessive diuresis and natriuresis, thus fulfilling the diagnosis of a cerebral salt-wasting syndrome, as described by Cort2 in the 1950s.

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Figure. Magnetic Resonance Tomography Demonstrating a Solid Suprasellar Middle-Line Brain Tumor (Pilocytic Astrocytoma)
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The tumor (arrows) in a 10-month-old patient.

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Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

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