What are the histologic findings of idiopathic adrenal hyperplasia (IAH) in primary aldosteronism?

Updated: Mar 24, 2020
  • Author: Gabriel I Uwaifo, MD; Chief Editor: Romesh Khardori, MD, PhD, FACP  more...
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Idiopathic adrenal hyperplasia (IAH) is characterized by diffuse hyperplasia that may be micronodular, macronodular, or a mixture of both. The morphology of the cells is commonly akin to the zona glomerulosa.

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