What are the histologic findings of renin-responsive adenomas (RRAs) in primary aldosteronism?

Updated: Mar 24, 2020
  • Author: Gabriel I Uwaifo, MD; Chief Editor: Romesh Khardori, MD, PhD, FACP  more...
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Renin-responsive adenomas (RRAs) are characterized by zona glomerulosa–type morphology. The only other distinctive features are predictable, unique biochemical features.

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