Which surgical techniques are used to perform adrenalectomy in the treatment of primary aldosteronism?

Updated: Mar 24, 2020
  • Author: Gabriel I Uwaifo, MD; Chief Editor: Romesh Khardori, MD, PhD, FACP  more...
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An adrenalectomy can be performed via a formal laparotomy or by using a laparoscopic technique (with performance of the latter becoming increasingly common). The laparoscopic option now makes it possible to offer surgical therapy to relatively frail patients who would be unable to withstand a formal laparotomy. Ongoing studies are systematically evaluating the place of adrenal-conserving operations versus total unilateral adrenalectomy in these patients. [47]

Among the options being studied are (1) partial adrenalectomy, in which a wedge resection of the gland with the adenoma is performed along with aldosteronoma enucleation, and (2) medulla-sparing adrenalectomy, in which an attempt is made to retain the adrenal medullary tissue while removing the cortex.

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