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Updated: Jul 20, 2026
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A Novel Method: Super-selective Adrenal Venous Sampling
Published on: September 15, 2017
Surgically correctable hypertension caused by primary aldosteronism.
1Department of Clinical & Experimental Medicine, Clinica Medica 4, University Hospital, University of Padova, Via Giustiniani 2, 35126 Padova, Italy. gianpaolo.rossi@unipd.it
Best Practice & Research. Clinical Endocrinology & Metabolism
|September 19, 2006
Summary
Surgically curable primary aldosteronism is more common than previously thought, thanks to advanced diagnostics like adrenal vein sampling. Surgical intervention offers significant benefits for patients with aldosterone-producing adenomas.
Area of Science:
- Endocrinology
- Surgical Nephrology
- Internal Medicine
Background:
- Primary aldosteronism is often treated medically, with surgically correctable forms considered less common.
- Improved diagnostic techniques now allow for more frequent identification of surgically treatable primary aldosteronism.
- Adrenal vein sampling (AVS) is the gold standard for diagnosing unilateral primary aldosteronism.
Purpose of the Study:
- To summarize the diagnostic work-up for surgically curable primary aldosteronism.
- To examine conditions that mimic mineralocorticoid excess in the differential diagnosis.
- To highlight the importance of identifying surgically correctable forms of primary aldosteronism.
Main Methods:
- Systematic diagnostic work-up for primary aldosteronism.
- Adrenal vein sampling (AVS) for aldosterone and cortisol measurement.
- Differential diagnosis including conditions mimicking mineralocorticoid excess.
Main Results:
- Adrenalectomy corrects primary aldosteronism in approximately 55% of patients with aldosterone-producing adenomas.
- Surgery can significantly improve blood pressure control in other patients.
- Improved diagnostic strategies increase the detection rate of surgically curable primary aldosteronism.
Conclusions:
- Surgically correctable primary aldosteronism is more common than previously assumed.
- Adrenal vein sampling is crucial for identifying unilateral disease amenable to surgery.
- Early diagnosis and surgical intervention can lead to long-term normalization of blood pressure and hormonal correction.
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