Normotensive PA represents a clinical entity referring to normotensive individuals with PA who are at increased risk for hypertension.

New-onset ACS developed in 31% patients with NFAI, whereas 21% of NFAI patients had H-UFC levels. All AI patients as a group and the subgroups of N-UFC, H-UFC, C-ACS and ACS patients developed deterioration of metabolic parameters during follow-up that was more prominent in ACS patients.

Context: Primary aldosteronism (PA) is the most common cause of endocrine hypertension that is diagnosed following a two-step process: an initial screening test, based on the serum aldosterone-to-renin ratio (ARR), followed by a relatively laborious and time-consuming confirmatory test to document autonomous aldosterone (ALD) secretion. Objective: The aim of this study is to develop a simple overnight test for the early and definite diagnosis of PA. Patients and methods: Totally, 148 hypertensive patients underwent a fludrocortisone-dexamethasone suppression test (FDST) and the new overnight diagnostic test (DCVT) using pharmaceutical RAAS (renin-angiotensin-aldosterone system) blockade with dexamethasone, captopril and valsartan. Results: Of the 148 patients, 45 were diagnosed as having PA and they all normalized their elevated blood pressure (BP) after administration of spironolactone or eplerenone. The remaining 103 patients were considered as having essential hypertension and served as controls. Using ROC analysis, the estimated sensitivity and specificity were 91 and 100%, respectively, for the post-FDST ARR, whereas 98% and 89% and 100% and 82% for the post-DCVT ARR and post-DCVT ALD, respectively, with selected cutoffs of 0.32 ng/dL/μU/mL and 3 ng/dL respectively. However, considering these cutoffs simultaneously, the estimated sensitivity and specificity were 98 and 100% respectively. Applying these cutoffs, the diagnosis of PA was confirmed in 44 (98%) of the 45 patients who were considered to have the disease. Conclusions: In this study, a highly sensitive and specific, low-cost, rapid, safe, and easy-to-perform diagnostic test (DCVT) for PA is described, which could be utilized on an outpatient basis potentially substituting conventional laborious testing.

Using a MSI test, we found a remarkably increased prevalence of AAS in hypertensive patients with adrenal adenomas, even when the latter represented an incidental finding.

Primary hypophysitis (PH) is an unusual disorder characterized by inflammatory infiltration of the pituitary gland with various degree of pituitary dysfunction. Glucocorticoids are the treatment of choice in the majority of patients. Still, in patients with poor response in glucocorticoids or when their administration is accompanied with serious side effects, the use of alternative agents should be considered; up to now, data on other therapeutic approaches remains scant mainly due to the rarity of the disease. Among them, the immunosuppressant azathioprine could represent an effective and safe alternative. In this article, we present our clinical experience of two cases with PH successfully treated with azathioprine following serious side effects after initial treatment with glucocorticoids and provide a brief review of the existing literature.

There was no significant difference in the presence of NAFLD between AI patients and controls. ΔL-ΔS, an inverse index of NAFLD, was independently associated with abdominal obesity and increased triglycerides.

This study provides evidence of an increased prevalence of anatomic and functional adrenal alterations in patients with acromegaly; further studies will clarify the importance of evaluating these subjects with baseline hormonal investigation along with dynamic testing and modified cut-offs.

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