Cited by 191Adrenal and Paraganglionic TumorsAdrenal Hormones and DisordersHormonal Regulation and Hypertension

Beneficial metabolic effects of prompt surgical treatment in patients with an adrenal incidentaloma causing biochemical hypercortisolism

Chiodini, Iacopo, Morelli, Valentina, Salcuni, Antonio Stefano, Eller-Vainicher, Cristina, Torlontano, Massimo, Coletti, Francesca, Iorio, Laura, Cuttitta, Antonello +9 more·2010·The Journal of Clinical Endocrinology & Metabolism

Abstract

CONTEXT: In patients with adrenal incidentalomas, subclinical hypercortisolism (SH) is associated with an increased prevalence of the metabolic syndrome. The effect of surgical/conservative approach is debated. OBJECTIVE: The objective of the study was to determine the effect of the surgical and conservative approaches on the metabolic syndrome in patients with adrenal incidentalomas. DESIGN: This was a retrospective longitudinal study (18-48 months follow-up). SETTING: The study was conducted on an in- and outpatient basis. PATIENTS: One hundred eight patients with adrenal incidentalomas were studied for the presence of SH, which was diagnosed in the presence of more than two of the following: urinary free cortisol greater than 70 microg per 24 h (193 nmol per 24 h), cortisol after 1 mg dexamethasone suppression test greater than 3.0 microg/dl (83 nmol/liter), ACTH less than 10 pg/ml (2.2 pmol/liter). INTERVENTIONS: Surgery was performed in 25 patients with SH (group TrSH+) and 30 without SH (group TrSH-), whereas the conservative approach was chosen by 16 patients with SH (group UntrSH+) and 37 without SH (group UntrSH-). MAIN OUTCOME MEASURES: During the follow-up, the improvement/worsening of body weight, blood pressure, or glucose and cholesterol levels was defined in the presence of a greater than 5% weight decrease/increase and following the European Society of Cardiology or the Adult Treatment Panel III criteria, respectively. RESULTS: In group TrSH+, weight, blood pressure, and glucose levels improved (32, 56, and 48%, respectively) more frequently than in group UntrSH+ (12.5%, P = 0.05; 0.0%, P < 0.0001; 0.0%, P = 0.001; and 0.0%, P = 0.0014, respectively). In group UntrSH+, blood pressure, glucose, and low-density lipoprotein levels worsened more frequently (50.0, 37.5, and 50.0%, respectively) than in group TrSH+ (0.0%, P < 0.0001; 0.0%, P = 0.001; and 20.0%, P = 0.05, respectively). CONCLUSIONS: Regarding the various components of the metabolic syndrome, in patients with adrenal incidentalomas and SH, surgery is beneficial.

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Crossref · 10.1210/jc.2009-2387

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  • Metabolic improvement after adrenalectomy, including weight loss, blood pressure lowering, glucose tolerance, lower lipids, and beneficial effects on bone, has been reported.

    “Metabolic improvement after adrenalectomy, including weight loss, blood pressure lowering, glucose tolerance, lower lipids, and beneficial effects on bone have been reported (230,267).”

    From Adrenal incidentaloma (2020) · cites this paper as [230]

  • Most studies of surgical intervention for ACS involve small numbers and are retrospective, uncontrolled, and lack randomization.

    “Several studies have reported the outcome of surgical intervention but most involve small numbers and are retrospective, uncontrolled, and lack randomization (230,243,250-253,255) (Table 7).”

    From Adrenal incidentaloma (2020) · cites this paper as [230]

  • Few studies have evaluated the accuracy of preoperative subclinical hypercortisolism diagnosis to predict improvement after surgery.

    “Few studies evaluated the accuracy of the SH diagnosis before surgery to predict the improvement after surgery and, therefore, to address the treatment of choice in the individual subject (18,46,61,93).”

    From Diagnosis and Treatment of Subclinical Hypercortisolism (2011) · cites this paper as [61]

  • Some surgically treated patients without subclinical hypercortisolism experienced improvement of some metabolic endpoints.

    “This is of utmost importance because in several studies some of the surgically treated patients without SH experienced improvement of some metabolic endpoints (18,46,61,93).”

    From Diagnosis and Treatment of Subclinical Hypercortisolism (2011) · cites this paper as [61]

  • In surgically untreated subclinical hypercortisolism patients, blood pressure, glucose, and cholesterol worsened more frequently (50.0%, 37.5%, 50.0%) than in surgically treated patients (0%, 0%, 24%).

    “On the contrary, in surgically untreated SH patients, blood pressure, glucose, and cholesterol levels worsened more frequently (50.0, 37.5, and 50.0%, respectively) than in surgically treated patients (0, 0, and 24%, respectively) (61).”

    From Diagnosis and Treatment of Subclinical Hypercortisolism (2011) · cites this paper as [61]

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Authors
Chiodini, I., Morelli, V., Salcuni, A. S., Eller-Vainicher, C., Torlontano, M., Coletti, F., Iorio, L., Cuttitta, A., Ambrosio, A., Vicentini, L., Pellegrini, F., Copetti, M., Beck-Peccoz, P., Arosio, M., Ambrosi, B., Trischitta, V., & Scillitani, A.
Affiliations
  • Department of Medical Sciences (I.C., V.M., A.S.S., C.E.-V., P.B.-P., M.A.), San Donato Institute, San Donato Milanese, 20122 Milan, Italy
  • Casa Sollievo della Sofferenza (IT)
  • Ospedale San Giuseppe (IT)
  • Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico (IT)
  • University of Milan (IT)
Corresponding author
Chiodini, Iacopo
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
2010-06-01
Volume
95
Issue
6
Pages
2736-2745
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W2139061427
Cited by
191
References
43
Citations by year
2026: 4 · 2025: 8 · 2024: 2 · 2023: 10 · 2022: 5 · 2021: 9 · 2020: 8 · 2019: 6 · 2018: 14 · 2017: 8 · 2016: 18 · 2015: 19 · 2014: 18 · 2013: 12 · 2012: 21
FWCI
20.56
Type
journal article
Language
en
Open access
closed
Locations
  • The Journal of Clinical Endocrinology & Metabolism (publishedVersion)
  • PubMed (publishedVersion)
  • IRIS Research product catalog (Sapienza University of Rome) (submittedVersion)
Topics
  • Health Sciences › Medicine › Surgery › Adrenal and Paraganglionic Tumors
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adrenal Hormones and Disorders
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Hormonal Regulation and Hypertension
Keywords
adrenal incidentaloma, subclinical hypercortisolism, metabolic syndrome, adrenalectomy, conservative treatment, body weight, blood pressure, glucose, cholesterol, urinary free cortisol, ACTH, dexamethasone suppression test
MeSH terms
Adrenal Gland Neoplasms, Adrenocorticotropic Hormone, Adult, Aged, Blood Glucose, Blood Pressure, Body Weight, Cholesterol, Cushing Syndrome, Dexamethasone, Female, Follow-Up Studies, Humans, Hydrocortisone, Cholesterol, LDL, Longitudinal Studies, Male, Middle Aged, Thyrotropin, Treatment Outcome, Metabolic Syndrome

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