Cited by 77Adrenal and Paraganglionic TumorsPituitary Gland Disorders and TreatmentsHormonal Regulation and Hypertension

Long-term outcome of primary bilateral macronodular adrenocortical hyperplasia after unilateral adrenalectomy

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Osswald, Andrea, Quinkler, Marcus, Di Dalmazi, Guido, Deutschbein, Timo, Rubinstein, German, Ritzel, Katrin, Zopp, Stephanie, Bertherat, Jerome +2 more·2019·The Journal of Clinical Endocrinology & Metabolism

Abstract

CONTEXT: Unilateral adrenalectomy has been proposed in selected patients with primary bilateral macronodular adrenocortical hyperplasia (PBMAH), but its long-term outcome is unclear. OBJECTIVE: The aim of this study was to analyze long-term clinical and biochemical outcomes of unilateral adrenalectomy vs bilateral adrenalectomy in patients with PBMAH in comparison with the outcome of cortisol-producing adenoma (CPA) treated with unilateral adrenalectomy. DESIGN: Retrospective observational study in three German and one Italian academic tertiary care center. PATIENTS AND METHODS: Twenty-five patients with PBMAH after unilateral adrenalectomy (unilat-ADX-PBMAH), nine patients with PBMAH and bilateral adrenalectomy (bilat-ADX-PBMAH), and 39 patients with CPA and unilateral adrenalectomy (unilat-ADX-CPA) were included. RESULTS: Baseline clinical and biochemical parameters were comparable in patients with unilat-ADX-PBMAH, bilat-ADX-PBMAH, and unilat-ADX-CPA. Directly after surgery, 84% of the patients with unilat-ADX-PBMAH experienced initial remission of Cushing syndrome (CS). In contrast, at last follow-up (median, 50 months), 32% of the patients with unilat-ADX-PBMAH were biochemically controlled compared with nearly all patients in the other two groups (P = 0.000). Adrenalectomy of the contralateral side had to be performed in 12% of the initial patients with unilat-ADX-PBMAH. Three of 20 patients with unilat-ADX-PBMAH (15%) died during follow-up, presumably of CS-related causes; no deaths occurred in the other two groups (P = 0.008). Deaths occurred exclusively in patients who were not biochemically controlled after unilateral ADX. CONCLUSIONS: Our data suggest that unilateral adrenalectomy of patients with PBMAH leads to clinical remission and a lower incidence of adrenal crisis but in less sufficient biochemical control of hypercortisolism, potentially leading to higher mortality.

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  • In a retrospective observational study, unilateral adrenalectomy for PBMAH led to initial clinical remission in 84% of patients.

    “The data, albeit retrospective and observational, showed that unilateral adrenalectomy of patients with PMAH lead to initial clinical remission in 84% of patients”

    From Adrenal incidentaloma (2020) · cites this paper as [328]

  • 3 deaths occurred in the group not biochemically controlled after unilateral adrenalectomy.

    “Additionally, 3 deaths occurred in the group of patients who were not biochemically controlled after unilateral adrenalectomy.”

    From Adrenal incidentaloma (2020) · cites this paper as [328]

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Authors
Osswald, A., Quinkler, M., Di Dalmazi, G., Deutschbein, T., Rubinstein, G., Ritzel, K., Zopp, S., Bertherat, J., Beuschlein, F., & Reincke, M.
Affiliations
  • LMU Klinikum (DE)
  • Endocrinology in Charlottenburg, Berlin, Germany
  • Endocrinology Unit and Center for Applied Biomedical Research, Department of Medical and Surgical Sciences, Alma Mater University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
  • Universitätsklinikum Würzburg (DE)
  • Hôpital Cochin (FR)
  • Medizinische Klinik und Poliklinik IV, Klinikum der Universität, Ludwig-Maximilians-Universität München, München, Germany
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
2019-03-07
Volume
104
Issue
7
Pages
2985-2993
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W2922396602
Cited by
76
References
26
Citations by year
2026: 7 · 2025: 8 · 2024: 4 · 2023: 16 · 2022: 14 · 2021: 10 · 2020: 12 · 2019: 5
FWCI
10.03
Type
journal article
Language
en
Open access
Locations
  • The Journal of Clinical Endocrinology & Metabolism (publishedVersion)
  • PubMed (publishedVersion)
  • Zurich Open Repository and Archive (University of Zurich) (acceptedVersion, other-oa)
  • Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna) (submittedVersion)
  • Zurich Open Repository and Archive (University of Zurich) (submittedVersion, other-oa)
  • Zurich Open Repository and Archive (University of Zurich)
Funders
  • Else Kröner-Fresenius-Stiftung (2012_A103 and 2015_A228)
  • Deutsche Forschungsgemeinschaft (CRC/TRR 205 “The Adrenal Gland”)
  • Interdisziplinäres Zentrum für Klinische Forschung, Universitätsklinikum Würzburg (Z-2/57)
Topics
  • Health Sciences › Medicine › Surgery › Adrenal and Paraganglionic Tumors
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Pituitary Gland Disorders and Treatments
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Hormonal Regulation and Hypertension
Keywords
unilateral adrenalectomy, bilateral adrenalectomy, cortisol-producing adenoma, Cushing's syndrome, hypercortisolism, adrenal crisis, long-term outcomes, mortality, biochemical remission
MeSH terms
Adrenal Cortex, Adrenal Cortex Diseases, Adrenal Cortex Neoplasms, Adrenalectomy, Adult, Aged, Cushing Syndrome, Female, Humans, Hydrocortisone, Hyperplasia, Male, Middle Aged, Quality of Life, Retrospective Studies, Treatment Outcome, Adrenocortical Adenoma

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