Fleseriu M, Auchus R, Bancos I et al (2021) Consensus on diagnosis and management of Cushing’s disease: a guideline update. Lancet Diabetes Endocrinol 9(12):847–875. https://doi.org/10.1016/S2213-8587(21)00235-7

Article  PubMed  PubMed Central  Google Scholar 

Ferring-CRH GHRH. Published 2022. https://www.ese-hormones.org/media/4911/ferring-pharmaceuticals-response-crh-ghrh-december-2022.pdf

Ceccato F, Barbot M, Mondin A, Boscaro M, Fleseriu M, Scaroni C (2022) Dynamic testing for differential diagnosis of ACTH-dependent Cushing Syndrome: a systematic review and meta-analysis. J Clin Endocrinol Metab 108(5):e178–e188. https://doi.org/10.1210/clinem/dgac686

Article  Google Scholar 

Losa M, Allora A, Panni P, Righi C, Mortini P (2019) Bilateral inferior petrosal sinus sampling in adrenocorticotropin-dependent hypercortisolism: always, never, or sometimes? J Endocrinol Invest 42(8):997–1000. https://doi.org/10.1007/s40618-019-1006-5

Article  CAS  PubMed  Google Scholar 

Wang H, Ba Y, Xing Q, Cai R-C (2020) Differential diagnostic value of bilateral inferior Petrosal sinus sampling (BIPSS) in ACTH-dependent Cushing syndrome: a systematic review and Meta-analysis. BMC Endocr Disord 20(1):143. https://doi.org/10.1186/s12902-020-00623-3

Article  PubMed  PubMed Central  Google Scholar 

Frete C, Corcuff J-B, Kuhn E et al (2020) Non-invasive diagnostic strategy in ACTH-dependent Cushing’s syndrome. J Clin Endocrinol Metab 105(10):3273–3284. https://doi.org/10.1210/clinem/dgaa409

Article  Google Scholar 

Pecori GF (2015) PseudoCushing: why a clinical challenge? J Endocrinol Invest 38(10):1137–1139. https://doi.org/10.1007/s40618-015-0296-5. (Epub 2015 Apr 28. PMID: 25916434)

Article  Google Scholar 

Mondin A, Barbot M, Voltan G, Tizianel I, Vedolin CK, Mazzeo P, Lazzara M, Boscaro M, Scaroni C, Ceccato F (2023) Second-line tests in the differential diagnosis of neoplastic and non-neoplastic hypercortisolism: a systematic review and meta-analysis. J Endocrinol Invest. https://doi.org/10.1007/s40618-023-02099-z. (PMID: 37079177)

Article  PubMed  Google Scholar 

Ceccato F, Tizianel I, Vedolin CK, Boscaro M, Barbot M, Scaroni C (2020) Human corticotropin-releasing hormone tests: 10 years of real-life experience in pituitary and adrenal disease. J Clin Endocrinol Metab 105(11):e3938–e3949. https://doi.org/10.1210/clinem/dgaa564

Article  Google Scholar 

Di Dalmazi G, Vicennati V, Garelli S et al (2014) Cardiovascular events and mortality in patients with adrenal incidentalomas that are either non-secreting or associated with intermediate phenotype or subclinical Cushing’s syndrome: a 15-year retrospective study. Lancet Diabetes Endocrinol 2(5):396–405. https://doi.org/10.1016/S2213-8587(13)70211-0

Article  PubMed  Google Scholar 

Deutschbein T, Reimondo G, Di Dalmazi G et al (2022) Age-dependent and sex-dependent disparity in mortality in patients with adrenal incidentalomas and autonomous cortisol secretion: an international, retrospective, cohort study. Lancet Diabetes Endocrinol 10(7):499–508. https://doi.org/10.1016/S2213-8587(22)00100-0

Article  CAS  PubMed  Google Scholar 

Isidori AM, Kaltsas GA, Mohammed S, Morris DG, Jenkins P, Chew SL, Monson JP, Besser GM, Grossman AB (2003) Discriminatory value of the low-dose dexamethasone suppression test in establishing the diagnosis and differential diagnosis of Cushing’s syndrome. J Clin Endocrinol Metab 88(11):5299–5306. https://doi.org/10.1210/jc.2003-030510. (PMID: 14602765)

Article  CAS  PubMed  Google Scholar 

Isidori AM, Sbardella E, Zatelli MC et al (2015) Conventional and nuclear medicine imaging in ectopic Cushing’s syndrome: a systematic review. J Clin Endocrinol Metab 100(9):3231–3244. https://doi.org/10.1210/JC.2015-1589

Article  CAS  PubMed  PubMed Central  Google Scholar 

Chen S, Chen K, Wang S et al (2020) The optimal cut-off of BIPSS in differential diagnosis of ACTH-dependent Cushing’s syndrome: is stimulation necessary? J Clin Endocrinol Metab. https://doi.org/10.1210/clinem/dgz194

Article  PubMed  PubMed Central  Google Scholar