November 2025 in “Frontiers in Endocrinology” This report describes a rare case of ectopic adrenocorticotropic hormone syndrome caused by a pheochromocytoma that unusually co-expresses both ACTH and corticotropin-releasing hormone.
November 2022 in “Journal of the Endocrine Society” This case report describes a patient with ectopic Cushing's syndrome who experienced fatal complications from COVID-19, highlighting the challenges in managing such patients due to immune response alterations from endogenous hypercortisolemia.
April 2019 in “Journal of the Endocrine Society” This case study reports a rare instance of ectopic ACTH secretion from a primary lung neuroendocrine tumor in a young woman, highlighting successful diagnosis and treatment following symptoms of Cushing syndrome, with normalization of ACTH, glucose, and cortisol levels post-surgery.
October 2024 in “Journal of the Endocrine Society” This case report highlighted a rare instance of Cushing's syndrome caused by ectopic ACTH from cervical cancer, demonstrating diagnostic challenges, treatment complexity, and high risks of morbidity and mortality, with less than 10 cases documented overall.
October 2024 in “Journal of the Endocrine Society” In this case report, a rare association between Cushing's syndrome caused by ectopic ACTH from cervical cancer is documented, highlighting the diagnostic challenges, treatment complexity, and high morbidity and mortality, with the patient succumbing to septic shock post-surgery.