Results 61 to 70 of about 5,008 (159)

Thyroid lesions of neuroendocrine origin? Thinking of a “polka‐dotted” zebra! Case series from three Italian referral centers and review of the literature

Journal of Neuroendocrinology, Volume 37, Issue 9, September 2025.
Thyroid metastases from neuroendocrine neoplasm (NEN) should be considered in case of suspicious thyroid nodules in patients with a positive medical history of NEN, mainly of thoracic origin, even after many years from the initial diagnosis. The differential diagnosis from primary intrathyroidal NEN is challenging.
Tiziana Feola, Alessia Cozzolino, Federica Grillo, Maria Francesca Birtolo, Irene Aini, Erika Messina, Roberto Minotta, Alessia Filice, Isabella Zanata, Paola Razzore, Manila Rubino, Andrea M. Isidori, Annamaria Colao, Antongiulio Faggiano, Elisa Giannetta, on behalf of NIKE group, Irene Aini, Manuela Albertelli, Ylenia Alessi, Simone Antonini, Luigi Barrea, Elio Benevento, Maria Francesca Birtolo, Federica Campolo, Celeste Cantone, Silvia Carra, Rob‐erta Centello, Alessia Cozzolino, Federica De Cicco, Valentina Di Vito, Beatrice Fazzalari, Stefano Gay, Elisa Giannetta, Federica Grillo, Elia Guadagno, Valentina Guarnotta, Iderina Hasballa, Alice Laffi, Andrea Lania, Alessia Liccardi, Rossella Mazzilli, Erika Messina, Roberto Minotta, Giovanna Muscogiuri, Carla Pandozzi, Gabriella Pugliese, Giulia Puliani, Alberto Ragni, Manila Rubino, Rosaria Maddalena Ruggeri, Franz Sesti, Maria Grazia Tarsitano, Ludovica Verde, Giovanni Vitale, Virginia Zamponi, Isabella Zanata, Roberta Modica, Giuseppe Fanciulli, Anna La Salvia, Erika Maria Grossrubatscher, Francesco Ferrau, Alessandro Veresani, Flaminia Russo   +62 more
wiley   +1 more source

Adrenocorticotropic hormone-producing pheochromocytoma: analysis of clinical cases

Ожирение и метаболизм, 2015
Ectopic secretion of ACTH from non-pituitary tumors, referred to as ectopic ACTH syndrome (EAS), accounts for about 10–20% of Cushing’s syndrome (CS). Ectopic hormone-secreting pheochromocytomas (Pheo) are rare.
Evgeniya Ivanovna Marova, Iya Aleksandrovna Voronkova, Anastasiya Mikhaylovna Lapshina, Svetlana Dmitrievna Arapova, Nikolay Sergeevich Kuznetsov, Lyudmila Yakovlevna Rozhinskaya, Vladimir Anatol'evich Zhivotov, Oleg Borisovich Zharkov, Larisa Evseevna Gurevich, Galina Aleksandrovna Polyakova   +9 more
doaj   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

Advanced Science, Volume 12, Issue 29, August 7, 2025.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang, Feng Gao, Liqun Yu, Haokun Chen, Rongrong Zhu   +4 more
wiley   +1 more source

Hypokalemic metabolic alkalosis as a clinical clue to ectopic ACTH syndrome: two cases of neuroendocrine carcinoma

Endocrine Regulations
Objective. Ectopic adrenocorticotropic hormone (ACTH) syndrome (EAS) is a rare, but potentially life-threatening cause of Cushing’s syndrome. Its clinical recognition may be delayed, especially when classical features of hypercortisolism are absent.
Torun Cundullah, Eken Erhan, Cakır Bahar, Uzunlulu Mehmet   +3 more
doaj   +1 more source

Ectopic adrenocorticotropic hormone syndrome associated with olfactory neuroblastoma: acquirement of adrenocorticotropic hormone expression during disease course as shown by serial immunohistochemistry examinations

Journal of International Medical Research, 2018
Ectopic adrenocorticotropic hormone (ACTH) syndrome (EAS) is a condition of endogenous hypercortisolism sustained by an extrapituitary ACTH-secreting tumor.
Manabu Kadoya, Masafumi Kurajoh, Akio Miyoshi, Takuhito Shoji, Tomonori Terada, Yuji Nakamoto, Yoshitane Tsukamoto, Yuji Moriwaki, Seiichi Hirota, Hidenori Koyama   +9 more
doaj   +1 more source

Еctopic ACTH syndrome: clinical picture, diagnosis, treatment

Эндокринная хирургия, 2012
Diagnosis and treatment of ectopic ACTH-syndrome currently is one of the most challenging problems among other forms of endogenous hypercorticism.
N S Kuznetsov, N V Latkina, E A Dobreva
doaj   +1 more source

Adrenocorticotropic Hormone-Dependent Cushing’s Syndrome : Use of an octreotide trial to distinguish between pituitary or ectopic sources

Sultan Qaboos University Medical Journal, 2015
Objectives: Adrenocorticotropic hormone (ACTH) overproduction is usually due to a pituitary tumour which is often not visible on magnetic resonance imaging (MRI). However, ACTH overproduction may be due to an ectopic source. This study aimed to develop a
Omayma T. El-Shafie, Nooralddin Al-Saffi, Ahmed Al-Sajwani, Nicholas Woodhouse   +3 more
doaj   +2 more sources

A Case of Paraneoplastic Cushing Syndrome Presenting as Hyperglycemic Hyperosmolar Nonketotic Syndrome

Case Reports in Oncology, 2017
Carcinoid tumors are neuroendocrine tumors that mainly arise in the gastrointestinal tract, lungs, and bronchi. Bronchopulmonary carcinoids have been associated with Cushing syndrome, which results from ectopic adrenocorticotrophic hormone (ACTH ...
Christina E. Brzezniak, Nicole Vietor, Patricia E. Hogan, Bryan Oronsky, Bennett Thilagar, Carolyn M. Ray, Scott Caroen, Michelle Lybeck, Neil Oronsky, Corey A. Carter   +9 more
doaj   +1 more source

Case-series of paraneoplastic Cushing syndrome in small-cell lung cancer

Endocrinology, Diabetes & Metabolism Case Reports, 2018
The objective of this study is to report three cases of paraneoplastic or ectopic Cushing syndrome, which is a rare phenomenon of the adrenocorticotropic hormone (ACTH)-dependent Cushing syndrome.
Carine Ghassan Richa, Khadija Jamal Saad, Georges Habib Halabi, Elie Mekhael Gharios, Fadi Louis Nasr, Marie Tanios Merheb   +5 more
doaj   +1 more source

Role of Adrenalectomy in Ectopic ACTH Syndrome

Endocrine Journal, 2005
Evaluation of adrenalectomy in patients diagnosed with ectopic ACTH syndrome was studied. Twenty-three clinical cases diagnosed with ectopic ACTH syndrome were analyzed at Chinese Academy of Medical Sciences and Peking Union Medical College Hospital (PUMCH). Cases consisted of 14 males and 9 females, with mean age of 38 years. All 23 cases had positive
Hanzhong, Li, Weigang, Yan, Quanzong, Mao, Zhaolin, Lu, Zhengpei, Zeng   +4 more
openaire   +3 more sources