Results 41 to 50 of about 5,962 (164)

Androgens Modulate Tumor–Immune Interactions in Testicular Germ Cell Tumors

Andrology, EarlyView.
ABSTRACT Background The majority of testicular germ cell tumors (TGCT) are derived from the germ cell neoplasia in situ and arise after puberty in the local presence of high levels of testosterone. The seminoma subtype features a rich inflammatory infiltrate which impacts tumor progression but the role of testosterone in shaping tumor–immune ...
Ida Hamann, Lucas Klaus, Patrick Fruth, Alexander Fichtner, Tobias J. Legler, Holger M. Reichardt, Fabian A. Gayer   +6 more
wiley   +1 more source

A longitudinal study of avian pox in a small passerine, the Dunnock (Prunella modularis)

Ibis, EarlyView.
Long‐term, longitudinal studies of disease in wild bird populations are rare. Diseases are important determinants of bird survival and may spill‐over into other species including livestock and, in some cases, humans. Avian pox is a globally distributed disease, resulting from infection by viruses in the genus Avipoxvirus (APV).
Denise C. Wawman, Steven R. Fiddaman, Becki Lawson, Maria D. Christodoulou, Ben C. Sheldon, Adrian L. Smith   +5 more
wiley   +1 more source

An unusual presentation of multiple endocrine neoplasia type 2B: A case report and literature review

Indian Journal of Ophthalmology. Case Reports
A 31-year-old man presented to our clinic with reduced vision in the right eye, accompanied by prominent corneal nerves and mucosal neuromas on the lips, tongue, and eyelids.
Seyed-Hashem Daryabari, Seyed Aliasghar Mosavi, Seyed Morteza Hosseini Imeni   +2 more
doaj   +1 more source

Medullary thyroid cancer: epidemiology

Mìžnarodnij Endokrinologìčnij Žurnal, 2023
Epidemiology of medullary thyroid cancer is presented in the literature review. Thyroid cancer is the most common form of endocrine oncological pathology. It accounts for 96–97 % of all malignant tumors of endocrine organs. According to the Surveillance,
S. Rybakov
doaj   +1 more source

Hypothyroidism resulting from follicular‐compact thyroid carcinoma in a dog

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract A 13‐year‐old, spayed, female beagle, weighing 21 kg, was presented with a cervical nodule that had appeared about 15 days earlier. On palpation, a firm, slightly mobile mass measuring approximately 4 cm in diameter was detected in the thyroid region.
Júlio César Nascimento de Cerqueira Júnior, Teresa Alessandra de Lima Núñez, Ana Beatriz de Souza da Silva, Alessandre Hataka, Priscylla Tatiana Chalfun Guimarães Okamato   +4 more
wiley   +1 more source

Bowel Perforation in a Patient with Pheochromocytoma, Multiple Endocrine Neoplasia Type 2B and Diffuse Intestinal Ganglioneuromatosis: A Case Report [PDF]

Journal of Acute Care Surgery
Pheochromocytoma and intestinal ganglioneuromatosis are rare entities, associated with Multiple Endocrine Neoplasia Type 2B (MEN2B), but rarely associated with colonic pseudo-obstruction and ischemia.
Julian Wang, Hilary Meggison, Heather Lochnan, Sylvie D. Aucoin, Nada Gawad   +4 more
doaj   +1 more source

Ocular Signs of Multiple Endocrine Neoplasia Type 2B (MEN2B) [PDF]

The Journal of Clinical Endocrinology & Metabolism, 2012
A 16-yr-old female was referred to the ophthalmic clinic with intermittent severe, red, dry, and itchy eyes since childhood. Uncorrected visual acuity was 6/9 in both eyes. Slit lamp examination showed significant bilateral blepharitis, eyelid thickening, and a right upper lid nodule (Fig. 1).
Richard, Lee, Jonathan, Hyer, Haziq, Chowdhury, Masoud, Teimory   +3 more
openaire   +2 more sources

Bilateral Leydig Cell Tumor in a Capuchin Monkey (Sapajus apella): Case Report

Journal of Medical Primatology, Volume 55, Issue 5, October 2026.
ABSTRACT Leydig cell tumors (LCTs) are uncommon in nonhuman primates (NHPs). A bilateral LCT was identified in a 20‐year‐old male capuchin monkey (Sapajus apella) maintained under human care. Ultrasonography revealed a right testicular nodule, while necropsy identified bilateral testicular masses. Histopathology confirmed bilateral LCT.
Ewerton Lourenço Barbosa Favacho, Sandla Freitas da Silva, Jamerson Luiz Brito da Silva, Daniella Kaísa de Oliveira Bezerra, Valíria Duarte Cerqueira, Gabriela Riet Correa Rivero, Pedro Soares Bezerra Júnior   +6 more
wiley   +1 more source

Prolactinomas in the transition from adolescence to young adulthood: A multicentre, retrospective study from the TALENT group

Journal of Neuroendocrinology, Volume 38, Issue 10, October 2026.
Abstract Prolactinomas in the transition age present unique challenges; treatment strategies and long‐term outcomes in this population remain incompletely characterised. This is a multicentre, retrospective study of 110 consecutive patients (33 males) with prolactinomas, aged 15–25 years, across five Italian referral centres (2010–2025).
Dario De Alcubierre, Claudia Giavoli, Tiziana Feola, Lorenzo Cerroni, Ludovica Vincenzi, Eriselda Profka, Aurora Pedroli, Giulia Puliani, Rosa Pirchio, Marta Tenuta, Renata S. Auriemma, Maria Luisa Appetecchia, Rosario Pivonello, Giovanna Mantovani, Andrea M. Isidori, Marie‐Lise Jaffrain‐Rea, Ashley Grossman, Emilia Sbardella   +17 more
wiley   +1 more source

ISOLATED FAMILIAL MEDULLARY THYROID CARCINOMA AS PART OF MULTIPLE ENDOCRINE NEOPLASM (MEN-2A

Pakistan Armed Forces Medical Journal, 2010
Medullary carcinoma of the thyroid (MTC) is a distinct thyroid carcinoma that originates from the parafollicular C cells of the thyroid gland which produce calcitonin.
Dr Muhammad Ashraf Sharif, Asad Mahmood, Badar Murtaza, Zunera Asghar   +3 more
doaj   +2 more sources