Results 171 to 180 of about 10,585,232 (232)

Comprehensive genomic profiling of mucosal melanoma reveals novel fusion transcripts and dysregulation of cell‐cycle, MAPK, and PI3K pathways

The Journal of Pathology, Volume 270, Issue 3, Page 380-395, November 2026.
Abstract Mucosal melanomas (MMs) are rare, aggressive cancers with poor outcomes and limited response to standard therapies. A significant knowledge gap exists regarding their genomic landscape and corresponding druggable targets. This study explores this issue through a multi‐omic analysis, including whole exome‐, RNA‐, and targeted sequencing, of ...
Matilde Monti, Martina Brigida Romanello, Luca Agnelli, Matteo Orlandi, Luca Bertoli, Sara Picinoli, Irene Pezzali, Giulio Eugenio Mandelli, Daniela Medicina, Giovanni Ribaudo, Adele Busico, Elena Conca, Vilma Pellegrini, Piera Balzarini, Daniele Gallucci, Anna Di Matteo, Davide Lombardi, Claudia Ghigna, Giancarlo Pruneri, Alessandra Gianoncelli, Marzia Rossato, William Vermi   +21 more
wiley   +1 more source

Primary Small Cell Neuroendocrine Carcinoma of the Sublingual Gland Treated With Definitive Chemoradiotherapy: A Case Report. [PDF]

Clin Case Rep
Tokura TA, Dehari H, Nishiyama K, Miyamoto S, Sasaki T, Ogi K, Sugawara T, Someya M, Takada K, Kitajo H, Miyazaki A.   +10 more
europepmc   +1 more source

Long‐term survival after surgical removal of an intermediate grade pancreatic carcinoma in a cat

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract An 11‐year‐old male neutered domestic shorthair cat presented with a history of acute diarrhoea, decreased appetite, and a palpable abdominal mass. Following clinical staging and histopathological examination after partial pancreatectomy, the cat was diagnosed with a completely excised intermediate grade pancreatic carcinoma without evidence ...
Abel Verbrugghe, Lynda Rutherford, Vicky Lipscomb, Simon Priestnall, Isabelle Desmas‐Bazelle   +4 more
wiley   +1 more source

Cervical Small Cell Neuroendocrine Carcinoma Initially Detected on Cytology: Diagnostic Pitfalls and Clues. [PDF]

Cytopathology
Jeong Y.
europepmc   +1 more source

Merkel Cell Carcinoma With Divergent Differentiation—Or Something Else? A Triphasic Cutaneous Carcinoma With Lineage Plasticity

Journal of Cutaneous Pathology, Volume 53, Issue 11, Page 994-999, November 2026.
ABSTRACT Merkel cell carcinoma (MCC) is a rare, aggressive cutaneous neuroendocrine carcinoma that typically arises in sun‐exposed skin of older or immunosuppressed patients. Combined or collision tumors involving MCC and other cutaneous malignancies are uncommon, and tumors exhibiting more than two distinct malignant phenotypes are exceptionally rare.
Zeinab Khalil, Hozaifa Elameen, Ahmed K. Alomari   +2 more
wiley   +1 more source

Adolescent-onset primary small cell neuroendocrine carcinoma of the nasal cavity: a rare and aggressive entity with Favorable outcome. [PDF]

Oxf Med Case Reports
Boujguenna I, Haouane MA, Aissaa I, Boujguenna H, Abdouh S, Dallouri A, Daoudi H, Elallami MA, Elmoudenib A, Biad W, Azgaoun A, Boukis F.   +11 more
europepmc   +1 more source

When Small Cells Matter: Diagnosing Bladder Small Cell Carcinoma on Urine Cytology

Cytopathology, Volume 37, Issue 6, Page 667-672, November 2026.
Small cell carcinoma of the bladder is rare, aggressive and diagnostically challenging on urine cytology. We report a case detected in urine and confirmed by cell block immunohistochemistry, highlighting the importance of careful assessment and limitations of the Paris System.
Haley Corbin, Samer Khader, Gabriela Quiroga‐Garza, Liron Pantanowitz   +3 more
wiley   +1 more source

Metaplastic-Like and Squamous Cell Carcinoma-Like Cells in Liquid-Based Cytology Associated With Small Cell Neuroendocrine Carcinoma of the Uterine Cervix. [PDF]

Cytopathology
Toyoda S, Morita K, Sado T.
europepmc   +1 more source

What Are Computer‐Assisted Methods Achieving in Fine‐Needle Aspiration Cytology of the Pancreas? A Systematic Review and Meta‐Analysis

Cytopathology, Volume 37, Issue 6, Page 587-602, November 2026.
This meta‐analysis demonstrates high diagnostic accuracy of computer‐assisted methods in pancreatic EUS‐FNA cytology (AUC 0.92–0.96) and supports an integrated, cytopathologist‐led workflow in which artificial intelligence functions as an adjunct to diagnostic interpretation and on‐site evaluation (ROSE). Created in BioRender. Mohamed Mirzan, A. (2026)
Al‐Amaan Mohamed Mirzan, Roberto Dina
wiley   +1 more source