Results 41 to 50 of about 136,755 (290)

Sphenoid sinus neuroendocrine carcinoma

BJR|case reports, 2017
Neuroendocrine tumours are epithelial neoplasms with predominant neuroendocrine differentiation. The nasal cavity and paranasal sinuses are rare locations for neuroendocrine carcinomas, and only a few related papers have been published in the literature to date.
Eduardo Matarolo Jayme, Tauy Pereira Morimoto, Thales Masirevic Lozano, Zélia Maria de Sousa Campos, Cláudio Campi de Castro   +4 more
openaire   +2 more sources

MTOR cross-talk in cancer and potential for combination therapy [PDF]

, 2018
The mammalian Target of Rapamycin (mTOR) pathway plays an essential role in sensing and integrating a variety of exogenous cues to regulate cellular growth and metabolism, in both physiological and pathological conditions.
Bazzichetto, C., Bria, E., Ciuffreda, L., Cognetti, F., Conciatori, F., Falcone, I., Milella, M, Pilotto, S.   +7 more
core   +3 more sources

Combined Large-Cell Neuroendocrine and Squamous Cell Carcinoma of the Uterine Cervix with a Personal History of the Primary Breast Duct Carcinoma in situ: A Clinicopathological Characteristic and Outcome

Case Reports in Oncology, 2022
Squamous cell carcinoma admixed with large-cell neuroendocrine carcinoma of the uterine cervix is an extremely rare malignancy with a poor prognosis. We report a 50-year-old woman with mixed squamous cell carcinoma and large-cell neuroendocrine carcinoma
Duc Thanh Le, Kien Hung Do, Tu Anh Do, Hoai Thu Thi Bui, Chu Van Nguyen   +4 more
doaj   +1 more source

Topoisomerase expression and amplification in solid tumours: Analysis of 24,262 patients. [PDF]

, 2017
BackgroundTopoisomerase I (TOPO1) and topoisomerase IIα (TOP2A) are specific targets of multiple chemotherapy drugs. Increased expression of TOPO1 protein and amplification of the TOP2A gene have been associated with treatment response in colorectal and ...
Arguello, David, Gatalica, Zoran, Heestand, Gregory M, Kurzrock, Razelle, Schwaederle, Maria   +4 more
core   +1 more source

Composite signet-ring cell/neuroendocrine carcinoma of the stomach with a metastatic neuroendocrine carcinoma component: a better prognosis entity

Diagnostic Pathology, 2007
Background Mixed (composite) exocrine-neuroendocrine cell carcinomas are defined as an intimate admixture of neoplastic glandular exocrine and neuroendocrine cell types. Although gastric adenocarcinoma containing a small number of neuroendocrine cells is
Papadimitriou John C, Bellavance Emily, Alexiev Borislav A, Cunningham Steven C, Nugent Summer L, Hanna Nader   +5 more
doaj   +1 more source

Gastric neuroendocrine carcinoma with positive staining for prostate cancer markers including prostate-specific antigen and alpha-methylacyl-CoA racemase

Urology Case Reports, 2018
We report a case with prostate cancer and gastric neuroendocrine carcinoma. A 72-year old male presented with a gastric lesion 5 months after radical prostatectomy.
Yuji Hakozaki, Taro Murata, Munehiro Yokoyama, Hisashi Matsushima, Maki Ogawa, Tomoko Masuda, Yoko Hirai, Haruki Kume   +7 more
doaj   +1 more source

Cutaneous metastasis of neuroendocrine carcinoma

Indian Journal of Dermatology, 2013
The skin is a relatively uncommon site for distant metastatic deposits, compared with organ such as liver, bone, and lung. The most common sources of cutaneous metastases are: Breast, lung, colon, stomach, upper aeridigestive tract, uterus and kidney.
Catharina Fluehler, Laura Quaranta, DI MEO, NICOLA, Bruno Ulessi, TREVISAN, GIUSTO   +4 more
openaire   +4 more sources

Thymoma metastatic to liver and pancreas: case report and review of the literature [PDF]

, 2017
A 71-year-old man presented with a thymic mass involving the superior vena cava. A mediastinoscopical biopsy initially suggested a diagnosis of type A thymoma.
Blandamura, Stella, Passuello, Nicola, Pozza, Gioia, Sperti, Cosimo, Valmasoni, Michele   +4 more
core   +1 more source

Prognosis of Poorly-differentiated Gastric Neuroendocrine Neoplasm

Zhongliu Fangzhi Yanjiu, 2019
Objective To explore the effects of clinicopathological features and adjuvant therapy on the prognosis of patients with poorly-differentiated gastric neuroendocrine tumors.
ZHANG Jian, ZANG Fenglin, ZHANG Jiali, ZHANG Xinwei   +3 more
doaj   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source