Results 11 to 20 of about 129,053 (282)

Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications [PDF]

open access: yes, 2011
Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem ...
Amador Virginia   +107 more
core   +1 more source

Uncommon Presentations of Pancreatic Neoplasms, Rare Neoplasms, and Peripancreatic Masses

open access: yes, 2022
Pancreatic masses with atypical radiological appearance are frequently encountered. Atypical presentation of common pancreatic tumor is also possible.
Antonia Olivieri   +8 more
core   +1 more source

Not always ‘squame’: The rare entity of follicular dendritic cell sarcoma of the tonsil presenting with cervical nodal metastases

open access: yesSouth African Journal of Radiology, 2020
Although squamous cell carcinoma accounts for the overwhelming majority of head and neck malignant neoplasms, extranodal follicular dendritic cell sarcoma (FDCS) of the pharyngeal region can have a similar clinical presentation.
Jaanri Brugman   +5 more
doaj   +1 more source

Oral and pharyngeal cancer risk associated with occupational carcinogenic substances: Systematic review [PDF]

open access: yes, 2018
BACKGROUND: Oral and pharyngeal cancers (OPC) represent the seventh most common type of cancer and the seventh leading cause of deaths by cancer worldwide.
Khan, S   +13 more
core   +1 more source

Recurrent fibrous solitary tumor of the parotid gland with satellite location: imaging, clinical and histological findings of rare entity.

open access: yesRadiology Case Reports, 2021
Fibrous Solitary Tumors are infrequent neoplasms originating from mesenchymal tissues, most commonly arising from the visceral pleura and frequently exhibiting a benign behavior.
Annalisa Vitale, MD   +5 more
doaj   +1 more source

Mucinous Neoplasms

open access: yes, 2022
Mucinous cystic neoplasms (MCNs) are thick-walled, uni- or multilocular tumors composed of mucin-containing cysts. These neoplasms occur almost exclusively in women and are mainly located in the body-tail of the pancreas.
D'Onofrio, Mirko   +5 more
core   +1 more source

Pharyngeal teratomas in children

open access: yesJournal of Pediatric Surgery Case Reports, 2020
Teratomas represent one of the most common group of neoplasm to occur during childhood. They derive from multipotential cells and consist of possible to identify cells that develop from all three germ layers.
Artur Niedzielski   +3 more
doaj   +1 more source

Pediatric Pharyngeal IgD-positive Monoclonal Plasmacytoid and Plasma Cell Neoplasm [PDF]

open access: yesJournal of Pediatric Hematology/Oncology, 2015
Pediatric neoplasm with monoclonal proliferation of lymphoplasmacytoid lymphocytes and plasma cells is exceedingly rare and has essentially never been reported in immunocompetent children. Here, we report a previously healthy 13-year-old girl with a pharyngeal mass and enlarged cervical lymph nodes. The pharyngeal mass was composed of CD138, CD79a, MUM-
Zhang, Shanxiang, Long, Catherine
openaire   +2 more sources

Serous Neoplasms

open access: yes, 2014
Although interest in pancreatic pathology is very high in the radiological and gastroenterological communities, it is still the case that less is known about pathology of the pancreas than about liver pathology, for example.
Paolo Tinazzi Martini   +17 more
core   +2 more sources

Ultrasound-guided FNA efficiency in diagnosing of metastatic nodes of oral squamous cell carcinoma: A review

open access: yesJournal of Craniomaxillofacial Research, 2021
Oral cancer comprises a group of neoplasms affecting any fields of the oral cavity, pharyngeal regions and salivary glands. However, this term tends to be used interchangeably with oral squamous cell carcinoma (OSCC), which represents the most common ...
Sona Rafieyan   +2 more
doaj  

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