Results 21 to 30 of about 386,285 (319)

Link of Nasopharyngeal Carcinoma and Epstein-Barr Virus

open access: yesBiology, Medicine & Natural Product Chemistry, 2018
Nasopharyngeal Carcinoma (NPC) is a cancer that occurs in nasopharynx which is associated with Epstein-Barr Virus (EBV). Mutation agents in nasopharyngeal neoplasms occur because of EBV infection.
Sugiyanto Sugiyanto   +3 more
doaj   +1 more source

Socio-demographic Characteristics of Patients with Nasopharyngeal Angiofibroma: A Cross-sectional Observational Study in BSMMU, Bangladesh

open access: yesGlobal academic journal of medical sciences, 2022
Background: A rare head and neck tumor that makes up about 0.5% of all head and neck neoplasms is the nasopharyngeal angiofibroma. They are benign, non-encapsulated, highly vascular tumors with a high incidence of persistence and recurrence from a ...
Dr. Sheikh Masud   +4 more
semanticscholar   +1 more source

Nasopharyngeal Salivary Gland Anlage Tumour: A rare cause of neonatal respiratory distress

open access: yesSultan Qaboos University Medical Journal, 2018
A salivary gland anlage tumour (SGAT) is a very rare type of benign tumour that usually presents in early infancy with respiratory distress which is exacerbated upon feeding.
Salma M. Al-Sheibani   +3 more
doaj   +1 more source

Endoscopic Excision of Juvenile Nasopharyngeal Angiofibroma: Case Series of 20 Patients

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2020
Introduction Juvenile Nasopharyngeal Angiofibroma (JNA) is a highly vascular, benign, locally aggressive tumour of the nasopharynx. Endoscopic approach is the current accepted modality for the excision of Juvenile Nasopharyngeal Angiofibroma.
Monil Parsana   +2 more
doaj   +1 more source

Nasopharyngeal carcinoma (NPC) in the ophthalmic practice

open access: yesSaudi Journal of Ophthalmology, 2021
PURPOSE: Nasopharyngeal carcinoma (NPC) is an aggressive malignant tumor that arises from the nasopharyngeal epithelial lining. Most patients with NPC present with a neck mass or cranial nerve palsy. It is infrequent for patients with NPC to present to an ophthalmologist initially with ophthalmic complaints and absence of prior
Alrashed, Saleh H.   +6 more
openaire   +2 more sources

Low-Grade Nasopharyngeal Papillary Adenocarcinoma: A Review of 28 Patients in a Single Institution

open access: yesCancer Management and Research, 2021
Purpose Low-grade nasopharyngeal papillary adenocarcinoma (LGNPPA) is a rare nasopharyngeal tumor. This study aimed to analyze the clinical and histopathological features of the disease, and to share our experience of its treatment.
Yuting Lai   +6 more
semanticscholar   +1 more source

A Pilot Study: N-Staging Assessment of Shear Wave Elastrography in Small Cervical Lymph Nodes for Nasopharyngeal Carcinoma

open access: yesFrontiers in Oncology, 2020
Purpose: To investigate N-staging Assessment of pretreatment Shear wave elastrography (SWE) in small cervical lymph nodes (0. 5 cm ≤ maximum diameter < 1 cm, intact capsule, no central necrosis, sCLNs) in nasopharyngeal carcinoma (NPC) patients ...
Ying Guan   +6 more
doaj   +1 more source

Congenital hairy polyp - a case report [PDF]

open access: yesVojnosanitetski Pregled, 2019
Introduction. Hairy polyp is a rare malformation which consists of mesodermal and ectodermal elements. It is the most common congenital nasopharyngeal tumour. The clinical symptoms depend on the size and localization of the mass.
Milankov Olgica   +3 more
doaj   +1 more source

Rare tumors: Retinoblastoma, nasopharyngeal cancer, and adrenocorticoid tumors

open access: yesPediatric Blood & Cancer, 2021
The role of surgery, chemotherapy, and radiation therapy for retinoblastoma has evolved considerably over the years with the efficacy of intraarterial chemotherapy and the high incidence of secondary malignant neoplasms following radiation therapy.
Samir Patel   +5 more
semanticscholar   +1 more source

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