Juvenile angiofibroma is a rare benign lesion originating from the pterygopalatine fossa with distinctive epidemiologic features and growth patterns. The typical patient is an adolescent male with a clinical history of recurrent epistaxis and nasal obstruction. Although the use of nonsurgical therapies is described in the literature, surgery is currently considered the ideal treatment for juven...

Juvenile nasopharyngeal angiofibroma is the most common benign tumor of the nasopharynx with complaints of unilateral nasal obstruction and recurrent nosebleeds in the young male population. Despite being a benign tumor, it can be aggressively destructive in surrounding tissues and bones by acting locally. The gold standard treatment method is the surgical excision of the tumor. This case repor...

this retrospective study was conducted to determine the prevalence of nasopharyngeal angiofibroma according to age, stage, clinical signs and average blood transfusion during surgery in educational hospitals affiliated to isfahan university of medical sciences. background: this retrospective study was conducted on 250 records of patients suffering from angiofibroma and hospitalized from 1988 to...

Os angiofibromas são os tumores vasculares histologicamente benignos mais frequentemente encontrados, com potencial destrutivo local, geralmente originários da parede lateral posterior da nasofaringe. Essas neoplasias são mais comumente observadas em adolescentes do sexo masculino e raramente são encontradas depois dos 25 anos. Raramente os angiofibromas se situam em locais extranasofaríngeos, ...

Juvenile nasopharyngeal angiofibroma (JNA) is a benign, vascular, tumour primarily occuring in adolescent males. normally unilateral, originating from the sp...

Cellular angiofibroma is a benign vascular neoplasm that typically arises in the vulva, perineal, and paratesticular region. Microscopically the lesions exhibit multiple small, non-dilated capillary channels, many of which contain erythrocytes. The endothelial lining cells are prominent, with monomorphic oval nuclei. Interposed among the vessels are both delicate and mature collagen fibers with...

© 2016 The Korean Society of Pathologists/The Korean Society for Cytopathology This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. pISSN 2383-7...