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Paediatric Pathology Online

Pathology of Juvenile Angiofibroma

Dr Sampurna Roy MD





Juvenile angiofibromas, most commonly found in adolescent males, are vascular lesions that occur in the nasopharynx and extend into other areas of the skull.

Presenting signs and symptoms include epistaxis, nasal obstruction and nasal drainage.

This rare tumour-like lesion is characterized by architecturally irregular vessels set in a fibrous stroma.

These lesions are benign histologically but they may become life-threatening with excessive bleeding or intracranial extension.

Further reading:

Prognostic value of matrix metalloproteinase 9 expression in patients with juvenile nasopharyngeal angiofibroma: tissue microarray analysis.

The presence of tumor-infiltrating IL-17-producing cells in juvenile nasopharyngeal angiofibroma tumor microenvironment is a poor prognostic factor.

Immunohistochemical analysis of growth mechanisms in juvenile nasopharyngeal angiofibroma.

Juvenile nasopharyngeal angiofibroma: a revised staging system.

Intranasal endoscopic excision of a juvenile angiofibroma

Nasopharyngeal angiofibroma: a case study.

Juvenile nasopharyngeal angiofibroma: stage and surgical approach .

Juvenile angiofibroma

Juvenile nasopharyngeal angiofibroma

Vessel density, proliferation, and immunolocalization of vascular endothelial growth factor in juvenile nasopharyngeal angiofibromas.

Juvenile nasopharyngeal angiofibroma presenting as Foster Kennedy Syndrome.

Nasopharyngeal angiofibroma: true neoplasm or vascular malformation?

Juvenile nasopharyngeal angiofibroma: diagnosis and treatment.

Juvenile nasopharyngeal angiofibroma. A 30 year clinical review.



Dr Sampurna Roy  MD

Consultant  Histopathologist (Kolkata - India)

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