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26 de jun. de 2023 · The earliest known documentation of nasopharyngeal angiofibroma (NA) dates to Hippocrates in the fifth century B.C. Commonly referred to as juvenile nasopharyngeal angiofibroma (JNA), it is also known as juvenile angiofibroma (JAF), or fibromatous or angiofibromatous hamartoma of the nasal cavity.
2 de jul. de 2023 · Juvenile nasopharyngeal angiofibromas are a rare benign, but locally aggressive, vascular tumors that occur almost exclusively in young men; usually between the ages of 10 and 18. On imaging, they present as a vividly enhancing soft-tissue masses centered on the sphenopalatine foramen.
15 de jul. de 2015 · Juvenile nasopharyngeal angiofibroma (JNA) is a rare benign tumor arising predominantly in the nasopharynx of adolescent males. It is an aggressive neoplasm and shows a propensity for destructive local spread often extending to the base of the skull and into the cranium.
RESUMEN. El angiofibroma nasal juvenil es un tumor benigno de presentación infrecuente, que afecta a varones prepuberes y púberes predominantemente, altamente vascularizado lo que explica el sangrado nasal importante que acompaña la sintomatología de estos pacientes, y que puede devenir en complicaciones fatales durante el acto operatorio.
19 de abr. de 2024 · Females with juvenile nasopharyngeal angiofibroma (JNA) should undergo genetic testing. Age Onset is most commonly in the second decade; the range is 7-19 years.
18 de ene. de 2018 · Juvenile angiofibroma (JA) is a rare benign vascular lesion of the skull base that affects young adolescent males. The management of JA is challenged by the abundant vascular blood supply of the lesion, along with the complex anatomy of the skull base and the young age of the affected population.
El angiofibroma juvenil es un tumor no canceroso (benigno) poco frecuente que crece en la parte posterior de la nariz, en la misma zona donde están las vegetaciones . Interior de la garganta. Los angiofibromas juveniles son más frecuentes entre los adolescentes varones. El tumor contiene muchos vasos sanguíneos.
