نتایج جستجو برای: angiofibroma

تعداد نتایج: 709  

Journal: :Singapore medical journal 2002
I R Lim Y T Pang K Soh

Juvenile angiofibroma is benign yet aggressive. Due to its inaccessible location in the nasopharynx, open surgery usually requires osteotomies which cause stunting of facial growth in adolescent males. Advances in imaging and treatment techniques have now facilitated more accurate staging of this disease. For small, extracranial tumours limited to the nasal cavity and paranasal sinus, endoscopi...

Journal: :Collegium antropologicum 2004
Goran Malvić Dubravko Manestar Mira Krstulja Davor Corak Barbara Candrlić Milodar Kujundzić Marko Velepic Radan Starcević

Juvenile angiofibromas are benign fibro-vascular tumours of the nasopharynx that develop in prepubertal and adolescent males. Typical symptoms are longstanding unilateral nasal obstruction occasionally followed by epistaxes and frequent severe intraoperative haemorrhage of the discovered mass. We report the case of a 14-year-old boy histologically diagnosed with a juvenile angiofibroma in spite...

2013
Ravishankar Pillenahalli Maheshwarappa Amit Gupta Juhi Bansal Mahesh Virupaksha Kattimani Sachin Shivayogappa Shabadi Suresh Chandra Baser

A 10-year-old boy presented with left-sided nasal obstruction and epistaxis. Endoscopic evaluation revealed a polypoid mass in the vestibule arising from the lateral wall of the nasal cavity anteroinferior to the left inferior turbinate. Computed tomography (CT) scan showed a soft tissue opacity in the vestibule of the left nasal cavity. After the endoscopic excision of the mass, postoperative ...

Journal: :Head and neck pathology 2007
V Lai Y C Wong W Y Lam W C Tsui S H Luk

Inflammatory myofibroblastic tumor (IMT) is a rare tumor with a variable natural history and biologic behavior, ranging from completely benign to malignant with fatal outcome. We report a case of benign IMT in the left nasal cavity with radiologic features mimicking angiofibroma. We also demonstrate the hypervascular nature of this disease on angiography and the contribution of preoperative emb...

Journal: :Oto Rhino Laryngologica Indonesiana 2021

ABSTRACTBackground: Nasopharyngeal angiofibroma (NA) is a benign tumor with destructive tendency, commonly affecting male adolescents. The management of NA could become quite challenge because it highly vascularized, and localized in an intricate area. Recently, the role molecular biology development research target for better prognosis. Purpose: To analyze correlation between expressions matri...

Jahangir Ghorbani, Mojtaba Mohammadi Ardehali

Juvenile nasopharyngeal angiofibroma (JNA) is a rare, benign and locally invasive tumor. Massive bleeding because of vascularity of tumor and postoperative recurrence are potential problems of management. Endonasal approach reduces the rate of postoperative recurrence, intraoperative bleeding, and complications of surgery, time of operation and duration of hospitalization. In this article, we r...

Journal: :Brazilian journal of otorhinolaryngology 2012
José Alberto Alves Oliveira Marylane Galvão Tavares Carolina Veras Aguiar Jorge Ferreira de Azevedo João Renato F Sousa Paulo César de Almeida Erika Ferreira Gomes

UNLABELLED Juvenile nasopharyngeal angiofibroma is a rare benign vascular tumor of the nasopharynx. Although the treatment of choice is surgery, there is no consensus on what is the best approach. AIM To compare surgical time and intraoperative transfusion requirements in patients undergoing endoscopic surgery versus open / combined and relate the need for transfusion during surgery with the ...

Journal: :Otolaryngology–Head and Neck Surgery 2011

Journal: :American Journal of Clinical Pathology 2016

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