Endoscopic surgery of nasopharyngeal angiofibroma Summary
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Nasal Angiomyolipoma (AML) Mimicking Juvenile Nasopharyngeal Angiofibroma
Introduction: Angiomyolipoma (AML), a benign mesenchymal tumor that commonly arises from the kidney, may be associated with tuberous sclerosis complex and perivascular epithelioid cell tumors (PEComas). Nasal angiomyolipoma is very rare and usually occurs in elderly individuals with epistaxis and nasal obstruction. Case Report: We report a rare case of nasal angiomyoli...
متن کاملJuvenile Nasophryngeal Angiofibroma,New Aspects in Management
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...
متن کاملComplications in the endoscopic and endoscopic-assisted treatment of juvenile nasopharyngeal angiofibroma with intracranial extension.
INTRODUCTION Although it is a rare neoplasm, juvenile nasopharyngeal angiofibroma (JNA) is associated with high rates of morbidity and mortality, with the potential for intracranial extension. Surgical excision is the main treatment. The external approach has largely been replaced by the endoscopic approach in small lesions, and it can be used as a complement in more advanced cases. However, th...
متن کاملOutcomes of endoscopic surgery, endoscopic-assisted surgery and open surgery in the treatment of juvenile nasopharyngeal angiofibroma
Introduction: The therapeutic procedures for juvenile nasopharyngeal angiofibroma (JNA) still remain a challenge. Aim: To present the outcomes of JNA treatment at the Department of Otolaryngology in Poznan, Poland, between 2000 and 2008. This study contrasts endoscopic surgery and endoscopic-assisted surgery with open surgery in cases of small and large JNA. Material and methods: We reviewed th...
متن کاملExclusively endoscopic removal of juvenile nasopharyngeal angiofibroma: trends and limits.
OBJECTIVE To determine the feasible conditions for exclusive endoscopic resection of juvenile nasopharyngeal angiofibroma. DESIGN Retrospective study of 20 patients, with a mean follow-up of 22 months. SETTING Six academic referral hospitals. INTERVENTIONS All patients had a preoperative computed tomographic or magnetic resonance imaging scan and at least 1 follow-up computed tomographic ...
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