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Endoscopic resection of nasal haemangiopericytoma
Paolo Castelnuovo1, Fabio Pagella, Giovanni Delù
1Department of Otorhinolaryngology, University of Pavia, IRCCS Policlinico San Matteo, P le Golgi 2, 27100 Pavia, Italy.
Abstract:
Haemangiopericytomas are vascular tumours derived from Zimmerman's pericytes; they account for about 1% of all vascular tumours. About 5% of the cases occur in the nasal cavity and usually show well-differentiated tumours with low potential for local recurrence or metastasis. The treatment of choice is surgical resection. We present a case of nasal haemangiopericytoma treated by endoscopic resection, and we emphasise the advantages of this minimally invasive method compared with traditional methods.