Results 211 to 220 of about 158,402 (238)
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Haemangiopericytoma of the nasal cavity
Neuroradiology, 2001Haemangiopericytomas (HPC) are rare vascular tumours originating from a pericytes, a term coined by Zimmermann to refer to the main location of this cell line in the pericapillary connective tissue. HPC may arise in any part of the body. We report a 29-year-old man with a histologically proven nasal haemangiopericytoma-like tumour.
Weber, W. +4 more
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Paraganglioma of the nasal cavity [PDF]
The Laryngoscope, 1983 AbstractA rare case of nasal paraganglioma is described. The tumor presented as a bleeding polyp originating from the middle turbinate. Histological evaluation was based on light and electron microscopy and the findings are discussed in detail. The tumor was locally excised.
Eliahu Shanon +3 more
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Schwannoma of the Nasal Cavity
Archives of Otolaryngology - Head and Neck Surgery, 1972SCHWANNOMA, a tumor originating from the cells of the sheath of Schwann of peripheral nerves, is also called neurofibroma, neurilemmoma, and neurinoma. 1 Although Schwannoma has been extensively reported in almost all regions of the body, it occurs only rarely within the nasal cavity and paranasal sinuses.
Shinobu Iwamura +2 more
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Osteoblastoma of the nasal cavity
The Journal of Laryngology & Otology, 1993AbstarctThe clinicopathological features of a rare case of osteoblastoma of the nasal cavity arising from the nasal turbinate are reported and compared with four reported cases of osteoblastoma with nasal cavity involvement. Two of the five tumours involved the nasal cavity and paranasal sinuses.
Richard A. Weinberg +3 more
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The Journal of Laryngology & Otology, 1988
AbstractA case of rare leiomyoma of the nasal cavity is reported. The pathological and clinical characteristics of this tumour are discussed.
S. O. Tang, C. H. Tse
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AbstractA case of rare leiomyoma of the nasal cavity is reported. The pathological and clinical characteristics of this tumour are discussed.
S. O. Tang, C. H. Tse
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Glomangiomyoma of the nasal cavity
American Journal of Otolaryngology, 2001Glomus tumor is a rare neoplasm that typically occurs in soft tissue of the extremity, particularly the subungual region of the finger tip. It rarely occurs in the nasal septum. Glomangiomyoma is a rare histologic variant of glomus tumor. The authors describe a case of glomangiomyoma of the nasal septum that presented as nasal obstruction.
Yau Hui, Tony W. H. Shek
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Hæmangiopericytoma of the Nasal Cavity
Australian and New Zealand Journal of Surgery, 1972Hæmangiopericytoma, first described by Stout and Murray in 1942, is a rare vascular tumour, related to the glomus tumour, in which the proliferating cell is the pericyte of Zimmerman, situated in the capillary wall outside the reliculin sheath. This position distinguishes the pericyte from endothelial cells in the capillary wall.
Henley C. Harrison, Volney Bulteau
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Carcinomas of the nasal cavity
Radiotherapy and Oncology, 1992Between 1969 and 1985, 45 patients with carcinomas of the nasal cavity proper received curative treatment. Thirty patients had squamous cell carcinoma, one had undifferentiated carcinoma, 9 had adenocarcinoma, and 5 had adenoid cystic carcinoma. Eighteen patients were treated with definitive radiotherapy (interstitial brachytherapy in 5 and external ...
Lester J. Peters +6 more
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Angiosarcoma of the nasal cavity
The Journal of Laryngology & Otology, 1992AbstractAngiosarcoma of the nasal cavity is extremely rare. We present a case of angiosarcoma of the nasal cavity in an eight-yearold boy. He was treated with medial maxiUectomy via lateral rhinotomy. The histological diagnosis was confirmed by immunohistological stain with Factor Vlll-like antigen.
Mitsuru Furukawa +2 more
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