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鼻腔、鼻窦的神经纤维瘤为少见病例,起源于周围神经鞘许旺氏细胞和涎腺。主要表现为鼻塞、鼻出血、后鼻孔流涕,局部隆起等。手术彻底摘除后复发率低,少恶变。本例术后随访1年半无复发。一、资料 1998年2月,我院收治1名男性,18岁患者。主诉为渐进性鼻塞2年,时有鼻出血,近1个月外鼻肿痛,后鼻孔流涕来院。住院查体全身未发现阳性体征,专科检查右鼻背变宽,右鼻腔内被灰褐色肿物所充满,触之较易出血,质初中等硬无包膜,与鼻中隔粘连;后鼻孔未见肿物突出,无复视及眼球突出。鼻窦
Nasal cavity, sinus neurofibroma rare cases, originated in the peripheral nerve sheath Schwann cells and salivary glands. Mainly as nasal obstruction, nosebleed, nasal discharge runny nose, local uplift and so on. After the complete removal of surgery, the recurrence rate is low, less malignant. This case was followed up for 1 year and a half without recurrence. First, the information February 1998, admitted to our hospital a man, 18-year-old patient. The main complaint was progressive nasal obstruction 2 years, when epistaxis, nasal swelling and pain in the past month, after the nasal discharge runny nose to the hospital. Inpatient physical examination found no positive signs of the body, specialist examination right nosy widening, the right nasal cavity is full of brown-brown tumor, the more easy to touch the hemorrhage, early medium hard non-enveloped, with nasal septum adhesion; Prominent tumor, no double vision and prominent eyeballs. Sinus