神经纤维瘤病(Neurofibromatosis)又名雷克令好森氏病(Von Recklinghau sen bisease),它发生于周围神经鞘膜的良性肿瘤,是由于神经纤维结缔组织过度增生的结果。此种病人,皮肤可出现形状大小不一的褐色斑和众多大小不等的软性赘生物(结节样小肿瘤)。一般并不疼痛,但偶 Neurofibromatosis, also known as von Recklinghau sen bisease, occurs in the benign tumor of the peripheral nerve sheath and is the result of excessive proliferation of connective tissue of the nerve fibers. In this type of patient, there may be brown spots of varying sizes in the skin and a large number of soft vegetations (nodular-like tumors) of different sizes. Generally not painful, but even