侵袭性纤堆瘤病发生在上肢较少见。我院从1984～1986年来,收治6例发生在上肢的侵袭性纤维瘤病,其中上臂3例,前臂3例,全部为女性。年龄在16～35岁之间,平均22岁,发病时间半年至9年。6例均做局部切除,其中1例2年骨复发,做广泛切除。症状及体征:早期无症状,均是无意发现上肢有一肿物,由指甲渐增至手拳大。有压痛,界限不清,与肌腱、筋膜及肌肉共运动,与皮肤不粘连,质地较硬,除神经受压外,一般无患麻感。 Invasive fibromatosis occurs rarely in the upper extremities. In our hospital from 1984 to 1986, 6 cases of invasive fibromatosis occurred in the upper limbs, including 3 cases of upper arm and 3 cases of forearm. All of them were female. Between the ages of 16 and 35, the average age is 22 years. The onset time is from six months to nine years. Local resection was performed in all 6 cases, of which 1 case had recurrence of bone in 2 years and extensive resection was performed. Symptoms and signs: Early asymptomatic, no intention to find a tumor in the upper extremity, increasing from fingernails to hand fists. There are tenderness, unclear boundaries, a total movement with tendons, fascia, and muscles, no adhesion to the skin, hard texture, and generally no numbness except for nerve compression.