雷诺氏现象(Raynanud’s Phenomenon)分为原发性和继发性,前者病因不明,又称雷诺氏病,后者继发于某些疾病。近年来作者用胍乙啶局部静脉注射治疗本病取得满意效果,现报告如下。一、病例情况共25例病人,男性9例,女性16例,年龄32～64岁(平均49±6.4岁),病程5～24月(平均18±3月),7人是原发性雷诺氏现象,另外18人中继发于系统性进行性硬化9例,肢端 Raynaud’s phenomenon (Raynanud’s Phenomenon) is divided into primary and secondary, the former etiology is unknown, also known as Raynaud’s disease, the latter secondary to certain diseases. In recent years, the author with guanethidine local intravenous injection of the disease to obtain satisfactory results, are as follows. First, the case of a total of 25 patients, 9 males and 16 females, aged 32 to 64 years (mean 49 ± 6.4 years), duration of 5 to 24 months (mean 18 ± 3 months), 7 were primary Renault ’S phenomenon, the other 18 cases secondary to systemic progressive sclerosis in 9 cases, extremities