Methods Totally 316 cases of great saphenous veins varicose were analyzed,who received the treatment of intracavitary laser irradiation for three years in our hospital.

• 方法对我院近3年来采用激光治疗的下肢静脉曲张316例的临床资料进行回顾性分析。结果316例患者术后发生皮下淤血114例次;