非特异性下肢溃疡,是由多种原因引起的常继发细菌感染的常见病,严重者可引起骨髓炎。数年来我们用小剂量青霉素维生素B_1做基底部注射,共治疗下肢溃疡38例,全部治愈。现报告如下:上述38例中有21例在门诊用青霉素常规治疗及普通换药法治疗10天以上效果不佳后改用此法均获满意效果。一、方法:药品及用量,上述38例青霉素用量均20至30万单位,维生素B_10.1克,注射用水据创 Non-specific lower extremity ulcers, is caused by a variety of common secondary bacterial infections often, in severe cases can cause osteomyelitis. Over the past few years we use a small dose of penicillin vitamin B_1 to do the basal part injection, a total of 38 cases of lower extremity ulcers, all cured. The report is as follows: The above 38 cases, 21 cases of outpatients with penicillin conventional treatment and ordinary dressing change treatment for more than 10 days after the results were not satisfactory to use this method are satisfactory results. First, the method: drugs and dosage, the above-mentioned 38 cases of penicillin dosage are 20 to 300,000 units, vitamin B_10.1 grams, water for injection according to record