甲磺酸培氟沙星为氟喹诺酮类抗生素,具有广谱抗菌作用,临床应用广泛,近年来国内有文献报道其不良反应,现摘要如下。1过敏反应例1:男,36岁。因外伤性尿道狭窄术后给予甲磺酸培氟沙星400 mg+5%葡萄糖液250 ml静脉滴注,第1次用药后患者静脉穿刺处皮肤发红,并有少量斑丘疹,第2次输 Pefloxacin mesylate fluoroquinolone antibiotics, with broad-spectrum antibacterial effect, a wide range of clinical applications, in recent years, domestic reports of its adverse reactions, are summarized as follows. 1 allergic reaction Example 1: male, 36 years old. After traumatic urethral stricture was given intravenous infusion of pefloxacin mesylate 400 mg + 5% glucose 250 ml, after the first drug in patients with venipuncture at the skin redness, and a small amount of rash, the second lose