非结核分支杆菌 (ＮＴＭ)虽然广泛存在于自然界、毒力较小 ,对免疫力正常的人一般不致病。人体一旦感染ＮＴＭ ,易形成慢性炎症 ,且对大多数常用的抗生素耐药。某院 1998年 4～ 5月发生 16 8例暴发性龟分支杆菌手术切口感染 ,药敏试验显示阿米卡星、克拉霉素等敏感。在密切监测 Although non-tuberculous mycobacterium (NTM) is widespread in nature, it has low virulence and generally does not cause disease to those with normal immunity. Once infected with NTM, the body can easily develop chronic inflammation and is resistant to most commonly used antibiotics. In a hospital from April to May 1998, 16 8 cases of outbreaks of Mycobacterium turtle were infected by surgical incision. Drug susceptibility tests showed that amikacin and clarithromycin were sensitive. In close monitoring