近年来耐药結核菌有逐渐增多趋势。这可能因为近年来广泛应用抗結核药物,結核菌赖其生物适应机制,获得了耐药性。結核菌一旦耐药,临床不易治癒,且易复发;而外科切除疗法併发支气管瘘的发生率亦明显增高。大多数重症肺結核死亡者,往往生前有耐药菌出現。結核菌耐药性产生的規律如何、怎样对付、以及耐药标准、快速診断的方法等等,都是近代医家所共同关心的課題。現就 In recent years there is a gradual increase in drug-resistant TB. This may be due to the widespread use of anti-TB drugs in recent years, TB strains rely on its biological adaptation mechanism, access to drug resistance. Once the drug-resistant TB, clinical not easy to cure, and easy to relapse; and surgical resection of the incidence of concurrent bronchial fistula was also significantly higher. Most people who die of severe tuberculosis often have resistant bacteria before their death. Mycobacterium tuberculosis drug resistance of how and how to deal with, as well as drug resistance standards, rapid diagnostic methods, etc., are common topics of concern to modern physicians. Now