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尽管肺部恶性病变的放射治疗、化学治疗和手术切除技术皆有不少改进,但预后仍差,其主要原因是不能早期诊断。因此,期望内腔镜检查能起到早期确诊和提高存活率的作用。自从创制纤维支气管镜后,确实增进了肺癌的早期确诊率。作者们给疑为肺部恶性病变之200例(男168例,女32例;年龄26—82岁)病人进行了纤维支气管镜检查。其适应症和检查结果见下表:
Although there are many improvements in radiotherapy, chemotherapy, and surgical resection of malignant lung lesions, the prognosis is still poor. The main reason is that early diagnosis is not possible. Therefore, it is expected that endoscopy can play an early role in confirming the diagnosis and improving the survival rate. Since the creation of fiberoptic bronchoscopy, the early diagnosis of lung cancer has indeed been improved. The authors underwent fiberoptic bronchoscopy in 200 patients (168 males, 32 females, and 26-82 years of age) suspected of having malignant lung lesions. Its indications and test results are shown in the table below: