结论：HRCT对肺部孤立性结节的诊断及鉴别有重要的意义。
Conclusion: HRCT is a valuable method in diagnosis and distinguishing diagnosis of solitary pulmonary nodules.
早期的PET主要应用于不明确的孤立性肺部结节的诊断方面。
Early application of PET has mainly been in diagnosis of indefinite and solitary nodus of the lung.
这些肺部疾病在影像学上通常表现为孤立性肺结节，对于孤立性肺结节的检测与识别是对肺部疾病诊断最重要的途径。
Most pulmonary diseases usually behave as Solitary pulmonary Nodules (SPNs) in imaging. Thus the detection and recognition of SPNs is the best way to diagnose the pulmonary diseases.
应用推荐