Evaluation of Artificial Pneumothorax CT Examination in Detection of Pleural Metastatic Tumor / 实用放射学杂志

ABSTRACT

Objective To evaluate the ability of the artificial pneumothorax CT examination in detection and diagnosis of pleural metastatic tumor.Methods A retrospective study of 14 patients with pleural effusion using artificial pneumothorax CT examination was conducted.Results Six of the 14 patients were found to have a nodule or nodules on the pleura.The pleural metastatic tumors of 3 cases were from the lung cancers and another 3 from breast cancers were proved histologically.Conclusion The artificial pneumothorax CT examination is a effective and simple method in detecting of pleural metastatic tumor.