A SAUDY ON THE DIAGNOSIS OF AND IIISTOLOGICAL TYPING LUNG CANCER WITH ASPIRATiON BIOPSY / 重庆医科大学学报

ABSTRACT

This paper analysed the results of pulmonary aspiration biopsy in 76 cases, whi ch consisted of 23 cases of squamo cell carcinoma, 19 cases of adenocarcinoma, 9 cases of small cell carcinoma, 2 cases of squano-adeno-carcinoma, 4 cases of unclassified carcinoma, 17 cases of benign lesions and 2 cases of normal lung tissue.The accuracy rate in the diagnosis of lung careers with aspiration biopsy in relation to histological typing was emphasized.our results showed that when anticoagulants were added, the samples were double embedding with agar and paraffin, histological section and cytology were studied simultaneously, the accuracy rate was 100% in diagnosis of lung cancer and was 93% in histological typing.