Compared study on DNA ploidy analysis and exfoliative cytologic examination in diagnosis of malignant pleural effusion and ascites
Yinsheng Li
Abstract
Yinsheng Li
Abstract
Objective To compare the value of DNA ploidy analysis by DNA image cytometry( ICM-DNA) and exfoliative cytologic examination in diagnosis of malignant pleural effusion and ascites. Methods ICM-DNA and exfoliative cytology were used to detect one hundred and fifty-eight patients with peural effusion and ascites and their sensitivity and specificity were compared. Results The sensitivity of ICM-DNA and exfoliative cytology were 72. 50% ( 58 /80) ,47. 50% ( 38 /80) respectively,there was significant difference between them ( P 0. 01) . The specificity of ICM-DNA and exfoliative cytology were 93. 59%( 73 /78) ,96. 15% ( 75 /78) respectively,there was no significant difference ( P 0. 05) . Conclusion The combination of ICM- DNA ploidy analysis and exfoliative cytologic examination can provide the great significance for differential diagnosis of malignant pleural effusion and ascites.
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Objective To compare the value of DNA ploidy analysis by DNA image cytometry( ICM-DNA) and exfoliative cytologic examination in diagnosis of malignant pleural effusion and ascites. Methods ICM-DNA and exfoliative cytology were used to detect one hundred and fifty-eight patients with peural effusion and ascites and their sensitivity and specificity were compared. Results The sensitivity of ICM-DNA and exfoliative cytology were 72. 50% ( 58 /80) ,47. 50% ( 38 /80) respectively,there was significant difference between them ( P 0. 01) . The specificity of ICM-DNA and exfoliative cytology were 93. 59%( 73 /78) ,96. 15% ( 75 /78) respectively,there was no significant difference ( P 0. 05) . Conclusion The combination of ICM- DNA ploidy analysis and exfoliative cytologic examination can provide the great significance for differential diagnosis of malignant pleural effusion and ascites.
Key concepts: Exfoliative cytology, Ascites, Cytology, Malignant pleural effusion, Medicine, Pleural effusion, Pathology, Effusion