[Echography in primary malignant liver tumor in clinical and practical medical disability expertise]

The results of 8936 abdominal ultrasonographies were analysed. Primary hepatic cancer was detected in 27 (0.3%) patients of whom 8 (28.6%) showed concomitant chronic hepatitis or cirrhosis. Ultrasonographic signs of primary carcinoma as well as their clinical features were evaluated. The reliability of ultrasonography proved 85.7% which assures better treatment and ability assessment.