Consecutive patients with compensated liver cirrhosis will be invited for the study. Patients fulfilling the study criteria will be randomized into LSSM arm (upper endoscopy only performed to patients with high LSM or SSM values), and control arm (upper endoscopy performed to all patients). Patients randomized into LSSM arm will undergo transient elastography examination; those with high LSM or SSM results will be referred for upper endoscopy examination for to screen varices. Patients randomized into control arm will be directly referred for upper endoscopy examination.