[Ultrasonic endoscopic examination in pancreatic diseases].

Under analysis were 76 patients with diseases of the pancreas. The data of the ultrasonic endoscopic method were compared with operative findings in 49 patients and with the final clinical diagnosis in 27 non-operated patients. The correctness of the method in the group of operated patients was 80%, in non-operated patients 96.

[Ultrasonic angiography in the diagnosis of lesions of the brachiocephalic branches of the aorta].

A review of combined ultrasonic data in a group of normal subjects and in 20 patients with occlusive brachiocephalic aortic lesions has demonstrated that combined use of highly-informative ultrasonic techniques, including ultrasonic dopplerography, ultrasonic angiography and spectrum analysis of the Doppler echo expands considerably possibilities of the diagnosis of occlusive lesions and enables quantitative assessment of regional hemodynamic disorders.