[Usefulness of diagnostic ultrasonography for evaluation of scrotal organs].

Scrotal sonography was performed on 172 patients treated for infertility ranging 1-10 years. The results of the sonographic examinations were compared with palpations. Pathological deviations were found in 71.

[Ultrasound images of prostate and seminal vesicles in infertile male patients].

The results of clinical examinations, semen analysis and endosonographic examinations of prostate and seminal vesicles were analysed in 172 male patients treated due to infertility. Ultrasound equipment with transrectal multiplane transducers 6.5 and 7.

[Some routine test parameters of semen taken from the male partner of infertile couples and the state of the urogenital tract (prostate, seminal vesicles, testicles, epididymis) examined by ultrasound].

The authors investigated 214 men with endorectal and percutaneous scrotal sonography. These men were treated for the reason of sperm defects. The age range was 22 to 52 years.

[Transesophageal echocardiography--our preliminary experience].

This study presents the initial experience of our department with transesophageal echocardiography. Transesophageal echocardiography (TEE) and transthoracic echocardiography (TTE) were performed simultaneously in 31 clinical patients (16 to 76 years old). 13 pts with aortic (9) and mitral (4) valve disease, 10 pts with ischemic heart disease (including 7 AMI), 3 pts with congestive cardiomyopathy, 2 pts with aortic aneurysm and 3 pts with other heart diseases.