a procedure in which a probe that sends out high-energy sound waves is inserted into the rectum. the sound waves are bounced off internal tissues or organs and make echoes. the echoes form a picture of body tissue called a sonogram. trus is used to look for abnormalities in the rectum and nearby structures, including the prostate. also called endorectal ultrasound, erus, and transrectal ultrasound.
出典:Wiktionary
出典:『Wiktionary』 (2025/03/27 18:33 UTC 版)
Ultimately from Proto-Indo-European *drewH-, *deru- (“firm, hard, solid, faithful, true”), see also Old Prussian druwit (“to believe”), Old Irish derb (“certain”).
| ・TRUS | |
| ・benumbs | |
| ・Suvar | |
| ・acetyl groups | |
| ・parities | |
| ・ondometers | |
| ・MARDEN | |
| ・deobstruction | |
| ・sleety | |
| ・Looser |