Across
- 2. Sphincter regulating flow of bile and pancreatic secretions into the second part of the duodenum
- 5. Describes an area that has decreased brightness of its echoes relative to an adjacent structure
- 7. Noncancerous tumor of the uterus composed of adipose cells, hyperplastic smooth muscle and fibrous tissue
- 10. Credentialing body of ultrasound in Canada
- 13. Cystic lesion with no internal vascularity that may frequently contain hair, skin, fat
- 16. Benign nerve-sheath tumor
- 18. Abdominal hernia along the semilunar line
- 19. Abnormal enlargement of pampiniform venous plexus
- 20. The frequency range represented in a pulse from the transducer
- 21. Rare congenital brain condition resulting from incomplete separation of the hemispheres
Down
- 1. Failure of the sound beam to pass through an object
- 3. Prominent focal bulge of renal tissue, most commonly on left kidney
- 4. A non-invasive medical procedure that uses the echoes of high-frequency sound waves to construct an image of internal organs or body structure
- 6. The number of times in a given interval of time that a particular action occurs
- 8. Telescoping of bowel, commonly seen with bull's eye sign
- 9. ______-shaped skull is commonly associated with Trisomy 18
- 11. Directional flow of hepatic veins
- 12. Condition where the walls of the gallbladder become thickened and tiny pockets called Rokitansky-Aschoff sinuses are formed
- 14. Syndrome involving impacted gallstone in cystic duct or gallbladder neck causing compression of common bile duct
- 15. most common thyroid cancer
- 17. Artifactual echoes resulting from too much gain rather than echoes from true anatomic structures