A
B
C
100
What kind of muscle patter are your deltoids?
Pennate muscle
100
What type of muscle are your biceps?
Fusiform muscle
100
True or False?
The MCL ligament is an example of a ligament that has deep and superficial portions.
True
200
Which one of the following imaging artifacts bends the sound beam to an oblique path?
Refractile shadowing
200
A Baker’s cyst is an example of:
communicating bursa
200
Which muscle is an example of a bipennate muscle?
Gastrocnemius
300
Is this a Full-Thickness Tears?
YES
300
Where is the Achilles tendon located?
the back of your ankle
300
True or False...
During muscle contraction, the muscle becomes more hyperechoic and thinner in ultrasound imaging.
FALSE!
400
Where is tendinitis often seen in?
in the shoulder, wrist, elbow, and heel
400
What artifact occurs when the ultrasound beam is not perpendicular to the structure being imaged?
Anisotropy
400
Which type of muscle is primarily involved in voluntary movement?
Skeletal muscle
500
Which of the following tissues is echogenic in ultrasound imaging compared to the surrounding muscle fibers?
Perimysium
500
Where is a Baker’s cyst is located?
in the medial popliteal fossa and communicates with the knee joint
500
What structures are typically evaluated during a musculoskeletal ultrasound?
Tendons, nerves, ligaments, and bursa