RMSKS Sonography Exam Prep Exam Questions & Answers 2026 (11–20)

Question 1

Which of the following is NOT typically part of the sonographer's role during an ultrasound-guided platelet-rich plasma (PRP) injection?

TheoryPractice · Accepted Answer

Preparing the PRP from the patient's blood sample. Preparing the PRP from the patient's blood sample is typically performed by laboratory personnel or specialized equipment operators, not the sonographer, who focuses on imaging guidance.

Question 2

What should be included in pre-procedural patient education for an ultrasound-guided intervention?

TheoryPractice · Accepted Answer

Information about potential post-procedure pain. Information about potential post-procedure pain is essential for setting realistic expectations and ensuring proper post-procedure care, which improves patient satisfaction and compliance.

Question 3

Which of the following is the most important safety measure to implement before an ultrasound-guided joint injection?

TheoryPractice · Accepted Answer

Verify patient identity and correct procedure site. Verifying patient identity and the correct procedure site is the most fundamental safety measure to prevent wrong-patient or wrong-site procedures, which are serious patient safety events.

Question 4

When assisting with an ultrasound-guided carpal tunnel release, what is the most important structure to help the physician visualize?

TheoryPractice · Accepted Answer

The median nerve. The median nerve is the critical structure in carpal tunnel procedures, and clear visualization helps prevent nerve injury during the intervention, which is a serious potential complication.

Question 5

What is the primary purpose of using color Doppler during an ultrasound-guided interventional procedure?

TheoryPractice · Accepted Answer

To identify vascular structures to avoid during needle placement. Color Doppler helps identify vascular structures that should be avoided during needle placement, reducing the risk of vascular complications such as bleeding or hematoma formation.

Question 6

Which of the following observations during an ultrasound-guided procedure should be immediately reported to the physician?

TheoryPractice · Accepted Answer

Unexpected fluid collections appearing during the procedure. Unexpected fluid collections appearing during the procedure could indicate vascular injury or other complications requiring immediate physician attention and potential change in approach.

Question 7

After an ultrasound-guided calcific tendinopathy lavage and aspiration, which post-procedure instruction is most important for the sonographer to reinforce?

TheoryPractice · Accepted Answer

Limit activity of the affected area for 24-48 hours. Limiting activity for 24-48 hours after the procedure allows the treated tendon to heal properly and reduces the risk of complications such as tendon rupture or increased inflammation.

Question 8

What is the best approach for the sonographer to maintain needle visibility during deep tissue interventional procedures?

TheoryPractice · Accepted Answer

Adjust the angle of the transducer to align with the needle path. Adjusting the angle of the transducer to align with the needle path maximizes ultrasound beam reflection from the needle, improving visibility especially during deep tissue procedures.

Question 9

Which of the following tendons is located on the dorsal aspect of the wrist and is best visualized in the anatomical snuffbox?

TheoryPractice · Accepted Answer

Abductor pollicis longus. The abductor pollicis longus tendon is located on the dorsal aspect of the wrist and is best visualized in the anatomical snuffbox during musculoskeletal ultrasound examination. It's an important landmark when scanning this region.

Question 10

Which musculoskeletal structure of the shoulder appears as a hyperechoic fibrillar band on ultrasound that connects the glenoid labrum to the humerus?

TheoryPractice · Accepted Answer

Glenohumeral ligaments. The glenohumeral ligaments appear as hyperechoic fibrillar bands on ultrasound that connect the glenoid labrum to the humerus. They provide stability to the shoulder joint and are important to evaluate during shoulder ultrasound.

RMSKS Sonography Exam Prep Exam Questions & Answers 2026 (11–20)

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