ART Manual Therapy Methods 3 — Questions and Answers
Question 1: A patient presents with lateral elbow pain and the ART exam reveals restricted sliding of the radial nerve through the radial tunnel. Which tissue is most likely creating the entrapment?
- Extensor carpi radialis brevis at its origin
- The supinator muscle at the arcade of Frohse (Correct answer)
- The flexor carpi ulnaris at the cubital tunnel
- The brachioradialis at the musculotendinous junction
Correct answer: The supinator muscle at the arcade of Frohse
The arcade of Frohse is the fibrous proximal edge of the supinator, the most common site of posterior interosseous nerve entrapment, which can mimic lateral epicondylitis.
Question 2: When using ART on the iliopsoas, the patient is typically positioned in:
- Prone with the hip extended off the table (Correct answer)
- Supine with the hip flexed to 90 degrees
- Side-lying with the upper hip in extension
- Seated with the trunk flexed forward
Correct answer: Prone with the hip extended off the table
Prone positioning with the hip extended off the table allows the practitioner to contact the iliopsoas while moving it through lengthening by extending the hip.
Question 3: ART contact pressure is best described as:
- Light effleurage sufficient only to warm superficial tissue
- Firm enough to engage the target tissue without sliding across the skin (Correct answer)
- Maximum tolerable pressure held until a release is felt
- Variable pressure synchronized with the patient's breathing cycle
Correct answer: Firm enough to engage the target tissue without sliding across the skin
The contact must be deep enough to engage the target tissue so it moves with the practitioner's hand, but should not slide over the skin surface during the motion.
Question 4: Which of the following is a contraindication for applying direct ART to a specific region?
- Chronic overuse injury older than six months
- Acute thrombophlebitis in the treated limb (Correct answer)
- Mild delayed onset muscle soreness from exercise
- Presence of a healed surgical scar over the target muscle
Correct answer: Acute thrombophlebitis in the treated limb
Acute thrombophlebitis presents a risk of embolism if deep tissue manipulation is applied, making it an absolute contraindication for direct ART in that region.
Question 5: In ART treatment of the subscapularis, which patient motion best elongates the muscle under the practitioner's contact?
- Shoulder flexion from full extension
- Shoulder external rotation from a position of internal rotation (Correct answer)
- Elbow flexion while the shoulder is abducted
- Shoulder horizontal adduction across the chest
Correct answer: Shoulder external rotation from a position of internal rotation
Moving the shoulder from internal to external rotation elongates the subscapularis (an internal rotator) while the practitioner maintains contact on its fibers.
Question 6: ART's treatment of the plantar fascia most commonly involves contacting the fascia while the patient performs:
- Inversion of the subtalar joint
- Toe and ankle dorsiflexion to tension the tissue distally (Correct answer)
- Plantarflexion combined with toe flexion
- Pronation of the forefoot only
Correct answer: Toe and ankle dorsiflexion to tension the tissue distally
Dorsiflexion of the toes and ankle windlasses the plantar fascia, creating distal elongation while the practitioner's contact holds the proximal tissue fixed.
Question 7: The term 'passive' in passive ART protocols refers to:
- The practitioner applying no contact force at all
- The clinician moving the patient's limb through the treatment motion without patient effort (Correct answer)
- The patient contracting isometrically while the practitioner introduces motion
- The use of a tool instead of the hand for contact
Correct answer: The clinician moving the patient's limb through the treatment motion without patient effort
In passive protocols, the clinician controls all movement of the limb while the patient remains relaxed, which is useful when patient activation is painful or contraindicated.
ART Manual Therapy Methods 3
A patient presents with lateral elbow pain and the ART exam reveals restricted sliding of the radial nerve through the radial tunnel.
Which tissue is most likely creating the entrapment?