Nerve Entrapment & Release Flashcards

The saphenous nerve can be entrapped within the adductor canal, producing pain along which distribution?

Answer: Medial knee and medial leg down to the medial foot

The saphenous nerve exits the adductor canal and provides sensory innervation to the medial knee, medial leg, and medial foot, so entrapment there produces pain along this distribution.

When performing ART on the scalene muscles for brachial plexus entrapment, the practitioner's contact moves in which direction relative to the nerve?

Answer: Perpendicular to the nerve, creating a lateral shear

The practitioner applies a perpendicular or transverse contact to the scalene-nerve interface while patient motion generates longitudinal tension, producing the specific shear needed to free adhesions.

Which of the following is a contraindication to performing an ART nerve protocol?

Answer: Active peripheral nerve tumor or nerve sheath neoplasm

An active peripheral nerve tumor or nerve sheath neoplasm is an absolute contraindication because mechanical manipulation could damage or spread the lesion.

A patient's medial plantar nerve entrapment (jogger's foot) is most likely caused by adhesions near which structure?

Answer: Abductor hallucis muscle

The medial plantar nerve can be entrapped as it passes deep to the abductor hallucis muscle, a common site in runners.

During ART treatment of the iliotibial band for common peroneal nerve symptoms, patient motion is directed toward:

Answer: Knee flexion combined with hip adduction and internal rotation

Knee flexion with hip adduction and internal rotation tensions the IT band and associated lateral compartment tissues, creating relative movement at the common peroneal nerve interface.

Post-ART nerve treatment, a transient increase in paresthesia lasting 24-48 hours is best explained by:

Answer: Inflammatory response and increased nerve blood flow following adhesion release

Freeing an adhered nerve restores blood flow and triggers a local inflammatory cascade that can transiently heighten neural sensitivity before resolving.

Which ART contact technique is used when a nerve passes through a narrow bony-fibrous tunnel where direct digital pressure is not feasible?

Answer: Indirect myofascial release proximal and distal to the tunnel

When direct contact inside a bony-fibrous tunnel is not possible, ART addresses the soft tissue proximal and distal to the tunnel to reduce tension and restore nerve mobility indirectly.