Joint Mobilization Flashcards

Which Maitland grade of mobilization uses large-amplitude oscillations at the end of the available range?

Answer: Grade III

Grade III mobilizations are large-amplitude oscillations performed at the end of the available range, engaging the tissue resistance.

The convex-concave rule states that when a convex surface moves on a fixed concave surface, the roll and glide occur in which directions?

Answer: Opposite directions

When a convex surface moves on a concave surface, the roll and glide occur in opposite directions.

Which joint mobilization technique is most appropriate for treating a dorsal glide restriction of the proximal interphalangeal (PIP) joint?

Answer: Dorsal glide of the proximal phalanx

A dorsal glide restriction at the PIP joint is treated by applying a dorsal glide to the proximal phalanx to restore normal arthrokinematics.

At the glenohumeral joint, which direction of glide is indicated to restore restricted external rotation?

Answer: Anterior glide of the humeral head

An anterior glide of the humeral head is used to restore restricted external rotation at the glenohumeral joint.

Which of the following best describes a Grade IV+ (Grade IV plus) mobilization according to Maitland?

Answer: Small-amplitude thrust at the limit of range

Grade IV+ (or Grade V) refers to a small-amplitude, high-velocity thrust delivered at the limit of available range.

During talocrural joint mobilization for restricted dorsiflexion, the talus should be glided in which direction?

Answer: Posteriorly on the tibia

A posterior glide of the talus on the tibia is used to restore dorsiflexion at the talocrural joint.

Which contraindication specifically applies to joint mobilization in the extremities?

Answer: Unhealed fracture at or near the joint

An unhealed fracture at or near the target joint is an absolute contraindication to joint mobilization.