How do you recognize Parkinsonian gait?

Parkinsonian gait is classically small and shuffling with forward flexion, reduced arm swing, and difficulty turning.

What gait suggests foot drop?

Steppage gait suggests foot drop, often from common fibular or deep fibular nerve dysfunction. The patient lifts the knee high so the toes clear the ground.

What does Trendelenburg gait localize to?

Trendelenburg gait localizes to weak hip abductors on the stance side, often the gluteus medius or superior gluteal nerve.

Visual neuro localizer

Gait Recognition

Stop memorizing labels. Watch the walk, name the pattern, then localize the broken circuit.

Watch the walk

The patient takes tiny shuffling steps. The trunk leans forward. Arm swing is reduced. Turning takes several little steps instead of one smooth pivot.

Small, shuffling, flexed, reduced arm swing. That is basal-ganglia dopamine loss until the stem gives another reason.

Active first pass

Diagnose the walk before you read the name.

Use the motion, stance width, arm swing, foot clearance, and pain behavior. Labels come after the choice.

Mystery walktap play to shuffle

Mystery stem

One gait per chunk

See it, name it, separate it.

Every gait gets a motion cue, a localization, a board-facing clue, and a contrast trap.

Parkinsoniantiny shuffling steps

Parkinsonian gait

Watch for

Localize

Exam lock

Contrast

Trendelenburg gait visual showing opposite pelvic drop — Trendelenburg: pelvis drops away from the weak stance-side hip abductors.

Steppage gait visual showing high knee lift from foot drop — Steppage: high knee lift clears a weak dorsiflexed foot.

Cerebellar gait visual showing wide lurching path — Cerebellar: wide base and lurching path stay abnormal even with eyes open.

Lesion finder

Make the gait point to the broken system.

The fastest localizer is not the disease name. It is the body problem the walk is solving.

Pick the circuit

Circuit map

Basal ganglia

Small steps, bradykinesia, reduced arm swing, freezing, flexed posture.

Cerebellum or proprioception

Wide base and imbalance. Eyes closed worsening points sensory. Nystagmus and dysarthria point cerebellar or vestibular.

UMN tract

Circumduction, scissoring, spasticity, hyperreflexia, Babinski.

Peripheral nerve or muscle

Foot drop means dorsiflexor failure. Pelvic drop means hip abductor failure. Waddling means proximal pelvic-girdle weakness.

Pain

Short stance time on the painful side. The patient is protecting the limb, not localizing to a single neurologic circuit.

False-positive killer

The similar pairs are where the points live.

Do not ask what they share. Ask the single thing that splits them.

Shuffled walkthrough bank

Find the gait when the stem hides it.

Right-click or long-press to cross out. Double-click to mark. Choice order and case order shuffle.

Case 1gait recognition bank

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