Trendelenburg Gait
Pronunciation: TREN-del-en-burg
An abnormal walking pattern characterized by dropping of the pelvis on the unsupported side during single-limb stance.
Full Definition
Trendelenburg gait is a compensatory gait deviation that occurs when the hip abductor muscles (primarily gluteus medius) on the stance limb are weak or when there is structural hip abnormality. During single-limb stance, the pelvis drops on the swing limb side instead of remaining level, often accompanied by lateral trunk lean toward the stance limb. Named after German surgeon Friedrich Trendelenburg, this gait pattern can result from neurological conditions, hip pathology, or post-surgical weakness. Rehabilitation focuses on hip abductor strengthening and gait retraining.
Usage
Usage note: Capitalize as it is an eponym. Distinguish between Trendelenburg gait (walking pattern) and Trendelenburg sign (clinical test).
In Context
- "The patient exhibited a compensated Trendelenburg gait with significant lateral trunk lean." — Gait analysis report
- "Post-operative Trendelenburg gait resolved after six weeks of targeted hip abductor strengthening." — Follow-up assessment