multilevel disease
Atherosclerotic involvement of multiple arterial segments requiring staged or combined therapeutic approaches.
Full Definition
Multilevel disease refers to atherosclerotic occlusive disease affecting multiple anatomical levels of the arterial system, such as concurrent aortoiliac, femoropopliteal, and tibial vessel involvement. This pattern of disease presentation significantly complicates treatment planning and often requires staged interventions or hybrid procedures combining open surgical and endovascular techniques. The term is crucial in vascular surgery documentation as it indicates disease complexity and influences procedural approach, risk stratification, and outcome expectations. Editors should ensure that anatomical levels are clearly specified and treatment strategies appropriately reflect the multilevel nature of the disease.
Usage
Usage note: Specify anatomical levels involved and ensure treatment approach reflects disease complexity.
In Context
- "The patient's multilevel disease required both aortoiliac stenting and femoropopliteal bypass." — Treatment plan
- "Multilevel disease involving the superficial femoral and tibial arteries was evident on angiography." — Diagnostic report