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CARDIAC CODEX / GLOSSARY / RCIS

Tibial (below-the-knee) disease

A Peripheral Vascular Intervention term on the RCIS exam blueprint, defined for cath lab and EP clinicians.

Typically addressed with balloon angioplasty as a primary strategy in many cases, given smaller vessel caliber and the goal of preserving future bypass conduit/landing zone options; commonly pursued in the context of critical limb ischemia to restore adequate perfusion for wound healing.

Domain: Peripheral Vascular Intervention · Blueprint: RCIS exam guide

Related RCIS terms

Ankle-brachial index (ABI) Carotid artery stenting Renal artery intervention Femoropopliteal disease Iliac disease

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Written and reviewed by John-Philip (JP) Maarschalk, BSN, RN, CNML — a nurse manager who runs operations for the cardiac cath lab, electrophysiology, and interventional service lines at an academic health system in North Carolina. He hires and develops the staff who sit for these exams. More about JP and how this content is made →
Cardiac Codex is an independent study tool published by MdoubleA LLC, not affiliated with or endorsed by CCI or any certifying body. This glossary entry is exam-preparation information, not medical advice or a substitute for clinical judgment. Always verify current clinical practice against primary sources and institutional protocol.