ICU Primary PrepCast Epi 94 - ICU Primary Snippet 37 - Femoral Vein anatomy
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Sep 29, 2024 Dive into the intricate anatomy of the femoral vein, crucial for central venous cannulation. Discover key landmarks and positioning techniques that enhance safety during procedures. Learn helpful mnemonics for navigating both the femoral vein and artery. The importance of ultrasound guidance is emphasized to reduce complications, making this a must-listen for medical professionals aiming to refine their skills.
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Why Cannulate Below The Inguinal Ligament
- The femoral vein continues from the popliteal vein through the adductor canal and femoral triangle into the external iliac vein.
- Cannulate below the inguinal ligament to allow effective compression if bleeding or arterial puncture occurs.
Key Femoral Vein Tributaries
- The femoral vein receives multiple major tributaries including the deep femoral and great saphenous veins.
- These tributaries join near the inguinal region and influence venous flow and cannulation landmarks.
Femoral Triangle Anatomy
- The femoral vein lies within the femoral triangle bounded by the inguinal ligament, sartorius, and adductor longus.
- The femoral sheath divides the space into canal, vein, and artery compartments from medial to lateral.