State-of-the-Art Review: Advantages and Disadvantages of Femoral Versus Central Cannulation

Area of Science:

• Cardiac Surgery
• Cardiovascular Interventions
• Vascular Access

Background:

• Cannulation technique selection for cardiopulmonary bypass significantly impacts intraoperative management and patient outcomes.
• Central and femoral cannulation are the primary methods, each with distinct anatomical, hemodynamic, and risk profiles.
• Optimizing cannulation strategy is key to reducing embolic events, vascular injury, and stroke risk.

Purpose of the Study:

• To provide a comprehensive comparison of central versus femoral cannulation techniques in cardiac surgery.
• To emphasize clinical scenarios, patient outcomes, and emerging innovations in cannulation technology.
• To offer evidence-based insights for selecting the optimal cannulation strategy tailored to individual patients.

Main Methods:

• Systematic review and critical analysis of current scientific evidence.
• Comparative analysis of central and femoral cannulation techniques.
• Evaluation of clinical outcomes, risks, and technological advancements.

Main Results:

• Detailed comparison of anatomical considerations, hemodynamic effects, and perioperative risks associated with each technique.
• Analysis of the efficacy of each cannulation method in limiting embolic events and complications.
• Identification of factors influencing the choice between central and femoral cannulation.

Conclusions:

• The optimal cannulation strategy is patient-dependent and requires careful consideration of clinical factors.
• Advances in technology are continually refining cannulation techniques and improving patient safety.
• Informed selection of cannulation method is essential for successful cardiac surgery and favorable patient outcomes.