Platelet-rich preparations to improve healing. Part I: workable options for every size practice

Area of Science:

• Regenerative Medicine
• Biomaterials
• Wound Healing

Background:

• Platelet-rich preparations (PRPs) are widely studied for promoting soft tissue and bone healing.
• Varied preparation protocols exist, leading to clinician confusion and underutilization.
• Understanding differences is crucial for selecting appropriate methods.

Purpose of the Study:

• To describe various platelet-rich preparation methods.
• To guide clinicians in selecting the optimal preparation for their practice.
• To highlight the benefits of PRPs in diverse clinical scenarios.

Main Methods:

• Review of classic and recent protocols for preparing platelet-rich plasma (PRP) and platelet-rich fibrin (PRF).
• Comparison of methods based on blood volume, cost, complexity, and time investment.
• Analysis of PRP/PRF applications in surgical sites, injuries, and chronic wounds.

Main Results:

• Classic methods often require large blood volumes, are costly, and complex.
• Simpler, recent protocols use less blood and inexpensive equipment, suiting smaller practices.
• PRPs accelerate healing, reduce complications, and improve outcomes in impaired healing patients.

Conclusions:

• Platelet-rich preparations offer significant benefits for soft tissue and bone healing.
• Simpler preparation methods increase accessibility for all clinical settings.
• Utilizing PRPs can enhance patient recovery and long-term outcomes, especially in vulnerable populations.