Femoroacetabular impingement: an arthroscopic solution.

Area of Science:

• Orthopaedics
• Sports Medicine
• Hip Preservation

Background:

• Femoroacetabular impingement (FAI) is increasingly recognized in young adults with hip pain.
• FAI is a precursor to premature hip osteoarthritis (OA), especially with associated joint damage.
• Current diagnostic criteria and surgical indications for FAI remain undefined.

Purpose of the Study:

• To review the current understanding of femoroacetabular impingement (FAI) in young adults.
• To discuss the challenges in predicting prognosis and determining surgical intervention for FAI.
• To evaluate the evolution of FAI treatment from open procedures to arthroscopic techniques.

Main Methods:

• Literature review focusing on FAI, hip osteoarthritis, and surgical management.
• Analysis of the effectiveness of arthroscopic hip surgery versus traditional open procedures.
• Examination of outcomes related to labral preservation and repair in FAI treatment.

Main Results:

• Arthroscopic hip surgery offers a minimally invasive approach for FAI with fewer complications in expert hands.
• Acetabular labral preservation and repair yield better results than debridement alone.
• High-level evidence comparing open and arthroscopic techniques for FAI is limited.

Conclusions:

• Arthroscopic correction of structural abnormalities is becoming standard for FAI.
• Further research is essential to understand FAI's natural history, surgical indications, and long-term outcomes.
• Optimizing FAI treatment requires clarity on prognosis and comparative effectiveness of surgical approaches.