Arthroscopic Approach to Posterior Ankle Impingement

Area of Science:

• Orthopedics
• Sports Medicine
• Anatomy

Background:

• Posterior ankle pain is a common complaint, often caused by impingement of the posterior talar process or os trigonum during forced plantarflexion.
• This condition can manifest acutely or chronically and is frequently observed in athletes.
• Initial management is typically nonoperative, with surgical intervention reserved for persistent cases.

Purpose of the Study:

• To review the indications, anatomy, and arthroscopic surgical techniques for treating posterior ankle impingement.
• To evaluate the outcomes and complication rates associated with arthroscopic management of this condition.
• To highlight the benefits of arthroscopic surgery for athletes requiring a prompt return to sport.

Main Methods:

• Review of current literature on posterior ankle impingement and arthroscopic surgical techniques.
• Analysis of patient outcomes, including pain relief, functional recovery, and return to activity.
• Emphasis on understanding the specific anatomical structures involved in posterior ankle impingement.

Main Results:

• Arthroscopic surgery for posterior talar process or os trigonum impingement yields favorable outcomes.
• The arthroscopic approach is associated with limited complications and minimal surgical trauma.
• Successful surgical management facilitates an early return to athletic activities.

Conclusions:

• Arthroscopic surgery is an effective treatment for posterior ankle impingement due to enlarged posterior talar process or os trigonum.
• A thorough understanding of the indications, anatomy, and surgical technique is crucial for achieving reproducible results.
• Minimally invasive arthroscopic procedures are ideal for athletes, promoting faster recovery and return to sport.