[Complications of knee arthroscopy]

Area of Science:

• Orthopedic Surgery
• Minimally Invasive Procedures

Background:

• Knee arthroscopy is a widely performed orthopedic intervention.
• It typically involves a low risk of complications.

Purpose of the Study:

• To inform surgeons about potential complications associated with knee arthroscopy.
• To emphasize the importance of patient communication regarding surgical risks.

Main Methods:

• Discussion of potential perioperative, intraoperative, and postoperative complications.
• Review of patient history, comorbidities, diagnosis, and imaging for successful treatment.

Main Results:

• Peri- and intraoperative risks include nerve/vascular injuries, portal malplacement, thrombosis, air embolism, material failure, and compartment syndrome.
• Postoperative complications encompass hemarthrosis, thrombosis, embolism, infection, and synovial fistulas.
• Late complications may involve Ahlback's disease, arthrofibrosis, and complex regional pain syndrome (CRPS).

Conclusions:

• Systematic surgical education, including simulator training and cadaveric practice, is essential.
• Continuous learning and adherence to best practices are vital for providing optimal patient care in knee arthroscopy.