Y sign: new landmark for anteromedial portal placement in knee arthroscopy.

Gordan GulanAntun ŠumanovacHari JurdanaLeo Gulan

Published in: Surgical and radiologic anatomy : SRA (2019)

The "Y sign" can assist knee arthroscopy trainees in anteromedial portal placement, with the resulting avoidance of multiple puncturing of the skin with the needle, shorter operating room times to find the optimal portal placement, and potential reduction of damage to intraarticular structures.

Keyphrases

ultrasound guided
anterior cruciate ligament reconstruction
total knee arthroplasty
knee osteoarthritis
oxidative stress
anterior cruciate ligament
high resolution
soft tissue
risk assessment
climate change