Arthroscopic Trans-Portal Deep Medial Collateral Ligament Pie-Crusting Release

Ehud Atoun, Ronen Debbi, Omri Lubovsky, Andreas Weiler, Eytan Debbi, Ehud Rath

Research output: Contribution to journalArticlepeer-review


Arthroscopic treatments of meniscal injuries of the knee are among the most common orthopaedic procedures performed. Adequate visualization of the posterior horn of the medial meniscus might be challenging, especially in patients with tight medial compartments. In these cases instrument manipulation in an attempt to reach the posterior horn of the meniscus can cause an iatrogenic chondral injury because of the narrow medial joint space. A transcutaneous medial collateral ligament (MCL) pie-crusting release facilitates expansion of the medial joint space in a case of a tight medial compartment. Nevertheless, it might cause injury to the superficial MCL, infection, and pain and injury to the saphenous nerve because of multiple needle punctures of the skin. We describe an inside-out, arthroscopic deep MCL pie-crusting release, which allows access to the medial meniscus through the anterior approach to provide good visualization of the footprint and sufficient working space.

Original languageEnglish
Pages (from-to)e41-e43
JournalArthroscopy Techniques
Issue number1
StatePublished - Feb 2013
Externally publishedYes


Dive into the research topics of 'Arthroscopic Trans-Portal Deep Medial Collateral Ligament Pie-Crusting Release'. Together they form a unique fingerprint.

Cite this