1. Arthroscopic Trans-Portal Deep Medial Collateral Ligament Pie-Crusting Release 
Ehud Atoun, M.D., Ronen Debbi, M.D., Omri Lubovsky, M.D., Andreas Weiler, M.D., Eytan Debbi, MSc, Ehud Rath, M.D. 
Arthroscopy Techniques 
Volume 2, Issue 1, Pages e41-e43 (February 2013)
DOI: /j.eats
Copyright © 2013 Arthroscopy Association of North America Terms and Conditions

2. Fig 1
Typical arthroscopic visualization of medial meniscus in a patient with a narrow medial joint space.
Arthroscopy Techniques 2013 2, e41-e43DOI: ( /j.eats )
Copyright © 2013 Arthroscopy Association of North America Terms and Conditions

3. Fig 2
Trans-portal arthroscopic puncturing of posterior-most part of deep MCL.
Arthroscopy Techniques 2013 2, e41-e43DOI: ( /j.eats )
Copyright © 2013 Arthroscopy Association of North America Terms and Conditions

4. Fig 3
Typical arthroscopic visualization of medial meniscus after arthroscopic pie crusting.
Arthroscopy Techniques 2013 2, e41-e43DOI: ( /j.eats )
Copyright © 2013 Arthroscopy Association of North America Terms and Conditions

5. Fig 4
Ease of access to posterior horn of medial meniscus after pie crusting.
Arthroscopy Techniques 2013 2, e41-e43DOI: ( /j.eats )
Copyright © 2013 Arthroscopy Association of North America Terms and Conditions