1. Arthroscopic deepening trochleoplasty for chronic anterior knee pain after previous failed conservative and arthroscopic treatment. Report of two cases 
Lars Blønd 
International Journal of Surgery Case Reports 
Volume 40, Pages (January 2017)
DOI: /j.ijscr
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2. Fig. 1
This is an arthroscopic evaulation of the trochlea looking from a superior portal. This demonstrate the trochlea before after the arthroscopic deepening trochleoplasty.
International Journal of Surgery Case Reports  , 63-68DOI: ( /j.ijscr )
Copyright © 2017 The Author(s) Terms and Conditions

3. Fig. 2
This demonstrates the pre (A and C) and postoperative (B and D) MRI at two proximal levels.
International Journal of Surgery Case Reports  , 63-68DOI: ( /j.ijscr )
Copyright © 2017 The Author(s) Terms and Conditions