PMC5692121_01
In-office image of the mi-eye 2  arthroscope being used to evaluate the knee.
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Upon return for the in-office arthroscopy, the patient was positioned lying down with a "bump" placed under the right knee for flexion (Figure 1).
Intact anterior cruciate ligament visualized ascending into the femoral notch using in-office arthroscopy (mi-eye 2 ).
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The mi-eye 2 was inserted into the right knee and immediately:within approximately 20 s:the intact ACL was visualized (Figure 2) and a tear of the mid-body of the medial meniscus was identified (Figure 3(a) and (b)).
(a) Visualization of the mid body tear of the medial meniscus through in-office diagnostic arthroscopy; (b) Another image showing the tear from a different angle.
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The mi-eye 2 was inserted into the right knee and immediately:within approximately 20 s:the intact ACL was visualized (Figure 2) and a tear of the mid-body of the medial meniscus was identified (Figure 3(a) and (b)).
(a) Image taken during arthroscopy under general anesthesia confirming mid-body tear of medial meniscus previously visualized using in office diagnostic arthroscopy; (b) Another image showing the tear from a different angle.
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The mid-body meniscal tear previously visualized using mi-eye 2 was confirmed (Figure 4(a) and (b)) and the meniscus was debrided to a stable rim (Figure 5).
Image of the meniscus after debridement to a stable rim.
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The mid-body meniscal tear previously visualized using mi-eye 2 was confirmed (Figure 4(a) and (b)) and the meniscus was debrided to a stable rim (Figure 5).