MSK MRI

https://youtu.be/c7v4dpgbjmE https://youtu.be/nKQsItyKAtM Type 4 Ramp lesion is a complete posterior peripheral tear or complete meniscocapsular junction tear Subtype 4A: This subtype features a complete longitudinal vertical tear of the red-red zone of the meniscus. The tear includes the meniscocapsular and meniscotibial attachments, which remain intact. However, they are connected to a portion..

https://youtu.be/QNYpDEnkogw https://youtu.be/nKQsItyKAtM 1. Type 3 Ramp Lesions - 'Hidden Lesions': - Occur in the most inferior portion of the posterior horn. - Associated with meniscotibial ligament instability. - Characterized by a red zone partial-thickness inferior tear, accounting for about 11% of cases. - Not typically visible with the trans-notch approach due to their location and parti..

https://youtu.be/SOJSMJICyxQ https://youtube.com/shorts/oZnueY6FxO8 https://youtu.be/nKQsItyKAtM Type 2 Ramp Lesion: Partial Superior Lesion Type 2 Ramp Lesions are characterized by peripheral partial-thickness tears involving the superior margin of the posterior horn of the medial meniscus. These tears retain intact meniscocapsular attachments to the posterior horn. This type of tear pattern is..

https://youtu.be/kY59q4C2yog https://youtube.com/shorts/Q1vuyQGWr8Q https://youtu.be/nKQsItyKAtM Type 1 ramp lesion is an isolated posterior superior meniscocapsular tear Meniscocapsular tears are located peripherally and involve the synovium, leading to posterior meniscocapsular separation from the posterior horn of the medial meniscus Mobility at probing is very low. False positive Ramp lesion..