(Fig II.03.01.03) Posterior Oblique Ligament Injury скачать в хорошем качестве

(Fig II.03.01.03) Posterior Oblique Ligament Injury

📢 2025 MSK MRI Seminar A special seminar led by MD. Jee Eun Lee, radiologist and author of Visualizing MSK Radiology. ⸻ 📅 Date & Time Sunday, June 29, 2025 | 10:00 AM – 12:00 PM (KST) 📍 Venue Bizhub Seoul Center, 2nd Floor 110 Huam-ro, Jung-gu, Seoul, South Korea ⸻ 👥 Eligibility Open to purchasers of Visualizing MSK Radiology (Physician license number will be verified during registration in accordance with KSR guidelines.) 💰 Registration Fee ₩50,000 KRW (Advance registration required. Please complete payment to the following account.) IBK Bank 496-15763-04-032 | Account holder: Koonja Publishing Co., Ltd. ⸻ 📝 How to Register Pre-registration exclusively via MediStaff platform https://share.medistaff.co.kr/share?l... 👤 Capacity Limited to the first 58 participants (first come, first served) 📞 Contact Koonja Publishing Marketing Team +82-70-4458-7800 https://event-us.kr/koonjapublishers/... 🎁 Special Gift for All Attendees MSK MRI goodies + printed lecture booklet 📌Posterior Oblique Ligament (POL) The POL is functionally distinct from the Medial Collateral Ligament (MCL) and is the most frequently injured structure of the Posteromedial Corner (PMC). ✅ Anatomy of the POL The POL originates proximally just behind and slightly inferior to the proximal origin of the superficial MCL (sMCL). It runs obliquely posteriorly and caudally to insert at the meniscus and the proximal tibia. Additionally, it connects to the semimembranosus, the oblique popliteal ligament (OPL), and the posteromedial capsule. ✅ Major Injury Patterns to the PMC POL Injury with Capsular Arm Involvement: Involves the capsular arm of the semimembranosus tendon (70%). POL Injury with Meniscal Detachment: Involves complete peripheral meniscal detachment (30%). Combined POL Injury: Includes disruption of the semimembranosus tendon and peripheral meniscal detachment (19%). ✅ Common Disruptions in Complex Knee Injuries Disruptions of the distal POL are frequent in complex knee injuries, notably in association with the oblique popliteal ligament, medial collateral ligament, and semimembranosus tendon tears. Semin Musculoskelet Radiol. 2016 Feb;20(1):12-25 J Am Acad Orthop Surg. 2017 Nov;25(11):752-761 Skeletal Radiol. 2022 May;51(5):1063-1071 "Visualizing MSK Radiology: A Practical Guide to Radiology Mastery" © 2022 MSK MRI Jee Eun Lee All Rights Reserved. No unauthorized reproduction, redistribution, or use for AI training. #PMC, #POL, #Posteriorobliqueligament, #kneeMRI, #ACLtear, #MCLinjury, #AMRI, #kneeinstability 📌 Posteromedial Corner (PMC) Injuries and Instability Posteromedial corner injuries are associated with knee instability, which includes anteromedial rotatory instability and genu recurvatum instability. ✅ Role of the PMC The PMC serves as a primary stabilizer against valgus laxity and a secondary stabilizer for anterior tibial translation and external rotation. AMRI is a key indicator of PMC injuries. ✅ Components of the PMC The PMC consists of five major elements: Semimembranosus Tendon and Its Expansions Oblique Popliteal Ligament (OPL) Posterior Oblique Ligament (POL) Posteromedial Joint Capsule (or simply the Posteromedial Capsule) Posterior Horn of the Medial Meniscus Radiographics. 2015 Jul-Aug;35(4):1123-37 "Visualizing MSK Radiology: A Practical Guide to Radiology Mastery" © 2022 MSK MRI Jee Eun Lee All Rights Reserved. No unauthorized reproduction, redistribution, or use for AI training. #PMC, #POL, #Posteriorobliqueligament, #kneeMRI, #ACLtear, #MCLinjury, #AMRI, #kneeinstability