MSK MRI

https://youtu.be/kOoXWzWtoYM https://youtube.com/shorts/gBfJcQGh48I ConceptOn sagittal wrist magnetic resonance imaging,the triangular fibrocartilage complex should not be read as a single disc.It represents a continuous ulnar-sided stabilizing system connecting the distal radioulnar joint to the ulnocarpal joint.Central Anchor — Articular DiscThe articular disc lies at the center of the triang..

https://youtu.be/vvV4DYmUenwhttps://youtube.com/shorts/WipVHnQZo3g Why the wrist mattersGaleazzi fracture is not only a radial shaft injury.The key problem is often DRUJ instability, caused by disruption of the TFCC stabilizers.Sagittal MRI: Best plane for ulnar-sided stabilizersSagittal imaging clearly demonstrates the TFCC ligamentous components, not just the articular disc.Normal TFCC Stabil..

https://youtu.be/l45A9QH-cokhttps://youtube.com/shorts/3w0zWLzwFsQ DefinitionA fracture of the middle to distal third of the radial shaft associated with dislocation or subluxation of the distal radioulnar joint (DRUJ).The fracture is obvious; the joint injury is frequently subtle and missed.Plain Radiograph ChecklistAP viewTrue lateral viewAfter ReductionImproved radial alignment does not ensur..

https://youtu.be/jGHQoqG_Zpohttps://youtube.com/shorts/FB--s6N052wKey Radiologic PointsClinical ContextSudden calf pain during uphill runningSharp pulling sensationClassic presentation of acute calf strainWhere to Start on MRIAlways begin with axial imagesIn calf injuries, vertical tears are the diagnostic starting point, not a secondary findingKey Anatomic LandmarkFocus on the anterior aponeuro..

https://youtu.be/Jo7G45QgSRwhttps://youtu.be/Jo7G45QgSRw Muscle edema doesn’t always mean strain.These cases represent crush injury.Read them like strain, and you will miss what matters.Case 1 — Muscle Crush Injury (Triceps-dominant)Mechanism: Direct industrial anterior–posterior compression of the upper armMRI (fat-suppressed T2):Peripheral fascial fluid tracking and perifascial edema presentMy..

https://youtu.be/LsSVBuJ9MV8 https://youtube.com/shorts/aqm32avcGcA Radiologic Essentials1. Start With the Pattern• Fluid-sensitive sequences show diffuse or patchy high signal• Typically involves multiple muscles within a functional group• This distribution immediately argues against a focal traumatic tear2. Architecture Is the Key Anchor• Fascicular architecture remains intact• No macroscopic ..

https://youtu.be/r7fwv37CAsUhttps://youtube.com/shorts/OtO-fqnDCpc MRI as the Diagnostic Gold StandardMRI is the key modality for diagnosing localized TGCT (L-TGCT), defining extent, and planning surgery.Its multiplanar capability and soft-tissue contrast reliably differentiate L-TGCT from other intra-articular masses.Key MRI Findings (Imaging-Focused)MorphologySolitary, well-circumscribed, lobu..

https://youtu.be/C_AfNeh7Fkkhttps://youtube.com/shorts/X5KaN_j65m8 A Practical MRI Guide for RadiologistsCyclops lesion, or localized anterior arthrofibrosis, is one of the most common and most easily overcalled findings after ACL reconstruction.Because it is familiar, it often becomes a reflex diagnosis.This is exactly why understanding its typical timing, location, and behavior matters.What a ..

https://youtu.be/ydNTiB5sZVohttps://youtube.com/shorts/BKlONA0UWaghttps://youtube.com/shorts/6yHDS7sore4 📍 Watch Related Shorts 📌 Bennett Lesion: What It Really Represents on Shoulder CT 👉 https://youtube.com/shorts/BKlONA0UWag 📌 Labral Calcification: The MRI Low-Signal Trap 👉 https://youtube.com/shorts/_UNZ5r3dH1M 📌 Hill-Sachs fracture??— Same CT Look, Different Mechanism 👉 https://..

https://youtu.be/hmhqWsh7Vukhttps://youtube.com/shorts/_UNZ5r3dH1M Calcific Labritis (BCP Deposition in the Glenoid Labrum)Why this mattersShoulder calcific tendinitis is commonLabral calcification is rareRare things get miscalledThe common miscalls are expensive: infection or labral tear What it isBasic Calcium Phosphate (BCP) crystal depositionHydroxyapatite-type calciumCan deposit inside the ..