9 results
Pellegrini-Stieda lesions are ossified post-traumatic lesions at (or near) the medial femoral collateral ligament adjacent to
medial femoral collateral ... ligament adjacent ... is a Stieda fracture ... ligament at the ... #trauma #knee #
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
Webber Ankle Injury ... document the degree instability ... #Diagnosis #Orthopedics ... #Webber #Ankle ... #Injury #Fracture
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder instability ... WITHOUT Bankart lesion ... Differential diagnosis ... capsuloligamentous injury ... BHAGL): Avulsion fracture
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... , POSTERIOR KNEE ... Check hip and ankle ... CLINICAL: instability ... drawers, and special ligament
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
repair Differential diagnosis ... inferior glenohumeral ligament ... Similar injury to ... medially → CHRONIC INSTABILITY ... clinical #Radiology #diagnosis
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
signal in this region ... Differential diagnosis ... • Lateral collateral ... ligament complex ... injury: Signal
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... joint capsule. collateral ... ligaments (prevent ... Hyperextension injury ... Radiology #XRay #Diagnosis
Orthopedic Splints, Casts, Plasters, Traction and Frames
Upper Limb and Spine 
 • DUNLOP TRACTION: Used in
cervical spine injury ... of ankle joint/ ... deformity of hip and knee ... : Spika at 90º flexion ... with rotational instability
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
patellofemoral ligament ... of the knee ... patellofemoral ligament ... Differential diagnosis ... Dislocation #patella #knee