43 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
AAF: Anterior annulus ... PAF: Posterior annulus ... : Supraspinous ligament ... LF: Ligamentum ... fractures: Don't cause
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
prolapse beyond the annular ... - Mitral annular ... malcoaptation and annulus ... papillary muscle injury ... MV annulus may be
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
An MRI confirmed ... lateral collateral ligament ... repair of the ligament ... #Positive #Clinical ... lateral #collateral #ligament
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Case description ... HAGL) can be a cause ... capsuloligamentous injury ... #shoulder #clinical ... #mri #clinical
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Pathomechanics and Clinical ... most commonly injured ... (uncommonly injured ... PTFL is rarely injured ... Grades #Diagnosis #pathophysiology
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL Injury ... That causes the ... test #ACL #Knee #Injury ... Positive #ACLTear #clinical ... anterior #cruciate #ligament
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Case description ... Posterior syndesmotic ligament ... findings and torn ligament ... OsTrigonum #Syndrome #clinical ... #mri #clinical
This is a fibula fracture with a tear of the deltoid ligament and syndesmotic ligaments. 

It’s
of the deltoid ligament ... and syndesmotic ligaments ... It’s caused by a ... #syndesmotic #injury ... fluoroscopy #video #clinical
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
Case description ... mucinous signal on MRI ... - Can cause ... degeneration #knee #clinical ... #mri #clinical
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
Fractures: Mechanisms, Clinical ... , posterior Sl ligaments ... possible vascular injury ... - Type 1 or 2 injury ... complications #pathophysiology