17 results
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... Most lesions of ... and posterior cruciate ... ligament injury ... Knee #Posterior #msk
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate ... Ligament (PCL) ... : Posterior drawer ... #Injury #MSK #Sports ... classification #diagnosis
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
• The anterior cruciate ... mucinous signal on MRI ... Differential Diagnosis ... cyst (cruciate ... #msk
Posterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Posterior Drawer ... 90 degrees of flexion ... #Test #Cruciate ... #Ligament #PCL ... #orthopedics #msk
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
Anterior Drawer ... 90 degrees of flexion ... #Test #Cruciate ... #Ligament #PCL ... #orthopedics #msk
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... of the anterior cruciate ... ligament (ACL). ... to the anterior drawer ... pulled forward to assess
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... hallucis longus Differential ... diagnosis for similar ... findings and torn ligament ... #msk
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Lachman Test for assess ... clinical test used to diagnose ... of the anterior cruciate ... ligament (ACL). ... to the anterior drawer
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Compatible syndrome + MRI ... IgG • CNS PCR ... Syphilis • Pyogenic Abscess ... #Brain #differential ... #diagnosis #causes
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
WITHOUT Bankart lesion ... Differential diagnosis ... Reverse HAGL (RHAGL) lesion ... shoulder #clinical #mri ... #msk