148 results
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
ACL), anterior drawer ... #Diagnosis #Sports ... Apley #McMurray #Drawer ... #Test #msk
Complete PCL Tear on Physical Exam - Posterior Drawer Test

This is what a complete PCL year
Exam - Posterior Drawer ... MRI results will ... PhysicalExam #Posterior #Drawer ... #orthopedics #msk
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... longus Differential diagnosis ... torn ligament on MRI ... clinical #Radiology #diagnosis ... #msk
Flexor Tenosynovitis (FTS)

The clinical diagnosis of FTS is made using Kanavel’s Signs:
 - Fusiform swelling.
 -
The clinical diagnosis ... held in slight flexion ... Infographic by Anna Pickens ... Criteria #Sign #Hand #MSK ... #Diagnosis
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... repeated follow-up MRI ... ) Differential diagnosis ... #clinical #mri ... #msk
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... lesions + toxo ... #differential #diagnosis
Comparison of Common MRI Sequences - T1 vs T2 vs Flair
T1:
 • CSF IS DARK
 •
Comparison of Common MRI ... WHITE MATTER IS DARKER ... WHITE MATTER IS DARKER ... drdevradiology #MRI ... FLAIR #comparison #diagnosis
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... White Matter is Darker ... White Matter is Darker ... T1 #T2 #FLAIR #MRI ... clinical #radiology #diagnosis
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... Dissemination in space on MR ... Dissemination in time on MR ... McDonald #Criteria #Diagnosis ... Multiple #Sclerosis #MS
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
- Differential Diagnosis ... Tumours - See Bone Lesions ... Osteomalacia / Ricketts ... Fractures #Pathologic #MSK ... #Differential #Diagnosis