35 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... #Tumors #Diagnosis ... #Bony #Differential ... #Radiology #XRay ... #msk #lesions #
Diagram of different types of bone tumors that can occur around the knee on XRay -
other aggressive lesion ... #Tumors #Diagnosis ... #Bony #Differential ... #Radiology #XRay ... #lesions #adult
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... #Tumors #Lesions ... #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
PCR 50% sensitive ... Syphilis • Pyogenic Abscess ... #Brain #differential ... #diagnosis #causes ... #radiology #neurology
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Bone Lesion on X-Ray ... - Differential ... Multiple Lytic Lesions ... #XRay #MSK #Differential ... #Orthopedics #Causes
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
tumors on X-ray ... radio-dense" (sclerotic lesions ... radio-lucent" (osteolytic lesions ... #Malignant #Radiology ... #Diagnosis #XRay
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
the potential causes ... ring enhancing lesion ... Metastasis A – Abscess ... #Radiology #Mnemonic ... RingEnhancing #Lesions
Causes of Orthopnea - Differential Diagnosis Framework

 • Fear and Anxiety
 • Pleural Effusion
 • Ascites
manipulation - CNS ... lesion: ALS, MS ... lesion: Brachial ... Compressive mediastinal tumors ... #Diagnosis #Causes
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... : Only a few lesions ... #Bone #Tumor #Location ... Diaphysis #Epiphysis #Radiology ... #MSK #Differential
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Diagnosis Algorithm ... Media • Temporal Bone ... Cerebellar / Brainstem Abscess ... Space-Occupying Lesion