26 results
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... blade of grass sign ... • Geode (AKA degenerative ... Diagnosis #Bony #Differential ... Radiology #XRay #msk
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... function below injury ... Complete hemicord lesion ... pathophysiology #signs ... #symptoms #msk
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
duodenum Clinical Signs ... /Symptoms: • Classic ... • Should be on differential ... de novo between aorta ... or within the aorta
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
other aggressive lesion ... blade of grass sign ... • Geode (AKA degenerative ... #Bony #Differential ... Radiology #XRay #MSK
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Findings Compression/injury ... MeralgiaParesthetica #MSK ... pathophysiology #differential ... #diagnosis #signs ... #symptoms
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
• Unilateral optic ... demyelinating lesions ... VISUAL: Nystagmus, Optic ... Signs and symptoms ... imaging [MRI] T2 lesions
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Arterial Thrombosis - Differential ... atherosclerotic lesions ... atheroemboli) • Aorta ... Vasculitis • Injury ... pathophysiology #hematology #differential
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Cord Disorders - Differential ... and signs below ... below the site of injury ... below the site of injury ... diagnosis #neurology #differential
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
to local skin injury ... Behcet disease) Differential ... Glucocorticoids 5-ASA ... diagnosis #management #signs ... #symptoms #rheumatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
ischemic skin lesions ... < 30 years - Aorta ... branches • GCA: - Aorta ... Presentation - Systemic Symptoms ... purpura: strong sign