204 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Differential ... - Most common tumour ... #Tumours #MSK # ... Differential #Diagnosis
Diagram of different types of bone tumors that can occur around the knee on XRay -
types of bone tumors ... • Giant cell tumor ... blade of grass sign ... Diagnosis #Bony #Differential ... Radiology #XRay #msk
Cubital Tunnel Syndrome: Pathogenesis and clinical findings

 • Paresthesia of 5th and medial half of 4th
Cubital Tunnel Syndrome ... test • + Tinel sign ... • + Froment's sign ... CubitalTunnel #Syndrome ... #symptoms #msk
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Rotator Cuff Syndrome ... supraspinatus tendinitis Signs ... Rotator #Cuff #Syndrome ... diagnosis #sports #MSK
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... retraction (Collier's sign ... Pineal region tumors ... → "setting sun sign ... gabifpucci #Parinauds #Syndrome
Gardner's Syndrome
Multiple pre-malignant colonic polyps with soft tissue & bony tumours. Associated with mutation to the
Gardner's Syndrome ... tissue & bony tumours ... #Gardners #Syndrome ... Polyposis #Diagnosis #Signs
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Hypokalemia - Differential ... SAME, Cushing Syndrome ... Renin secreting tumor ... , Gitelman syndrom ... #Hypokalemia #Differential
Budd Chiari Syndrome
Hepatic vein obstruction. Can be caused by thrombosis or sometimes a tumour. Can lead
Budd Chiari Syndrome ... or sometimes a tumour ... #BuddChiari #Syndrome ... Diagnosis #Causes #Signs
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Peripheral Causes - Differential ... contusion • Tumours ... • Cogan's syndrome ... Amy Chung, MD, MSc ... Peripheral #Causes #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
types of bone tumors ... • Giant cell tumor ... blade of grass sign ... Lesions #Bony #Differential ... Radiology #XRay #MSK