8 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Thyroid - Lung ... • Aneurysmal Bone ... Histiocytoma #Primary #Bone ... #Bony #Tumors #
Paget's Disease of Bone

 • Characterized by an ↑ rate of bone turnover with both excessive
Paget's Disease of Bone ... and formation of bone ... • Caused by ( ... , and long bones ... #diagnosis #management
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Tumours - See Bone ... - Skull/spine/Pelvis ... Gastrointestinal Disease • Bone ... Fractures #Pathologic #MSK ... #Orthopedics #Causes
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
e.g. fractured long ... bone) • Air Embolism ... • Dislocated Bone ... Vascular #JointPain #MSK ... #Orthopedics #Causes
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
= Hypocellular bone ... and petechiae Causes ... Hypoplastic MDS: • ↓ bone ... • Suggested by bone ... hypoplasia/fatty bone
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Differential Diagnosis Algorithm ... Vascular Causes ... CA, small cell lung ... hemolysis) • ALP: Bone ... differential #diagnosis #algorithm
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Differential Diagnosis Algorithm ... stimulates our body ... Too many cells in ... , this list is long ... about secondary causes
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
Hypocomplementemia • Can cause ... • Autoimmune hepatitis ... phenomenon (16%) MSK ... MALT Lymphoma • Lung ... Rheumatology #Diagnosis #Management