324 results
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... • Periosteal Chondroma ... Cell Tumour • Enchondroma ... • Aneurysmal Bone ... #Bony #Tumors #
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... Simple/unicameral bone ... • Aneurysmal bone ... Ewing sarcoma • Enchondroma ... docskalski #Knee #Bone
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... Chondrosarcoma, Enchondroma ... sarcoma, SBC, ABC, Enchondroma ... #Bone #Tumor #Location ... #Differential #Bony
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Bone Lesion on X-Ray ... /or Non-Active Bone ... • Unicameral Bone ... • Aneurysmal Bone ... Mineralization • Enchondroma
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... Simple/unicameral bone ... • Aneurysmal bone ... Ewing sarcoma • Enchondroma ... ) • Enostosis/bone
Multiple Myeloma Diagnosis and Management Summary
Clinical Signs:
 • hyperCalcemia 28% (bone demineralization)
 • Renal disease 48%
Diagnosis and Management ... hyperCalcemia 28% (bone ... • Anemia 78% (bone ... macrocytic • Bone ... Myeloma #Diagnosis #Management
Paget's Disease of Bone

 • Characterized by an ↑ rate of bone turnover with both excessive
Paget's Disease of Bone ... by an ↑ rate of bone ... and formation of bone ... Pagets #Disease #Bone ... #diagnosis #management
Conductive vs Sensorineural Hearing Loss on Physical Exam
Weber Test:
 • Normal: Sound is equal bilaterally
 •
lasts longer than bone ... • Conductive: Bone ... lasts longer than bone ... #HearingLoss #PhysicalExam
Hypocalcemia - Diagnosis and Management
PTH Independent (↑ PTH)
 • LOW VIT D
    -
Diagnosis and Management ... - Accelerated Bone ... Formation: Hungy Bone ... Hypocalcemia #Diagnosis #Management
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
inflammatory disorder of bone ... swelling of the bone ... • Bone and joint ... as the collar bone ... Rheumatology #diagnosis #management