Bone Tumours Flashcards
1
Q
What are the most common Bone tumours
A
Secondary Bone Tumours (KP BLT)
Kidney/Prostate/Thyroid =Osteosclerotic
Breast/Lung = Osteolytic
Myeloma
2
Q
What is Osteosarcoma
A
Primary Bone malignancy
- Paget’s Association
- Young patient
- mets to lung
- Xray = Sunburst bone
3
Q
What is Ewing Sarcoma
A
Primary
Rare Mesenchymal stem cell malignancy
4
Q
What is Chondrosarcoma
A
Primary
Cartilage cancer
5
Q
How do Bone tumours typically present
A
Pain worse at night Lost ROM in long bones/vertebrae Systemic Cancer Sx -Weight Loss -Fatigue/Malaise -Fever
6
Q
How can Bone tumours be Investigated
A
Skeletal Isotope scan
XRay (Osteolysis vs Osteosclerosis)
Raised ALP/ESR/CRP/K
7
Q
What dies osteosclerosis on xray suggest in bone tumours
A
Prostatic Metastasis
8
Q
How are Bone tumours treated
A
Chemo/Radio
Bisphosphonates