Neoplasm of bone
Benign neoplasm of bone
- Definition
- Classification: WHO/IARC Classification
- Presentation
- Mass, Pain, Deformity, Pathologic fracture, accidental finding
- Site, Size, color, consistence, tenderness, fixed
- Benign neoplasm of bone
- Screlotic border
- No cortical involvement
- No soft tissue extension
- MRI
- Biosy
- Open
- Core needle
- Physical examination
- Radiographic appearance
- Further investigation
- Treatment: Enneking staging for benign bone tumor
- Latent
- Active
- Aggressive
- - Follow up
Malignant neoplasm of bone
- Definition
- Classification: WHO/IARC Classification
- Presentation
- Mass, Pain, Deformity, Pathologic fracture, accidental finding
- Site, Size, color, consistence, tenderness, fixed
- Moth eaten, permeative
- Cortical involvement
- Periosteal reaction
- Soft tissue extension
- MRI, CT chest, chest x-ray, bone scan
- Serum CBC, Calcium, Phosphate, Parathyroid hormone, ESR, CRP, Liver function test, BUN, Creatinine, Urinalysis, Urine Bence-Jone protein, Serum electrophoresis, PSA
- Biosy
- Open
- Core needle
- Physical examination
- Radiographic appearance
- Further investigation
- Treatment: Enneking staging for Malignant bone tumor
- Tumor resection
- Bone & soft tissue reconstruction
- Follow up
Metastatic bone diseases
- Definition
- Epidemiology
- Breast, prostate, kidney, lung, Thyroid
- Pain
- Pathologic fracture
- Bone
- Moth eaten, permeative
- cortical involvement
- Periosteal reaction
- Soft tissue extension
- CXR
- Bone scan
- CT scan chest, abdomen ,pelvis
- PET scan
- U/S thyroid, thyroid scan
- Biopsy
- Open
- Core needle
- ESR , alkaline phosphatase
- PSA, CEA, CA19-9, AFP,CA125
- serum protein electrophoresis
- serum calcium, phosphate, PTH, vitamin D
- Presentation
- Physical examination
- Radiographic appearance
- Further investigation
- Laboratory study
- Treatment
- Pain control
- Radiation therapy
- Hormone therapy
- Paraneoplastic syndrome
- Pathologic fracture
- Prophylactic fixation
- Mirel’s scoring system
