Additive vs. Subtractive Pathology
List the congenital and hereditary diseases
1. OI 2. achondroplasia- dwarfism 3. osteopetrosis-marble bones 4. Head and feet malformations - club foot, poly/syndactaly 5. hip dysplsia 6. vertebral anomalies - extra lumbar or extra rib 7. cranial anomalies = anenecephaly
List the neoplastic diseases
1. osteochondroma 2. osteoma 3. giant cell tumor 4. enchondroma 5. osteosarcoma 6. ewing's tumor 7. multiple myeloma
List the inflammatory diseases
1. tuberculosis 2. arthropathies (infectious, psoriatic, reiters, RA, ankylosing spondylitis, osteoarthritis, gout, tendonitis, bursitis, rotator cuff tears, ganglion) 3. osteomyelitis - bacterial, tuberculous
rheumatoid arthritis
RA. additive&subtractive
Paget's disease
a bone disease of unknown cause characterized by the excessive breakdown of bone tissue, followed by abnormal bone formation; additive
acromegaly
additive
acute arthritis
additive
ankylosing spondylitis
additive
osteochondroma
additive
osteoma
additive
osteopetrosis
additive
osteosarcoma
additive
ewing's sarcoma
additive & subtractive
Osteomyelitits
subtractive
bone metasteses
subtractive
chondrosarcoma
subtractive
early acute arthritis
subtractive
endochondroma
subtractive
giant cell tumor
subtractive
gouty arthritis
subtractive
osteoarthritis
subtractive
osteoblastoma
subtractive
osteogenesis imperfecta
subtractive
osteoid osteoma
subtractive
osteomalacia
subtractive
osteoporosis
subtractive
simple bone cyst
subtractive
tuberculosis
subtractive
List the diseases of the vertebral column
whiplash, spondylolisthesis, spondylolysis