click below
click below
Normal Size Small Size show me how
summary of pathology
Question | Answer |
---|---|
bone cyst | fluid-filled cyst with a wall of fibrous tissue |
congenital clubfoot | abnormal twisting of the foot, usually inward and downward |
dislocation | displacement of a bone from the joint space |
fracture | disruption in the coninuity of bone |
Pott's fracture | avulsion fracture of the medial malleolus with loss of the ankle mortise |
Jones' fracture | an avulsion fracture of the base of the fifth metatarsal |
gout | hereditary form of arthritis in which uric acid is deposited in joints |
metastases | transfer of a cancerous lesion from one area to another |
osgood-schlatter disease | incomplete separation or avulsion of the tibial tuberosity |
osteoarthritis or degenerative joint disease | form of arthritis marked by progressive cartillage deterioration in synovial joints and vertebrae |
osteomalacia or rickets | softening of the bones due to vitamin D deficiency |
osteomylitis | inflamation of bone due to pyogenic infection |
osteopetrosis | increased density of atypically soft bone |
osteoporosis | loss of bone density |
Paget's disease | chronic metabolic disease of bone marked by weakened deformed, and thickened bone that fractures easily |
tumor | new tissu growth where cell proliferation is uncontrolled |
chondrosarcoma | malignant tumor arising from cartilage cells |
enchondroma | benign tumor consisting of cartilage |
ewling's sarcoma | malignant tumor of bone arising in medullary tissue |
osteochondroma or exostosis | benign bone tumor projection with a cartilaginous cap |
osteoclastoma or giant cell tumor | lucent lesion in the metaphysis, usually at the distal femur |
osteoid osteoma | a benign lesion of cortical bone |
osteosarcoma | malignant, primary tumor of bone with bone or cartilage formation |