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Bryz MT/NAR Chap 4
Medical Terminology/NAR Chapter 4 Terms
Question | Answer |
---|---|
Acetabulum | cup-shaped socket in the hip bone |
Arthroscopy | Visual examination of the internal aspect of a joint |
Bones | Give shape to and hold up the body |
Cartilage | firm, whitish, flexible connective tissue |
Clavicle | collarbone |
Colles’ Fracture | distal radius and ulna fracture usually caused by trying to catch oneself with outstretched hands after a fall |
Comminuted Fracture | pulverized break in a bone (many tiny pieces) |
Compression Fracture | When a bone is crushed such as vertebra being pressed down |
Crepitation | grating sound of bone ends rubbing together |
Dislocation | When a bone in a joint disconnects |
Dysplasia | abnormal growth or development |
Femur | Longest bone in the body and strongest in the leg |
Fibrous Joints | fixed or immovable joints with dense connective tissue |
Herniated Disc | when a portion of the soft center of the disc pushes through the tougher exterior layer which may compress a nerve |
Internal Fixation | stabilizing fractured bones with plates, pins, rods, wires, or screws |
Ligaments | Connect bone to bone |
Malleolus | bony projection on both sides of the ankle |
Mandible | Only movable bone in the skull |
Manubrium | broad upper part of the sternum |
Metacarpals | the bones of the palm |
Metatarsals | the bones of the arch of the foot |
Open Fracture | When broken bone ends protrude through the skin |
Orthopedic | Medicine relating to the skeleton |
Orthotic | artificial support or brace |
Osteogenesis | Bone growth |
Osteomalacia | Bone softening |
Osteomyelitis | Inflammation of bone tissue |
Osteopenia | Decreased calcification of the bone |
Osteoporosis | Bone becoming more porous, more brittle, and more likely to break |
Patella | kneecap |
Podiatrist | Physician who is concerned about feet |
Prosthesis | artificial body part such as a leg, heart, or implant |
Radius | Thumb-side bone in the forearm |
Red Bone Marrow | Semi-solid tissue in bones that help mainly red blood cells develop |
Revision Surgery | surgery performed to replace or compensate for a failed implant |
Rheumatoid Arthritis | autoimmune disease where the body attacks the joints |
Scoliosis | abnormal lateral curvature of the spine |
Spina Bifida | birth defect where the neural tube (spine) fails to develop properly |
Spiral Fracture | bone broken with twisting force |
Tendons | connect muscles to bones |
Tibia | larger front bone in the lower leg |
Vertebrae | small bone making up the backbone |
Vertebrosplasty | stabilizes compression fractures in the spine |
Xiphoid Process | cartilaginous tip at the bottom of the sternum |
X-Ray | radiography |
Yellow Bone Marrow | semi-solid material that stores mainly fat in bones |