Term
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Definition
| bone resorption outpaces bone deposition. Depletion of calcium causes fractures, shrinkage of vertebrae, height loss, hunched back, and bone pain |
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Term
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Definition
| bone cancer that primarily affects osteoblasts. Found in teenagers during growth spurt. Common sites are femur, tibia, and humerus |
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Term
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Definition
| bone fails to calcify. affects growing bones of children. Bowed legs, deformities of skull, rib cage, and pelvis are common. |
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Term
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Definition
| bone fails to calcify. "adult rickets" New bone formed during remodeling fails to calcify. Pain and tenderness in bones |
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Term
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Definition
| Infection of bone characterized by high fever, sweating, chills, pain, nausea, pus formation, and warmth over infected area. Bacteria usually causes it |
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Term
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Definition
| any painful disorder of the supporting structures of the body- bones, ligaments, tendons, or muscles |
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Term
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Definition
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Term
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Definition
| autoimmune disease. body attacks its own tissues |
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Term
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Definition
| abnormal granulation tissue that forms from a thickened synovial membrane |
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Term
| pannus destroys cartilage |
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Definition
| can erode cartilage after it adhears to cartilage surface |
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Term
| fiberous tissue is formed |
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Definition
| fibrous tissue joins to exposed bone ends |
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Term
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Definition
| fibrous tissue ossifies and fuses to join so that it becomes immovable |
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Term
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Definition
| spurs are formed in large joints |
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Term
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Definition
| progressive disorder of synovial joints. particularity weight bearing joints. |
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Term
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Definition
| spurs, or small bumps of osseous tissue are deposited on exposed bone. decrease space of joint cavity and restrict joint movememt |
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Term
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Definition
| sodium urate forms crystals in joints |
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Term
| uric acid + sodium= sodium nitrate |
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Definition
| either produces excessive amounts or not as much as normal buildup in blood |
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Term
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Definition
| sodium urate crystals deposited in the soft tissues of joints. Irritate and erode cartilage, causing inflammation, swelling, and pain. |
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Term
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Definition
| abnormal dev. of elastic fibers. tissues rich in elastic fibers are malformed or weakened. periosteum, ligament that supports the eye lens, and arteries are most affected. Arms or legs disproportional to rest of body, heart failure |
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Term
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Definition
| failure of palatine process of maxillary bones to unite during embryonic dev. may also involve incomplete fusion of horizontal plates of palatine bones |
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Term
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Definition
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Term
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Definition
| inflammation of membrane due to an allergic reaction or infection |
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Term
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Definition
| dull pain around the ear, tenderness of the jaw muscles, clicking or popping noise when opening or closing mouth, headache or tooth sensitivity |
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Term
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Definition
| deflected laterally from midline of nose. usually occurs at junction of vomer with septal cartilage |
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Term
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Definition
| nucleus pulposus may protrude posteriorly or into adj vertebral bodies |
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Term
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Definition
| lateral bending of vertebral column, usually in the thoracic region |
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Term
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Definition
| exaggeration of thoracic curve |
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Term
lordosis
lord= bent backwards |
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Definition
| exaggeration of lumbar curve that may result from increased weight, poor posture, rickets, or TB of spine |
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Term
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Definition
| congential defect of vertebral column of vertebral column in which lamina fail to unite at midline |
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Term
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Definition
| medial longitudinal arch may decrease or fall if tendons fail to unite at midline |
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Term
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Definition
| medial longitudinal arch is abnormally elevated. caused by muscle deformation |
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Term
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Definition
| forcible wrenching or twisting of a joint that stretches or tears ligaments but does not dislocate bones |
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Term
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Definition
| stretched or partially torn muscle |
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Term
arthroscopy
scopy=observation |
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Definition
| examination of interior of joint, usually knee, with an arthroscope (lighted pencil-thin instrument) |
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Term
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Definition
| acute or chronic inflammation of a bursa |
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Term
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Definition
| displacement of bone from a joint. with resultant tearing of ligaments, tendons, and articular capusles |
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Term
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Definition
| tearing of supraspinatus muscle tendon of the rotator cuff |
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Term
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Definition
| rash may develop. symptoms include joint stiffness, fever and chills, headache, stiffness, nausea, and low back pain |
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Term
bursectomy
ectomy=removal of |
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Definition
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Term
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Definition
| inflammation of a synovial membrane in a joint |
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Term
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Definition
| inflammation of cartilage |
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Term
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Definition
| when anterior cruciate ligament is torn or stretched. occurs in 70% of all knee injuries |
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