Chapter 3: Skeletal System Flashcards
Osteochondroma
Benign bony projection covered in cartilage
Oss/e, oss/i, oste/o, ost/o
Bone
Chondr
Cartilage
-oma
Tumor
Lamina
Posterior portion of a vertebra
Arthrolysis
Surgical loosening of an ankolysed joint
Arthr/o
Joint
-lysis
Loosening or set free… can also mean breaking down or destruction and may indicate either pathological or therapeutic
Dual xray absorptiometry
Low exposure radiographic measurement of the spine and hips to measure bone density
Percutaneous vertebroplasty
Performed to treat osteoporosis- related compression fractures
Manubrium
Bony structure of upper sternum
Ankyl/o
Bent, crooked, stiff
Por
Small opening
Kyph/o
Bent or hump
Myel/o
Spinal cord or bone marrow
-malacia
Abnormal softening
Avascular necrosis
Osteonecrosis, bone tissue death caused by low blood supply
Compression fracture
Vertebral crush fracture, when bone is pressed together on itself
Open fracture
Fracture that breaks through skin
Malleolus
Rounded bony projection on the tibia and fibula on the sides on the ankle joint
Spondylolisthesis
Forward slipping movement of one of the lower lumbar vertebrae on the vertebrae or sacrum below
Spondyl/o
Vertebrae