Dictionary Terms 416-506 Flashcards
Joint where the pelvis connects with the sacrum
Sacroiliac joint
Bone formed by fusion of sacral vertebrae at the lower end of the spinal column
Sacrum
Classification system for growth plate fractures. Numbered 1-5
Salter-Harris system
Skin lesions appearing as stalky growths or as large broad based masses on horses
Sarcoid
Initially a stress fracture of the cranial MC3 in horses. The fracture line involves one cortex only
Saucer fracture
Joint which allows flexion and extension in two planes, but not rotation. A specific bone in humans - radiocarpal bone
Scaphoid joint
Forelimb extensor rigidity and hindlimb paralysis. Indicative of a ,Edison in the thoracolumbar spinal cord, usually traumatic
Schiff-Sherington sign
These wrap around somewhere axons forming the myelin sheath- they facilitate conduction of nerve impulses
Schwann cells
Hardened
Sclerotic
Lateral deviation of the spine, a growth defect
Scoliosis
Shin, gaskin, tibia
Second thigh
Plane, or line of division
Section
Infective arthritis of joints, commonly follows septicaemia; a common problem in foals
Septic arthritis
Infection in the blood stream
Septicaemia
A fragment of dead bone that has broken off the normal underlying bone
Sequestrum
Specialised diagnostic tests to detect antigens and antibodies present in serum
Serology
Blood enzyme produced in bony tissues, the presence of this is significant in the diagnosis of bone and liver disease
Serum
General term for bones within tendons, normally as they cross joints. Specific name for proximal sesamoids in horses
Sesamoid
Inflammation and damage to sesamoid bones
Sesamoiditis
One heel is shorter than the other
Sheared heel
Ossification in the cartilage wings of the pedal bone in horses
Sidebone
Single break of a bone
Simple fracture
This makes up most of the muscle movement that are attached to the skeleton. Multicleate myocytes
Skeletal muscle
Types of mammalian skeletal muscle fibre (type 1)
Slow twitch
Different name for COPD
Small Airway Disease(SAD)
Makes up the walls of the bowel and blood vessels. Fatigue resistant. Controlled by the autonomic system
Smooth muscle
Soft tissue extension of the hard palate. Part of the seal mechanism for breathing vs swallowing
Soft palate
Bucked shins
Sore shins
Uncontrolled localised muscle contractions
Spasm
Distended saphenous vein near the tibiotarsal joint. No problem
Spavin, blood
Swelling of the tibiotarsal joint capsule. Benign, but can be a sign of osteochondrosis
Spavin, bog
DJD of the Intertarsal and tarso-metatarsal joints. Lameness during early stages, ankylosis allows return to work
Spavin, bone
Highly oblique fracture which also twists along the long axis of the bone
Spiral fracture
Hardbody swelling at the junction of MC3 with MC2/MC4 of young horses. Starts as a Desmitis of the interosseous ligaments which then ossifies
Splint
Inflammation and formation of new bone of the thoracic and lumbar vertebrae
Spondylitis
Lying down on the sternum (brisket). Cows often lie in this way
Sternal recumbency