Chapter 3: Skeletal System Flashcards

1
Q

arthr/o

A

joint

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2
Q

ankyl/o

A

cooked, bent, stiff

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3
Q

burs/o

A

bursa

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4
Q

chrondr/I, chrondr/o

A

cartilage

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5
Q

cost/o

A

rib

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6
Q

crani/o

A

skull

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7
Q

-desis

A

to bind, tie together

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8
Q

kyph/o

A

bent, hump

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9
Q

lord/o

A

curve, swayback, bent

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10
Q

Lumb/o

A

lumbar, lower back

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11
Q

myel/o

A

spinal cord, bone marrow

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12
Q

oss/e, oss/i, ost/o, oste/o

A

bone

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13
Q

scoli/o

A

curved, bent

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14
Q

spondyl/o

A

vertebrae, vertebral column, backbone

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15
Q

synovi/o, synov/o

A

synovial membrane, synovial fluid

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16
Q

osteomalacia

A

bone softness

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17
Q

osteomyelitis

A

bone marrow inflammation

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18
Q

osteopenia

A

deficient bone

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19
Q

osteoporosis

A

abnormal opening in the bone

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20
Q

avascular necrosis

A

insufficient blood flow to the bone tissue

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21
Q

osteomalacia/rickets

A

abnormal bone softening

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22
Q

paget’s disease

A

chronic bone disease of unknown origin

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23
Q

osteomyelitis

A

inflammation of the bone marrow and adjacent bone

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24
Q

ridiculopathy

A

pinched nerve

25
Q

spinal stenosis

A

narrowing of the spaces within the spine

26
Q

osteochrondroma

A

benign bony projection covered with cartilage

27
Q

osteopenia

A

thinner than average bone density
- condition before osteoporosis

28
Q

osteoporosis

A

marked loss of bone density

29
Q

compression fracture

A

occurs when bone is pressed together on itself

30
Q

osteoporotic hip fracture

A

broken hip

31
Q

hallux valgus

A

bunion
- abnormal enlargement of base joint of big toe

32
Q

hemarthrosis

A

blood within a joint

33
Q

polymyalgia rheumatica

A

inflammatory disorder of muscles and joints

34
Q

subluxation

A

partial displacement of bone from its joint

35
Q

osteoarthritis

A

wear and tear arthritis
degenerative joint disease

36
Q

rheumatoid arthritis

A

chronic autoimmune disease
joints and some organs are attacked

37
Q

juvenile idiopathic arthritis

A

formerly juvenile rheumatoid arthritis

38
Q

gout

A

deposits of urate crystals in the joints

39
Q

ankylosing spondylitis

A

inflammation of joints between vertebrae

40
Q

how many bones in adult skeleton?

41
Q

manubrium

A

forms upper portion of the sternum

42
Q

lumbago

A

low back pain

43
Q

spondylolisthesis

A

forward slipping movement of lower lumbar vertebrae on vertebra or sacrum below

44
Q

spina bifida

A

spinal canal fails to close completely

45
Q

kyphosis

A

increase in outward curvature of thoracic spine
- humpback

46
Q

lordosis

A

increase in forward curvature of lumbar spine
- swayback

47
Q

scoliosis

A

abnormal lateral curvature of the spine

48
Q

percutaneous diskectomy

A

removal of a fragment of the disk that is compressing a nurve

49
Q

laminectomy (decompression surgery)

A

surgical removal of a lamina
- relives pressure on spinal cord by enlarging spinal column

50
Q

acetabulum

A

large circular cavity in each side of pubis
articulates with head of femur to form hip joint

51
Q

avascular necrosis

A

head of femur causes blood supply to be cut off, usually a result of trauma

52
Q

arthroscopy

A

diagnosing and treating joint problems
- narrow tube attached to fiber-optic camera

53
Q

malleolus

A

rounded boney projection on tibia and fibula on each ankle joint

54
Q

open fracture

A

compound fracture
open wound in skin

55
Q

comminuted fracture

A

bone is splintered or crushed

56
Q

bone marrow transplant

A

stem cell transplant used to treat certain cancers like leukemia and lymphomas
- initial bone marrow is destroyed with radiation and chemo
- healthy bone marrow stem cells are infused into the blood
- cells migrate to spongey bone to multiply
- stem cells eventually develop into blood cells

57
Q

orthotic

A

mechanical appliance, such as a shoe insert, leg brace, or splint

58
Q

prosthesis

A

substitute for a diseased or missing body part