L17: Regional differences in vertebrae Flashcards

1
Q

លក្ខណ:នៃ cervical vertebrae?

A

មាន body តូច, លើកលែងតែ atlas ដែលមិនមាន body

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2
Q

prominent feature of cervical vertebra (ទាំង7)?

A

មាន foramen transversarium

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3
Q

what is the special feature of cervical vertebrae?

A

split spinous process & foramen transversarium

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4
Q

what is the first cervical vertebra called?

A

atlas

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5
Q

prominent feature of atlas?

A

no body

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6
Q

which bones are responsible for a yes motion of the head?

A

between the atlas & occipital bone

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7
Q

what is second cervical vertebra called?

A

axis

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8
Q

prominent feature of axis?

A

មាន​ dens

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9
Q

why is it called the axis?

A

ដោយសារតែការបង្វិលច្រើនកើតឡើងនូវខួរឆ្អឹងនេះ(cervical vertebrae) ដូចជា ការក្រវីក្បាល “no”

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10
Q

តើកន្លែងដែលការបង្វិលនូវឆ្អឹង axis កើតឡើងហៅថាអ្វី?

A

the dens

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11
Q

t: ជម្ងឺក្រឡកខួរ?

A

commotion cerebral

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12
Q

មូលហេតុនៃការស្លាប់ ឬពិការនៃអ្នកជម្ងឺលើសឈាម?

A

ឈាមកកសង្កត់លើសរសៃប្រសាទ

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13
Q

prominent feature of thoracic vertebrae?

A

មាន spinous processes វែងស្តើង

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14
Q

លក្ខណៈ​នៃ lumbar vertebrae?

A

មានដងខ្លួន (body) ធំក្រាស់ and transverse & spinous processes ធ្ងន់ និងរាងជ្រុង

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15
Q

តើ thoracic vertebrae មានអ្វីដែលទៅភ្ជាប់នឹង ribs?

A

extra articular facets

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16
Q

spinal nerve exiting through?

A

intervertebral foramen

17
Q

intervertebral foramen កើតឡើងដោយ?

A

pedicle

18
Q

តើ pedicle មកពីពាក្យអ្វី?

A

ជើង

19
Q

ហេតុអ្វីបានជា intervertebral disc មើលមិនសូវឃើញពេលថត x-ray?

A

ផ្សំឡើងពី collagen fiber

20
Q

when did the sacrum begin to fuse?

A

around age 16: as cartilage

21
Q

តើពេលណាទើបឆ្អឹងកងគូថ(sacrum vertebrae) ក្លាយជាឆ្អឹង?

A

age 26

22
Q

the five sacral vertebrae are fused into a single bone called?

A

the sacrum

23
Q

the spinous processes of the first 4 sacral vertebrae form?

A

the median sacral crest

24
Q

spinous process​ of S5 is often the site of?

A

“កន្ទុយ” ជាកន្លែងចាក់ថ្នាំស្ពឹកមុនពេលសម្រាលកូន

25
Q

តើគែមខាងមុខដងខ្លួននៃ ឆ្អឹងកងគូថ(sacrum vertebrae) ទីមួយប៉ោងបង្កើតជាអ្វី?

A

the sacral promontory ដែលអាចស្ទាបដឹងកំឡុងពេល vaginal examination

26
Q

the sacral promontory ប្រើប្រាស់សម្រាប់អ្វី?

A

ដើម្បីកំណត់ថាតើ ចន្លោះ(opening)នៃល្អាងត្រគាកអាចធំគ្រប់គ្រាន់សម្រាប់ការសម្រាលកូនតាមធម្មជាតិបានឬទេ

27
Q

លក្ខណៈនៃ anterior surface of the sacrum?

A

រលោង & កោងចូលក្នុង

28
Q

តើនៅ anterior surface of the sacrum មានអ្វី?

A

transverse line ចំនួន4 & anterior sacral(pelvic) foramina ចំនួន4

29
Q

លក្ខណៈនៃ dorsal surface of the sacrum?

A

គ្រើម

30
Q

តើ ឆ្អឹងកញ្ចូញគូង(coccyx) មានឆ្អឹងប៉ុន្មាន?

A

4-5 bones

31
Q

តើ ឆ្អឹងកញ្ចូញគូថ មានលក្ខណៈសម្គាល់ទេ?

A

no

32
Q

coccyx consist of?

A
  • anterior surface
  • posterior surface
  • base
  • apex
33
Q

ហេតុអ្វីបានជាឆ្អឹងខាងចុងនៃ coccyx អាចពកដុំ?

A

ដោយសារតែម្តាយខ្វះ vitamin B12 or iron