EM Trauma 7 (MC 1) Flashcards

1
Q

most common location of thoracolumbar spine fracture

A

T12-L1, and
T7-T8

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2
Q

most common type of fracture in thoracolumbar spine injuries

A

anterior wedge compression fracture

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3
Q

most common injury in pelvis fracture

A

pubic ramus fracture

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4
Q

most common mechanism of pelvic fracture

A

lateral compression

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5
Q

most common fracture in women up to age 75

A

distal radius fracture (Colle’s)

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6
Q

single most common injury diagnosis that leads to hospitalization in the elderly

A

Hip fracture

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7
Q

most important determinant of morbidity and mortality in head injury

A

volume of intracranial blood and hematoma

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8
Q

most common cause of fetal death

A

maternal death > placental abruption

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9
Q

most sensitive clinical finding for placental abruption after trauma

A

uterine irritability (>3 contractions / hour)

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10
Q

most prominent symptom of central transteroial herniation

A

bilateral pinpoint pupils,
bilateral babinski,
increased muscle tone

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11
Q

most commonly inured region of the spinal column

A

cervical

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12
Q

most common cervical level where injuries occur

A

C2, C5 to C7

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13
Q

2nd most common region of spinal cord injury

A

thoracolumbar

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14
Q

most common thoracic fracture

A

vertebral wedge fracture

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15
Q

most common locataion of spinous process avulsion

A

lower cervical and upper thoracic

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16
Q

most common cause of brown-sequard syndrome

A

penetrating injury

17
Q

most common misinterpretation of NEXUS

A

absence of painful distracting injury and
no evidence of intoxication

18
Q

most common misinterpretation of CCR

A

dangerous mechanism of injury and assessment of range of motion

19
Q

most significant fracture of the sacrum and coccyx

A

transverse fracture through the body

20
Q

most common fracture after trauma to the face

A
  1. nasal bone
  2. orbital floor
  3. zygomaticomaxillary
  4. maxillary sinus
  5. mandibular fracture