The Multiply Injured Patient Flashcards

1
Q

Why is trauma important?

A
  • Leading cause of death for the first 4 decades of life
  • For every death there are 2 survivors with significant disability
  • Trauma deaths in Scotland higher than rest of the UK
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2
Q

What advances have been made in trauma care?

A
  • Advanced trauma life support
  • Battlefield advanced trauma life support
  • HEMS/MERT
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3
Q

What is in place to help doctors improve their trauma skills?

A
  • Standard operating procedures (SOPs)
  • Checklists
  • Simulation
  • Study days
  • Debrief
  • Documentation
  • Audit (STAG, TARN)
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4
Q

When should trauma management start?

A
  • From time of injury

- Golden hour/ platinum 10 minutes

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5
Q

What should be established in pre-hospital care?

A
  • Time of injury
  • Mechanism of injury
  • Speed/forces involved
  • Ejection/pedestrian
  • Likely serious injuries
  • Vital signs
  • Interventions carried out
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6
Q

What preparation is required pre-arrival?

A
  • A Trauma call pre-alerts the trauma team of a patient.
  • Team is made up of ED, anaesthetics, radiology, ICU and surgical specialities.
  • Equipment and drug set up takes place prior to arrival.
  • An ABC approach for this helps.
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7
Q

What is involved in a primary survey?

A
  • ABC

- Detects and treats immediate threats to life

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8
Q

What is involved in a secondary survey?

A

-Identification of all injuries and planned management

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9
Q

What is the goal of damage control resuscitation?

A
  • Minimise blood loss

- Maximise tissue oxygenation

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10
Q

ATLS Primary Survey.

A
  • Airway with C-spin control
  • Breathing with O2
  • Circulation with haemorrhage control
  • Disability
  • Exposure and environment
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11
Q

BATLS Primary Survey

A
  • Catastrophic haemorrhage control
  • Airway with C-spin control
  • Breathing with O2
  • Circulation with haemorrhage control
  • Disability
  • Exposure and environment
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12
Q

How is airway assessed?

A

Noises

  • Speech
  • Gurgling
  • Stridor

Visual

  • Swelling/deformity
  • Vomit/blood/debris
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13
Q

How can airway be managed?

A
  • Manoeuvres
  • Suction
  • Adjuncts
  • Advanced procedures
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14
Q

When should a c-spine injury be assumed?

A
  • Major trauma
  • Reduced conscious level
  • Dangerous mechanism
  • Injury above clavicles
  • Neurological signs
  • If distracting injuries during clinical assessment
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15
Q

How is breathing assessed?

A

Expose the chest

  • Look for work of breathing/expansion and effort
  • Feel (palpate and percussion)
  • Auscultate
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16
Q

How is circulation assessed?

A

Clinical

  • HR
  • Palpable radial pulse
  • CRT
  • BP
  • Pulse pressure narrows
  • Urine output
  • Confusion
  • Blood tests (HB and lactate)
  • US and CT
17
Q

What are the 5 sites for blood loss?

A
  • Chest
  • Abdomen
  • Pelvis
  • Long bones
  • Floor
18
Q

How can fluid be replaced?

A
  • IV access
  • IO access
  • Massive transfusion protocols
19
Q

How can volume replacement be monitored?

A
  • Vital signs
  • Urine output
  • Lactate
20
Q

What is the lethal triad?

A
  • Coagulopathy
  • Acidosis
  • Hypothermia
21
Q

What neurological examination should be carried out for disability?

A
  • AVPU
  • GCS
  • Pupillary responses
  • Tone and reflexes
22
Q

How should ‘E’ be assessed?

A
  • Expose to allow full examination

- Then cover and keep warm

23
Q

What does ‘G’ stand for?

A

Glucose

24
Q

What bedside tests can done for glucose?

A
  • ECG
  • ABG
  • Urine dip
25
Q

What is the traditional method for secondary survey and investigations?

A

Primary survey x-rays

  • C-spine
  • Chest
  • Pelvis

Secondary survey

  • Meticulous head to toe
  • Log roll
  • “Spring the pelvis”
  • Check all orifices – PR etc
26
Q

What is the modern approach for secondary survey and investigations?

A

Ultrasound

  • Pneumothorax
  • Fast scan

Minimal handling
-Possibly no log roll

CT secondary survey
-NNtB 17

27
Q

Where do trauma patients usually get transferred for further management?

A

Theatre
-Operative management (DCS)

Interventional radiology
-Control of bleeding

ITU

  • ICP monitoring
  • Ventilation
  • Continued resuscitation