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Pediatric Emergency Medicine
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Subjects
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health-sciences
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pediatrics
Instructions:
Answer 50 questions in 15 minutes.
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study here
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Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Carbon monoxide
Class of medications encompassing atropine - scopolamine - first-generation antihistamines - and tricyclic antidepressants.
Poisoning causes lethargy - irritability - confusion - dizziness - headache - nausea - irregular breathing - cyanosis - progression to coma/death.
The most common accident in children in from car crashes 50% always make sure your child has an approptiate seat beat - that they are not sitting in the front seat before 12 and that if possible the car has airbags for the child. Always supervise chi
Its done with polyethylene glycol. Indicated in iron - delayed preparations and slow release.
2. What happens if charcoal is aspirated?
Poisoning causes bradycardia - hypotension - decreased respiratory rate - pinpoint pupils - somnolence - and coma.
Class of drugs encompassing decongestants - amphetamines - cocaine.
It can cause fatal bronchioloitis obliterans
Calcium chloride
3. What are the special features that must be done to correct haemorrhagic shock.
Instructions on plaster care - analgesia for home. Greensticks by GP - all others at fracture clinic.
1) WARM the blood. 2) monitor serum calcium - potasium - acid base and coagulation in massive transfusion.
Normally treated with sling alone. Seek advice.
Give IM adrenaline - steroids - salbutamol - antihistamine.
4. Adenosine
Causes temporary atrioventricular node conduction block and interrupts re-entry circuits. Used to treat hemodynamically stable SVTs.
Causes BAD constipation. Upsets fluid and electrolyte balance.
Blocks Na - K - Ca channels and beta-receptors in the myocardium. Also blocks alpha and beta-receptors in the periphery. Slows AV conduction and ventricular conduction. Used to treat hemodynamically stable VT - refractory VF - pulseless VT - and SVT.
Poisoning treated by alkalinization of the serum to promote renal excretion - correction of hypokalemia - possible hemodialysis.
5. What is better for alcohol - charcoal or gastric lavage?
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6. Ibuprofen
Rash bronchospasm and hypotension.
Poisoning causes N/V - anorexia - stomach pain - GI bleeding - mental status changes/coma/seizures if massive ingestion. Lab studies will show elevated serum levels 4 hours after ingestion - along with elevated transaminases - elevated alkaline phosp
Poisoning causes hyperpnea and tachypnea - mixed respiratory alkalosis and metabolic acidosis - fever - N/V - dehydration - tinnitus - agitation - and seizures. Lab studies show hyperglycemia - hypokalemia - prolonged PT/PTT.
Blood glucose level for hypoglycaemia!!
7. What is the antibiotic for Epiglottitis?
Can cause electrolysis corrosion. Perforate esophageus or cause oesaphageal tracheal fistula. Endoscopy
Ceftriaxone
Release NEUROTOXINS both have antivenom
Normally treated with sling alone. Seek advice.
8. When is reduction required in fracture?
Rash bronchospasm and hypotension.
Collar and cuff. Check integrity of nerve.
Skin or vascular compromise
Chelation with EDTA or oral succimer should be initiated in children with a serum lead level greater than ___ ug/dL. With levels greater than ___ ug/dL - intramuscular dimercaprol should be added - and the child should be admitted for inpatient treat
9. Lidocaine
Abdo XRAY!!!! do it!
Blocks fast sodium channels - decreases ventricular automaticity and surpresses ventricular arrhythmias. Used to treat pulseless VT/VF - VT with pulses.
Give steroids for management of serum sickness. Must do coagulation screen!!!
Nausea vomiting and anorexia.
10. Ingesting Petrol. Cx?
Aspiration Pneumonia
Rash bronchospasm and hypotension.
Lead poisoning is defined as a serum level greater than ___ ug/dL.
Competitive antagonist of mACh receptors. Used to treat bradycardia and AV nodal block.
11. How do snake bites damage?
Neurotoxins - procagulants. Rhabdomyolysins.
Causes BAD constipation. Upsets fluid and electrolyte balance.
Poisoning causes anticholinergic effects as well as prolonged PR interval - widened QRS complex - QT prolongation - and AV block due to blockage of sodium channels. Hypotension. Pulmonary oedema
Skin or vascular compromise
12. What are the side effects of N-acety-p-benzoquinine?
Collar and cuff. Check integrity of nerve.
Bone scan for occult fracture
Poisoning causes decreased cholinesterase activity.
Rash bronchospasm and hypotension.
13. Mx severe croup
Nebulized adrenaline and Dexamethasone. Children admitted to a general medical ward should NOT be administer O2 as it masks their true stats.
Can cause electrolysis corrosion. Perforate esophageus or cause oesaphageal tracheal fistula. Endoscopy
Treats hypocalcemia - hyperkalemia - hypermagnesemia - and calcium channel blocker overdose.
Intubate - tracheostromy or nebulized adrenaline.
14. What else is in the management of snake bite?
... blood sugars for hypoglycaemia
Wrap upwards (even though some venom seap up still more painful and lasts longer) Premedicate w/ adrenaline. We give specifically both brown and tigersnake antivenom in victoria. Other states need to use polyvalent because other species too.
Give steroids for management of serum sickness. Must do coagulation screen!!!
Has alpha and beta-adrenergic effects. Used to treat pulseless VT/VF - asystole - bradycardia - and shock.
15. Management of septicaemia shock
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16. Legal requirement in childabuse
Class of drugs encompassing decongestants - amphetamines - cocaine.
Notify if abuse CONSIDERED. CONSIDERED.
Blood glucose level for hypoglycaemia!!
ABC - drugs - drawbloods and decontamination. Conscious and serious: 1) nasogastric charcoal or lavage. 2 Bowel irrigation + charcoal. 3) Tracheal intubation.
17. What is an important point to note about anaphylaxis?
It can be biphasic. You treat them - they get better - then a few hours later it HAPPENS AGAIN! Within 48 hours. So give 3 day coUse of pred - ranitidine -
Lead poisoning is defined as a serum level greater than ___ ug/dL.
Poisoning causes irritability - apathy - hyperactivity - abdominal pain - constipation - behavioral problems - developmental delay - and acute encephalopathy.
Skin or vascular compromise
18. Middle Clavicle fracture management?
Objective signs of growth - tidiness - weight -
Calcium chloride
Sling for 2-3 weeks. Lump up to one year. No sport for 6 weeks. No xray review.
Flumazenil
19. Methanol
Antidotes are fomepizole or ethanol. Sodium bicarbonate and hemodialysis may also be helpful.
Lead poisoning is defined as a serum level greater than ___ ug/dL.
Sling for 2-3 weeks. Lump up to one year. No sport for 6 weeks. No xray review.
Poisoning causes N/V - inebriation - increase in minute ventilation to offset increased anion gap metabolic acidosis - blurred vision/optic disc edema starting 18-24 hours after ingestion.
20. OSCE: What are the five princples of discharging a patient with a fracture?
... blood sugars for hypoglycaemia
Instructions on plaster care - analgesia for home. Greensticks by GP - all others at fracture clinic.
Digoxin Fab
Croup.
21. OSCE: how can i prevent accidents in my children
The most common accident in children in from car crashes 50% always make sure your child has an approptiate seat beat - that they are not sitting in the front seat before 12 and that if possible the car has airbags for the child. Always supervise chi
Blocks Na - K - Ca channels and beta-receptors in the myocardium. Also blocks alpha and beta-receptors in the periphery. Slows AV conduction and ventricular conduction. Used to treat hemodynamically stable VT - refractory VF - pulseless VT - and SVT.
Aspiration pneumonia even if intubated.
Munchausen's by proxy
22. When and how would you do whole bowel irrigation?
Its done with polyethylene glycol. Indicated in iron - delayed preparations and slow release.
Treatment includes ethanol to block metabolism - sodium bicarbonate to correct metabolic acidosis - and folate to hasten metabolite elimination.
Salbutamol. Methylprednisalone. Nebulized ipratropium. Aminophyline. Mgs04.
It can be biphasic. You treat them - they get better - then a few hours later it HAPPENS AGAIN! Within 48 hours. So give 3 day coUse of pred - ranitidine -
23. Methanol
Poisoning causes salivation - lacrimation - urination - defecation - gastric cramping - emesis - small but reactive pupils - sweating - muscle fasciculations - confusion - and coma.
Antidotes are fomepizole or ethanol. Sodium bicarbonate and hemodialysis may also be helpful.
Treatment includes ethanol to block metabolism - sodium bicarbonate to correct metabolic acidosis - and folate to hasten metabolite elimination.
Poisoning causes anticholinergic effects as well as prolonged PR interval - widened QRS complex - QT prolongation - and AV block due to blockage of sodium channels. Hypotension. Pulmonary oedema
24. Mx raised intracranial pressure.
Normally treated with sling alone. Seek advice.
Bone scan for occult fracture
Poisoning causes irritability - apathy - hyperactivity - abdominal pain - constipation - behavioral problems - developmental delay - and acute encephalopathy.
Neurosurgery if trauma. Give mannitol.
25. OSCE: what must you say you would do if someone is poisoned?
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26. Undisplaced radial shaft fracture
Has alpha and beta-adrenergic effects. Used to treat pulseless VT/VF - asystole - bradycardia - and shock.
Nebulized adrenaline and Dexamethasone. Children admitted to a general medical ward should NOT be administer O2 as it masks their true stats.
Collar and cuff. Check integrity of nerve.
Antidotes are fomepizole or ethanol. Sodium bicarbonate and hemodialysis may also be helpful.
27. What is the most common caUse of acute laryngeal obstruction?
Abdo XRAY!!!! do it!
Esmolol
Poisoning causes tachycardia - hypertension - fever - large but reactive pupils - sweating - agitation - psychosis - and seizures. Lab studies show hyperglycemia - hypokalemia - EKG changes.
Croup.
28. Cyanide
Give steroids for management of serum sickness. Must do coagulation screen!!!
Discobalt edetate
Poisoning causes irritability - apathy - hyperactivity - abdominal pain - constipation - behavioral problems - developmental delay - and acute encephalopathy.
Antidotes are atropine sulfate and pralidoxime chloride.
29. What is the general management of poisoning?
ABC - drugs - drawbloods and decontamination. Conscious and serious: 1) nasogastric charcoal or lavage. 2 Bowel irrigation + charcoal. 3) Tracheal intubation.
Causes BAD constipation. Upsets fluid and electrolyte balance.
Poisoning causes tachycardia - hypertension - fever - large but reactive pupils - sweating - agitation - psychosis - and seizures. Lab studies show hyperglycemia - hypokalemia - EKG changes.
Poisoning causes bradycardia - hypotension - decreased respiratory rate - pinpoint pupils - somnolence - and coma.
30. What is a side effect of charcoal?
Physostigmine may be used as an antidote. Other treatments include gastric emptying - activated charcoal - whole-bowel irrigation - seizure control - and benzodiazepines for agitation.
Chelation with EDTA or oral succimer should be initiated in children with a serum lead level greater than ___ ug/dL. With levels greater than ___ ug/dL - intramuscular dimercaprol should be added - and the child should be admitted for inpatient treat
6 month old rolled from coach to carpet (not developed enough). Have you been particularly stressed and shaken or rough handled your child lately.
Causes BAD constipation. Upsets fluid and electrolyte balance.
31. Theophylline
Before a child can be examined for child abuse - a parent or legal guardian must give consent
Severe illness - past history of injuries - 18 months or less - inconstent story.
Poisoning causes tachycardia - hypotension - tachypnea - vomiting - agitation - seizures. Lab studies show hyperglycemia - hypokalemia - acidosis - hypercalcemia - hypophosphotemia - and EKG changes.
Causes tachypnea - coughing - respiratory distress - cyanosis - N/V - GI discomfort - and mental status changes. Gastric emptying should be avoided. Charcoal is ineffective. Patients should be monitored closely for aspiration.
32. Anticholinergics
Normally treated with sling alone. Seek advice.
Croup.
CHARCOAL! except for lithium - iron - alcohol - lead.
Poisoning causes delirium - drowsiness - hallucinations - seizure - flushing - fixed dilated pupils - fever - cardiac dysrhythmias - dry mouth - speech and swallowing difficulties - nausea - and vomiting.
33. Funnel web and red back
IM adrenaline: vasopressor and bronchodilator.
1) WARM the blood. 2) monitor serum calcium - potasium - acid base and coagulation in massive transfusion.
Release NEUROTOXINS both have antivenom
Poisoning causes lethargy - CNS depression - N/V - ataxia - respiratory depression - hypotension - hypothermia - and coma. Laboratory studies show hypoglycemia - hypokalemia - elevated anion gap metabolic acidosis.
34. Tricyclic antidepressants
Wrap upwards (even though some venom seap up still more painful and lasts longer) Premedicate w/ adrenaline. We give specifically both brown and tigersnake antivenom in victoria. Other states need to use polyvalent because other species too.
Poisoning causes lethargy - irritability - confusion - dizziness - headache - nausea - irregular breathing - cyanosis - progression to coma/death.
Immobilize with plaster slab
Poisoning causes anticholinergic effects as well as prolonged PR interval - widened QRS complex - QT prolongation - and AV block due to blockage of sodium channels. Hypotension. Pulmonary oedema
35. Digoxin antedote
6 month old rolled from coach to carpet (not developed enough). Have you been particularly stressed and shaken or rough handled your child lately.
ABC - drugs - drawbloods and decontamination. Conscious and serious: 1) nasogastric charcoal or lavage. 2 Bowel irrigation + charcoal. 3) Tracheal intubation.
Digoxin Fab
Nausea vomiting and anorexia.
36. Anticholinergics
Immobilize with plaster slab
Flurescence in ultraviolet light.
Neurosurgery if trauma. Give mannitol.
Class of medications encompassing atropine - scopolamine - first-generation antihistamines - and tricyclic antidepressants.
37. Ethylene glycol
1) Mechanical ventilation 2) Stomach decompression 3) Saline and dopamine 4) cerebral oedema w/ mannitol 5) monitor for hypokaelamia (common) 6) give benpen if ventilation required to prevent pneumoccal pneumonia complication. Induce controlled hypot
Cyanosis and irregular respiratory effort
Antidotes are fomepizole or ethanol. Sodium bicarbonate and hemodialysis may also be helpful.
Flurescence in ultraviolet light.
38. What are the early symptoms of paracetamol overdose?
Nausea vomiting and anorexia.
Sling for 2-3 weeks. Lump up to one year. No sport for 6 weeks. No xray review.
Poisoning causes bradycardia - hypotension - decreased respiratory rate - pinpoint pupils - somnolence - and coma.
Competitive antagonist of mACh receptors. Used to treat bradycardia and AV nodal block.
39. Acetaminophen
Esmolol
Poisoning causes nausea - vomiting - anorexia. Serum levels elevated 4-24 hours after ingestion. Late elevation of heaptic transaminases and PT.
Treats hypocalcemia - hyperkalemia - hypermagnesemia - and calcium channel blocker overdose.
Give steroids for management of serum sickness. Must do coagulation screen!!!
40. What are the terminal signs of acute laryngeal obstruction?
Cyanosis and irregular respiratory effort
Causes tachypnea - coughing - respiratory distress - cyanosis - N/V - GI discomfort - and mental status changes. Gastric emptying should be avoided. Charcoal is ineffective. Patients should be monitored closely for aspiration.
Blocks Na - K - Ca channels and beta-receptors in the myocardium. Also blocks alpha and beta-receptors in the periphery. Slows AV conduction and ventricular conduction. Used to treat hemodynamically stable VT - refractory VF - pulseless VT - and SVT.
Poisoning causes lethargy - irritability - confusion - dizziness - headache - nausea - irregular breathing - cyanosis - progression to coma/death.
41. What is the most important investigation in suspected alcohol poisoning in young person?
The antidote is N-acetylcysteine. Gastric emptying (within 1 hour of ingestion) and activated charcoal administration (within 4 hours of ingestion) may also help.
Blood glucose level for hypoglycaemia!!
Poisoning treated by alkalinization of the serum to promote renal excretion - correction of hypokalemia - possible hemodialysis.
Persitantly angry. Anxiously attached or ambivalent towards parents. Limited ability to enjoy things. Low self esteem - depressed or unresponsive. Poor social skills and developmental inhibition.
42. Calcium channel blocker overdose antidote
Poisoning causes lethargy - irritability - confusion - dizziness - headache - nausea - irregular breathing - cyanosis - progression to coma/death.
Give steroids for management of serum sickness. Must do coagulation screen!!!
Calcium chloride
Immobilize with plaster slab
43. Organophosphates antidotes
... blood sugars for hypoglycaemia
Ceftriaxone
Hypotension - bronchospasma and upper airway obstruction becasue of oedema
Antidotes are atropine sulfate and pralidoxime chloride.
44. Salicylates
Poisoning causes hyperpnea and tachypnea - mixed respiratory alkalosis and metabolic acidosis - fever - N/V - dehydration - tinnitus - agitation - and seizures. Lab studies show hyperglycemia - hypokalemia - prolonged PT/PTT.
Blood glucose level for hypoglycaemia!!
Causes temporary atrioventricular node conduction block and interrupts re-entry circuits. Used to treat hemodynamically stable SVTs.
Blocks open sodium channels and prolongs the action potential. Prolongs refractory period of atria and ventricles and decreases conduction. Used to treat SVT - stable VT with pulses.
45. Undisplaced surgical neck of humerous?
Instructions on plaster care - analgesia for home. Greensticks by GP - all others at fracture clinic.
Sling for 3 weeks - fracture clinic at 7 days.
Causes BAD constipation. Upsets fluid and electrolyte balance.
Nausea vomiting and anorexia.
46. Indications of non-accidental injury
Neurotoxins - procagulants. Rhabdomyolysins.
Croup.
Retinal haemorrhages in unexplained headinjury.Must be assessed by opthalmologist. Do coagulation as this can manifest as bruising.
Class of drugs encompassing decongestants - amphetamines - cocaine.
47. what makes you suspicious of non-accidental injury.
Skin or vascular compromise
Less than one year and femur fracture. Spiral fractures in a non-ambulatory child
Neurosurgery if trauma. Give mannitol.
Gastric lavage as charcoal doesn't work. (everyone gets stomach pumped)
48. What are the three features of anaphylaxis
Normally treated with sling alone. Seek advice.
Rash bronchospasm and hypotension.
Hypotension - bronchospasma and upper airway obstruction becasue of oedema
Poisoning causes delirium - drowsiness - hallucinations - seizure - flushing - fixed dilated pupils - fever - cardiac dysrhythmias - dry mouth - speech and swallowing difficulties - nausea - and vomiting.
49. Organophosphates
Causes BAD constipation. Upsets fluid and electrolyte balance.
Flumazenil
Poisoning causes decreased cholinesterase activity.
Blocks open sodium channels and prolongs the action potential. Prolongs refractory period of atria and ventricles and decreases conduction. Used to treat SVT - stable VT with pulses.
50. Oedema causing laryngeal obstruction?
ABC - drugs - drawbloods and decontamination. Conscious and serious: 1) nasogastric charcoal or lavage. 2 Bowel irrigation + charcoal. 3) Tracheal intubation.
Its done with polyethylene glycol. Indicated in iron - delayed preparations and slow release.
Intubate - tracheostromy or nebulized adrenaline.
Cyanosis and irregular respiratory effort
Sorry!:) No result found.
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