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Tutorial 13th. April 2023

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13 April 2023.

 

59

EMQ. Medical Examiner

60

Viva. Late pregnancy ultrasound and undiagnosed breech

61

Role-play. Uterine perforation during ERPC

62

EMQ. Headache

 

59.         EMQ. Medical Examiner.

Abbreviations.

MCCD:          medical certificate of the cause of death.

ME:               medical examiner.

Do I really need to know this stuff? This is ‘hot’: MEs were an innovation in 2018. Easy EMQ or viva if you know the basic facts. These are not true EMQs as there may be > 1 correct answer.

Question 1.        Which, if any, of the following are included in the role of the ME?

Option list.

A

scrutiny of all death certificates from the NHS Trust

B

scrutiny of all death certificates from the local area

C

scrutiny of non-coronial death certificates from the local area

D

deciding if postmortem examination is appropriate

E

supervision of postmortem examination

F

deciding on and arranging further investigations to establish the cause of death

G

liaison with the coroner

H

discussing the cause of death with the family of the deceased

I

directing police investigations in cases of suspicious death

Question 2.        What qualifications must a ME have?

Option list.

A

be registered with the GMC

B

be licensed to practise or be < 5 years into retirement

C

be a member or fellow of a Royal Medical College

D

be a member or fellow of the Royal College of Pathologists

E

none of the above.

Question 3.        Which, if any, of the following are included in the role of the medical examiner?

Option list.

A

discussing the case with the doctor who provided care during the final illness

B

reviewing the medical records

C

deciding the cause of death to be put on the certificate of death

D

discussing the cause of death with next of kin

E

identifying any concerns the next of kin may have about the care

F

providing medical advice to the coroner

G

identifying deaths that should trigger a mortality case record review

Question 4.        Which, if any, of the following are included in the role of the National ME?

Option list.

A

being a member of the medical team responsible for the King’s health

B

appointing Trust MEs

C

disciplining errant MEs

D

producing reports

E

arbitrating in disputes between MEs and coroners about the cause of death

F

dealing with appeals by families who are dissatisfied with the MCCD or the care

 

 

60.         Viva. Late pregnancy ultrasound and undiagnosed breech.

              The examiner will ask a series of questions.

 

61.         Role-play. Uterine perforation during ERPC.

Candidate’s instructions.

You are a ST5 in the gynaecology clinic. Joan Read had her first baby two months ago. She had Caesarean section for failure to progress. She was readmitted on day 14 with PPH, had ERPC under spinal block, made a good recovery and was discharged the next morning. The histology report arrived in the department yesterday. The products of conception showed blood clot and cells that appeared to have originated in bowel wall. The on-call registrar was notified, phoned Joan, found that she was well and arranged for her to attend today’s gynaecology clinic. Your tasks are to take a history and advise about management.

 

62.         EMQ. Headache.

Option list.

1

abdominal migraine

2

analgesia overuse, aka medication overuse

3

bacterial meningitis

4

benign intracranial hypertension

5

BP check

6

cerebral venous sinus thrombosis

7

chest X-ray

8

cluster

9

impending eclampsia / severe PET

10

malaria

11

meningococcal meningitis

12

methyldopa

13

methysergide

14

migraine

15

MRI brain scan

16

nifedipine

17

nitrofurantoin

18

pancreatitis

19

sinusitis

20

subdural haematoma

21

subarachnoid haemorrhage

22

tension

23

ultrasound scan of the abdomen

Scenario 1. A 405-year-old para 3 is admitted at 38 weeks by ambulance with severe headache of sudden onset. She d6escribes it as “the worst I’ve ever had”. Which diagnosis needs to be excluded urgently?

Scenario 2. A 32-year-old para 1 has recently experienced headaches. They are worse on exercise, even mild exercise such as walking up stairs. She experiences photophobia with the headaches. Which is the most likely diagnosis?

Scenario 3. A woman returns from a sub-Saharan area of Africa. She develops severe headache, fever and rigors. What diagnosis should particularly be in the minds of the attending doctors?

Scenario 4. A woman at 37 weeks has s. They particularly occur at night without obvious triggers. They occur every few days.

Scenario 5. A primigravida has had s on a regular basis for many years. They occur most days, are bilateral and are worse when she is stressed. What is the most likely diagnosis?

Scenario 6. A woman complains of recent headaches at 36 weeks. The history reveals that they started soon after she began treatment with a drug prescribed by her GP. Which is the most likely of the following drugs to be the culprit: methyldopa, methysergide, nifedipine or nitrofurantoin?

Scenario 7. A woman is booked for Caesarean section and wishes regional anaesthesia. She had severe headache due to dural tap after a previous Caesarean section. She wants to take all possible steps to reduce the risk of having this again. Which of epidural / spinal anaesthesia has the lower risk of causing dural tap?

Scenario 8. A 25-year-old primigravida attends for her 20-week scan and complains of headache which started two weeks before. There is no significant history. The pain occurs behind her right eye and she describes it as severe and “stabbing” in nature. The pain is so severe that she cannot sit still and has to walk about. She has noticed that her right eye becomes reddened and “watery” during the attack and her nose is “runny”. The attacks have no obvious trigger and mostly occur a few hours after she has gone to sleep. The usually last about 20 minutes. She has no other symptoms. She smokes 20 cigarettes a day but does not take any other drugs, legal or otherwise. What is the most likely diagnosis?

Scenario 9. A woman has a 5-year history of unilateral, throbbing headache often preceded by nausea, visual disturbances, photophobia and sensitivity to loud noise. What is the most likely diagnosis?

Scenario 10. A primigravida is admitted at 38 weeks complaining of headache, abdominal pain and a sensation of flashing lights. What would be the appropriate initial investigation?

Scenario 11. A woman with BMI of 35 attends for her combined Downs syndrome screening test. She complains of pain behind her eyes. The pain is worst last thing at night before she goes to sleep or if she has to get up in the night. She has noticed she has noticed horizontal diplopia on several occasions. She has no other symptoms. Examination shows papilloedema.

Scenario 12. A grande multip of 40 years experienced sudden-onset, severe headache, vomited several times and then collapsed, all within the space of 30 minutes. She is admitted urgently in a semi-comatose state. Examination shows neck-stiffness and left hemi-paresis.

Scenario 13. What did the MMR include as “red flags” for headache in pregnancy? These are not on the option list – you need to dig them out of your head.

Scenario 14. This is not an EMQ. It relates to the incidence of various conditions in women who have migraine. Choose the appropriate arrow for each.

Option list.

A

asthma

B

developmental dysplasia of the hip in child

C

diabetes

D

Down’s syndrome in child

E

hypertension

F

ischaemic heart disease

G

PET

H

stroke

Scenario 15.

Which of the following drugs is contraindicated in the prophylaxis of migraine in pregnancy?

Option list.

A

amitriptyline

B

ß-blockers

C

ergotamine

D

low-dose aspirin

E

pizotifen

F

pregabalin

G

tricyclic antidepressants

H

verapamil

Scenario 16. Which, if any, of the following statements is true about posterior reversible encephalopathy syndrome. This is not a true EMQ as there may be > 1 true answer.

Option list.

A

‘thunderclap’ headache is typical

B

‘handclap’ headache is typical

C

classically occurs in the early puerperium and is recurrent

D

classically occurs in the early puerperium and is not recurrent

E

arterial beading is typically seen on MRI

F

arterial beating is typically seen on MRI

G

arterial bleeding is typically seen on MRI

H

venous beading is typically seen on MRI

I

venous beating is typically seen on MRI

J

venous bleeding is typically seen on MRI

K

diagnosis requires lumbar puncture and evidence of CSF pressure

L

treatment is with nimodipine

Scenario 17. Which, if any, of the following statements is true about reversible cerebral vasoconstriction syndrome. This is not a true EMQ as there may be > 1 true answer.

Option list.

A

‘thunderclap’ headache is typical

B

‘handclap’ headache is typical

C

classically occurs in the early puerperium and is recurrent

D

classically occurs in the early puerperium and is not recurrent

E

arterial beading is typically seen on MRI

F

arterial beating is typically seen on MRI

G

arterial bleeding is typically seen on MRI

H

venous beading is typically seen on MRI

I

venous beating is typically seen on MRI

J

venous bleeding is typically seen on MRI

K

diagnosis requires lumbar puncture and evidence of CSF pressure

L

treatment is with nimodipine

 

Questions from TOG article by Revell & Moorish. 2014. They are open access.

Red flag features for headaches include:

1.     headache that changes with posture                                                                            True / False

2.     associated vomiting                                                                                                         True / False

3.     occipital location                                                                                                               True / False

4.     associated visual disturbance.                                                                                        True / False

Migraine is classically,

5.     bilateral.                                                                                                                             True / False

6.     pulsating.                                                                                                                            True / False

7.     aggravated by physical exercise.                                                                                    True / False

With regard to migraine headaches in pregnancy,

8.     there is an increase in the frequency of attacks without aura.                                True / False

9.     women who suffer from this have not been shown to have an increase in the risk of pre-eclampsia.                                                                                                                                      True / False

10.   the 5HT1-receptor sumatriptan has been shown to be teratogenic.                     True / False

11.   women presenting with an aura for the first time are not at an increased risk of intracranial disease.                                                                                                                                     True / False

Posterior reversible encephalopathy syndrome,

12.   is associated with an impairment of the autoregulatory mechanism which maintains constant cerebral blood flow where there are blood pressure fluctuations.                                       True / False

13.   when it is associated with pre-eclampsia, management should follow the pathway for managing severe pre-eclampsia.                                                                                                True / False

With regard to cerebral venous thrombosis,

14.   the incidence in western countries in pregnancy ranges from 1 in 2500 deliveries to 1 in 10 000 deliveries.                                                                                                                          True / False

15.   the greatest risk in pregnancy is mainly in the last four weeks.                             True / False

16.   the most common site is the sagittal sinus.                                                                True / False

17.   a plain computed tomography is a highly sensitive investigation.                          True / False

18.   T2-weighted magnetic resonance imaging has been shown to have limited value in diagnosis.

True / False

19.   the outcome is better when it is associated with pregnancy and the puerperium compared to that occurring outside pregnancy.                                                                                            True / False

20.   when it occurs in pregnancy, it is a contraindication for future pregnancies.                          True / False

 

 

 

 


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