CANDIDATE INSTRUCTIONS
You are a final year medical student on your general practice rotation. A 47-year-old patient, Jeremiah Clarke, presented to your clinic complaining of tiredness.
Please obtain a full history from this patient
At 7 minutes, the examiner will stop you to ask you some questions.
2 Minutes Reading Time
10 Minutes Station Time
Total 12 Minutes
EXAMINER INSTRUCTIONS
Timing Instructions: At 7 minutes, stop the candidate and ask the following questions:
Question 1: What are your differential diagnoses?
Answer 1:
Iron deficiency anaemia
Vitamin B12/Folate deficiency
Thalassaemia
Anaemia of chronic disease
Chronic obstructive pulmonary disease
Question 2: What is the most likely diagnosis?
Answer 2: Iron Deficiency Anaemia
Question 3: What would you expect the Haemoglobin, MCV and ferritin for this patient to be?
Answer 3: Haemoglobin < 130 g/L, mean cell volume < 80 femtolitres, serum ferritin < 30 micrograms/Litre
Question 4: What are the features you would expect to see on a peripheral blood smear in patients with iron deficiency anaemia?
Answer 4:
Hypochromia
Anisocytosis
Poikilocytosis
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Iron Deficiency Anaemia
PATIENT INSTRUCTIONS
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Name: Jeremiah Clarke
Age: 47 Years Old
Date of Birth: 21st July 1977
Location: General Practice
Occupation: Manager
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“I have been feeling quite out of sorts recently. I feel as if I am constantly drained of my energy. This is just so unusual for me.”
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Onset: 3 weeks ago
Progression: Has been getting progressively worse over time
Exacerbating Factors: Nothing comes to mind
Relieving Factors: Nothing. I feel tired as soon as I wake up in the morning too.
Associated symptoms: I feel a lot more short of breath lately especially after exerting myself. I have also noticed I am becoming paler.
Timing: Constantly there
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Precipitating Factors : Cannot seem to think of anything that may have triggered this fatigue.
Recent illness: Covid-19 infection two months ago
Recent trauma: None
Recent travel: None
Previous episodes: Never had anything like that before
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Ideas: “I have no idea what’s going on”
Expectations: “I just want some tests done to get to the bottom of this”
Concerns: “This is not cancer or anything sinister, is it?”
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Bowel habits: Normal. No blood or dark coloured stools.
Urinary habits: Normal. No blood in urine.
Appetite: Has been getting worse over the past two weeks.
Sleep: I usually sleep 8 hours. However, I still feel tired upon waking up. This is unusual.
Weight: I don’t think anything has changed
Pain in the chest/abdomen: None
Headaches: Occasionally. Typically goes away after some rest. Usually just mild dull aches.
Fever: None
Cardiology: Normal
Ophthalmology: Normal
Neurology: Normal
Dermatology: I have noticed my skin has been becoming more dry lately
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Previous hospital admissions: None
Previous surgeries: None
Medical conditions:
I am usually fit and well
Medications: None
Over the counters:
Paracetamol (for headaches)
Allergies:
Metoclopramide (rash)
Clarithromycin (itchiness)
Codeine (rash)
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Everyone is healthy and well. No cancers run in the family as far as I am aware of.
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Smoking: Smokes 1 to 2 cigarettes a day for the past 3 years
Alcohol: Typically a bottle of wine over a week.
Recreational drugs: Never
Diet: I am vegan. I have been very busy with a new project lately and have not been able to pay much attention to my diet.
Exercise: I go to the gym three to four times a week.
Ill contacts: None
Home: Lives alone with two dogs and a cat.
Occupation: Manager
MARK SCHEME
Introduction
Ideas, Expectations & Concerns
Presenting Complaint
History of Presenting Complaint
Systems Review
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Past Medical History
Drug History
Family History
Social History
Questions
Patient Scores
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Enter Your Score Here: /49
SCORE GUIDE
High Pass: > 40
Pass: > 30
Borderline Pass: 25 – 30
Fail: < 25
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