Pernicious anaemia Flashcards

1
Q

Classic triad of pernicious anaemia

A

Extensor plantar, brisk knee reflex and absent ankle jerk

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2
Q

What is pernicious anaemia

A

AI disorder affecting gastric mucosa => B12 deficiency (anitbodies to intrinsic factor)

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3
Q

Vit B12 level normal

A

> 200

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4
Q

Treatment of pernicious anaemia if no neuro features

A

3 injections per week for 2 weeks
THEN 3 monthly treatment of vit B12 injections

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