Hypertensive retinopathy Flashcards

1
Q

Describe the fundoscopic appearance of Grade I hypertensive retinopathy?

A
  • Silver and copper wiring (increased light reflex)

- Arteriolar narrowing and tortuosity

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2
Q

Describe the fundoscopic appearance of Grade II hypertensive retinopathy?

A
  • Arteriovenous snipping
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3
Q

Describe the fundoscopic appearance of Grade III hypertensive retinopathy?

A
  • Flame and blot haemorrhages

- Cotton-wool exudates

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4
Q

Describe the fundoscopic appearance of Grade IV hypertensive retinopathy?

A

Papilloedema

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5
Q

At what grade of hypertensive retinopathy do symptoms begin to manifest?

A

Grade III and IV

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