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Ophthalmo > Retinal Detachment > Flashcards

Retinal Detachment Flashcards

1
Q

Definition

A

It is separation of the sensory retina from the retinal pigment epithelium by subretinal fluid

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2
Q

Classification

A

Rhegmatogenous RD (1ry RD)
Non-Rhegmatogenous RD (2ry RD)

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3
Q

Types of Non Rhegmatogenous

A

Tractional: sensory retinal pulled away from the RPE
Exudative: retina pushed away by the choroid

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4
Q

RhegmatogenousvRD caused by:

A

Retinal break, which permits fluid to gain access to the subretinal space

**NB: Non-Rhegmatogenous RD is not caused by a retinal break

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5
Q

What is the most common type?

A

Rhegmatogenous

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Ophthalmo (48 decks)

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