Patella Luxation Flashcards

1
Q

which luxation is the most common

A

medial luxation is more common

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2
Q

which breeds is medial luxation commonly seen in

A

small toy breeds- e.g. french bulldog CKCSICH BRE

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3
Q

which breeds is lateral luxation commonly seen in

A

large breed dogs- e.g. flat coat retreivers

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4
Q

what femoral defect can give rise to patella luxation

A

femoral varus deformity

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5
Q

from what surfaces is cartilage lost in patella luxation

A

medial femoral trochlea ridge and the articular surface of the patella

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6
Q

what is medial patella luxation associated with

A

concurrent cruciate disease

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7
Q

is there any benefit of prophylactic surgery in asymptomatic dogs with MPL

A

no unless it is a young dog with growing bones

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8
Q

common cause of lateral patella luxation in cats

A

trauma - associated with tearing of the medial or lateral retinaculum

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