Acute limb ischaemia Flashcards

1
Q

what is Acute limb ischaemia

A

severe, symptomatic hypoperfusion of a limb occurring less than two weeks

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2
Q

causes of Acute limb ischaemia

A

thrombus - rupture of atherosclerosis, embolism - AF, vasospasm - raynauds, trauma, compartment syndrome

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3
Q

signs of ALI

A

Pale, pulseless, painful, paralysis, paraesthesia, perishingly cold

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4
Q

investigations of ALI

A

FBC, U&E, blood group and save, clotting profile, ECG

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5
Q

management of ALI

A

thrombus (angiography and bypass surgery), embolus
(embolectomy or on table thrombolysis), amputation

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