Endokrinologija Flashcards

1
Q

Definicija dijabetičke ketoacidoze?

A

Poremećaj metabolizma u kojem se ketokiseline nakupljaju u krvi >7mmol/l uzrokujući pad pH arterijske krvi <7,25 ili pad bikarbonata <15 mmol/l ili oboje

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2
Q

Smrtnost DKA?

A

(2-5)%

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3
Q

Patogeneza DKA?

A

Inzulinska deficijencija

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4
Q

Uzroci DKA?

A

Povećano stvaranje FFA
Povećana ketogeneza
Hiperglikemija, inzulinska deficijencija

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5
Q

Na osnovi kojih vrijednosti dijagnosticiramo DKA?

A
pH 
HCO3
Glukoza
Osmolalnost seruma
Anionski gap
Serum ketoni pozitivni
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6
Q

DKA pH?

A

7,25-7,3 blagi oblik
7.0-7,24 srednji oblik
<7.0 teški oblik

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7
Q

DKA HCO3?

A

15-18 blagi oblik
10-15 srednji
<10 teški oblik

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8
Q

DKA glukoza?

A

34 mmol/l

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9
Q

DKA osmolalnost seruma?

A

> 300 < 380 blagi srednji teški

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10
Q

DKA anionski gap?

A

> 10 blag
12 srednji
12 težak

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