Coma Flashcards

1
Q

Tolkning av dolls eye?

A

Ögonrörelse

  • i motsatt riktning: normalt
  • saknas: bilat hjärnstamsskada
  • saknas åt ena hållet: fokal hjärnstamsskada
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2
Q

Vad är vanligast ang cornealreflex vid coma?

A

Bevarad reflex

Förlorad: dåligt tecken

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3
Q
Slutsatser ang neurol skada vid medvetslöshet och
A normal andning
B cheyne stokes
C central neurogen hyperventilation
D långsam oregelb andning
E kussmaul
A
A metabol koma/postiktal
B skada i thalamus/hypothalamus alt ickeneurologisk skada
C midbrain/ övre pons
D medulla
E metabol acidos
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4
Q

Små reaktiva pupiller, orsak?

A

Metabol encefalopati
Inklämning mellanhjärna
Senil mios

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5
Q

Pinpoint, fixerade pupiller, orsak?

A

Opioider
Organiska fosfater
Ponsskada

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6
Q

Dilaterade reaktiva pupiller, orsak?

A

Metabol orsak
Mellanhjärnsskada
Ecstasy, amfetaminer

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7
Q

Dilaterade fixerade pupiller, orsak?

A

Periiktalt
Hypoxemi
Hypotermi
Antikolinergika

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8
Q

Olikstora små reaktiva pupiller, orsak?

A

Horners

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9
Q

Små ickereaktiva olikstora pupiller, orsak?

A

Tertiär syfilis, argyll Robertson

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10
Q

Olikstora dilaterade fixerade

A

Uncusherniering

Oculomotorpares

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