IPO Neuro AKF Flashcards

1
Q

3 Schichten der Hirnhaut

A

Pachymeninx (außere):
Dura mater

Leptomeninx (innere):
Arachnoidea mater
Pia mater

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2
Q

Zwei große mesencephale Kerngebiete mit direktem Einfluss auf die Somatomotorik

A
Substantia nigra (Melanin)
Nucleus ruber (Eisen)
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3
Q

Nennen Sie die Telencephalon-Kernregionen des limbischen Systems und deren Bedeutung

A
Hippocampus → Gedächtnis
Fornix → Verbindung TE+DE
Gyrus dentatus → Gedächtnis
Gyrus cinguli → Schmerz/Antrieb
Corpus mamillare → Alkkohol
Corpus amygdaloideum → Affektverhaltnis/VNS
Gyrus parahippocampalis → Rhinencephalon
Septumregion → anagenitale Triebrepression
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4
Q

Welche Struktur bildet den Liquor cerebrospinalis?

A

Plexus choroideus

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5
Q

Welche Strukturen leitet den Liquor in den Subarachnoidalraum?

A

Aperturae mediana et lateralis

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6
Q

Welche 3 Hirnabschnitte bilden den Hirnstamm?

A

Mesencephalon
Pons
Medulla oblongata

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7
Q

Welche 4 Hirnabschnitte gehören zum Stammhirn?

A
Diencephalon +
Hirnstamm:
Mesencephalon
Pons
Medulla oblongata
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8
Q

Woraus besteht der Cortex cerebri?

A

Allocortex:
Paleopallium (Riechkolben)
Archipallium (Hippocampus)

Isocortex:
Neopallium (Sensation/Motion)

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9
Q

Lappen der 1. Sehrinde?

A

Lobus occipitalis

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10
Q

Schritten der Hirnbläschenentwicklung:

A
  1. Schritt (>25. Tag) =3
    Prosencephalon
    Mesencephalon
    Rhomencephalon
2. Schritt (>5 Wochen) =5
P→Tel- und Diencephalon
M→Mesencephalon
R→Met- (Pons, Cerebellum) und
Myelencephalon (Med. obl.)
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