regio femoris anterior - podkožni sloj Flashcards

1
Q

v. saphena magna nastane iz ________

A

nastane iz medialnega dela arcus venosus dorsalis pedis

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2
Q

v. saphena magna - pritoki (SAPEESCIS)

A

v. saphena accessoria
vv. pudendae externae
v. epigastrica superfitialis
v. circumflexa ilium superfitialis

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3
Q

oživčenje kože

A

n. cutaneus femoris lateralis
rr. cutanei anteriores n. femorales
r. femoralis n. genitofemoralis
r. cutaneus n. obturatorii

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4
Q

plexus lumbalis - nastanek

A

nastane s spajanjem sprednjih vej 1.-3. in delno 4. ledvenega živca (rr. ventrales nn. lumbales 1-4). Najprej nastanejo tri ansae lumbales iz katerih nastanejo končne in stranske veje.

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5
Q

plexus lumbalis - stranske veje

A

rr. musculares (m. psoas major, m. quadratus lumborum)

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6
Q

plexus lumbalis - končne veje

A
●	n. iliohypogastricus
●	n. ilioinguinalis
●	n. genitofemoralis
●	n. cutaneus femoris lateralis
●	n. femoralis
●	n. obturatorius
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7
Q

N. iliohypogastricus, n. ilioinguinalis

A

N. iliohypogastricus, n. ilioinguinalis: skozi trebušno steno potekata paralelno ter oživčujeta mišice in kožo sprednje trebušne stene.

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8
Q

N. genitofemoralis: nad lig. inguinale se deli na dve končni veji:

A

● r. genitalis, ki oživčuje kožo zunanjih spolnih organov

● r. femoralis, ki oživčuje kožo trigonum femorale

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9
Q

N. cutaneus femoris lateralis

A

v stegno pride skozi lacuna musculorum, prebije fascia lata in se deli na dve do tri veje, ki oživčujejo kožo zunanje strani stegna.

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10
Q

N. femoralis

A

rr. cutanei anteriores (2-3 veje): prebijajo fascia lata v predelu trigonum femorale, oživčujejo kožo sprednje strani stegna, sredinska veja je n. saphenus accessorius, ki spremlja v. saphena magna.

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11
Q

v. saphena magna se izliva v ______

A

v. femoralis

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12
Q

v. saphena magna se vzpenja po ____

A

se vzpenja po notranji strani goleni, kolena in stegna, nekje 3-4 cm pod lig. inguinale prebije fascia cribrosa v hiatus saphenus

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13
Q

plexus lumbalis leži med _______

A

Leži med površinskim in globokim snopom m. psoas major.

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