Venele mb inf Flashcards

1
Q

in f de loc de deschidere se clasifica in

A

vene tributare venei iliace comune
vene care dreneaza in vena iliaca interna
vene tributare venei iliace externe

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2
Q

vene tributare venei iliace comune

A

iliolombare (port liaca a muschiului iliopsoas)

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3
Q

vene care dreneaza in vena iliaca interna

A

fesiere sup( orif suprapiriform,frecvent cate doua si se unesc in trunchi comun )
fesiere inf( orif infrapiriform)
obturatorii
rusinoasa interna(orif infrapiriform)

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4
Q

vene obturatorii

A

intre adductor mare si scurt
elem mijlociu al pachetului VN obturstor(nervul e sup)

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4
Q

vene obturatorii

A

intre adductor mare si scurt
elem mijlociu al pachetului VN obturstor(nervul e sup)

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5
Q

vene tributare venei iliace externe

A

form 2 sisteme - superficial si profund

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6
Q

vene superficiale

A

safena mare
safena mica
afluentii

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7
Q

partea mediala a arcului venos

A

dreneaza in safena mica

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8
Q

partea laterala a arcului venos

A

dreneaza in safena mare

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9
Q

vena safena mare

A

se deschide in vena femurala
inferolateral de tuberculul pubic face o crosa

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10
Q

afluentii venei safene mari

A

venele de pe partea mediala a picioruli
venele anteromediale ale gambei
venele superifciale ale coapsei

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11
Q

afluentii venei safene mari

A

venele de pe partea mediala a picioruli
venele anteromediale ale gambei
venele superifciale ale coapsei

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12
Q

in aria trigonului femural, in vena safena mare dreneaza

A

vene rusinoase externe(sup si inf)
vena iliaca superficiala
vena circumflexa
vena epigastrica superficiala
venele dorsale ale penis/clitoris
vene scrotale inf/labiale ant

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13
Q

valvula constanta a safenei mari

A

cea de deschidere in femurala

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14
Q

vena safena mica

A

7-13 valvule
primeste mai multi afluenti subcutanati
trimite mai multe ramuri postero-mediale care se deschid in safena mare

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15
Q

anastomoze venoase la picior

A

intre arc venos dorsal si vene plantare mediale

16
Q

anastomoze venoase la gamba

A

prin vene perforante directe(strabat interstitii)
vene perofrante indirecte(strabat muschi)

17
Q

hemodinmic, circ venoase se face

A

dinspre superficial spre profund

18
Q

vena poplitee si vena femurala

A

duble
anastomoze de tip scalariform

19
Q

vena poplitee se obt prin confluarea

A

tibiale post
tbiale ant
peroniere

20
Q

vena poplitee

A

pana la inelul muschiului adductor mare
se continua cu femurala
ant de nerv tibial
post de artera poplitee
4-5 valve

21
Q

poz vena poplitee de artera

A

distal posteromedial
prox posterolateral

22
Q

afluentii venei poplitee

A

safena mica
vene ce corespund ram arterei poplitee
vene musculare

23
Q

vena femurala

A

continua vena poplitee
4-5 valve

24
Q

poz vena femurala fata de artera femurala

A

distal - posterolateral(canalul adductorilor)
prox - posteromedal(trigon lombar)

25
Q

afluentii venei femurale

A

safena mare
femurala profunda
circumflexa femurala med si lat
ramuri musculare