ARTERIAS ADICIONALES Flashcards

(13 cards)

1
Q

Como se llaman las arterias que nacen hacia LATERAL de la aorta

A

intersegmentarias

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2
Q

en que region comienzan a anastomosarse las intersegmentarias

A

en la region cervical

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3
Q

donde se forma el nuevo vaso y por que

A

cuando estan anastomosadas las intersegmentarias y es PARALELO A LA AORTA

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4
Q

que pasa con cada uno de los peldaños ( intersegmentarias ) despues de que se forma el nuevo vaso

A

desaparecen

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5
Q

como se llama el nuevo vaso PARALELO A LA AORTA

A

ARTERIA VERTEBRAL

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6
Q

que pasa con la 7° arteria intersegmentaria

A

NO DESAPARECE

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7
Q

que forma la 7° intersegmentaria que NO DESAPARECE

A

forma las 2 subclavias

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8
Q

de que porciones estan formadas las subclavias

A

proximal : 4° arco

resto: 7° intersegmentarias

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9
Q

Que forman las Intersegmentarias a nivel cervical

A

Arterias vertebrales

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10
Q

Que forman las Intersegmentarias a nivel torácico

A

Arterias intercostales

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11
Q

Que forman las Intersegmentarias a nivel lumbar

A

Arterias Lumbares

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12
Q

Que forman las Intersegmentarias a nivel sacro

A

Arterias sacras

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13
Q

Que forman las Intersegmentarias a nivel vitelino

A

Tronco celiaco, mesenterica sup e inf

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