arteries and veins of the pelvic cavity Flashcards

1
Q

What arteries are a branch of the Internal iliac artery?

A

Superior and inferior vesical, Uterine artery, middle and inferior rectal , internal pudendal, obturator

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2
Q

What arteries are branches of the abdominal aorta?

A

Gonadal a.k.a testicular/ovarian

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3
Q

What arteries are branches of the inferior mesenteric?

A

superior rectal artery

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4
Q

What arteries are branches of the uterine artery?

A

Vaginal artery.

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5
Q

What supplies the bladder?

A

-the superior and inferior vesical arteries -The vaginal artery

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6
Q

What supplies the prostate

A

-The superior and inferior vesicle arteries

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7
Q

What supplies the seminal glands?

A

-The superior and inferior vesicle arteries

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8
Q

What supplies the rectum?

A

The superior, middle and inferior rectal arteries

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9
Q

What supplies the ovary and testes?

A

the gonadal arteries

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10
Q

What supplies the vagina?

A

-The vaginal artery -The uterine artery

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11
Q

What supplies the ureter, uterus, uterine tube?

A

The uterine artery

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12
Q

What supplies the pelvic muscle and the ilium?

A

The obturator artery

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13
Q

What is the main supply to the perineum?

A

The internal pudendal artery

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14
Q

Which are the main pelvic veins?

A

-Superior rectal veins -Internal iliac veins -Median sacral vein -Gonadal veins -Internal vertebral venous plexus

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15
Q

which parts of the rectum drain into portal circulation?

A

superior rectal veins

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16
Q

which parts of the rectum drain into systemic circulation

A

middle and inferior rectal veins

17
Q

What is the significance of the portal and systemic vein anastomoses?

A

In portal hypertension: blood from the portal circulation may be pushed into the systemic.

18
Q
A
19
Q

What do the veins at the base and sides of the prostate form?

A

The prostatic venous plexus

20
Q

What venous plexus does the prostatic venous plexus communicate with posteriorly?

A

The Batson venous plexus