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Anatomy 2 > Anatomy 2 Final Exam > Flashcards

Anatomy 2 Final Exam Flashcards

1
Q

Blood flow toward the heart

A

VEINS

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2
Q

SUB-SYSTEMS WITHIN VENUS CIRCULATION:

A
  1. PORTAL SYSTEM OF THE LIVER
  2. VENUS SINUSES (DURAL SINUSES)
  3. AZYGOS SYSTEM
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3
Q

drains blood from digestive organs to liver; 25% of all blood collectively sent to liver; why liver largest organ

A

PORTAL SYSTEM OF THE LIVER

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4
Q

drain blood from head using gravity; found in outer covering of the brain (head)

A

VENUS SINUSES (DURAL SINUSES)

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5
Q

group of veins draining blood from thoracic cavity; found in dorsal body wall (thoracic cavity)

A

AZYGOS SYSTEM

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6
Q

CLASSIFICATIONS FOR VEINS:

A
  1. SUPERFICIAL
  2. DEEP
  3. DEEP VEINS WHICH ACCOMPANY ARTERIES
  4. VENA COMITANTES (COMITES)
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7
Q

VEINS OF THE UPPER EXTREMITIES:

A

Dorsal venous networks of the hands rarely use deep veins for drainage; return blood from hands to heart

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8
Q

VEINS OF THE UPPER EXTREMITIES:

A

Superficial:
BASILIC VEIN
CEPHALIC VEIN
MEDIAN CUBITAL VEIN

Deep:
VENA COMITANTES (of Radial, Ulnar, Brachial Artery)

Unpair/Single Deep:
AXILLARY VEIN (Unpair/Single)
SUBCLAVIAN VEIN

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9
Q

most medial superficial vein of upper extremities; used for drainage. Terminates by joining with Vena Comitantes to form Axillary Vein

A

BASILIC VEIN

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10
Q

1st unpaired/single deep vein of each upper extremities; begins at junction of Basilic and Vena Comitantes Brachial veins. Just beneath the clavicle

A

AXILLARY VEIN

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11
Q

most lateral superficial vein of upper extremities; terminates by entering into Axillary Vein

A

CEPHALIC VEIN

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12
Q

pair of deep veins that surround and accompany the Brachial Artery. Used as visual to locate and raise artery

A

VENA COMITANTES (OF RADIAL, ULNAR, BRACHIAL aa.)

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13
Q

located in middle of elbow region. Vein used to draw blood

A

MEDIAN CUBITAL VEIN

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14
Q

first single deep vein of each upper extremity with same name as artery it
accompanies

A

AXILLARY VEIN

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15
Q

accompanies right subclavian artery; located under clavicle

A

RIGHT SUBCLAVIAN VEIN

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16
Q

similar to carotid (3 sets) drains blood from outside the scalp/skull

A

RIGHT EXTERNAL JUGULAR VEIN

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17
Q

most commonly initial point of drainage in non autopsy cases for embalming (part of 3 set) Drains from inside the brain/skull

A

RIGHT INTERNAL JUGULAR

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18
Q

union of right subclavian and right internal jugular; leads to the SVC

A

RIGHT BRACIOCAPHALIC VEIN

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19
Q

longer because it crosses over aortic arch. Formed from union of left internal jugular and left subclavian veins; leads to the SVC

A

LEFT BRACIOCAPHALIC VEIN

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20
Q

2nd largest vein, formed by union of left and right braciocaphalic veins. Drains any blood from head, neck, upper extremities and thoracic cavity

A

SVC or SUPERIOR VENA CAVA

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21
Q

VEINS OF THE LOWER EXTREMITIES: Superficial:

A

Superficial:
SHORT (SMALL) SAPHENOUS VEIN
GREAT (LONG) SAPHENOUS VEIN

Deep:
VENA COMITANTES (of Dorsalis Pedis, Antitibial, Posterior Tibial arteries)

Unpair/Single Deep:
POPLITEAL VEIN
FEMORAL VEIN

RIGHT EXTERNAL ILIAC VEIN
RIGHT INTERNAL ILIAC VEIN
RIGHT COMMON ILIAC
IVC INFERIOR VENA CAVA

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22
Q

most short/small lateral superficial vein of lower extremities. Terminates by entering popiteal

A

SHORT (SMALL) SAPHENOUS VEIN

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23
Q

Most Media Longest Superficial vein in body runs entire medial aspect of lower extremities emptying in femoral vein. Most medial vessels in femoral triangle. Used as graft for heart surgery. Never use for drainage!

A

GREAT (LONG) SAPHENOUS VEIN

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24
Q

pair of deep veins that accompanies and surrounds a specific arteries of Dorsalis Pedis, Antitibial, Posterior Tibial

A

VENA COMITANTES (of Dorsalis Pedis, Antitibial, Posterior Tibial arteries)

25
Q

1st unpair/single deep vein which accompanies Popliteal Artery behind the knee and change to femoral vein at opening of adductor magnus.

A

POPLITEAL VEIN

26
Q

begins at opening of adductor magnus. Used for drainage. Carries blood from thigh to heart. Moves superiorly

A

RIGHT FEMORAL VEIN

27
Q

comes from femoral vein accompanies artery of same name, unites with internal iliac vein to form right common iliac vein

A

RIGHT EXTERNAL ILIAC VEIN

28
Q

accompanies artery of same name, drains from right gluteal region. Unites with external iliac to form common iliac

A

RIGHT INTERNAL ILIAC VEIN

29
Q

forms from uniting of the external and internal iliac veins. Left common is longer than right because it crosses under descending abdominal aorta

A

RIGHT COMMON ILIAC

30
Q

formed by union of right and left common iliac veins. Larges vein of human body. Lies laterally and to right of descending aorta. Will drain blood from lower extremities and abdomen. **only used for drainage in non autopsy infant cases.

A

IVC INFERIOR VENA CAVA

31
Q

TRIBUTARIES OF IVC

all empty into IVC

A
  1. LUMBAR
  2. RIGHT RENAL VEIN
  3. LEFT RENAL VEIN
     LEFT GONADIAL VEIN (TESTICULAR/OVARIAN)
     LEFT SUPERENAL GLAND VEIN
  4. RIGHT GONADIAL (TESTICULAR/OVARIAN)
  5. INFERIOR PHRENIC VEIN
  6. HEPATIC
  7. RIGHT SUPERENAL VEIN
32
Q

4 pairs; 1st tributary to drain blood from lumbar arteries

A

LUMBAR

33
Q

drains right kidney into IVC

A

RIGHT RENAL VEIN

34
Q

drains left kidney into IVC, crosses over abdominal aorta so it is longer than right

A

LEFT RENAL VEIN

35
Q

drains blood from reproductive gonads into Tributary to Left Renal Vein.

A

LEFT GONADIAL VEIN (TESTICULAR/OVARIAN)

36
Q

1st vein to drain left suprarenal gland; drain into Tributary of Left Renal Vein

A

LEFT SUPRARENAL VEIN

37
Q

drains directly into IVC

A

RIGHT GONADIAL (TESTICULAR/OVARIAN)

38
Q

drains blood from under surface of diaphragm directly into IVC

A

INFERIOR PHRENIC VEIN

39
Q

most superior tributary of the IVC. Drains from liver directly into IVC just above right superenal vein

A

HEPATIC

40
Q

1st vein to drain blood from right adrenal gland; drains directly into IVC

A

RIGHT SUPRARENAL VEIN

41
Q

DRAINAGE OF THORACIC CAVITY:

AZYGOS SYSTEM

A

AZYGOS VEIN
HEMIAZYGOS VEIN
ACCESSORY HEMIAZYGOS VEIN

42
Q

group of veins that drains blood from thoracic cavity, no artery counterpart

A

AZYGOS SYSTEM

43
Q

drains into SVC; only single vein to drain blood from right side of thoracic cavity; intercostal spaces drains only by means of azygos. It is a continuation of the right and left ascending lumbar veins

A

AZYGOS VEIN

44
Q

left side, first vein to drain blood from left intercostals spaces 8-12, this drains directly into azygos vein.

A

HEMIAZYGOS VEIN

45
Q

first single vein to drain blood from intercostals spaces 4-7, empties into hemiazygos vein. *left intercostals spaces 1-3 typically empty into left braciocaphalic vein

A

ACCESSORY HEMIAZYGOS VEIN

46
Q

VEINS OF THE SKULL

drainage of blood from skull

A

Brain Tissue Itself:
DURAL VENUS SINUS

Face and Scalp:
FACIAL VEIN
POSTERIOR AURICULAR VEIN
RETROMANDIBULAR VEIN
EXTERIOR JUGULAR
47
Q

all veins that drain blood from all of inside skull – gravity drains or feeds these into the internal jugular vein

A

DURAL VENUS SINUS

48
Q

first vein to drain blood to those areas fed by facial arteries; cheeks, lips, nose, mouth and eyelids

A

FACIAL VEIN

49
Q

behind ear. 1st to drain blood to those areas fed by posterior auricular arteries and occipital arteries

A

POSTERIOR AURICULAR VEIN

50
Q

Located behind lower jaw. 1st vein to drain blood from those areas fed by maxillary and superficial temporal arteries; no arterial counterpart.

A

RETROMANDIBULAR VEIN

51
Q

drain blood from outside of scalp; formed by union of posterior auricular and retromandibular

A

EXTERIOR JUGULAR

52
Q

drain blood from inside of skull into right braciocaphalic; formed by union of facial vein & retromandibular

A

INTERNAL JUGULAR

53
Q

PORTAL SYSTEM:

Veins draining blood from digestive organs to liver; starts & ends with capillaries

A

SPLENIC VEIN
SUPERIOR MESENTERIC VEIN
PORTAL VEIN
INFERIOR MESENTERIC VEIN

54
Q

1st vein to drain blood from stomach, spleen or pancreas.

A

SPLENIC VEIN

55
Q

1st vein to drain blood from right half of the large intestine including the small intestine, cecum, ascending colon, transverse colon, and appendix.

A

SUPERIOR MESENTERIC VEIN

56
Q

unpair/single vein formed by union of splenic vein by super mesenteric vein

A

PORTAL VEIN

57
Q

1st vein to drain blood from left half of large intestine; rectum, anal canal, descending colon, and sigmoid colon.

A

INFERIOR MESENTERIC VEIN

58
Q

capillaries of liver

A

HEPATIC SINUSOIDS

Anatomy 2 (6 decks)

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