Lecture 27 - Female Repro Flashcards

1
Q

More than what Percent of female repro organs are in the abdominal/pelvic cavity?

A

90

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2
Q

What tubular structure connects the most cranial portion of the uterine horn to the ovary?

A

uterine tube

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3
Q

What is the “door” that connects the uterus to the vagina?

A

cervix

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4
Q

The ovaries are caudal to and closely associated with what organs?

A

kidneys

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5
Q

Which ovary is more cranial and deep? It can be harder to find during a spay.

A

right ovary

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6
Q

T/F: Ovaries are normally oval shaped but can change in size and shape according to the female cycle.

A

T

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7
Q

The ovaries produce eggs and what 2 hormones?

A

estrogen and progesterone

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8
Q

What is the exocrine function of the ovaries?

A

producing estrogen and progesterone

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9
Q

In what species are follicles on the inside of the ovary rather than on the surface?

A

horses

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10
Q

The uterine tube is also called what?

A

uterine salpinx

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11
Q

In what region of the uterine tube does the spermatozoa meet the egg?

A

ampulla

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12
Q

Which region of the uterine tube is the communication between the ovary and the most cranial portion of the uterine horn?

A

tubouterine junction

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13
Q

What is the projection that creates a bigger/wider area in which to catch the egg that is ovulated?

A

fimbriae

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14
Q

What is the funnel shaped structure of the uterine tube?

A

infundibulum

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15
Q

What are the 5 regions of the uterine tube (salpinx)?

A
  1. abdominal ostium
  2. infundibulum with fimbriae
  3. ampulla
  4. isthmus
  5. tubouterine junction
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16
Q

What are the 3 main layers of the uterus from outside to in?

A
  1. perimetrium
  2. myometrium
  3. endometrium
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17
Q

What is the uterine visceral peritoneum?

A

perimetrium

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18
Q

What is the uterine smooth muscle?

A

myometrium

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19
Q

What is the uterine mucosa?

A

endometrium

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20
Q

What is the most caudal portion of the uterus?

A

cervix

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21
Q

What is the duct that connects the uterus with the vagina?

A

cervical canal

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22
Q

What is the exit of the cervical canal that points toward the body of the uterus?

A

internal uterine ostium

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23
Q

What is the exit of the cervical canal that points toward the vagina?

A

external uterine ostium

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24
Q

The orientation of the opening of the cervix sits at what angle?

A

45 degrees

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25
Q

Why does the opening of the cervix sit at an oblique angle?

A

to prevent contamination/contaminated material from entering the uterus

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26
Q

What are the 3 portions of the broad ligament of the uterus?

A
  1. mesosalpinx
  2. mesovarium
  3. mesometrium
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27
Q

Which portion of the broad ligament of the uterus is the smallest and is related with the uterine tube?

A

mesosalpinx

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28
Q

Which portion of the broad ligament of the uterus has the ovarian vessels and brings them toward the ovary?

A

mesovarium

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29
Q

Which portion of the broad ligament of the uterus is the largest and is related with the horns, body, a portion of the cervix, and even a little bit of the vagina?

A

mesometrium

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30
Q

The cervix is [pale/darker] compared to the body of the uterus.

A

pale

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31
Q

What is the peritoneal sac that encloses the ovary and is formed by extensions of the mesovarium and mesosalpinx? It can sometimes hold fat inside.

A

ovarian bursa

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32
Q

What is the opening between the peritoneal cavity and the ovarian bursa?

A

opening of the ovarian bursa

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33
Q

What kind of pressure exists within the peritoneal cavity?

A

positive pressure

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34
Q

What are the 3 ligaments of the ovary and uterus?

A
  1. suspensory ligament of the ovary
  2. proper ligament of the ovary
  3. round ligament of the uterus
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35
Q

Which ligament connects the ovaries cranially and dorsally to the abdominal wall in proximity to the caudal pole of the kidneys?

A

suspensory ligament of the ovary

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36
Q

Which ligament of the ovary is short and dense and connects the caudal pole of the ovary with the cranial extremity of the uterine horn?

A

proper ligament of the ovary

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37
Q

Which ligament of the ovary and uterus is made from a wide band of connective tissue that extends from the ovary to the inguinal canal? It has its own plica and is able to be followed all the way to the inguinal canal.

A

round ligament of the uterus

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38
Q

Which ligament is equivalent to the gubernaculum in males and pulls the gonad toward the inguinal canal and into the scrotum? It is inactive in females.

A

round ligament of the uterus

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39
Q

Where is the colon in relation to the uterus?

A

dorsal

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40
Q

What is the blind sac space in the most cranial end o the vagina? It is located around the vaginal projection of the cervix.

A

fornix

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41
Q

What is the tubercle formation with the opening of the uterus that separates the vagina from the vestibule?

A

urethral tubercle

42
Q

What are the folds within the vagina called?

A

longitudinal folds of the vaginal mucosa

43
Q

T/F: The longitudinal folds of the vaginal mucosa can be larger or smaller depending on if the animal has been pregnant or not.

A

T

44
Q

What are the skeletal muscles surrounding the vestibular bulbs of the vulva? They are not very strong.

A

constrictor vestibuli muscles

45
Q

What is the function of the constrictor vestibuli muscles?

A

increase the pressure that the female can put on the penis

46
Q

In females, what is the erectile tissue that varies in size and shape? It is capillary tissue that surrounds the vestibule which “erects” and constricts the penis during penetration.

A

vestibular bulbs

47
Q

The dorsal and ventral commissures are where what 2 structures meet dorsally and ventrally?

A

labia

48
Q

The clitoris has tiny bones that are equivalent to what structure in the male?

A

os penis

49
Q

The urethra is located between what 2 structures?

A

pelvic symphysis and vagina

50
Q

The perineum is divided into what 2 triangles?

A

anal triangle and urogenital triangle

51
Q

During catheterization, you must go in an oblique direction in order to avoid what blind sac structure?

A

fossa clitoridis

52
Q

The ventral commissure of the vulva is acute/pointy with hair that helps do what?

A

drain urine

53
Q

Which part of the vulva is round with a thick plica of skin?

A

dorsal commissure

54
Q

What structure is indicated by the number 1?

A

Ovary in the ovarian bursa

55
Q

What structure is indicated by the number 2?

A

Uterine tube

56
Q

What structure is indicated by the number 3?

A

Horn

57
Q

What structure is indicated by the number 4?

A

Body

58
Q

What structure is indicated by the number 5?

A

Cervix

59
Q

What structure is indicated by the number 6?

A

Vagina

60
Q

What structure is indicated by the number 7?

A

Vestibule

61
Q

What structure is indicated by the number 8?

A

Vulva

62
Q

What structure is indicated by the number 1?

A

Abdominal ostium

63
Q

What structure is indicated by the number 2?

A

Infundibulum with fimbriae

64
Q

What structure is indicated by the number 3?

A

Ampulla

65
Q

What structure is indicated by the number 4?

A

Isthmus

66
Q

What structure is indicated by the number 5?

A

Tubouterine junction

67
Q

What structure is indicated by the number 1?

A

Right uterine horn

68
Q

What structure is indicated by the number 2?

A

Uterine body

69
Q

What structure is indicated by the number 3?

A

Cervix

70
Q

What structure is indicated by the number 4?

A

Left uterine horn

71
Q

What structure is indicated by the number 19?

A

Fornix

72
Q

What structure is indicated by the number 20?

A

Vaginal portion/projection

73
Q

What structure is indicated by the number 21?

A

External uterine ostium

74
Q

What structure is indicated by the number 22?

A

Cervical canal

75
Q

What structure is indicated by the number 23?

A

Internal uterine ostium

76
Q

What structure is indicated by the number 1?

A

Mesosalpinx

77
Q

What structure is indicated by the number 2?

A

Mesovarium

78
Q

What structure is indicated by the number 3?

A

Mesometrium

79
Q

What structure is indicated by the number 1?

A

Mesometrium

80
Q

What structure is indicated by the number 2?

A

Proper ligament of the ovary

81
Q

What structure is indicated by the number 3?

A

Suspensory ligament of the ovary

82
Q

What structure is indicated by the number 4?

A

Mesovarium

83
Q

What structure is indicated by the number 1?

A

Suspensory ligament of the ovary

84
Q

What structure is indicated by the number 4?

A

Proper ligament of the ovary

85
Q

What structure is indicated by the number 3?

A

Opening of the ovarian bursa

86
Q

What structure is indicated by the number 2?

A

Ovarian bursa

87
Q

What structure is indicated by the number 5?

A

Mesovarium

88
Q

What structure is indicated by the number 1?

A

Cervix

89
Q

What structure is indicated by the number 2?

A

Urethral tubercle

90
Q

What structure is indicated by the number 3?

A

Fornix

91
Q

What structure is indicated by the number 1?

A

Fornix

92
Q

What structure is indicated by the number 2?

A

Urethral tubercle

93
Q

What structure is indicated by the number 1?

A

Dorsal commissure

94
Q

What structures are indicated by the number 2?

A

Labia

95
Q

What structure is indicated by the number 3?

A

Ventral commissure

96
Q

What structure is indicated by the number 1?

A

Vestibule

97
Q

What structures are indicated by the number 2?

A

Vestibular bulbs

98
Q

What muscles are associated with number 2?

A

Constrictor vestibuli muscles

99
Q

What structure is indicated by the number 3?

A

Glans clitoridis

100
Q

What structure is indicated by the number 4?

A

Fossa clitoridis