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Obstetrics and Gynecology > Reproductive Anatomy > Flashcards

Reproductive Anatomy Flashcards

1
Q

The round ligaments terminate at the:

A

Upper border of the labia majora

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2
Q

The clitoris rarely exceeds a length of:

A

2 cm

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3
Q

The labia minora and the inner labia majora are lined by:

A

Non-keratinized stratified squamous epithelium

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4
Q

Glands present in the labia minora

A

Sebaceous glands

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5
Q

Functionally mature female structure of the urogenital sinus of the embryo that extends from clitoris to forchette

A

Vestibule

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6
Q

During first coitus, the hymen usually ruptures at this position

A

6 o’clock

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7
Q

The vestibule has how many openings?

A

6: Urethra, Vagina, paired Skene’s glands, paired Bartholin’s glands

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8
Q

Also known as Skene’s glands or periurethral glands

A

Lesser vestibular glands

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9
Q

Also known as Bartholin’s glands or vulvovaginal glands

A

Greater vestibular glands

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10
Q

Forms the anterior boundary of the perineum

A

Pubic symphysis

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11
Q

These two muscles contribute to clitoral erection

A

Bulbocavernosus

Ischiocavernosus

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12
Q

Bartholin gland secretion is an action of this muscle

A

Bulbocavernosus

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13
Q

This part of the anterior perineal triangle is continuous with the pelvis

A

Deep space

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14
Q

The pudendal nerve is formed by the anterior rami of these spinal roots

A

S2 to S4

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15
Q

The Alcock canal is also known as the:

A

Pudendal canal

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16
Q

Viewed from the anterior, the vagina is described as (shape):

A

H-shaped

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17
Q

Normal length of the anterior wall of the vagina

A

6-8 cm

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18
Q

Normal length of the posterior wall of the vagina

A

7-10 cm

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19
Q

Drains the lower third of the vagina

A

Inguinal nodes

20
Q

Artery that supplies the middle third of the vagina

A

Inferior vesical artery

21
Q

Separates the upper fourth of the vagina from the rectum

A

Rectouterine pouch of Douglas

22
Q

This structure divides the posterior vagina into four vaults

A

Cervix

23
Q

What part of the cervix has an extensive amount of nerves?

A

Endocervix

24
Q

In nulliparas, the uterus normally weighs:

A

50-70 g

25
Q

Part of the uterus where the oviducts attach

A

Cornua

26
Q

The stratum basale of the endometrium is supplied by the:

A

Straight arteries

27
Q

This structure divides the pelvic cavity into anterior and posterior compartments

A

Broad ligament

28
Q

This structure provides the major support of the uterus and cervix

A

Cardinal ligament / Mackenrodt ligament / Transverse cervical ligament

29
Q

The round ligament inserts ___ and ___ to the origin of the oviducts

A

Below and anterior

30
Q

The fallopian tubes lack tunica:

A

Submucosa

31
Q

Narrowest portion of the oviducts

A

Isthmus

32
Q

Part of the oviduct where fertilization and 80% of ectopic pregnancies occur

A

Ampulla

33
Q

The germinal epithelium of Waldeyer is what type of tissue?

A

Simple cuboidal epithelium

34
Q

The loose connective tissue of the inner medulla of the ovaries is continuous with the:

A

Mesovarium

35
Q

Layer of the ovary that contains the primordial and Graafian follicles in various stages of development

A

Innermost portion of the outer cortex

36
Q

The laxity of the pubic joints due to pregnancy regresses at:

A

3-5 months postpartum

37
Q

The upward gliding of this joint is greatest at dorsal lithotomy

A

Sacroiliac joint

38
Q

In dorsal lithotomy, the pelvic outlet diameter increases by:

A

1.5-2 cm

39
Q

Pelvic shape that has a good prognosis for vaginal delivery but is associated with an increased incidence of face presentation

A

Anthropoid

40
Q

The female homologue of the vas deferens, ejaculatory ducts, and seminal vesicles

A

Gartner’s duct

41
Q

The male homologue of the round ligament

A

Gubernaculum testis

42
Q

Muscles that attach to the perineal body (4)

A

Bulbospongiosus
Deep transverse perineal muscle
External anal sphincter
Superficial transverse perineal muscle

43
Q

An adequate pelvis has a diagonal conjugate of at least:

A

11.5 cm

44
Q

The pelvic floor is composed of coccygeus and the levator ani muscles. What are the three levator ani muscles?

A

Ileococcygeus
Pubococcygeus
Puborectalis

45
Q

The puborectalis is subdivided into (3)

A

Puboanalis
Puboperinealis
Pubovaginalis

Obstetrics and Gynecology (13 decks)

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