Anatomy

Question 1

Left ovary/testis venous drainage

Answer 1

Left gonadal vein to left renal vein to IVC

Question 2

Right ovary/testis venous drainage

Answer 2

Right gonadal vein to IVC

Question 3

Lymphatic drainage of ovary/testes

Answer 3

Para-aortic lymph nodes

Question 4

Lymphatic drainage of distal vagina, vulva, scrotum

Answer 4

superficial inguinal nodes

Question 5

Lymphatic drainage of proximal vagina/uterus

Answer 5

obturator, external iliac and hypogastric nodes

Question 6

Structures in the infundibulopelvic ligament (suspensory ligament of ovaries)

Answer 6

Ovarian vessel (clamp this during oopherectomy)

Question 7

Connect crevix to side wall of pelvis, contains uterine vessels

Answer 7

Cardinal Ligament

Question 8

Uterine fundus to labia majora

Answer 8

Round ligament, remnant of gubernaculum

Question 9

Contains ovaries, fallopian tubes, and round ligaments of uterus

Answer 9

Broad ligament

Question 10

Medial pole of ovary to lateral uterus

Answer 10

Ovarian ligament

Question 11

Histology of Vagina

Answer 11

Stratified squamous epithelium, non keratinized

Question 12

Histology of Ectocervix

Answer 12

Stratified squamous epithelium, nonkeratinized

Question 13

Histology of Endocervix

Answer 13

Simple columnar epithelium

Question 14

Histology of Transformation zone

Answer 14

Squamocolumnar jx (most common area of cervical cancer)

Question 15

Histology of Uterus

Answer 15

Simple columnar epithelium, long tubular glands

Question 16

Histology of Fallopian tube

Answer 16

Simple columnar epithelium, many ciliated cells, fwe secretory (peg) cells

Question 17

Histology of Ovary, outer surface

Answer 17

Simple cuboidal epithelium (germinal epithelium covering surface of ovary)

Question 18

Pathway of sperm during ejaculation

Answer 18

SEVEN UP

seminiferous tubules > epididymis > vas deferens > ejaculatory ducts > nothing > Urethra > Penis

Question 19

Erection

Answer 19

Parasympathetic, pelvic nerve

Question 20

Emission

Answer 20

Sympathetic, hypogastric nerve

Question 21

Ejaculation

Answer 21

Vsiceral and somatic nerves, pudendal nerve

Question 22

Inhibit cGMP break down

Answer 22

Sildenafil and Vardenafil

Question 23

Line seminiferous tubules

Answer 23

Spermatogonia (germ cells) & Sertoli cells

Question 24

Maintin germ pool and produce primary spermatocytes

Answer 24

Spermatogonia

Question 25

Secrete inhibin to inhibit FSH

Answer 25

Sertoli Cells

Question 26

Support and nourish developing spermatozoa

Answer 26

Sertoli Cells

Question 27

Produce MIF

Answer 27

Sertoli Cells

Question 28

Secrete testosterone in the presence of LH

Answer 28

Leydig Cells

Question 29

17beta-estradiol

Answer 29

Ovary estrogen

Question 30

estriol

Answer 30

Placenta estrogen

Question 31

Estrone via aromatization

Answer 31

Adipose estrogen

Question 32

Desmolase

Answer 32

LH activates this in Theca cells to make cholesterol into androstenedione

Question 33

Aromatase

Answer 33

FSH stimulates this in Granulosa Cell to make androstenedione into estrogens

Question 34

Source of Progesterone

Answer 34

Corpus luteum, placenta, adrenal cortex and testes

Question 35

Produces thick cervical mucus which inhibits sperm entry into the uterus

Answer 35

Progesterone

Question 36

Decrease estrogen expressivity; prevents endometrial hyperplasia

Answer 36

Progesterone

Question 37

Stimulates endometrial glandular secretions and spiral artery development

Answer 37

Progesterone

Question 38

Tanner Stage I

Answer 38

Childhood (prepubertal)

Question 39

Tanner Stage II

Answer 39

Pubic hair appearance (pubarche); breast buds form (thelarche)

Question 40

Tanner Stage III

Answer 40

Pubic hair darkens and becomes curly; penis size and length inreases; breasts enlarge

Question 41

Tanner Stage IV

Answer 41

Penis width increases; darker scrotal skin; development of glans; raised areolae

Question 42

Tanner Stage V

Answer 42

Adult; areolae are no longer raised