Lectures

Question 1

Cordlike

Below and anterior to the fallopian tube

Answer 1

Round ligament

Question 2

Extends thru internal inguinal ring and inserts to upper labia majora

Answer 2

Round ligament

Question 3

Contains samson artery

Answer 3

Round ligament

Question 4

Provide BS to the uterus

Answer 4

Samson atery

Question 5

A double reflection of peritoneum stretching from the pelvis sidewalls to the uterus

Answer 5

Broad ligament

Question 6

Divides pelvic cavity into the anterior and posterior compartments

Answer 6

Broad liga

Question 7

Covers fallopian tube

It’s called as

Answer 7

Mesosalpinx

Question 8

Covers round ligament

It’s called as

Answer 8

Mesoteres

Question 9

Covers uteroovarian

It’s called as

Answer 9

Mesoovarium

Question 10

Covers uterus

It’s called as

Answer 10

Mesometrium

Question 11

Cardinal ligament AKA

Answer 11

Transverse cervical ligament

Mackenrodt ligament

Question 12

Thick base wc extends from the lateral aspect of the upper part of the cervix and vagina to the pelvic wall

Answer 12

Cardinal ligament

Question 13

Major support of the uterus

Answer 13

Cardinal ligament

Question 14

Originates posterolateral attachment to the supravaginal portion of cervix

Inserts to fascia over the sacrum

Answer 14

Uterosacral ligament

Question 15

Form the lateral boundaries of the pouch of Douglas

Answer 15

Uterosacral ligament

Question 16

Infundibulopelvic ligament AKA

Answer 16

Suspensory ligament of the ovary

Question 17

Extends beneath the fimbriated end of the fallopian tube towards pelvic wall

Answer 17

Infundibulopelvic ligament

Question 18

Contains nerve and ovarian vessels

Answer 18

Infundibulopelvic ligament

Question 19

Ovarian ligament AKA

Answer 19

Uteroovarian ligament

Question 20

Runs in the broad ligament from the uterine pole of the ovary to inferior angle of uterotubal junction

Answer 20

Ovaries ligament

Question 21

Endocrine input from circulating hormones (estrogen, progesterone)

Answer 21

Long feedback mechanism

Question 22

Pituitary hormone feedback mechanism (FSH, LH)

Answer 22

Short feedback mechanism

Question 23

Hypothalamic secretions within the hypothalamus

Answer 23

Ultrashort

Question 24

Releasing FSH and LH

Answer 24

GNRH

Question 25

Produces ACTH

Answer 25

CRH

Question 26

Derived embryologically from epidermal ectoderm from an infolding of Rathke's pouch

Answer 26

Anterior "Adenohypophysis"

Question 27

No direct neural connection | No direct arterial BS -- flow comes from portal vessels of median eminence

Answer 27

Anterior or Adenohypophysis

Question 28

Adenohypophysis secretes

Answer 28

GH, PRL, ACTH (acidophilic) FSH, LH (basophilic) TSH (neutral boooo)

Question 29

Direct physical extension of hypothalamus

Answer 29

Posterior or Neurohypophysis

Question 30

Posterior or Neurohypophysis BS

Answer 30

Superior, middle, inferior hypophyseal arteries

Question 31

Composed exclusively of neural tissue Hypothalamic magnocellular system - supraoptic nuclei and paraventricular nuclei

Answer 31

Posterior or Neurohypophysis

Question 32

Secrete synthetic products from their axonal boutons into general circulation to act as hormones: Oxytocin and AVP

Answer 32

Posterior or Neurohypophysis

Question 33

Decapeptide from arcuate nucleus

Answer 33

GnRH or LHRH

Question 34

Potential inhibitor of PRL and stimulator of gonadotropin release

Answer 34

GnRH-associated peptide (GAP)

Question 35

Simultaneously regulates FSH and LH Continual pulsatile secretion: - short half-life - autoprimes or upregulates GnRH receptors

Answer 35

GnRH

Question 36

Frequent small amplitude

Answer 36

Follicular

Question 37

Increase in both freq and amplitude

Answer 37

Late follicular

Question 38

Progressive lengthening of interval between pulses, higher amplitude than in follicular phase that progressively declines

Answer 38

Luteal

Question 39

Progressive lengthening of interval between pulses, higher amplitude than in follicular phase that progressively declines

Answer 39

Luteal

Question 40

Increased receptor affinity or decreased degradation

Answer 40

Agonists

Question 41

No intrinsic activity but competes for the same receptors | Prevents stimulation of endogenous gonadotropin

Answer 41

Antagonist

Question 42

Opiods are affected by

Answer 42

GnRH e.g endorphins, enkephalins, dynorphins Inhi release of gnrh

Question 43

Ovarian sex steroids increase

Answer 43

Central endorphins

Question 44

Glycoprotein that share the alpha subunit Beta subunit confers receptor specificity - rate limit

Answer 44

FSH and LH

Question 45

Under topic inhibition by hypothalamic secretion of dopamine

Answer 45

PRL

Question 46

Secreted by pit thyrotrophs in response to TRH

Answer 46

TSH

Question 47

Comes from arcuate nucleus

Answer 47

TRH

Question 48

Major stimulus for PRL

Answer 48

TSH

Question 49

Sec by paraventricular nucleus of hypothalamus

Answer 49

Oxytocin

Question 50

Oxytocin stimulated by suckling w impulses travelling via

Answer 50

Thoracic nerves > spinal cord > hypothalamus

Question 51

Stimulation of cervix and vagina

Answer 51

Ferguson reflex

Question 52

Neuroendocrine reflex comprising self sustaining cycle of uterine contractions

Answer 52

Ferguson reflex

Question 53

Oxytocin | ISO LEU

Answer 53

ADH | PHE ARG

Question 54

Synthesized primarily by neurons in supraoptic nuclei in ppgalnd

Answer 54

ADH