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Worksheetsquiz 1 ob
Total questions: 56
Worksheet time: 29mins
Select the structures of the Uterus:
Fundus
Cortex
Body
Cervix
Isthmus
Select the structures of the Ovaries:
Cortex
Isthmus
Medulla
Infundibulum
Hilum
Select the structures of the Fallopian Tubes:
Infundibulum
Ampulla
Isthmus
Interstitial/Intramural segment
Cortex
Select the structures of the Bony Pelvis:
Sacrum
Coccyx
2 innominate bones
Bladder
Uterus and Ovaries
Inner mucosal layer (echogenic line)
Endometrium
Myometrium
Perimetrium
Thick muscular, middle layer (moderate echogenicity)
Endometrium
Myometrium
Perimetrium
Thin outer layer (not easily visualized)
Endometrium
Myometrium
Perimetrium (serosa)
Rounded superior portion above the fallopian tube insertion
Fundus
Body (corpus)
Isthmus
Cervix
Largest mid-portion of the uterus
Body
Fundus
Isthmus
Cervix
Narrow segment between body and cervix
Fundus
Body
Isthmus
Cervix
Cylindrical inferior segment connecting to the vagina
Fundus
Body
Isthmus
Cervix
Gravidity
number of pregnancies a woman has had (including current or past, regardless of outcome)
number of live births or pregnancies carried to viable gestational age (20wks)
Parity
number of pregnancies a woman has had (including current or past, regardless of outcome)
number of live births or pregnancies carried to viable gestational age (20wks)
Uterus tilts forward over bladder (most common)
Anteverted
Anteflexed
Retroverted
Retroflexed
Body of the uterus flexed forward on cervix
Anteflexed
Anteverted
Retroverted
Retroflexed
Uterus tilts backward toward rectum
Anteverted
Anteflexed
Retroverted
Retroflexed
Connects the cervix to the uterine canal
internal os
external os
Connects the cervix to the vaginal canal
internal os
external os
This ligament drapes over the uterus and tubes; supports the uterus and encloses vessels
Broad ligament
Round ligament
Uterosacral ligament
Cardinal ligament
Anchors uterine fundus to labia majora
Broad ligament
Round ligament
Uterosacral ligament
Cardinal ligament
Which ligament connects the cervix to the sacrum
Broad
Round
Uterosacral
Cardinal
Which ligament anchors the cervix and lateral uterus to the pelvic wall?
Broad
Round
Uterosacral
Cardinal
Levator ani
forms the pelvic floor
posterior portion of pelvic diaphragm
lateral wall
posterior wall
Coccygeus
forms the pelvic floor
posterior portion of pelvic diaphragm
lateral wall
posterior wall
Obturator internus
forms the pelvic floor
posterior portion of pelvic diaphragm
lateral wall
posterior wall
Piriformis
forms the pelvic floor
posterior portion of pelvic diaphragm
lateral wall
posterior wall
Finger-like ends near ovary
Fimbriae
Infundibulum
Ampulla
Isthmus
Interstitial
Funnel-shaped opening of the fallopian tubes
Fimbriae
Infundibulum
Ampulla
Isthmus
Interstitial
Widest section of the fallopian tubes (fertilization site)
Fimbriae
Infundibulum
Ampulla
Isthmus
Interstitial
Narrow portion near uterus
Fimbriae
Infundibulum
Ampulla
Isthmus
Interstitial
Portion of the fallopian tubes that passes through uterine wall
Fimbriae
Infundibulum
Ampulla
Isthmus
Interstitial
Which layer of the uterus appears echogenic on ultrasound?
Myometrium
Endometrium
Perimetrium
Serosa
The uterus is typically in which position?
Retroverted
Retroflexed
Anteverted
Lateral
The fimbriae are located on which part of the fallopian tube?
Isthmus
Ampulla
Infundibulum
Interstitial
Which ligament anchors the uterus to the labia majora?
Round
Broad
Cardinal
Uterosacral
What hormone prepares the endometrium for implantation?
Estrogen
Progesterone
LH
FSH
The most dependent space in the pelvis is the:
Vesicouterine pouch
Rectouterine pouch
Space of Retzius
Broad ligament space
The Mullerian ducts form which structures?
Bladder and urethra
Ovaries and kidneys
Uterus, tubes, upper vagina
Vas deferens and prostate
A bicornuate uterus results from:
Septum failure to resorb
Partial fusion failure of Mullerian ducts
Complete duplication of ducts
Absent duct formation
The function of the myometrium is:
Hormone production
Nutrient absorption
Contraction during labor
Secretion of mucus
The true pelvis is located:
above the linea terminalis
below the linea terminalis
in the abdomen
in the false pelvis
Which arteries directly supply the endometrium?
Uterine
Radial
Spiral
Arcuate
DES exposure causes:
Unicornuate uterus
T-shaped uterus
Bicornuate uterus
Didelphys uterus
The fallopian tube segment where fertilization occurs is:
Ampulla
Infundibulum
Isthmus
Interstitial
Which muscles is part of the pelvic floor
Iliopsoas
Coccygeus
Piriformis
Obturator externus
The cardinal ligament anchors the uterus to:
Sacrum
Lateral pelvic wall
Bladder
Pubic bone
Which structure is the most superior portion of the uterus
Cervix
Fundus
Body
Isthmus
The outermost layer of the uterus is called the:
Myometrium
Endometrium
Serosa/Perimetrium
Basal layer
Which 2 structures connect to the cervix?
Uterine canal and rectum
Vagina and uterine canal
Ovaries and bladder
Urethra and uterus
The uterine artery branches from which vessel?
External iliac a.
Internal iliac a.
Ovarian a.
Common iliac a.
Which muscle forms most of the pelvic floor
Piriformis
Coccygeus
Levator ani
Iliacus
The ovaries are located in which part of the pelvis?
True pelvis
False pelvis
Abdominal cavity
Posterior mediastinum
The broad ligament separates the pelvis into which 2 compartments?
Anterior and posterior
Left and right
Superior and inferior
Deep and superficial
The linea terminalis divides which 2 regions?
Abdomen and pelvis
True pelvis and False pelvis
Uterus and cervix
Iliac fossa and sacral base
Which hormone is responsible for the proliferation of endometrial lining?
Estrogen
Progesterone
LH
FSH
The uterus and urinary system develop together embryologically because both arise from:
Endoderm
Mesoderm
Ectoderm
Neural crest cells
