Anatomy Review

Question 1

major pelvis

Answer 1

false

above line

Question 2

minor pelvis

Answer 2

true

below line

Question 3

terminal line

Answer 3

at pelvic inlet

Question 4

erect position

Answer 4

pelvis tips 50-60 degrees

ASIS - pubic symphysis - vertical plane

sacrum 4” higher pubis

Question 5

female pelvis

Answer 5

shallower and wider
broader sacrum
wider / oval inlet
greater subpubic angle

Question 6

android

Answer 6

male

Question 7

anthropoid

Answer 7

A/P increase

Question 8

gynecoid

Answer 8

female

Question 9

platypelloid

Answer 9

transverse increase

Question 10

piriformis nerve

Answer 10

ventral rami S1/2

Question 11

levator ani nerve

Answer 11

perineal branches S3,4

Question 12

coccygeus nerve

Answer 12

S4,5 ventral rami

Question 13

superior perineum

Answer 13

pelvic diaphragm

Question 14

UG diaphragm

Answer 14

sphincter urethrae
compressor urethrae
deep transverse perineal m.

Question 15

inferior fascia of UG diaphragm

Answer 15

perineal membrane

Question 16

external to internal

Answer 16

skin
superficial fascia - campers then scarpas
superior perineal space
perineal membrane
deep perineal space
perineal membrane
superior fascia UG diaphragm
ischioanal fossa
pelvic diaphragm
extraperitoneal CT
peritoneum
peritoneal space in pelvis

Question 17

ductus deferns

Answer 17

anterior to ureter

Question 18

uterine artery

Answer 18

crosses ureter anteriorly

Question 19

apex bladder

Answer 19

urachus

Question 20

trigonal m.

Answer 20

sympathetic

Question 21

trigone

Answer 21

ureter orifices and internal urethral orifice

Question 22

uvula of bladder

Answer 22

empties to urrethra

Question 23

middle vesicala

Answer 23

male homolog of uterine a

Question 24

inferior vesical a

Answer 24

male homolog of vaginal a

Question 25

fossa navicularis

Answer 25

dilation in glans penis of urethra

Question 26

female urethra

Answer 26

superior -surrounded by paraurethral glands (female prostate) membranous - through UG diaphragm

Question 27

SV3

Answer 27

rectosigmoid junction rectoperitoneal

Question 28

pectinate lines

Answer 28

formed by anal valves and rectal columns

Question 29

anastomosis

Answer 29

``` gluteal a - profunda femoris obturator a - medial femoral circumflex iliolumbar - deep circumflex iliac iliolumbar - lumbar br aorta internal pudendal - external pudendal lateral sacral - middle sacral rectals ```

Question 30

lumbosacral trunk

Answer 30

ventral rami L4-5

Question 31

sacral plexus

Answer 31

ventral rami S1-3

Question 32

anterior lumbosacral plexus

Answer 32

obturator | medial and lateral plantar = tibial

Question 33

posterior lumbosacral plexus

Answer 33

femoral | common fibular

Question 34

sciatic nerve

Answer 34

bundle of tibial and common fibular both A and P divisions

Question 35

nerve to obturator internus

Answer 35

anterior division sacral plexus | L5-S2

Question 36

pudendal nerve

Answer 36

S2-4 anterior division sacral plexus

Question 37

superior gluteal nerve

Answer 37

L4-S1 posterior division sacral plexus

Question 38

lymph drainage

Answer 38

``` internal iliac nodes external iliac common iliac lumbar cisterna chyli thoracic duct ``` gonads - exception

Question 39

penis and scrotum lymph

Answer 39

inguinal nodes

Question 40

ovarian and uterine lymph

Answer 40

lumbar nodes

Question 41

ischioanal fossa communication

Answer 41

posteriorly - right and left do anteriorly - nope -also have anterior recesses between levator ani and UG diaphragm

Question 42

internal pudendal artery

Answer 42

leaves greater sciatic notch | reenters lesser sciatic notch

Question 43

pudendal canal

Answer 43

alcocks

Question 44

dorsal artery of penis

Answer 44

along top of penis x2

Question 45

deep artery of penis

Answer 45

through corpus cavernosus

Question 46

perineal membrane

Answer 46

inferior fascia of UG diaphragm

Question 47

spongiosum tunica?

Answer 47

thinner | -prevent collapse of urethra during erection

Question 48

bulbospongiosus

Answer 48

surrounds bulb of penis

Question 49

inschiocavernosus

Answer 49

erector of penis

Question 50

dartos fascia

Answer 50

around scrotum superficial fascia only on scrotum form septum to split bilaterally

Question 51

bucks fascia

Answer 51

deep penile fascia form suspensory ligaments

Question 52

anterior scrotal branches

Answer 52

from external pudendal

Question 53

posterior scrotal branches

Answer 53

from internal pudendal

Question 54

superficial fascia of UG diaphragm

Answer 54

from transversalis fascia

Question 55

vestibular bulbs

Answer 55

homologs of corpus spongiosum | base of labia majora

Question 56

corpora cavernosa

Answer 56

form to clitoris

Question 57

bulbiospongiosus in female

Answer 57

wrap around labia minora

Question 58

ischiocavernosus in male

Answer 58

from ischiopubic rami to pubic arch form crura of clitoris

Question 59

suspensory ligament of clitoris

Answer 59

bucks fascia homolog - deep perineal fascia

Question 60

testes

Answer 60

left usually lower

Question 61

external spermatic fascia

Answer 61

external abdominal oblique

Question 62

cremaster m.

Answer 62

internal abdominal oblique muscle nerve - genital branch genitofemoral nerve L1,2

Question 63

internal spermatic fascia

Answer 63

transversalis fascia

Question 64

colliculus seminalis

Answer 64

widest portion of prostate urethra where ejaculatory ducts empty in

Question 65

suspensory ligament of ovary

Answer 65

where ovarian artery travels suspends to abdominal wall

Question 66

uterine artery

Answer 66

from anterior trunk internal iliac artey course through broad ligament