inguinal hernias, rings, etc

deep inguinal ring is what position relative to inferior epigastric vessels

lateral

posterior wall of inguinal canal

transveralis fascia

floor of inguinal canal

inguinal ligament

in males, what 2 structures converge at deep inguinal ring

vas deferens and testicular vessels

left testicular vein drains into

left renal vein

right testicular vein drains into

Inferior vena cava

what nodes do the testis drain into

lumbar nodes

what nodes does the scrotum drain into

superficial inguinal nodes to deep inguinal node to external iliac nodes

what nerve runs btwn IO and TA

iliohypogastric nerve

what nerve pierces the IO

ilioinguinal nerve

what nerve goes through the inguinal canal

ilioinguinal nerve

what makes the median umbilical fold

obliterated urachus (median umbilical ligament)

what makes the medial umbilical folds

obliterated umbilical artery (medial umbilical ligament)

what makes the lateral umbilical folds

inferior epigastric artery (lateral) and vein (medial)

myenteric plexus other name

auerbach’s plexus

submucous plexus other name

meissner’s plexus

arterial supply to aorta

inferior thyroid A, left inferior phrenic A, left gastric A

principal pancreatic duct

duct of wirsung

feature of ileum’s wall

peyer’s patch

what veins form the hepatic portal vein

superior mesenteric V and splenic V

mucosa

columnar epithelium containing mucus protects from food

how many layers does your large intestine have

5

layers of large intestine superficial to deep

serosa, muscle layer, submucosa, muscularis, mucosa

muscularis mucosa

muscle cells that surrounds the submucosa and move nutrients

submucosa

blood vessels, nerves, connective tissue that functions as support

muscle layer

consist of muscle responsible for peristalsis

serosa

squamous epithelium that lubricates and protects the outer surface

anterior to ascending colon

coils of small intestine, greater omentum

posterior to ascending colon

posterior muscle of posterior abdominal wall, lower area of right kidney

what forms the hepatic flexure

right lobe of liver

posterior to the transverse colon

2nd part of duodenum, pancreas, coils of jejunum and ileum

anterior to tranverse colon

greater omentum

anterior to descending colon

coils of small intestine, greater omentum

posterior to descending colon

muscle of posterior abdominal wall, lateral to lower border of kidney

ligamentum teres hepatis is the obliterated remnant

umbilical vein

ligamentum venosum is obliterated remnant of

ductus venosus

epiploic foramen other name

foramen of winslow

contents of porta hepatis

branches of hepatic artery, portal vein, hepatic ducts, nerves, lymphatic vessels

ligamentum teres hepatis

obliterated umbilical vein

ligamentum venosum

obliterated ductus venosum

whats in a portal triad

branches of hepatic artery, bile duct, portal vein

lateral border of triangle of calot

cystic duct

superior border of triangle of calot

liver

medial border of triangle of calot

common hepatic duct

if cystic artery is anterior is it inside or outside triangle of calot

outside

how does stuff in liver get to the IVC

hepatic veins

SMA passes anterior to what

uncinate process of pancreas (neck) and 3rd part of duodenum

what is posterior to head of pancrease

IVC

what is posterior to neck of pancreas

formation of portal vein, splenic vein joins SMV

T/F; the splenic vein is posterior to the splenic artery

true

where does the IMV pass in relation to the duodenojejunal junction to join splenic vein

left

what muscles make the conjoint tendon

internal oblique and transversus abdominis

what is absent below the acruate line

posterior rectus sheath

what separates the rectus abdominis from the parietal peritoneum inferior to the arcuate line

transversalis fascia

lateral border of hesselbach’s triangle

inferior epigastric artery

medial border of hesselbach’s triangle

rectus abdominis muscle

inferior border of hesselbach’s triangle

inguinal ligament

principal plane of liver corresponds with which vein

middle hepatic vein

intersegmental plane divides right lobe at what vein

right hepatic vein

the falicform ligament and ligamentum venosum separate anatomical left lobe at

left hepatic vein