Term
| what canal is the stomach part of |
|
Definition
|
|
Term
| in what regions is the stmach located |
|
Definition
| hpyochondriac, epigastric, umbilical |
|
|
Term
| what is anterior to the stomach |
|
Definition
| lower ribs and costal cartilages |
|
|
Term
| what is the function of the stomach |
|
Definition
| store food, mix food with gastric secretions, form chyme, control rate of delivery to the small intestines |
|
|
Term
|
Definition
| a mixture of food and gastric secretions in a semi fluid mass made in the stomach |
|
|
Term
| what are the surfaces of the stomach |
|
Definition
|
|
Term
| what are the borders of the stomach |
|
Definition
| lesser and greater curvatures |
|
|
Term
| what is the angular notch |
|
Definition
| indentation in the lower part of the lesser curvature of the stomach |
|
|
Term
| what is another name of the angular notch |
|
Definition
|
|
Term
| what are the orifaces of the stomach |
|
Definition
|
|
Term
| what does the cardiac oriface connect |
|
Definition
|
|
Term
| what does the pyloric oriface connect |
|
Definition
|
|
Term
| where is the cardiac notch of the stomach located |
|
Definition
| indentation to the left of the cardiac oriface between the left border of the esophagus and the fundus of the stomach makes a bubble |
|
|
Term
| what is the pyloric sphincter |
|
Definition
| circular muscle around the pyloric oriface |
|
|
Term
| what are the parts of the stomach |
|
Definition
| cardia, fundus, body, antrum, pylorus |
|
|
Term
| how can you tell the parts of the stomach apart |
|
Definition
| you can't their borders are not well defined |
|
|
Term
|
Definition
| are of the stomach immediatly adjacent to the cardiac oriface |
|
|
Term
|
Definition
| done shaped area of the upper stomach what sits above the esophagus |
|
|
Term
| what marks the inferior border of the fundus |
|
Definition
| horizontal line across the stomach begining at the cardiac notch |
|
|
Term
| where is the body of the stomach |
|
Definition
| from the cardiac notch to the angular notch, begins at esophagus and below |
|
|
Term
|
Definition
| from the angular notch to the pylors, more tubular than body |
|
|
Term
|
Definition
| the most tubular part of the stomach that contains the pyloric sphincter and pyloric canal |
|
|
Term
| where does the abdominal aorta begin |
|
Definition
| T12 at the aortic hiatus of the diaphragm |
|
|
Term
| describe the location of the abdominal aorta |
|
Definition
| anterior to the lumbar vertebra, posterior to the peritoneum |
|
|
Term
| where does the abdominal aorta end |
|
Definition
| L4 when it divides into the right and left common iliac arteries |
|
|
Term
| in regards to the peritoneum covering, what kind of structure is the abdominal aorta, why |
|
Definition
| retroperitoneal, because it is posterior to the peritoneum |
|
|
Term
| what branches off the abdominal aorta |
|
Definition
| L. R. common iliac, visceral branches, parietal branches, caliac trunk |
|
|
Term
| what are the two types of visceral branchs that come off the abdominal aorta |
|
Definition
|
|
Term
| what are the unpaird visceral branches |
|
Definition
| celiac trunk, superior mesenteric A., inferior mesenteric A. |
|
|
Term
| what are the paired visceral branches |
|
Definition
| middle suprarenal AA, renal AA, ovarian / testicular AA |
|
|
Term
| what are the two types of parietal branches of the abdominal aorta |
|
Definition
|
|
Term
| what are the unpaired parietal branches |
|
Definition
|
|
Term
| what are the paired parietal branches |
|
Definition
| inferior phrenic AA, lumbar AA (4 pairs) |
|
|
Term
| at what level does the celiac trunk originate and from what |
|
Definition
| at T12 from the abdominal aorta |
|
|
Term
| where is the celiac trunk located |
|
Definition
| posterior to the stomach and lesser sac |
|
|
Term
| what are the divisions of the celiac trunk |
|
Definition
| left gastric a, splenic a, common hepatic a |
|
|
Term
| what is the smallest branch of the celiac trunk |
|
Definition
|
|
Term
| describe the path of the left gastric artery |
|
Definition
| ascends to the cardiac region of the stomach giving off esophageal branches, decends along the lesser curvature of the stomach and anastomoses with the right gastric a |
|
|
Term
| what is the largest branch of the celiac trunk |
|
Definition
|
|
Term
| describe the path of the splenic artery |
|
Definition
| runs left along the superior border of the pancreas, posterior to the stomach and lesser sac, reaches the hium of the spleen within the splenoreal ligament |
|
|
Term
| what branches off the splenic artery |
|
Definition
| pancreatic branches, left gastroepiploic a, short gastric arteries, terminal branches of the spleen |
|
|
Term
| what do the pancreatic branches of the splenic artery supply |
|
Definition
| neck, body, and tail of pancreas |
|
|
Term
| describe the path of the left gastroepiploic artery |
|
Definition
| neat hilum of the spleen, goes to greater curvature in the gastroplenic ligament, runs along greater curvature from left to right, between layers of the greater omentum, anastomoses with the right gastroepiploic a |
|
|
Term
| describe the path of the short gastric arteries |
|
Definition
| originate close to the hilum of the spleen, reach the stomach in the gastrosplenic ligament and supply the fundus |
|
|
Term
| where do the terminal branches of the splenic artery enter the spleen |
|
Definition
|
|
Term
| describe the path of the first part of the common hepatic artery |
|
Definition
| runs anterior to the right to reach the superior aspect of the duodenum then divides into two branches |
|
|
Term
| what are the branches of the common hepatic artery |
|
Definition
| proper hepatic a, gastrodudenal a |
|
|
Term
| describe the path of the proper hapatic artery |
|
Definition
| ascends between the two layers of the lesser omentum (hepatodudoenal ligament) to the hilum of the liver and divides into the right branch (cystic artery) and left branch (right gastric artery), in the lesser omentum it is anterior to the portal vein and the left of the common bile duct |
|
|
Term
| what is the porta hepatis |
|
Definition
|
|
Term
| describe the path of the right gastric artery |
|
Definition
| originates from the proper hepatic, descends within the lesser omentum to the pyloric end of the stomach, runs to the left along the lesser curvature, anastomoses with the left gastric artery |
|
|
Term
| describe the path of the gastrodudoneal artery |
|
Definition
| descends posterior to the 1st part of the duodenum, gives off the right gastroepiploic artery and superior pancreaticodudenal arteries |
|
|
Term
| describe the path of the right gastroepiploic artery |
|
Definition
| runs along the greater curvature from the right to left between the layers of the greater opentium and anastomoses with the left gastroepiploic artery |
|
|
Term
| describe the path of the superior pancreaticododenal arteries (anterior and posterior) |
|
Definition
| supply the duodenum and head of pancreas, anastomose with the inferior pancreaticodudodenal arteries that were a branch of the superior mesenteric a |
|
|
Term
| where do all the veins of the stomach drain |
|
Definition
| directly or indirectly to the portal vein |
|
|
Term
| what are the veins of the stomach |
|
Definition
| all the veins with the same names as the million arteries you just said |
|
|
Term
| list the arteries that supply the stomach |
|
Definition
| L. R. gastric, L. R. gastroepiploic, short gastric |
|
|
Term
| what is the short gastric a branch of |
|
Definition
|
|
Term
| what is the right gastroepiploic a branch of |
|
Definition
|
|
Term
| what is the right gastric a branch of |
|
Definition
|
|
Term
| what is the left gastric a branch of |
|
Definition
|
|
Term
| in what regions is the liver located |
|
Definition
| right hypochondriac, epigastric, left hypochondriac |
|
|
Term
| what are the surfaces of the liver |
|
Definition
|
|
Term
| desceive the diaphragamatic surface of the liver |
|
Definition
| convex, smooth, molded to the undersurface of the diaphragm, may have rib impressions |
|
|
Term
| which way does the visceral surface of the liver face |
|
Definition
| fasces inferior, posterior to the left. |
|
|
Term
| what organs is the visceral surface of the liver molded to |
|
Definition
| esophagus, stomach, duodenum, right kidney, right adrenal gland, right colic flexure |
|
|
Term
| what are the grooves in the liver |
|
Definition
| grooves and fossae shaped like the letter H: porta hepatis, right saggital fissure, left saggital fissue |
|
|
Term
| what is the significance of the inferior border of the liver |
|
Definition
| seperates the diaphragamatic and visceral surfaces, sharp |
|
|
Term
| what does the porta hepatis contain |
|
Definition
| right and left hepatic ducts, branche sof the proper hepatic artery and portal vein, autonomic nerves, hepatic lymph nodes and vessels |
|
|
Term
| what do the hepatic ducts do |
|
Definition
| carry bile made by the liver |
|
|
Term
| what vessels supply the liver |
|
Definition
| proper hepatic artery and portal vein |
|
|
Term
| where is the right saggital fissure |
|
Definition
|
|
Term
| what is the right saggital fissure made of |
|
Definition
| anterior by the fossa for the gallbladder and posterior by the groove for the IVC |
|
|
Term
| where is the left saggital fissue |
|
Definition
|
|
Term
| where is the porta hepatis |
|
Definition
|
|
Term
| what forms the left saggital fissure |
|
Definition
| anterior by the fissure for the round ligament of the liver and posterior by the fissure for the ligamentum venosum(old ductus venosus) |
|
|
Term
| what is another name for the round ligament of the liver |
|
Definition
|
|
Term
| describe the umbilical vein in intrauterine life |
|
Definition
| carries oxygenated blood from the placenta to the portal vein to bipass the liver and go directly to the IVC via the ductus venosus |
|
|
Term
| describe the umbilical vein at birth |
|
Definition
| umbilical vein and ductus venosus close and it becomes the round ligament of the liver |
|
|
Term
| what does the ductus venosus become after birth |
|
Definition
|
|
Term
| what was the purpous of the ductus venosus before birth |
|
Definition
| bipass the liver and take blood to the IVC |
|
|
Term
| where is the quadrate lobe located |
|
Definition
| liver anterior to the porta hepatis between the fossa for the gallbladder and the fissure for the round ligament (top area of H) |
|
|
Term
| where is the caudate lobe located |
|
Definition
| liver posterior to the porta hepatis and between the groove for the IVE and fissure for the ligamentum venosum (bottom area of H) |
|
|
Term
| what is the caudate process |
|
Definition
| ridge of the liver that connects the caudate and right lobe between the porta hepatis and groove for IVC |
|
|
Term
| what vessels supply the right functional area of the liver |
|
Definition
| right hepatic artery, right branch of the portal vein |
|
|
Term
| what is the function of the right liver |
|
Definition
| bile is collected by the right hepatic duct |
|
|
Term
| what vessels supply the left functional area of the liver |
|
Definition
| left hepatic artery and left branch of the portal vein |
|
|
Term
| what is the function of the left liver |
|
Definition
| bile is collected by the left hepatic duct |
|
|
Term
| what are the paritoneal ligaments of the liver |
|
Definition
| faliciform, coronary, R. L. triangular, lesser omentum, |
|
|
Term
| what does the falciform ligament connect |
|
Definition
| diaphragmatic durface of the liver to the antrior abdominal wall and diaphragm |
|
|
Term
| what does the attachment of the falciform ligament form on the liver |
|
Definition
| boundry between the right and left lobes |
|
|
Term
| what paritoneal fold forms the round ligament of the liver |
|
Definition
| inferior margin of the falciform ligament |
|
|
Term
| what forms the superior layer of the coronary ligament |
|
Definition
| in the posterior aspect of the falciform ligament its two layers seperate forming the superior layer of the coronary ligament |
|
|
Term
| what is between the layers of the coronary ligament |
|
Definition
| an area od liver without peritoneum, bare area of the liver |
|
|
Term
| what forms the right and left triangular ligament |
|
Definition
| right and left ends of the coronary ligament where the superior and inferior layers join |
|
|
Term
| what does the lesser omentum connect |
|
Definition
| visceral liver surface at the edges of the porta hepatis and fussure for the ligamentum venosum to the lesser curvature of the stomach and the first part of the duodenum |
|
|
Term
| what are the liver capillaries called |
|
Definition
|
|
Term
| what vein drains the liver |
|
Definition
|
|
Term
| what are the branches of the hepatic vein |
|
Definition
|
|
Term
| where does the hepatic vein drain into |
|
Definition
|
|
Term
|
Definition
|
|
Term
| where is bile collected in the liver |
|
Definition
|
|
Term
| what do all the hepatic ducts join to form |
|
Definition
| right and left hepatic ducts |
|
|
Term
| where do the right and left hepatic ducts leave the liver |
|
Definition
|
|
Term
| after leaving the liver, what happens to the right and left hepatic ducts |
|
Definition
| they join to form the common hepatic duct |
|
|
Term
| describe the path of the common hepatic duct |
|
Definition
| decends within the free margin of the lesser omentum (hepatodudoneal ligament) and is joined by the cystic duct to form the common bile duct |
|
|
Term
| where does the cystic duct come from |
|
Definition
|
|
Term
| how is the common bile duct made |
|
Definition
| the common hepatic duct and custic duct from the gall bladder form |
|
|
Term
| describe the path of the common bile duct |
|
Definition
| in the free margin of the lesser omentum, (hepatodudodenal ligament), goes to posterior 1st part of duodenum, inferior it lies posterior to the head of the pancreas or embedded in it |
|
|
Term
| what is the hepatopancreatic ampulla |
|
Definition
| the duct that forms when the common bile and pancreatic duct join |
|
|
Term
| what is another name for the hepatopancreatic ampulla |
|
Definition
|
|
Term
| where does the hepatopancreatic ampulla open |
|
Definition
| into the second part of the duodenum by the major dudoenal papilla surrounded by a sphincter |
|
|
Term
| what is the sphincter at th opening of the hepatopancreatic ampulla called |
|
Definition
|
|
Term
| where is the gallbladder located |
|
Definition
| on the visceral surface of the liver |
|
|
Term
| what does the gallbladder do |
|
Definition
| store bile and concentrate it by abdorbind water |
|
|
Term
| what are the parts of the gallbladder |
|
Definition
|
|
Term
| where is the fundus of the gallbladder |
|
Definition
| the anterior rounded end that projects below the inferior border of the liver, in contact with the anterior abdominal wall at the 9th costal cartilage |
|
|
Term
| where is the body of the gallbladder |
|
Definition
| middle part, contacts visceral surface of the liver superiorly and transverse colon and duodenum inferiorly |
|
|
Term
| where is the neck of the gallbladder |
|
Definition
| directed to the porta hepatis, becomes continous with the cystic duct |
|
|
Term
| what is in the cystohepatic triangle (of calot) |
|
Definition
|
|
Term
| what limits the cystohepatic triangle |
|
Definition
| cystic duct, common hepatic duct, inferior surface of the liver |
|
|
Term
| where is the spleen located |
|
Definition
| in the left hypochondriac between the stomach and diaphragm, completely under the 9-11th ribs |
|
|
Term
| what are the functions of the spleen |
|
Definition
| elimination of old or damaged blood cells, filter antigens from blood, immune response against such antigens |
|
|
Term
| what are the surfaces of the spleen |
|
Definition
|
|
Term
| describe the diaphragamatic surface of the spleen (what its by, physical appearance, contents) |
|
Definition
| smooth and convex, posterolaterally, related to the diaphragm |
|
|
Term
| describe the visceral surface of the spleen (what its by, physical appearance, contents) |
|
Definition
| irregular and concave, anterimedially, related to the stomach, left kidney, left olic flexure, and tail of pancreas, contains the hilum of the spleen |
|
|
Term
| what are the borders of the spleen |
|
Definition
| notched superior border and inferior |
|
|
Term
| what are the poles of the spleen |
|
Definition
|
|
Term
| what rib is the long axis of the spleen on |
|
Definition
|
|
Term
| can a normal spleen be palpated |
|
Definition
|
|
Term
| what ocnnects the stomach to the spleen |
|
Definition
|
|
Term
| what connects the left kidney to the spleen |
|
Definition
|
|
Term
| what does the splenorenal ligament have in it |
|
Definition
| splenic vessels, tail of pancreas |
|
|
Term
| what does the gastrosplenic ligament have in it |
|
Definition
| short gastric arteries and veins, left gastroepiploic artery and vein |
|
|
Term
| what supplies blood to the spleen |
|
Definition
|
|
Term
| where does the splennic artery come from |
|
Definition
|
|
Term
| what vein drains the spleen |
|
Definition
|
|
Term
| describe the path of the splenic vein |
|
Definition
| begins a spleen hilum, runs right, inferior to splenic artery, posterior to pancreas, drains into portal vein |
|
|
Term
| what organs does the celiac trunk supply |
|
Definition
| stomach, liver, biliary ducts, spleen, pancreas |
|
|
Term
| where in the stomach would a gas bubble be located |
|
Definition
|
|
Term
| in the liver, what do the biliary ducts tend to follow |
|
Definition
| the hepatic artery and vein |
|
|
Term
| describe the percentage of contribution the hepatic artery vs the portal vein supply the liver |
|
Definition
| hepatic a 30%, portal v 70% |
|
|
Term
| why is the liver very oxygen sensitive |
|
Definition
| because a lot of its blood supply is coming from the portal vein which already gave lots of its oxygen to other organs making it already low in oxygen |
|
|
Term
| the portal vein suck as giving the liver oxygen but what is it good for |
|
Definition
| delivers lots of nutrients and toxins on their way to be cleaned |
|
|
Term
| if a vein and artery supplying blood to the liver, what is taking it away |
|
Definition
|
|
Term
| where does the hepatic vein drain into |
|
Definition
|
|
Term
| what seperates ataomic R and L liver |
|
Definition
|
|
Term
| what seperates the functionl L and R liver |
|
Definition
|
|
Term
| why does the spleen have notches |
|
Definition
| because it was more than one mass during development that fused together |
|
|
