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Anatomy
Anatomy exam II accessory organs of GI
| Question | Answer |
|---|---|
| During prenatal circulation arterial blood flows from the aorta--common iliac aa--internal iliac aa--(______) --placenta (oxygenation of blood)--(_____)--portal v--ductus venosus --inferior vena cava--heart (RA) | umbilical aa; umbilical v |
| During prenatal circulation, from the RA-- (_____) --LA--LV--aorta | foramen ovale |
| During prenatal circulaiton , from the RA--RV--pulmonary a-- (_____) --aorta | ductus arteriosus |
| _____ contains bare area of the liver | diaphragmatic surface |
| ______ contains H-shaped fissures | visceral surface |
| ______ - obliterated ductus venosus | ligamentum venosum |
| _____ is hte round ligament of the liver; obliterated umbilical v | ligamentum teres hepatis |
| _____ is the "doorway" for passages of blood vessels, bile ducts, and nerves | porta hepatis |
| What are the 5 conponents of the visceral surface of the liver? | 1. ligamentum venosum 2. ligamentum teres hepatis 3. porta hepatis 4. inferior vena cava 5. gall bladder |
| What are the 2 classical lobes of the liver? | right lobe and left lobe |
| What are the classical lobes divided by? | falciform ligament |
| What determines whether a lobe is functional or not? | its based on blood supply and bile drainage |
| What are the 3 parts of the right lobe? | right lobe; caudate process; caudate lobe |
| What are the 3 parts of the left lobe? | left lobe; quadrate lobe; caudate lobe |
| What are the 4 ligaments of the liver? | 1. falciform ligament 2. coronary ligaments 3. R adn L triangular ligaments 4. lesser omentum |
| The lesser omentum contains the _____ and the ______ ligaments | hepatogastric and hepatoduodenal |
| Jaundice, Ascites, Abdominal enlargement, Caput medusae, Spider angiomatas, Splenomegaly; Esophageal varices (hematemesis), Bleeding tendencies, Testicular atrophy (in males), Gynecomastia (in males), Hemorrhoids (hematochezia) are potential signs of ___ | liver cirrhosis |
| We have both ___ and ___ hepatic ducts | right and left |
| Common bile duct = _____ + ______ | common hepatic duct and cystic duct |
| _______ = common bile duct + main pancratic duct | hepatopancreatic ampulla |
| The hepatopancreatic ampulla opens up into the major papilla of _____ | duodenum |
| The gall bladder and cystic duct _____ is the located at the tip of the 9th costal cartilages and linea semilunaris | fundus |
| The gall bladder and cystic duct ____ contacts visceral surface of the liver and 1st part of duodenum | body |
| The gall bladder and cystic duct ____ may contain sacculation (_______); mucosa is thrown into folds (spiral valve of Heister) | neck; Hartmann's pouch |
| The cystic duct mucosa forms the ____ | spiral fold |
| The ______ ligament guards the entrance of the lesser sac | hepatoduodenal |
| With a common dissection of the lesser sac, on the R anterior portion lyes the ____ | common bile duct |
| With a common dissection of the lesser sac, on the L anterior portion lyes the ____ | hepatic artery proper |
| With a common dissection of the lesser sac, on the posterior portion lyes the _____ | portal vein |
| What 3 portions make up the spincter of hepatopancratic ampulla? | 1. bile duct sphincter 2. pancreatic sphincter 3. sphincter ampulla |
| Medical term for stones is ___ | lithiasis |
| Medical term for bile is ____ | chole |
| Medical term for blie duct is ____ | choledocho |
| Medical term for gall bladder is ____ | cholecysto |
| Gall stones within the stomach, duodenum or transverse colon are called ____ | fistulas |
| Gall stones impacted at the ileocecal valve are called ____ | intestinal obstruction |
| The common bile duct, superior mesenteric vessels that pass anteriorly to uncinate process are located in the _____ of the ____ | head of the pancreas |
| The omental tuberosity marks the location of the _____ on the body of the pancreas | celiac trunk |
| The tail of the pancreas contacts the hilum of the _____ | spleen |
| The major pancreatic duct of ____ opens into major duodenal papilla; this contains the ____ sphincter | Wirsung; pancreatic |
| The minor (accessory) pancreatic duct of _____ opens into minor duodenal papilla | Santorini |
| The spleen is related to the L __, ___ and ___ ribs | 9th, 10th and 11th |
| The ___ rib lies along the axis of the spleen | 10th |
| The spleen rests on the L colic flexure and the _____ ligament | phrenicocolic |
| The spleen is attached to the L kidney via ____ ligament | lienorenal |
| The spleen is attached to the L border of the stomach via the ____ ligament | gastrosplenic |
Created by:
luckynikki
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