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1.
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Where is the location of the liver?
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RUQ or RT Hypochondrium
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2.
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True or FalseIs the liver the largest viscera in the abdominal cavity?
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True
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3.
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The diaphragm is ? to the liver
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Superior
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4.
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What space seperates the the diaphragm and the liver?
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The sub-diaphragmatic space
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5.
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The right kidney is ? and ? to the liver
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Posterior and inferior
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6.
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What is the space between the liver and right kidney?
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Morrison's Pouch
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7.
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Where are the three spaces fluid will accumulate?
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Sub-diaphragmatic space, Morrison's pouch, and Pleural area
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8.
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Fluid Accumulation in the abdominal cavity?
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Ascites
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9.
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True or FalseThe liver is an intraperitoneal organ.
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True
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10.
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What is the bare area and what is in it?
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An area not covered by the peritoneum or Glisson's Capsule.GB fossa and porta hepatis
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11.
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What does the inferior surface of the liver contain?
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Gallbladder fossaIndentations (rt and lft)ColonAdrenal GlandAortaRight kidneyDuodenumGastric impressionEsophageal impression
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12.
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What is Glisson's Capsule?
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fibrous tissue w/ nerves that cover the liver.When distention occurs then patient presents with pain.
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13.
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What are the dimensions of the liver?How much does the liver weigh?
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15 -17cm Length20 - 22.5cm Width10 -12.5cm Depth1200 -1600 Grams
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14.
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What is the portal Triad?Where does it enter the liver?
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Hepatic Artery, Portal Vein, Common Bile DuctDoor to the liver.
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15.
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Anatomically how many lobes of the liver?
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4Rt Lobe and Lt Lobe (Seperated by falciform ligament)Caudate LobeQuadrate Lobe
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16.
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The Rt lobe is ?x larger than the left?
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6
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17.
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Where is the quadrate lobe?Is ? to the porta hepatisBetween the GB fossa and ?
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Medial segment of the left lobeAnteriorFalciform ligament
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18.
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Location of Caudate lobe...Lies ? to the medial segment of the left lobeLies ? and medial to the IVCLies posterior to the ?Lies ? to the main portal vein
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PosteriorAnteriorLigamentum VenosumSuperior
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19.
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What (2) internally divides the liver into 4 segments?
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hepatic veins and liver fissures
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20.
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What does the Main hepatic vein lie within?
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Main lobar fissure
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21.
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The Rt hepatic veins divides the...
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anterior and posterior segments
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22.
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The Lt hepatic vein divides the....
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medial and lateral segments
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23.
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True or FalseThe hepatic veins are interlobar and intersegmental
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True
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24.
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What is the portal triad course to the center of each segment considered?
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intrasegmental
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25.
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How many segments is the couinaud liver anatomy?
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8
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26.
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what is the first division of the couinaud liver?
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Caudate lobe
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27.
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What are the five ligaments of the liver?
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1.falciform2.coronary3.right triangular 4.left triangular5.round (ligamentum teres)
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28.
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What is the round ligament?
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Ligamentum teres, firbrous cord, obliterated umbilical vein
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29.
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What type of blood supply does the liver have and through what?Which supplies more oxygen?
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Dual SupplyHepatic Artery and Portal VeinPortal Vein
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30.
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What makes up the main portal vein?
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Splenic Vein + Superior Mesenteric Vein (SMV)
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31.
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The Portal veins course ? within the liverWhat type of flow are the portal veins?
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HorizontallyHepatopedal flow
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32.
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What makes up the hepatic artery?
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Celiac artery and abdominal aorta
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33.
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Hepatic veins drain blood away from the liver which is called?Hepatic veins course ? within the liver?The rt, middle, and left veins drain into?
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HepatofugalVerticallyIVC
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34.
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The liver is composed of cells called?What is the basic structural unit of the liver?How many sides is it made up of?
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hepatocytesliver lobule6
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35.
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What is at the tip of each corner of a lobule?What is located between the cords of the lobule?What are in those?
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microscopic portal triad HA, PV, Bile ductsinusoidsKupffer Cells
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36.
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What is the space between the sinusoids and hepatic cords and what does it include?
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Sapce of Disse - interstitial fluid
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