Term
| What is the point where the right and left peritoneal sac meet? |
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Definition
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Term
| Which mesentery eventually falls out after crossing the liver? |
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Definition
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Term
| What is the name for a structure completely surrounded by mesentery? |
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Definition
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Term
| What is the name for a structure that is covered only on the anterior surface by mesentery (rests on posterior abdominal wall) |
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Definition
| Primary Retroperitoneal structure |
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Term
| What is the name of structures that at one time were mesenteric but then traveled to the posterior abdominal wall? |
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Definition
| Secondary Retroperitoneal Structure |
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Term
| The turning of the developmental stomach creates what peritoneal layers? |
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Definition
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Term
| What is the epiploic foramen (Foramen of Winslow)? |
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Definition
| foramen that allows for communication between the greater and lesser sac |
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Term
| What is the lesser omentum? |
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Definition
Right and left peritoneal sac from the liver to the stomach
anterior wall of lesser sac |
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Term
| What is the greater omentum? |
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Definition
Peritoneal facia coming off of the greater curvature of the stomach.
transverse colon adds to extra layers of mesentery to the greater omentum (6 layers above transverse Colon, 4 below) |
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Term
| What are the ligaments that comprise the lesser omentum? |
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Definition
| Hepatogastric ligament and Hepatoduodenal ligament |
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Term
| What are the ligaments of the greater omentum? |
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Definition
| Gastrocolic ligament, Gastrophrenic ligament, and Gastrolienal ligament |
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Term
| How many layers of muscle does the stomach have? |
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Definition
inner circular
outer longitudinal
oblique |
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Term
| What does the oblique layer of muscle in the stomach do? |
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Definition
| Causes folds in the mucosal lining of the stomach called Rugae |
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Term
| What are the three major branches of the celiac trunk? |
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Definition
| Splenic, Common Hepatic, and Left Gastric artery |
|
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Term
| What branches does the Splenic artery give? |
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Definition
| Short Gastrics and Left Gastroepiploic |
|
|
Term
| What branch does the left branch give off? |
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Definition
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Term
| What branches does the Common Hepatic artery give off? |
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Definition
| Right Gastric, Proper Hepatic, Gastroduodenal, Superior Pancreaticoduodenal, Right Gastroepiploic |
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Term
| What are the nerves providing sympathetic innervation to the stomach region? |
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Definition
Greater Thoracic Splanchnic (T5-T9)
Lesser Thoracic Splanchnic (T10-11)
Lease Thoracic Splanchnic (T12) |
|
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Term
| Where does the Greater Thoracic Splanchnic synapse? |
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Definition
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Term
| What provides parasympathetics to the stomach region? |
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Definition
| Vagus nerves (anterior and posterior) |
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Term
| How many distinct parts does the duodenum have? |
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Definition
|
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Term
| What is the first part of the Duodenum? |
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Definition
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Term
| What is the name for the mucuosal folds in the duodenum? |
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Definition
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Term
| What important structures are found in the second part of the Duodenum? |
|
Definition
| Minor and major Duoddenal Papilla |
|
|
Term
| What is the major duodenal papilla |
|
Definition
| Spot where the major pancreatic duct and bile duct empty |
|
|
Term
| What is the minor duodenal papilla? |
|
Definition
| Spot where the acessory pancreatic duct empties |
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|
Term
|
Definition
|
|
Term
| What is the Santorini Duct? |
|
Definition
| Accessory pancreatic duct |
|
|
Term
| What part of the pancreas is posterior to the mesenteric artery and vein? |
|
Definition
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|
Term
| What are the islets of Langerhans? |
|
Definition
| Alpha and Beta cells in the pancreas that create Glucagon and Insulin respectively |
|
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Term
| What is the important branch of the Superior mesenteric that provides vascularization to the pancreas? |
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Definition
| Inferior Pancreaticoduodenal Artery |
|
|
Term
| What is the branch of the Splenic artery that provides vascularization to the pancreas? |
|
Definition
|
|
Term
| What is a common indication of spleen pathology? |
|
Definition
|
|
Term
| What are the ligaments that attach to the spleen? |
|
Definition
| Gastrosplenic ligament and Splenorenal Ligament |
|
|
Term
| What is the ligament on the anterior surface of the liver? |
|
Definition
| Falciform Ligament (ventral mesentary) |
|
|
Term
| What is the Ligamentum Teres Hepatus? |
|
Definition
| Vestigial ligament from umbilical vein during development. Runs from liver to umbillicus |
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|
Term
| What is the bare area of the liver? |
|
Definition
| area of the liver that pushes up on the diaphragm and is not covered in peritoneum |
|
|
Term
| What is the coronary ligament? |
|
Definition
| Area where peritoneum reflects from diaphragm onto liver |
|
|
Term
| What is the left/right triangular ligament? |
|
Definition
| Components of the coronary ligament where it reflects from the liver to the diaphragm |
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|
Term
| What is the name of the duct coming off of the gall bladder? |
|
Definition
|
|
Term
| All venous blood from the digestive system enters the liver via the? |
|
Definition
|
|
Term
| Bile from the left and right lobes of the liver travel along which ducts? |
|
Definition
|
|
Term
| Bile from the left and right lobes of the liver travel along which ducts? |
|
Definition
|
|
Term
| What is the name for the duct that represents the joining of the cystic and hepatic ducts? |
|
Definition
|
|
Term
| What is the Triangle of Calot? |
|
Definition
| Space near the gall bladder that has the following borders: Hepatic Duct, Cystic Duct, and Liver |
|
|
Term
| What is the Kocher maneuver? |
|
Definition
Pinching the vessels around the hepatoduodenal ligament has the effect of stopping the flow of:
proper hepatic artery
common bile duct
portal vein |
|
|
Term
| What is the Vater Ampulla |
|
Definition
| The vater (hepatopancreatic) ampulla is where the pancreatic duct and common bile duct empty |
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