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What is the drainage of the left testicular vein
Left renal vein
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What is the drainage of the right testicular vein?
IVC
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What is Gerota's fascia?
Fascia surrounding the kidney
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What is the gubernaculum?
Embryologic structure that connects the testes to the scrotal sac; used to help manipulate the testes during indirect hernia repair
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Whar artery bleeds in bleeding duodenal ulcers?
Gastroduodenal
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What is the name of the lymph nodes between the pec minor and pec major?
Rotter's lymph nodes
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Is the left vagus n posterior or anterior?
Anterior, due to rotation of the esophagus during embryonic development
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What is Morrison's pouch?
The hepatorenal recess, most posterior cavity within the peritoneal cavity
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What are the boundaries of the foregut?
Mouth to ampulla of Vater
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What are the boundaries of the midgut?
Ampulla of Vater to distal third of transverse colon
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What are the boundaries of the hindgut?
Distal third of transverse colon to anus
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What is the order of the femoral vessels?
From lateral to medial: Nerve, Artery, Vein, Extralymphatic tissue, Lymphatics
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What is Hesselbach's triangle?
The area bordered by the inguinal ligament, the epigastric vessels, and the lateral border of the rectus sheath
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What nerve is located on top of the spermatic cord?
Ilioinguinal nerve
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What is Calot's triangle?
The area bordered by the cystic duct, common hepatic duct, and cystic artery; contains Calot's node
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What separates the right and left lobes of the liver?
Cantle's line; a line drawn from the IVC to just left of the gallbladder fossa
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What is the gastrinoma triangle?
- A triangle where over 90% of gastric cancers are located, bordered by:
- 1. Junction of the second and third portion of the duodenum
- 2. Cystic duct
- 3. Pancreatic neck
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Which artery is responsible for anterior spinal syndrome?
Artery of Adamkiewicz
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What is the space of Retzius?
The preperitoneal space anterior to the bladder
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What are the white lines of Toldt?
The lateral peritoneal reflections of the ascending and descending colon
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What is the strongest layer of the small bowel?
Submucosa
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Which parts of the GI tract do not have a serosa?
- Esophagus
- Middle rectum
- Distal rectum
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What is the vein that overlies the pylorus?
Vein of Mayo
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What does the thoracic duct empty into?
Left subclavian, at its junction with the left internal jugular
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What is the coronary vein?
Left gastric vein
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Which renal vein is longer?
Left
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What are the layers of the abominal wall?
- Skin, fat
- Scarpa's fascia, fat
- External oblique
- Internal oblique
- Transversus abdominis
- Transversalis fascia
- Perperitoneal fat
- Peritoneum
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What are the plicae circulares?
Circular folds of mucosa that encircle the small bowel, also called valvulae conniventes
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What are the major structural differences between the jejunum and the ileum?
- Jejunum--long vasa rectae, large plicae circulares, thick wall
- Ileum--shorter vasa rectae, small plicae circulares, thinner wall
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How far up does the diaphragm extend?
To the fourth intercostal (level of nipples in men)
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What dermatome is at the umbilicus?
T10
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