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50 Cards in this Set
- Front
- Back
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Chole-?
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Bile
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Cysto-?
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Sac
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Cholecystogram
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Only shows gallbladder
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Cholangiogram?
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Shows gallbladder and vessels
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Cholelith?
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gall stones
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Cholelithiasis?
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condition of gallstone
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Cholecystitis?
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inflamed gallbladder
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Cholecystectomy?
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removal of gall bladder
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What causes Jaundice?
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95% due to stones, 5% due to pancreatic disease
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Cholecystokinin
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hormone that make gallbladder contract and increases pancreatic activity
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Stenosis
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obstruction in biliary usually due to cholelith
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patency
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open
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How are gallbladders now done?
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Ultrasound
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What is the purpose of cholecystography?
What contrast material is used? Why is this exam outdated? |
radiographic study of function of anatomy and GB
Oral Cholecystopaque taken the night before the exam. Ultrasound is now used |
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What is an operative cholangiogram used for?
What positions is the c-arm used for? Doctor injects contrast material into ducts |
reveal stones and lesions
AP, RPO |
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When is a T-tube cholangiogram done?
Why is it performed? May also remove stones with what type of catheter? |
Post Op
To reveal any remaining stones or dilations of the biliary duct. Basket |
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What is a percutaneous Transhepatic cholangiogram used for?
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obstructive jaundice and to allow radiologist to remove stones.
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ERCP stands for what?
What is it used for? |
Endoscopic Retrograde Cholangiopancreatography
investigates patency of biliary/pancreatic ducts: remove stones: reveal dilitations |
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What are the liver's lobes?
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Rt&Lt Ant, caudate, quadrate
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What is the subphrenic space in relationship to the liver and in an acute abd series exam?
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Above liver, under diaphragm
This is where free air goes |
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The major lobes of the liver are given division by what?
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Falcifications
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What does the liver secrete to aid in the digestion of lipids?
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bile
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The branches of the biliary system that join together and form the duct proximal to the gallbladder are what?
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Rt and Lt hepatic branches
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That portion of the biliary ducts that is beneath the cystic duct is what?
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common duct
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The spiral valve is seen within what structure?
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cystic duct
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pouch or sack like opening in the bowel
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Traction Diverticulum
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usually in terminal ileum, chronic inflammatory bowel disorder most common in young adults
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Crohn's Disease
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Open tract between the esophagus and the trachea, usually found in new borns and radiation therapy patients
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Tracheosophageal Fistula
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dilated veins in the esophagus
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Esophageal Varices
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A portion of the stomach pushes through the esophageal hiatus
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Hiatal Hernia
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inflammation of the mucosa of the stomach
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gastritis
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crater in the epithelium of the duodenum
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Duodenal Ulcer
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Erosion of the stomach epithelium
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Gastric Ulcer
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cancer of the stomach
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Gastric Carcinoma
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obstructed bowel, adynamic, paralytic, volvulus, and intussusception
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Small bowel obstruction
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telescoping of one part of the intestinal tract into another
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intussusception
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inflammatory bowel disease often seen in young adults. Unknown cause. Involves only mucosal layer of colon.
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Ulcerative Colitis
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larger number of out pouching in weakened area of bowel
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carcinoma of colon
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Ribs above should be done how?
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Erect and on inhalation
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How should ribs below be done?
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supine and exhalation
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On AP ribs above how many posterior ribs are shown?
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10
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What ribs should be shown on below?
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8 through 12
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For AP ribs above where do you center?
ribs below if done crossways? lengthways? |
T-7
T-12 T-10 |
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Oblique ribs better demonstarte what part of ribs?
Where do you center? |
Axillary
T-10 |
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A deep chest takes more or less rotation for a oblique sternum?
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less rotation
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collection of air or gas in the pleural space causing a lung or portion to collapse
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Pneumothorax
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collection of fluid in the pleural cavity
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Pleural Effusion
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An accumulation of pus usually in the pleural space as a result of bacterial infection
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Empyema
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acute infection in the lungs parenchyma aspiration due to foreign particles
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pneumonia
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alveolar or bacterial involves the alveoli of an entire lobe and not the ____________.
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Bronchi
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