Fluoroscopy Procedures
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| show | Barium sulfate and Water-soluble iodinated contrast
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| show | In case of perforation or fistula
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| What are some advantages to water soluble iodinated contrast? | show 🗑
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| show | Eliminate motion
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| Which body position best affects peristalsis? | show 🗑
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| show | Esophagram (barium swallow or UGI series)
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| show | AP, RAO (PA Oblique), Right Lateral
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| show | Valsalva
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| show | Gastroesophageal Reflux Disease
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| Stomach Protrudes through cardiac orifice through tear or weakness of diaphragm. | show 🗑
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| What are the two kinds of hiatal hernia? | show 🗑
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| Zenkers diverticulum | show 🗑
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| show | The smooth muscle layer of the esophagus loses normal peristalsis (muscular ability to move food down the esophagus), and the lower esophageal sphincter (LES) fails to relax properly in response to swallowing.
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| show | This is a ring of tissue in the lower esophagus located at or near the border of the lower esophageal sphincter.
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| show | Barrett's esophagus
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| For the AP and Right Lateral positions of the esophagram where does your central ray enter? | show 🗑
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| T5 T6 | show 🗑
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| For the PA oblique (RAO) where does the central ray enter? | show 🗑
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| What is a UGI? | show 🗑
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| show | upper gastrointestinal series or gastrointestinal series
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| show | tumors, blockages, dysphagia, blood in stool, nausea and vomiting, constipation or diarrhea, abdominal pain, anemia, weight loss
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| What two ways can an UGI be done? | show 🗑
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| show | single - just bariumdouble - barium with air
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| What is a biphasic exam? | show 🗑
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| show | AP scout (high KUB), AP, LPO, PA, RAO, Right Lateral
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| In the PA, where does your central ray enter? | show 🗑
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| show | Transpyloric plane
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| There is double contrast visualization in the _________ and ________filled within the ______. | show 🗑
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| Which position does this describe?CR perpendicular to L1 L2, midway between vertebral column and elevated lateral border. Patient is prone. | show 🗑
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| show | fundus - airbody and pylorus - barium
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| What is the position of the patient and entrance of CR in the right lateral? | show 🗑
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| The right lateral position allows us to see what better? | show 🗑
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| In the AP position air is better visualized in the body and pylorus. T/F | show 🗑
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| show | 45; LPO
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| show | Patient is supine and rotated 45 degrees. The CR enters perpendicular at the level of L1 L2 midway between the vertebral column and the dependent lateral abdominal border at the level of L1 L2
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| Where is the air visualized in the LPO? | show 🗑
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| show | face side up ; face side down
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| In the AP oblique which ribs are elongated? PA? | show 🗑
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| show | A radiologic examination of the small intestine from the distal duodenum / duodenojejunal junction to the ileocecal valve.
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| show | Taken at timed intervals (every 15 mins.)
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| show | Scout KUB, AP (HMC) or PA taken at timed intervals
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| Where does the CR enter for the PA or AP projecton? | show 🗑
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| show | Bowel obstruction, inflammatory bowel disease (chrohn's disease)
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| Barium Enema | show 🗑
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| How is the patient position? | show 🗑
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| Sim's Position | show 🗑
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| show | 24
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| show | 4
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| show | AP KUB scout, Right lateral decubitus, Left lateral decubitus, Left lateral (rectum), PA, Ap, RPO, LPO, LPO Axial (sigmoid shot), Post Evac AP
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| show | 90-95 kVp; double contrast is for lining of organs do not need as much penetration
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| show | 105-110 kVp; single contrast is for filling of a structure need more penetration
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| show | enters at the level of L4 L5, iliac crest
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| Which projection is decribed?CR perpendicular to median coronal plane at the level of the ASIS. Patient is placed on left side, flex knees slightly. Shoulders and hips perpendicular. Demonstrates the rectum and distal sigmoid. | show 🗑
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| What is demonstrated in teh LPO axial? | show 🗑
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| How does the CR enter in the LPO axial projection? | show 🗑
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| LPO is a AP oblique or PA oblique? | show 🗑
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| How does the CR enter in the LPO oblique? | show 🗑
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| show | 35-45 degrees with left side down
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| Which flexure is open in the LPO? | show 🗑
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| Patient is obliqued 35-45 degrees with right side down. Right arm down by the side and left arm across the chest. What position is this? | show 🗑
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| How does the CR enter in the RPO? | show 🗑
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| Which flexure is open in the RPO? | show 🗑
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| When do you not do the left and right lateral decubs? | show 🗑
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| In the right and left lateral decubs where the does the central ray enter? | show 🗑
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| Will the AEC be utilized or will you have to set a manual technique for the decubs? | show 🗑
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| show | right lateral decubitus
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| show | left lateral decubitus
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| show | rotation of pelvis
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