Combined Biliary and Duodenal Obstruction

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on Combined Biliary and Duodenal Obstruction

Chapter 39 Combined Biliary and Duodenal Obstruction Kathryn R. Byrne, Douglas G. Adler Patients with malignant pancreaticobiliary disease, most commonly pancreatic cancer, often develop malignant biliary obstruction, malignant gastric outlet…

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Sedation in ERCP

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on Sedation in ERCP

Chapter 5 Sedation in ERCP Gregory A. Coté Unlike routine endoscopic procedures, endoscopic retrograde cholangiopancreatography (ERCP) combines several unique challenges. Despite defined indications, the complexity and length of each procedure…

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Magnetic Resonance Enterography

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on Magnetic Resonance Enterography

Fig. 5.1 Thick-slab HASTE image enteral contrast outlining the small bowel up to the ascending colon Table 5.1 MRI sequences for enterography examination   1 2 3 4 5 MR…

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CT Enterography

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on CT Enterography

Fig. 4.1 Normal appearance of jejunum at CT enterography. Note thin and regularly spaced valvulae conniventes in distended jejunum (a). Collapsed jejunum in another patient at CT enterography (b) shows…

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The Future of Magnetic Guided Capsule Endoscopy: Designed for Gastroscopy, Does It Have a Role in Small Bowel Enteroscopy?

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on The Future of Magnetic Guided Capsule Endoscopy: Designed for Gastroscopy, Does It Have a Role in Small Bowel Enteroscopy?

Fig. 16.1 Magnetic guided capsule endoscopy (MGCE) equipment Capsule Maneuverability The patient lies in the magnetic guidance equipment, with a stable stomach position allowing maximal force for navigation of the…

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Barium Studies

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on Barium Studies

Fig. 2.1 Conventional enteroclysis versus MR enterography. Conventional enteroclysis (a) shows small nodular defects (arrows) corresponding to pseudopolyps shown by transverse steady-state MR enterography sequence (arrows in b) in a…

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New Designs in Balloon Enteroscopes

Mar 11, 2017 by in GASTROENTEROLOGY Comments Off on New Designs in Balloon Enteroscopes

Fig. 18.1 A transparent hood (D201-10704, Olympus, Tokyo, Japan) attached to the tip of the endoscope Fig. 18.2 CO2 insufflation device (GW-1, Fujifilm, Tokyo, Japan) Desire for a Larger Accessory…

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