Preparation for Therapeutic Colonoscopy

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Preparation for Therapeutic Colonoscopy

Current medication  Antiplatelet agent: aspirin, NSAIDs, dipyridamole, thienopyridines (clopidogrel and ticlopidine), GP II/IIIa inhibitors (tirofiban, abciximab, eptifibatide)  Anticoagulant: warfarin, UFH, LMWH  Medication affecting renal function: ACE inhibitor, angiotensin receptor blocker,…

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Management of Colonic Obstruction

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Management of Colonic Obstruction

Definite Clinical signs of peritonitis Clinical and radiological signs of perforation or colonic suffering Associated small intestine obstruction Relative Time required to obtain endoscopic expertise Peritoneal carcinomatosis Patients undergoing anti-angiogenic…

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Approaches to Splenic Flexure Mobilization

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Approaches to Splenic Flexure Mobilization

Fig. 9.1 Deconstructing the splenic flexure requires knowledge of the mesocolic vasculature as well as the critical retroperitoneal structures including the left renal vein (large arrow). The small arrow shows…

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Total Mesorectal Excision

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Total Mesorectal Excision

Fig. 10.1 Applying transabdominal sutures for retraction of the sigmoid colon Introduction In 1982, RJ Heald published and advocated the technique of total mesorectal excision (TME) for the surgical treatment…

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SILS Right Hemicolectomy

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on SILS Right Hemicolectomy

Fig. 12.1 Open a peritoneal window above and below the Ileocolic pedicle Fig. 12.2 Divide the Ileocolic artery 4. Open window below the pedicle (position is right side elevated, reverse…

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Technical Considerations, Available Platforms, and Ergonomics

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Technical Considerations, Available Platforms, and Ergonomics

Fig. 5.1 Olympus EndoEYE® Flex 3D Scope (Available online at http://​medical.​olympusamerica.​com/​products/​laparoscopes/​endoeye-flex-3d) Fig. 5.2 Example of laparoscopic camera with right-angle adaptor (From Stryker. Available online at: http://​www.​stryker.​com/​en-us/​GSDAMRetirement/​index.​htmstellent/​groups/​public/​documents/​web_​content/​126633.​pdf) Curved laparoscopic instruments were…

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Dissection Approaches

Feb 6, 2018 by in GASTROENTEROLOGY Comments Off on Dissection Approaches

Fig. 6.1 ‘Glove-port’ access device formed by use of conventional wound retractor, size 6 glove with three fingertips cut off and standard laparoscopic ports secured with non-absorbable suture ties Position,…

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