Principles of Anatomy

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on Principles of Anatomy

Fig. 1.1 Primitive gastrointestinal tract and the various derivatives in the early weeks of embryo development. The liver is omitted in this and the following figures. CA celiac artery, CBD…

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Restorative Proctocolectomy

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on Restorative Proctocolectomy

Fig. 8.1 The general scheme of surgical procedures for laparoscopic restorative proctocolectomy with mucosal resection. Maneuvers of mobilization and division are performed in order of indicated numbers Fig. 8.2 The…

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Laparoscopic Transverse Colectomy

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on Laparoscopic Transverse Colectomy

Fig. 4.1 Port placement and operating room setup for the laparoscopic transverse colectomy 4.3 Surgical Procedures After the omentum and transverse colon are moved toward the upper abdomen, tenting the…

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SMALL BOWEL

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on SMALL BOWEL

Figure 3.1 Normal small bowel, endoscopic findings in the normal duodenum. A fine carpet of villi lines the duodenal lumen. The circular folds (plicae) of the small bowel have smooth borders….

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STOMACH

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on STOMACH

Figure 2.1 Anatomic compartments of the stomach. Although the stomach can be compartmentalized based on anatomic landmarks, the histologic compartmentalization of the stomach is based on physiologic function. The gastric fundus…

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COLON

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on COLON

Figure 4.1 Normal colon. This resection specimen illustrates the four main layers of the colon: mucosa, submucosa, muscularis propria, and serosa. The mucosa consists of epithelium (E), lamina propria (L), and…

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ESOPHAGUS

Jan 29, 2017 by in GASTROENTEROLOGY Comments Off on ESOPHAGUS

Figure 1.1 Unremarkable endoscopic appearance of the esophagus. The pink-tinged mucosal surface appears relatively smooth and homogenous throughout the esophagus. There are no visible plaques, nodules, masses, ulcers, erythema, blood, varices,…

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