Approaching Presacral Tumors

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Approaching Presacral Tumors

Approaching Presacral Tumors Christy Cauley Michael A. Valente Perioperative Considerations Preoperative Evaluation History and examination Tumor location—“retrorectal space” (Fig. 30-1) FIGURE 30-1 ▪ The presacral space. The third sacral vertebral…

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The Difficult Splenic Flexure

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on The Difficult Splenic Flexure

The Difficult Splenic Flexure Sherief Shawki Perioperative Considerations To adequately mobilize the splenic flexure, the omental, splenic, lateral, and retroperitoneal (pancreatic-colic) attachments must all be dissected free. The splenic flexure…

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Approaching the Transverse Colon

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Approaching the Transverse Colon

Approaching the Transverse Colon N. Arjun Jeganathan Jeremy M. Lipman Perioperative Consideration The transverse colon runs across the abdomen from the hepatic flexure to the splenic flexure. The transverse colon…

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Rectovaginal Fistula

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Rectovaginal Fistula

Rectovaginal Fistula Tracy Hull Perioperative Considerations One of the most important aspects when repairing an anorectovaginal fistula is evaluating the patient before considering the operative approach and procedure. The tissue…

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Enterocutaneous Fistula

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Enterocutaneous Fistula

Enterocutaneous Fistula Michael A. Valente Perioperative Considerations Basic principles of enterocutaneous fistula (ECF) (Fig. 27-1) management should be multidisciplinary in nature and include: Controlling fistula output with nutritional and metabolic…

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Left Colectomy

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Left Colectomy

Left Colectomy Michael A. Valente Left Colectomy Surgical excision of the left and/or sigmoid colon is most often performed for malignant disease and also for benign conditions, such as diverticulitis….

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Desmoids

Apr 13, 2020 by in GASTOINESTINAL SURGERY Comments Off on Desmoids

Desmoids James Church Perioperative Considerations Genetics Desmoid disease is the result of an abnormal proliferation of fibroblasts that happens when the Wnt/wingless signal transduction pathway is abnormally activated. Patients with…

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