Dual-Purpose Gastric Decompression and Enteral Feeding Tubes Rationale and Design of Novel Nasogastric and Nasogastrojejunal Tubes.

Background: The importance of early postoperative nutrition in surgical patients and early institution of enteral nutrition in intensive care unit (ICU) patients have recently been highlighted. Unfortunately, institution of enteral feeding in both groups of patients often has to be postponed due to delayed gastric emptying and the need for gastric decompression. The design of current polyvinylchloride (PVC) gastric decompression tubes (Salem Sump [Covidien, Mansfield, MA] in the United States; Ryles [Penine Health Care Ltd, Derby, UK] in the United Kingdom and Europe) make them unsuitable for their subsequent use as either nasogastric enteral feeding tubes or for continued gastric decompression during postpyloric enteral feeding.

Global metabolic phenotyping in an experimental laparotomy model of surgical trauma.

Surgical trauma initiates a complex series of metabolic host responses designed to maintain homeostasis and ensure survival. (1)H NMR spectroscopy was applied to intraoperative urine and plasma samples as part of a strategy to analyze the metabolic response of Wistar rats to a laparotomy model. Spectral data were analyzed by multivariate statistical analysis.

Idiopathic small-intestinal inflammation after colectomy for ulcerative colitis.

Background & Aims: Severe ileostomy dysfunction with high ileostomy volumes or severe diarrhea after panproctocolectomy and restorative ileo-anal pouch formation are a rare but serious development after surgery for ulcerative colitis (UC). The incidence, severity, morbidity, and mortality are poorly documented in the literature.

Methods: We describe the case of a patient who developed life-threatening diarrhea after surgery for UC and review the literature.