Gastro-colonic anastomosis--a viable option in extensive small bowel infarction

More on 'No Gut Syndrome': A case report

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Highlights the entity ‘No Gut Syndrome’ which arises as a consequence of massive small bowel resection.

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This situation is faced more often than reported in literature. We earlier reported 2 similar cases as well as a literature review.

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Life-long PN associated complications and outcomes in these patients pose a clinical dilemma.

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This report continues to assert the need to proceed with a NTE, and the successful outcomes of many patients thereafter.

Introduction

No Gut Syndrome refers to a condition which results after a near total enterectomy (NTE) has been performed. These patients are unable to sustain life without life-long parenteral nutrition (PN). Re-establishment of bowel continuity, complications, quality of life (QoL), and overall outcomes are important aspects to be considered in patients who might need a NTE. We have previously reported two similar cases as well as a literature review in patients with No Gut Syndrome. In the present report, we present an additional case and an update of the literature.

Presentation of the case

A 62-year old man with multiple co-morbidities presented with features of acute small bowel obstruction. Exploratory laparotomy revealed severe mesenteric ischemia and extensive small bowel necrosis. Patient eventually underwent a NTE and was discharged on parenteral nutrition.

Discussion

Near total enterectomy (NTE) is a clinical condition in which a patient is left without or with minimal length of small bowel along with either gastrointestinal continuity or exteriorization of the proximal end. This condition has remained a dilemma for surgeons worldwide chiefly as a result of its perceived incompatibility with life. There are only a few available options for proceeding with treatment, however maintenance on long term parenteral nutrition has shown promising results.

Conclusion

Long term parenteral nutrition serves as a viable treatment option for managing patients after a NTE.

No gut syndrome: near total enterectomy

In adult patients, removal of the entire jejunum and ileum (a near total enterectomy (NTE)) is considered a non-survivable event as patients undergoing this procedure might also suffer from an underlying illness that will lead to bowel necrosis such as septic or cardiac shock and respiratory failure. Parenteral nutrition (PN) dependency with its associated complications and quality of life issues further complicates management decisions in this group of patients. In the following report, we discuss our institutional experience with NTE and present a comprehensive review of the literature with patients undergoing NTE with the establishment of bowel continuity and successful outcomes even in cases dating as far back as the 1950s, over a decade prior to the implementation of PN. Review of the literature revealed 26 cases of NTE. Most of these patients are young (46.7 years old), and 57 % are women. These patients were reported to be alive at 21 months of follow-up. In this report, we present an individual 51 months following NTE. We also document the oldest patient receiving an NTE (76 years old). Both of these patients are alive on home PN. In cases where there is hemodynamic stability and patients request to continue with further care, the possibility of a NTE with bowel continuity and life-long PN might be entertained.