Intolerability to postoperative early oral nutrition in older patients (≥70 years) undergoing gastrectomy for gastric cancer: A case-control study.
<h4>Background</h4>Postoperative early oral nutrition has increasingly been adopted for patients undergoing gastrectomy. However, intolerability to early oral nutrition remains a major concern, especially in older patients. This study aimed to investigate early oral nutrition intolerabil...
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Public Library of Science (PLoS)
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/25d20388f3c1429eb9077a521d2f7273 |
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| Sumario: | <h4>Background</h4>Postoperative early oral nutrition has increasingly been adopted for patients undergoing gastrectomy. However, intolerability to early oral nutrition remains a major concern, especially in older patients. This study aimed to investigate early oral nutrition intolerability in older patients who had undergone gastrectomy.<h4>Methods</h4>We retrospectively reviewed 825 patients who had undergone gastrectomy for gastric carcinoma between 2017 and 2019. All patients received an oral diet on postoperative day 1. Patients were divided into older (≥70 years) and younger (<70 years) adult groups, and short-term outcomes and intolerability to oral nutrition were compared. Intolerability to early oral nutrition was defined as oral diet cessation due to adverse gastrointestinal symptoms.<h4>Results</h4>Among the 825 patients (≥70 years, n = 286; <70 years, n = 539), 151 (18.3%) developed intolerability to early oral nutrition, of whom 100 patients were < 70 years old and 51 were ≥70 years old. The most common symptom causing intolerability was abdominal distension. The mean duration of fasting after developing intolerability was 2.8 ± 2.4 days. The incidence of intolerability in the older and younger adult groups was 17.8% and 18.6%, respectively (p = 0.799). In terms of sex, operative approach, gastric resection, lymph node dissection, reconstruction, and tumor stage subgroups, the older adult group did not exhibit a significant increase in intolerability. Postoperatively, the older adult group showed a higher incidence of systemic complications; however, anastomotic complications did not significantly differ between the two groups.<h4>Conclusions</h4>Postoperative early oral nutrition can safely be adopted for older patients undergoing gastrectomy, with acceptable intolerability and surgical outcomes. |
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