Affiliation:
1. Department of Surgery Saiseikai Fukuoka General Hospital Fukuoka Japan
2. Department of Surgery Oita Red Cross Hospital Oita Japan
3. Department of Surgery and Science, Graduate School of Medical Sciences Kyushu University Fukuoka Japan
4. Department of Surgery Fukuoka City Hospital Fukuoka Japan
5. Department of Hepato‐Biliary Pancreatic Surgery National Hospital Organization Kyushu Cancer Center Fukuoka Japan
Abstract
AbstractAimPostoperative dysphagia after emergency abdominal surgery (EAS) in patients of advanced age has become problematic, and appropriate dysphagia management is needed. This study was performed to identify predictive factors of dysphagia after EAS and to explore the usefulness of swallowing screening tools (SSTs).MethodsThis retrospective study included 267 patients of advanced age who underwent EAS from 2012 to 2022. They were assigned to a dysphagia group and non‐dysphagia group using the Food Intake Level Scale (FILS) (dysphagia was defined as a FILS level of <7 on postoperative day 10). From 2018, original SSTs including a modified water swallowing test were performed by nurses.ResultsThe incidence of postoperative dysphagia was 22.8% (61/267). Patients were significantly older in the dysphagia than non‐dysphagia group. The proportions of patients who had poor nutrition, cerebrovascular disorder, Parkinson's disease, dementia, nursing‐care service, high intramuscular adipose tissue content (IMAC), and postoperative ventilator management were much higher in the dysphagia than non‐dysphagia group. Using logistic regression analysis, high IMAC, postoperative ventilator management, cerebrovascular disorder, and dementia were correlated with postoperative dysphagia and were assigned 10, 4, 3, and 3 points, respectively, according to each odds ratio. The optimal cut‐off value was 7 according to a receiver operating characteristics curve. Using 1:1 propensity score matching for high‐risk patients, the incidence of postoperative dysphagia was reduced by SSTs.ConclusionsThe new prediction score obtained from this study can identify older patients at high risk for dysphagia after EAS, and SSTs may improve these patients' short‐term outcomes.
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2 articles.
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