Association of dental occlusal support with the Prognostic Nutritional Index in patients with esophageal cancer who underwent esophagectomy

Patients scheduled to undergo esophageal surgery should have the highest priority for perioperative oral management triage: a cross-sectional study

OBJECTIVES

An increasing number of patients visiting the dental office have a growing need for perioperative oral management (POM) to prevent postoperative complications. Therefore, it is necessary to determine which patients should receive preferential POM. This study investigated the dental status of patients scheduled to undergo surgery and addressed the priority for POM.

METHODS

This retrospective study included a total of 150 patients who were scheduled to undergo surgery at the Department of Respiratory Surgery (DRS), Department of Neurological Surgery (DNS), Department of Gynecological Surgery (DGS), Department of Breast and Endocrine Surgery (DBES), and Department of Esophageal Surgery (DES) managed by the Perioperative Management Center of Okayama University Hospital. We compared the general and dental status of patients among the five groups.

RESULTS

The DES group had significantly fewer teeth than the DBES group (p = 0.012), more severe periodontitis than both the DBES (p = 0.005) and DNS groups (p = 0.020), and poorer molar occlusal support status than both the DBES (p = 0.002) and DGS groups (p = 0.041). The DES group exhibited a significantly higher median age (p = 0.002), a higher ratio of males (p < 0.001), a higher prevalence of malignant tumors (p < 0.001), and higher proportions of smokers (p < 0.001) and drinkers (p < 0.001) than the other groups.

CONCLUSION

Patients who underwent surgery at the DES had more dental problems than other surgery patients. Accordingly, these patients should be given the highest priority for POM triage.

Has the COVID-19 pandemic influenced the oral health and nutritional status of elderly patients with digestive cancer?: A retrospective study in Fukui, Japan

The coronavirus disease 2019 (COVID-19) pandemic has affected various aspects, including socioeconomic status and health. This retrospective study aimed to investigate the influence of the COVID-19 pandemic on oral health based on the number of teeth that contribute to mastication, and the nutritional status of elderly patients with digestive cancers.The authors defined the before and during COVID-19 periods in this study as January 2019 to December 2019 and January 2020 to December 2020, respectively. Patients with digestive cancer who underwent general, laboratory, and orthopantomograph examinations for preoperative oral health assessment before general anesthesia participated in this study. The authors investigated the following general characteristics: (1) sex, (2) age, and (3) the organ affected by disease and scheduled for surgery under general anesthesia. The authors collected information about (4) the number of teeth that could contribute to mastication as a clinical oral health parameter. The parameters: (5) body mass index, (6) serum total protein levels, and (7) serum albumin levels were used to indicate the nutritional status.A total of 233 elderly patients with digestive cancer participated in this study. There was no significant difference between the age of the patients with digestive cancer. There was also no significant difference in the number of teeth that could contribute to mastication. Additionally, there was no significant difference in nutritional status as indicated by the body mass index, serum total protein levels, and serum albumin levels.This study showed that the COVID-19 pandemic during 2020 did not have a significant influence on the oral health and nutritional status of elderly patients with digestive cancer. However, the influence of COVID-19 on community oral health may become apparent in the future. Thus, dental professionals should continue further research regarding the effects of COVID-19 on oral health.