A clinical risk analysis of early post-operative delirium after laparoscopic colorectal cancer surgery in elderly patients: a retrospective study.
Int J Colorectal Dis
; 36(7): 1461-1468, 2021 Jul.
Article
em En
| MEDLINE
| ID: mdl-33782764
ABSTRACT
PURPOSE:
Early post-operative delirium (EPOD) is a frequent complication following colorectal surgery. The present study investigated the risk factors for EPOD after laparoscopic colorectal surgery in elderly patients.METHODS:
A retrospective study was conducted among 208 patients ≥70 years old who underwent laparoscopic colorectal surgery. Univariate and multivariate analyses were performed to determine the clinicopathological factors associated with the EPOD.RESULTS:
The overall incidence of EPOD was 10.1% (21/208). The univariate analysis showed that an older age (≥80 years old; P=0.002), sleeping pill medication before surgery (P=0.037), a history of dementia (P=0.030) and cerebrovascular disease (P=0.017), elevated levels of D-dimer (P=0.016), maximum intraoperative temperature ≥37 °C (P=0.036), and non-continuous usage of droperidol with analgesia (P=0.005) were associated with EPOD. The multivariate logistic regression analysis revealed an older age (≥80 years old; odds ratio [OR] 6.26, 95% confidence interval [CI] 1.94-20.15, P=0.002), sleeping pill medication before surgery (OR 5.39, 95% CI 1.36-21.28, P=0.016), history of cerebrovascular disease (OR 3.91, 95% CI 1.12-13.66, P=0.033), and maximum intraoperative temperature ≥37 °C (OR 5.10, 95% CI 1.53-16.92, P=0.008) to be independent risk factors. When the patients were divided into groups according to the number of positive risk factors, the prevalence rate was 6.5%, 16.0%, and 63.6% for patients with 1, 2, and 3 positive risk factors, respectively.CONCLUSION:
Our findings suggest that an older age, sleeping pill medication before surgery, history of cerebrovascular disease, and maximum intraoperative temperature ≥37 °C are independent risk factors of EPOD after laparoscopic colorectal surgery in elderly patients.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Colorretais
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Laparoscopia
/
Delírio
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Limite:
Aged
/
Aged80
/
Humans
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article