The Relationship Between the Perioperative Transition of Serum Anticholinergic Activity and Postoperative Delirium in Patients Undergoing Esophagectomy and Gastrectomy
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- KITAJIMA YUKA
- Department of Anesthesiology and Pain Medicine, Juntendo University Faculty of Medicine
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- YAMAGUCHI KEISUKE
- Department of Anesthesiology and Pain Medicine, Juntendo University Faculty of Medicine
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- HORI KOJI
- Department of Psychiatry, Showa University Northern Yokohama Hospital
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- MURAKAMI TAISUKE
- Department of Host Defense and Biochemical Research, Juntendo University Faculty of Medicine
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- SOMEYA AKIMASA
- Department of Host Defense and Biochemical Research, Juntendo University Faculty of Medicine
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- KONISHI KIMIKO
- Tokyo Metropolitan Tobu Medical Center for Persons With Developmental/Multiple Disabilities
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- HARA ATSUKO
- Department of Anesthesiology and Pain Medicine, Juntendo University Faculty of Medicine
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- HACHISU MITSUGU
- Department of Clinical Psychopharmacy, School of Pharmaceutical Sciences, Showa University
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- KAJIYAMA YOSHIAKI
- Department of Esophageal and Gastroenterological Surgery, Juntendo University Faculty of Medicine
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- NAGAOKA ISAO
- Department of Host Defense and Biochemical Research, Juntendo University Faculty of Medicine
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- INADA EIICHI
- Department of Anesthesiology and Pain Medicine, Juntendo University Faculty of Medicine
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Description
Purpose: Delirium is one of the most common postoperative complications among elderly patients undergoing major surgery. However, biomarkers for delirium have not yet been elucidated. We therefore investigated the relationship between postoperative delirium and the serum anticholinergic activity (SAA).<br>Materials: Patients undergoing elective esophagectomy or gastrectomy under combined thoracic epidural and general anesthesia were prospectively studied.<br>Methods: The levels of SAA were measured inside the operating room after the induction of anesthesia before the surgery began, and immediately after the surgery had finished, but before the patient awoke from anesthesia. The occurrence of postoperative delirium was determined using the Confusion Assessment Method (CAM).<br>Results: Postoperative delirium was identified in 41.2% of the 34 patients enrolled in this study. Compared with the non-delirious group, the delirious group had a significantly higher number of preoperatively SAA (+) patients whose elevated SAA levels were still detectable after surgery (p < 0.05).<br>Conclusions: Patients who had incomplete or no ability to compensate for the elevated anticholinergic activity were more likely to develop postoperative delirium.
Journal
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- Juntendo Medical Journal
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Juntendo Medical Journal 60 (2), 147-150, 2014
The Juntendo Medical Society
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Details 詳細情報について
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- CRID
- 1390282680493027072
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- NII Article ID
- 130004684332
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- NII Book ID
- AA1262207X
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- ISSN
- 21882126
- 21879737
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- NDL BIB ID
- 025620190
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
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- Abstract License Flag
- Disallowed