2015
DOI: 10.1016/j.jcms.2015.06.011
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Risk factors associated with postoperative delirium after surgery for oral cancer

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Cited by 41 publications
(50 citation statements)
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References 22 publications
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“…An association between intraoperative blood loss and subsequent packed cells transfusions and the occurrence of delirium after surgery has been described in a few studies . Packed cells transfusion is described as a strong predictor for early postoperative delirium.…”
Section: Discussionmentioning
confidence: 98%
See 1 more Smart Citation
“…An association between intraoperative blood loss and subsequent packed cells transfusions and the occurrence of delirium after surgery has been described in a few studies . Packed cells transfusion is described as a strong predictor for early postoperative delirium.…”
Section: Discussionmentioning
confidence: 98%
“…A relation between the increased systemic inflammatory response and prolonged length of surgery is important in sight of a possible association between the inflammatory response and postoperative delirium as earlier described. The increased length of surgery may predispose patients to delirium because of increased cytokines release …”
Section: Discussionmentioning
confidence: 99%
“…Older cancer patients have a higher risk of developing postoperative surgical complications, 1 including delirium 2 and prolonged hospital length of stay, 3 and have poorer overall survival, 4 compared with younger patients. Although a significant number of studies have investigated the effects of age on surgical outcomes, others have argued that overall fitness, rather than age, should be the chief consideration in surgical decision-making.…”
Section: Introductionmentioning
confidence: 99%
“…Several reports suggested some risk factors for POD in patients undergoing major head and neck cancer surgery, with older age, male gender, history of psychiatric disorders, American Society of Anesthesiologists physical status grade III and above, longer duration of surgery (>9-10 h), intraoperative massive hemorrhage with blood transfusions, flap reconstruction and neck dissection, and duration of ICU stay being identified as significant risk factors [14][15][16][17]. Some of these factors (preoperative diagnosis of dementia, higher age and long duration of anesthesia) are similar to our results, indicating that they may also be risk factors for POD in patients undergoing non-major oral and maxillofacial surgery.…”
Section: Discussionmentioning
confidence: 99%
“…With regard to the relationship between dementia and anesthetic agents, there has been a mix of contradictory reports on the effects of anesthetics on POD and POCD, including basic research, and no consistent trends have been described [6][7][8][9][10][11][12][13]. Although several reports have assessed the risk factors for POD in patients undergoing major head and neck cancer surgery [14][15][16][17], the risk factors in patients undergoing non-major oral and maxillofacial surgery have not been identified.…”
Section: Introductionmentioning
confidence: 99%