Anesthesia for the elderly: a narrative review. 2021

Cynthia Olotu
Department of Anesthesiology, Center of Anesthesiology and Intensive Care Medicine, University Medical Center Hamburg, Hamburg, Germany - c.olotu@uke.de.

As octogenarians in the operation room are no longer an exemption but the norm, perioperative management needs to be adopted to meet the special requirements of this group of patients. Anesthesia does not need to be re-invented to fit the elderly. However, as elderly patients are among those most affected by adverse postoperative outcomes, the same diligence that is as a matter of course exercised in anesthesiologic care of the youngest patients' needs to be exercised for the eldest as well. Aging is associated with characteristic physiologic changes and an overall reduction in compensation width. However, the individual relevance of these changes varies distinctly. A comprehensive preoperative assessment is therefore essential to identify those at high risk. Maintaining functionality and preventing cognitive decline are central elements of perioperative care for frail elders, often only requiring unspectacular, but effective adjustments to established routine care processes. This review focuses on current recommendations in the perioperative anesthesiologic management of elderly patients with a view towards assisting clinical anesthesiologists in implementing respective structures in their setting and adjusting care pathways to meet the needs of this vulnerable but growing group of patients and improve their postoperative outcome.

UI MeSH Term Description Entries
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly
D000369 Aged, 80 and over Persons 80 years of age and older. Oldest Old
D000375 Aging The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time. Senescence,Aging, Biological,Biological Aging
D000758 Anesthesia A state characterized by loss of feeling or sensation. This depression of nerve function is usually the result of pharmacologic action and is induced to allow performance of surgery or other painful procedures.
D060825 Cognitive Dysfunction Diminished or impaired mental and/or intellectual function. Cognitive Disorder,Mild Cognitive Impairment,Cognitive Decline,Cognitive Impairments,Mental Deterioration,Cognitive Declines,Cognitive Disorders,Cognitive Dysfunctions,Cognitive Impairment,Cognitive Impairment, Mild,Cognitive Impairments, Mild,Decline, Cognitive,Declines, Cognitive,Deterioration, Mental,Deteriorations, Mental,Disorder, Cognitive,Disorders, Cognitive,Dysfunction, Cognitive,Dysfunctions, Cognitive,Impairment, Cognitive,Impairment, Mild Cognitive,Impairments, Cognitive,Impairments, Mild Cognitive,Mental Deteriorations,Mild Cognitive Impairments
D019990 Perioperative Care Interventions to provide care prior to, during, and immediately after surgery. Care, Perioperative

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