Surgery is associated with ventricular enlargement as well as cognitive and functional decline

Surgery is associated with ventricular enlargement as well as cognitive and functional decline:

Dementia Big
In preclinical studies, surgery/anesthesia contribute to cognitive decline and enhance neuropathologic changes underlying Alzheimer’s disease (AD). Nevertheless, the link between surgery, anesthesia, apolipoprotein E ε4 (APOE4), and AD remains unclear.

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