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Some cases of chronic intracranial hypotension due to CSF leak may present as personality changes, altered behaviors and impairment of executive functions, similar to behavioral-variant frontotemporal dementia as the frontal and temporal lobes are affected by downward sagging due to reduced intra-cranial pressures.
An electroencephalograph (EEG) may help guide the surgical team to determine the optimum depth of anesthesia and prevent high or low doses during the surgical procedure. [6] This approach may reduce the risk of a neuroinflammatory response and/or neurological disturbances including cognitive dysfunction.
The active surface of the dressing is coated with a cross-linked adhesive mass containing a dispersion of gelatin, pectin and carboxymethyl cellulose together with other polymers and adhesives forming a flexible wafer. In contact with wound exudate, the polysaccharides and other polymers absorb water and swell, forming a gel. The gel may be ...
Also known as “sundowner’s syndrome,” sundowning is a set of symptoms or behaviors that can be seen in some people with Alzheimer’s disease and dementia, according to the Alzheimer’s ...
A dressing or compress [1] is a piece of material such as a pad applied to a wound to promote healing and protect the wound from further harm. A dressing is designed to be in direct contact with the wound, as distinguished from a bandage , which is most often used to hold a dressing in place.
The end goal of wound management is closure of the wound which can be achieved by primary closure, delayed primary closure, or healing by secondary intention, each of which is discussed below. Pain control is a mainstay of wound management, as wound evaluation, wound cleansing, and dressing changes can be a painful process. [27]
Timing is important to wound healing. Critically, the timing of wound re-epithelialization can decide the outcome of the healing. [11] If the epithelization of tissue over a denuded area is slow, a scar will form over many weeks, or months; [12] [13] If the epithelization of a wounded area is fast, the healing will result in regeneration.
Wound dehiscence following an inguinal hernia repair. Wound dehiscence is a surgical complication in which a wound ruptures along a surgical incision . Risk factors include age, collagen disorder such as Ehlers–Danlos syndrome , diabetes , obesity , poor knotting or grabbing of stitches , and trauma to the wound after surgery.