Search results
Results from the WOW.Com Content Network
The wound usually appears red and can be accompanied by drainage. Clinicians delay re-opening the wound unless it is necessary due to the potential of other complications. If the surgical wound worsens, or if a rupture of the digestive system is suspected the decision may be to investigate the source of the drainage or infection. [2] [3]
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.
Hypertrophic scars are often distinguished from keloid scars by their lack of growth outside the original wound area, but this commonly taught distinction can lead to confusion. [6] Keloid scars can occur on anyone, but they are most common in dark-skinned people. [7] They can be caused by surgery, cuts, accident, acne or, sometimes, body ...
specific surgeries that may require skin grafts for healing to occur – most commonly removal of skin cancers; Skin grafting often takes place after serious injuries when some of the body's skin is damaged. Surgical removal (excision or debridement) of the damaged skin is followed by skin grafting. The grafting serves two purposes: reducing ...
Wound healing itself is a particularly complex process and the mechanisms by which scarring occurs involves inflammation, fibroplasia, the formation of granulation tissue and finally scar maturation. Since the observation of scar free healing was first reported in the early fetus more than three decades ago, research has focused intently on the ...
A wound is any disruption of or damage to living tissue, such as skin, mucous membranes, or organs. [1] [2] Wounds can either be the sudden result of direct trauma (mechanical, thermal, chemical), or can develop slowly over time due to underlying disease processes such as diabetes mellitus, venous/arterial insufficiency, or immunologic disease. [3]
Wound contracture is a process that may occur during wound healing when an excess of wound contraction, a normal healing process, leads to physical deformity characterized by skin constriction and functional limitations. [1] [2] [3] Wound contractures may be seen after serious burns and may occur on the palms, the soles, and the anterior thorax ...
Exeresis may refer to the surgical removal of any part or organ, roughly synonymous to excision. [1] However, it may specifically refer to clearing the uterus of its contents after a miscarriage , such as vacuum aspiration .