Scarring and wound healing.

Scarring and wound healing. Br J Hosp Med (Lond). 2019 Nov 02;80(11):C166-C171 Authors: Potter DA, Veitch D, Johnston GA Abstract Following injury, the skin undergoes a wound healing process culminating in the formation of a mature scar. Millions of patients worldwide are left with scars every year as a result of trauma or surgery. Scars can be painful, disfiguring and disabling, yet patients report that clinicians are often dismissive of their concerns, unable to identify pathological scars and unaware of treatment options. The normal wound healing process comprises three overlapping stages: inflammation, proliferation and remodelling. In some patients this process is deranged, resulting in the formation of hypertrophic or keloid scars. Clinicians can minimize the risk of these pathological scars developing with good surgical technique and wound aftercare. If pathological scars do form, they should be identified early and patients referred for treatment, most often topical or intralesional corticosteroids. In resistant cases, pathological scars may be treated with phototherapy, radiotherapy or surgical resection. PMID: 31707882 [PubMed - in process]
Source: British Journal of Hospital Medicine - Category: Internal Medicine Authors: Tags: Br J Hosp Med (Lond) Source Type: research