Extensive and deep burn injuries require the excision of necrotic tissue before treatment with a meshed split - thickness skin autograft with the aim of covering a large area with a small amount of graftable material [1]. (stemcellsportal.com)
ABC Veterinary Hospital performed lifesaving surgery on Penny, the Chi - weenie, to remove necrotic tissue from a rattlesnake bite. (abcvet.com)
There is no way to heal necrotic tissue in the gastrointestinal tract; your dog would have to undergo surgery for removal of the necrotic section. (wagwalking.com)