There are five ways to remove necrotic tissue.

Immediate, deep surgery of all necrotic tissue is necessary to stop the disease from spreading.

Certainly I had trimmed off the necrotic tissue and dressed the sores before she took him away, but perhaps he needed something more than that.

For this reason, it is often necessary to remove necrotic tissue surgically, a process known as debridement.

Even after the initial cause of the necrosis has been halted, the necrotic tissue will remain in the body.

Repeat explorations usually need to be done to remove additional necrotic tissue.

I got all the necrotic tissue and the larvae the insect had deposited.

It is applied directly to a recently cleaned wound or even over necrotic tissue with no underlying treatment.

But the necrotic tissue I'm seeing is from some previous implantation trauma.

Furthermore, swabbing of the mouth and throat areas to remove necrotic tissues is common.