I've been getting these sores on my stomach since my hysterectomy in 2000. Here's a link to what they look like, except that there is no black necrotized tissue. It does look the same after debridement, and I follow the same process of debridement. Until I debride the dead tissue from the top, which is more like very strong tape, it doesn't heal but continues to get bigger. Once I make it bleed it begins to heal, but takes weeks, sometimes months and leaves a scar.
Can anyone help?