Ive had a scrotal debridement about 5 weeks ago due to necrotic skin resulting after cululitis. There was a debridement and investigation made to the left testicle, which is now uncovered. The district nurses changed my dressing everyday and hqve said there is a big improvement, the wound is now half the size and there is signs of granulation. My concern now is that the left testicle is still uncovered by granulation and haa a green/dark yellow dryness over it. The nurses say that this is a dry layer. My current dressings are Autrauman or Inadine daily changes, with a sterile gauze covering these. My question is how long does a debridement auch as this take to repair.