Acne Keloidalis Nuchae (AKN) is also referred to as Folliculitis Keloidalis, Folliculitis Keloidalis Nuchae, and simply Acne Keloidalis.  Some authors point out that this is a follicular disorder and has nothing to do with acne.  It is a chronic condition that affects the nape of the neck which progresses to keloidal scarring and associated alopecia. … Read more »