I seem to have atrophy at an injection site on my neck where I previously had a cyst. (photo)

There are biologic, immune modulating, and surgical treatments for Hidradenitis. In my office, we begin by controlling the onset of HS and the longterm scarring is mitigated. Treatments for hidradenitis scarring are many including topical treatment protocols and laser therapy. Best, Dr....

I would strongly advice against surgically removing the cysts while on accutane. You are at increased risk for hypertrophic scarring/keloids while on this medication. The cysts will likely get better during the course of your treatment.  20mg of accutane daily is a very low...

Thanks for your query. I would prefer you to go for a proper medication for the sebaceous hyperplasia and the cyst. Once that is over then you can go in for co2 fractional laser over the mark for its proper healing. Before that it might land you in more vigorous infection. You consult a...