What is subcision?
Subcision is a minor surgical procedure to treat scars which are attached to the underlying tissue. It involves inserting a fine needle or cannula underneath the surface of the skin, and manoeuvering it to break the strands of tissue which tether the scar to the underlying tissue. By breaking these strands, depressed scars are lifted, improving their appearance.
What kinds of scars can subcision treat?
Subcision is most commonly used to treat certain types of acne scars that are tethered or attached to the underlying tissue. It’s also used to treat chicken pox scars, surgical scars and traumatic scars.
What does treatment involve?
Subcision is usually performed with topical or local anaesthesia (the use of anaesthetic creams or injections) to minimise discomfort. Results are usually apparent straight away, although there may be some bruising and swelling for up to seven days after the procedure. Multiple treatments may be required. Sometimes, subcision is combined with injections of dermal fillers or other scarring treatments.
