Tongchun Mao (毛彤春)
Deputy Director & Head of Aesthetic Surgery · Vice Chief Physician, Licensed Aesthetic Attending · Lead Physician of This Site
Scar assessment · scar revision · wound healing
Dr. Tongchun Mao is an aesthetic surgeon at Chongqing West District Hospital, where he is Deputy Director and Head of Aesthetic Surgery in its Deputy Director & Head of Skin & Laser Aesthetics · Attending Physician, Licensed Aesthetic Attending and the responsible physician for this site. He personally performs more than 700 operations a year, within hospital standards of assessment, anaesthesia and follow-up.
His approach to a scar begins with its stage rather than its appearance. A scar at three months and the same scar at eighteen months call for different answers, and most of the discipline in scar treatment lies in knowing which one is in front of you. He treats the scar that is not behaving — one that is growing beyond the wound, causing significant pain or itch, or restricting movement — when it is identified, and leaves a normally maturing scar alone.
He is also direct about the limits. No treatment removes a scar, and surgery replaces one scar with another whose healing cannot be guaranteed to be better. Patients who understand that before treatment tend to judge the result by whether the scar is less troublesome than it was, which is the standard the treatment can actually meet.
Clinical focus
Judge a scar against its own timeline
The commonest mistake in scar treatment is intervening in the middle of maturation and then attributing the result to the treatment. A scar at six weeks is not a scar that has failed; it is a scar that is being rebuilt. Knowing which scars are not behaving like that is the whole of the assessment.