摘要
Cutaneous surgical abrasion is a cos-metic procedure developed in recent years.The process is to remove scars or othercutaneous lesions on the face for cosmeticpurposes by a high speed abrasive grindinghead.Since the operation brings mechanicaltrauma to the skin,adverse reactions such aspain,serous exudation or edematous swell-ing often ensue.The routine remedy hasbeen administration of sedatives,analgesics,antibiotics or steroids that may take
