Effects of pingyangmycin in the treatment of maxillofacial and infraoral hemangiomas / 医学研究生学报

ABSTRACT

Objectives:The effects of pingyangmycin(PYM) in the treatment of cavernous hemangioma, strawberry hemangioma and mixed hemangioma in the oromaxillofacial and intraoral regions is evaluated.　Methods:450 cases of hemangioma in the oromaxillofacial regions from January 1993 to January 1999 were reviewed. PYM was injected into the cavity or in the circumference of the hemangioma, and the injection may be repeated every 7～10 days for 3～5 times.　Results:450 patients were followed-up for 6 months～6 years. 86.89% were cured and nearlly cured,and 12% were improved. The total efficiency rate was 98.86%. The cure and elementary cure rates of cavernous hemangioma, strawberry hemangioma and mixed hemangioma were 91.04%, 86.08% and 78.01%, respectively, but the elementary cure rate of the wine color stainscapillary hemangioma was 14.29% only.　Conclusions:This method may be a safe, simple and effective therapy for cavernous hemangioma, strawberry hemangioma and mixed hemangioma in the oromaxillofacial regions.