Objective : to observe the clinical effect of calcium hydroxide iodoform paste used in root canal disinfection on periapical abscess with sinuses 摘要目的:觀察氫氧化鈣碘仿糊劑運(yùn)用于有竇型慢性根尖周膿腫根管內(nèi)封藥消毒的臨床效果。
Conclusion : calcium hydroxide iodoform paste used in root canal disinfection can decrease times of the block therapy on chronic periapical abscess with sinuses 結(jié)論:用氫氧化鈣碘仿糊劑根管內(nèi)封藥消毒能夠減少有竇型慢性根尖周膿腫根管封藥消毒的次數(shù),有利于竇道的盡快愈合。