实用口腔医学杂志
實用口腔醫學雜誌
실용구강의학잡지
JOURNAL OF PRACTICAL STOMATOLOGY
2009年
6期
896-897
,共2页
牙隐裂%牙髓%金属全冠%修复
牙隱裂%牙髓%金屬全冠%脩複
아은렬%아수%금속전관%수복
Cracked teeth%Pulp%Metal crown%Restoration
对诊断为早期牙隐裂而无牙髓炎的38 颗磨牙,局麻下行基牙预备,最终以金属全冠修复.经1～15 年的临床追踪观察,显效率达84.20%,患牙均未出现牙髓炎的症状与体征,咀嚼功能良好.因此,对早期诊断为牙隐裂的磨牙,在准确判断无牙髓炎症的前提下,尽早以切削组织少的金属全冠修复,是活髓保存和功能保持治疗较为科学与安全的选择.
對診斷為早期牙隱裂而無牙髓炎的38 顆磨牙,跼痳下行基牙預備,最終以金屬全冠脩複.經1～15 年的臨床追蹤觀察,顯效率達84.20%,患牙均未齣現牙髓炎的癥狀與體徵,咀嚼功能良好.因此,對早期診斷為牙隱裂的磨牙,在準確判斷無牙髓炎癥的前提下,儘早以切削組織少的金屬全冠脩複,是活髓保存和功能保持治療較為科學與安全的選擇.
대진단위조기아은렬이무아수염적38 과마아,국마하행기아예비,최종이금속전관수복.경1～15 년적림상추종관찰,현효솔체84.20%,환아균미출현아수염적증상여체정,저작공능량호.인차,대조기진단위아은렬적마아,재준학판단무아수염증적전제하,진조이절삭조직소적금속전관수복,시활수보존화공능보지치료교위과학여안전적선택.
38 molars diagnosed as early cracked teeth and without pulpitis were selected to carry out the clinical observation. All the teeth were prepared and restored by metal crown under local anesthesia. After 1-15 years follow-up, the efficiency was 84.20% and all the tested teeth showed no symptoms of pulpitis and kept good chewing function. The results suggests that for the teeth diagnosed as early cracked molars and without pulp inflammation, making metal crown with less dentin loss is a safe and scientific treatment method.
