即刻种植与即刻负重后种植体周围疾病的患病率：2至10年后的横断面分析
The prevalence of peri-implant disease following immediate implant placement and loading: a cross-sectional analysis after 2 to 10 years.
作者信息
Parvini Puria, Obreja Karina, Becker Kathrin, Galarraga Maria Elisa, Schwarz Frank, Ramanauskaite Ausra
机构信息
Department of Oral Surgery and Implantology, Johann Wolfgang Goethe-University, Carolinum, Frankfurt am Main, Germany.
Department of Orthodontics, Westdeutsche Kieferklinik, Universitätsklinikum Düsseldorf, Düsseldorf, Germany.
出版信息
Int J Implant Dent. 2020 Oct 19;6(1):63. doi: 10.1186/s40729-020-00259-x.
BACKGROUND
To evaluate the prevalence of peri-implant disease after immediate implant placement and loading.
MATERIAL AND METHODS
This cross-sectional analysis included a total of 47 patients with 64 implants exhibiting a mean loading time of 2 to 10 years (4.23 ± 1.7 years). The surgical and prosthetic procedures were standardized in all patients. Peri-implant health and disease was assessed based on the established case definitions.
RESULTS
The prevalence of peri-implant health, peri-implant mucositis, and peri-implantitis amounted to 38.3%, 57.5%, and 4.2% of the patients, respectively. Mucosal recession of 1 mm was present at 4 (6%) implants. No suppuration, pain, or implant failures were reported. Ordinal logistic regression revealed that reduced keratinized mucosa height was significantly associated with the diagnosis of peri-implant mucositis and peri-implantitis (OR = 0.514, P = 0.0125).
CONCLUSION
Immediate implant placement and loading was associated with high success rates at 2 to 10 years.
背景
评估即刻种植体植入和加载后种植体周围疾病的患病率。
材料与方法
这项横断面分析共纳入47例患者的64颗种植体，平均加载时间为2至10年（4.23±1.7年）。所有患者的手术和修复程序均标准化。根据既定的病例定义评估种植体周围的健康和疾病情况。
结果
种植体周围健康、种植体周围黏膜炎和种植体周围炎的患病率分别占患者的38.3%、57.5%和4.2%。4颗（6%）种植体出现1毫米的黏膜退缩。未报告有化脓、疼痛或种植体失败情况。有序逻辑回归显示，角化黏膜高度降低与种植体周围黏膜炎和种植体周围炎的诊断显著相关（OR = 0.514，P = 0.0125）。
结论
即刻种植体植入和加载在2至10年时成功率较高。
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