Membranous lupus nephritis(MLN),class V,is a distinct LN characterized by immune complex deposition on subepithelial kidney biopsy.MLN is often associated with nephrotic syndrome.The histology of MLN is very similar t...Membranous lupus nephritis(MLN),class V,is a distinct LN characterized by immune complex deposition on subepithelial kidney biopsy.MLN is often associated with nephrotic syndrome.The histology of MLN is very similar to idiopathic(primary)membranous nephropathy(pMN).However,MLN usually has abundant mesa-glomerular deposits absent in primary membranous nephropathy.The clinical manifestations,management,and prognosis of MLN differ from other types of LN(type III,IV,or mixed type III/IV+V).Although immunosuppressive therapy is often necessary for MLN,the optimal treatment regimen is yet to be determined.This review summarizes the progress in the diagnosis and treatment of MLN and discusses the selection of immunosuppressants for MLN.展开更多
目的:比较通用粘接剂Single Bond Universal在不同酸蚀模式下应用于V类洞修复充填体边缘的微渗漏程度。方法:选取60颗离体前磨牙,于釉牙骨质界处预备V类洞缺损,随机分为6组,每组10颗牙,分别采用全酸蚀+通用粘接剂、选择性酸蚀+通用粘接...目的:比较通用粘接剂Single Bond Universal在不同酸蚀模式下应用于V类洞修复充填体边缘的微渗漏程度。方法:选取60颗离体前磨牙,于釉牙骨质界处预备V类洞缺损,随机分为6组,每组10颗牙,分别采用全酸蚀+通用粘接剂、选择性酸蚀+通用粘接剂、无酸蚀+通用粘接剂、全酸蚀+全酸蚀粘接剂(Single Bond2)、选择性酸蚀+自酸蚀粘接剂(Clearfil SE Bond)和无酸蚀+自酸蚀粘接剂处理,均用FilteK Z350XT树脂充填。经冷热循环和亚甲蓝溶液染色后,从颊舌方向平行于牙体长轴正中将充填体纵向剖开,体视显微镜下观察边缘微渗漏程度。结果:所有试件龈壁微渗漏程度均高于牙合壁(P<0.05)。6组龈壁和牙合壁微渗漏程度比较,差异均无统计学意义(P>0.05)。结论:V类洞树脂充填修复时,应用通用粘接剂采用选择性酸蚀模式可获得良好的边缘封闭效果。展开更多
目的观察四种黏结剂对复合树脂充填V类洞边缘微渗漏的影响并进行比较评价,为临床选择黏结剂提供参考依据。方法选择新近拔除的32颗人恒磨牙颊舌侧颈部分别备洞,随机分为4组,每组8颗牙,16个洞。分别用Gluma Bond,Durafill Bond,Prime&...目的观察四种黏结剂对复合树脂充填V类洞边缘微渗漏的影响并进行比较评价,为临床选择黏结剂提供参考依据。方法选择新近拔除的32颗人恒磨牙颊舌侧颈部分别备洞,随机分为4组,每组8颗牙,16个洞。分别用Gluma Bond,Durafill Bond,Prime&Bond NT及AdperTMSingle Bond 2 Adhesive四种黏结剂黏固,充填Z100光固化复合树脂,经恒温保存,染色,纵剖牙体,在体视显微镜下观测复合树脂充填物边缘的染料渗漏情况。结果Gluma Bond组微渗漏深度最大,AdperTM Single Bond 2 Adhesive组微渗漏深度最小。结论四种黏结剂黏固的复合树脂边缘微渗漏之间的差异有显著性,Gluma Bond组微渗漏深度最大,AdperTMSingle Bond 2 Adhesive组微渗漏深度最小,说明AdperTM Single Bond 2 Adhesive减少复合树脂充填体边缘微渗漏的能力相对最强。展开更多
文摘Membranous lupus nephritis(MLN),class V,is a distinct LN characterized by immune complex deposition on subepithelial kidney biopsy.MLN is often associated with nephrotic syndrome.The histology of MLN is very similar to idiopathic(primary)membranous nephropathy(pMN).However,MLN usually has abundant mesa-glomerular deposits absent in primary membranous nephropathy.The clinical manifestations,management,and prognosis of MLN differ from other types of LN(type III,IV,or mixed type III/IV+V).Although immunosuppressive therapy is often necessary for MLN,the optimal treatment regimen is yet to be determined.This review summarizes the progress in the diagnosis and treatment of MLN and discusses the selection of immunosuppressants for MLN.
文摘目的:比较通用粘接剂Single Bond Universal在不同酸蚀模式下应用于V类洞修复充填体边缘的微渗漏程度。方法:选取60颗离体前磨牙,于釉牙骨质界处预备V类洞缺损,随机分为6组,每组10颗牙,分别采用全酸蚀+通用粘接剂、选择性酸蚀+通用粘接剂、无酸蚀+通用粘接剂、全酸蚀+全酸蚀粘接剂(Single Bond2)、选择性酸蚀+自酸蚀粘接剂(Clearfil SE Bond)和无酸蚀+自酸蚀粘接剂处理,均用FilteK Z350XT树脂充填。经冷热循环和亚甲蓝溶液染色后,从颊舌方向平行于牙体长轴正中将充填体纵向剖开,体视显微镜下观察边缘微渗漏程度。结果:所有试件龈壁微渗漏程度均高于牙合壁(P<0.05)。6组龈壁和牙合壁微渗漏程度比较,差异均无统计学意义(P>0.05)。结论:V类洞树脂充填修复时,应用通用粘接剂采用选择性酸蚀模式可获得良好的边缘封闭效果。
文摘目的观察四种黏结剂对复合树脂充填V类洞边缘微渗漏的影响并进行比较评价,为临床选择黏结剂提供参考依据。方法选择新近拔除的32颗人恒磨牙颊舌侧颈部分别备洞,随机分为4组,每组8颗牙,16个洞。分别用Gluma Bond,Durafill Bond,Prime&Bond NT及AdperTMSingle Bond 2 Adhesive四种黏结剂黏固,充填Z100光固化复合树脂,经恒温保存,染色,纵剖牙体,在体视显微镜下观测复合树脂充填物边缘的染料渗漏情况。结果Gluma Bond组微渗漏深度最大,AdperTM Single Bond 2 Adhesive组微渗漏深度最小。结论四种黏结剂黏固的复合树脂边缘微渗漏之间的差异有显著性,Gluma Bond组微渗漏深度最大,AdperTMSingle Bond 2 Adhesive组微渗漏深度最小,说明AdperTM Single Bond 2 Adhesive减少复合树脂充填体边缘微渗漏的能力相对最强。
