牙源性钙化囊肿精品课件.ppt

牙源性钙化囊肿;牙源性钙化囊肿;Dr. Robert J. Gorlin;Dr. Robert A. Vickers;Dr. Heddie O. Sedano;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;Calcifying odontogenic cyst;　镜　下：由成釉细胞瘤样牙源性上皮构成并伴有影细胞形成和少量类牙本质。牙源性上皮呈条索或岛状浸入正常结缔组织。类牙本质与牙源性上皮直接相邻。有时也可伴有成釉细胞纤维瘤或牙源性腺样瘤病变。 　Praetorius等主张本病为一独立的肿瘤，称为牙本质生成性影细胞瘤（Dentinogenic ghost cell tumor）。 　肿瘤呈浸润性生长，手术后易复发。;Calcifying odontogenic cyst;6Nk#x4KhYv1IfVs+FcTp(DaQnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$z5MjZw3JgXt0HeUr-EbSo*C8Pm%z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LiYv2IfWs+GcTq)DaRnB7Ol!y5MiZw2JgWt0GdUr)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Qm%A6Nk#x4KhYv1IfVs+FcTp(DaQnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HeUr-EbSo*C8Pm%z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq)DaRnB7Ol!y5MiZw2JgWt0GdUr)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYv1IfVs+FcTp(DaQnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HeUr-EbSo*C8Pm%z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq(DaRnB7Ol!y5MiZw2JgWt0GdUr)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYv1IfVs+FcTp(DaQnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HdUr-EbSo*C8Pm%z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq(DaRnB7Ol!y5LiZw2JgWt0GdUr)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYu1IfVs+FcTp(DaQnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HdUr-EbSo*C8Pm$z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq(DaRnB7Ol!y5LiZw2JgWt0GdUr)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYu1IfVs+FcTp(D9QnA7Ok!y4LiZv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HdUr-EbSo*C8Pm$z6Nj#x3KhXu1IeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq(DaRnB7Ol!y5LiZw2JgWt0GdUq)EbRo*B8Pl$z6Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYu1IfVs+FcTp(D9QnA7Ok!y4LiYv2JfWt+GdTq)EaRoB8Ol$y5MjZw3JgXt0HdUr-EbSo*C8Pm$z6Nj#x3KhXu1HeVs-FcSp(C9Qn%A7Nk!x4LhYv2IfWs+GcTq(DaRnB7Ol!y5LiZw2JgWt0GdUq)EbRo*B8Pl$z5Mj#w3KgXu0HeVr-FbSp*C9Pm%A6Nk#x4KhYu1IfVs+FcTp(D9QnA7Ok!y4LiYv2JfWt+GdTq)EaRoB8Ol$y5