白色水肿 SHANDONG UNIVERSITY
白 色 水 肿
Lau山i 多发生于颊粘膜 为白色边界不清的斑块,较白斑软, 有时出现皱折。 ◎病因不明,与吸、烟嚼槟榔有关。 未发现此病有上皮异常增生飒恶变。 Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 2 多发生于颊粘膜 为白色边界不清的斑块，较白斑软， 有时出现皱折。 病因不明，与吸、烟嚼槟榔有关。 未发现此病有上皮异常增生或恶变
Lau山i Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 3
Lau山i A DOIA Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 4
Lau山i 病理】 上皮增厚,上皮细胞内水肿, 胞核固缩或消失,出现空泡性变。 Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 5 【病理】 上皮增厚，上皮细胞内水肿， 胞核固缩或消失，出现空泡性变
Lau山i Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 6
Lau山i 。 Q Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 7
Lau山i 。8 Department of Oral Pathology, Shandong Universit
Department of Oral Pathology, Shandong University 8