SHANDONG UNIVERSITY Gingival Disease
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Gingival Disease o Dental plaque-induced gingival diseases o Non-plaque-induced gIngIval lesions Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 2 Gingival Disease
Gingival Disease 菌斑性牙龈病中,最为常见的一种是慢性龈 炎,口腔菌斑引起的牙龈组织的非特异性炎症, 只局限在牙龈组织内,不累及深部牙周组织的病 变。 影响因素◎全身性因素如内分泌紊乱 药物性因素 营养不良 Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 3 菌斑性牙龈病中,最为常见的一种是慢性龈 炎,口腔菌斑引起的牙龈组织的非特异性炎症, 只局限在牙龈组织内,不累及深部牙周组织的病 变。 影响因素 全身性因素如内分泌紊乱 药物性因素 营养不良 Gingival Disease
Gingival Disease 非菌斑性龈病损大多数不是一种独 立的疾病,而是许多疾病在牙龈上的 一种表征 结合临床表现对病理改变进行叙述 Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 4 非菌斑性龈病损大多数不是一种独 立的疾病,而是许多疾病在牙龈上的 一种表征 结合临床表现对病理改变进行叙述 Gingival Disease
SHANDONG UNIVERSITY Dental plaque-induced gingival diseases
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SHANDONG UNIVERSITY Chronic Gingivitis
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Chronic Gingivitis 慢性龈炎是局限于龈緣及龈乳头的慢性非特异性炎 症 炎症主要局限于边缘部牙龈时称边緣性龈炎 Marginal gingivitis 炎症主要局限于龈乳头时称龈乳头炎 (Papillary gingivitis) 慢性龈炎是局限于牙龈组织内的炎症,它可以长期 单独存在,也可成为牙周炎的先驱,或与牙周炎并 存 Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 7 慢性龈炎是局限于龈缘及龈乳头的慢性非特异性炎 症。 炎症主要局限于边缘部牙龈时称边缘性龈炎 (Marginal gingivitis) 炎症主要局限于龈乳头时称龈乳头炎 (Papillary gingivitis) 慢性龈炎是局限于牙龈组织内的炎症,它可以长期 单独存在,也可成为牙周炎的先驱,或与牙周炎并 存。 Chronic Gingivitis
Chronic Gingivitis [Etiology] 主要是菌斑细菌及其毒性产物引起牙龈组织的 慢性非特异性炎症。 可疑致病菌: 粘性放线菌 (Actinomyces viscosus, Av) 牙龈二氧化碳嗜纤维菌 (Capo gingivalis) Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 8 [Etiology] 主要是菌斑细菌及其毒性产物引起牙龈组织的 慢性非特异性炎症。 可疑致病菌: 粘性放线菌 (Actinomyces viscosus, Av) 牙龈二氧化碳嗜纤维菌 (Capno gingivalis) Chronic Gingivitis
Chronic Gingivitis [Etiology] 局部刺激因素会促进和加重龈炎的发生和发展。 o软垢( soft mucinous deposits) o牙石( calculus) 食物嵌塞( food impaction) o不良修复体( Faulty or irritating restorations or appliances) o剔牙习惯 Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 9 [Etiology] 局部刺激因素会促进和加重龈炎的发生和发展。 软垢(soft mucinous deposits) 牙石(calculus) 食物嵌塞(food impaction) 不良修复体(Faulty or irritating restorations or appliances) 剔牙习惯 Chronic Gingivitis
Chronic Gingivitis [CLINICAL FEATURES] 炎症水肿型 Acient House utbhmthz Ltt Department of Oral Pathology, Shandong University http://course.sduedu.cn/oralhistopath.html
Department of Oral Pathology, Shandong University http://course.sdu.edu.cn/oralhistopath.html 10 [CLINICAL FEATURES] 炎症水肿型 Chronic Gingivitis