BACK TO INDEX 口腔粘膜溃疡类疾病 Oral ulcerative diseases NEXT
NEXT 口腔粘膜溃疡类疾病 Oral Ulcerative diseases BACK TO INDEX
Introduction Recurrent Aphthous UIcer Behcets disease Traumatic ulcer traumatic bulla Reiter’ s Syndrome Summary questions BACK
Introduction BehÇet’s disease Traumatic Ulcer & Traumatic Bulla Recurrent Aphthous Ulcer Summary & Questions BACK Reiter’s Syndrome
l。 Introduction 1. Ulcers are one of the most common types of lesions seen in oral mucosa. 2. The difference between ulcer and erosion。 NEXT
I. Introduction 1. Ulcers are one of the most common types of lesions seen in oral mucosa. 2. The difference between ulcer and erosion. NEXT
r·· 2 ule cer erosion NEXT
ulcer erosion NEXT
Comparison ucer erosion continuity of broken superficial epithelium severe basal cells involved free border clear unclear diseases RAU Pemphigus Behcet's disease Herpes simplex Syphilis BACK
ulcer erosion continuity of epithelium broken severe superficial basal cells involved free border clear unclear diseases RAU Behcet’s disease Syphilis Pemphigus Herpes simplex BACK Comparison
II. Recurrent Aphthous Ulcer 1. Preface ●Name recurrent aphthous ulcer RAU recurrent aphthous stomatitis RAS recurrent oral ulcer ROU NEXT
II.Recurrent Aphthous Ulcer 1.Preface • Name recurrent aphthous ulcer RAU recurrent aphthous stomatitis RAS recurrent oral ulcer ROU NEXT
Typing Lehners classification minor aphthous ulcer (MIAU) major aphthous ulcer (mau) herpetiform ulcer (Hu) ● Characteristic recidivity self-healing periodicity NEXT
• Typing Lehner’s classification minor aphthous ulcer （MiAU） major aphthous ulcer （MjAU） herpetiform ulcer （HU） • Characteristic recidivity self-healing periodicity NEXT
2. Etiology unknown immunity cellular immunity, humoral immunity, complement, autoantibody heritage ● infection:Hsv environment: psychology NEXT
2. Etiology unknown • immunity : cellular immunity, humoral immunity, complement, autoantibody • heritage • infection ：HSV • environment: psychology NEXT
e denutrition: iron, copper, inc, folic acid Vit B12 hyperoxide dismutase microcirculation disturbance lip nail, apex linguae systemic factor: ulceration of stomach、 hepatitis, colonitis、 diarrhoea NEXT
• denutrition ：iron, copper, zinc, folic acid, Vit B12 • hyperoxide dismutase • microcirculation disturbance ：lip, nail, apex linguae • systemic factor ：ulceration of stomach、hepatitis、colonitis、diarrhoea NEXT
3. Clinical features minor aphthous ulcer major aphthous ulcer herpetiform ulcer NEXT
3. Clinical features minor aphthous ulcer major aphthous ulcer herpetiform ulcer NEXT