Students of Diploma & master (first part) Ain-Shams university(ASU), Oral pathology, (practical revision).

1. Cemento-ossifying fibroma True cementoma

2. Fibro-sarcoma
Cellular fibroma

3. Cellular fibroma fibrous fibroma
myxoma

4. lipoma

5. chondroma

6. Cavernous hemangioma
lymphangioma Cavernous hemangioma
Capillary hemangioma

7. Squamous cell papilloma
(L.S)
keratoacanthoma

8. Acute pulpitis

9. Squamous cell papilloma
(L.S )
Fibro-epithelial polyp

10. Squamous cell papilloma
(T.S)

11. Cervical lympho-epithelial cyst
(branchial cyst)
Developmental lateral PDL cyst

12. Follicular ameloblastoma
(solid & microcystic)
Odontogenic keratocyst
Follicular ameloblastoma
(acanthomatous variant)
BCC

13. Follicular ameloblastoma
(acanthomatous variant)
Odontogenic keratocyst
SCC
(Well differentiated)

14. Cyst wall
(Keratinized)
Cyst wall
(Respiratory)
Odontogenic keratocyst
Dentigerous cyst
(Follicular)

15. Pulp polyp
Periapical cyst
(inflammatory radicular cyst)
Periapical granuloma

16. Pigmented nevus (compound)
Adenomatoid odontogenic tumor (AOT)

17. Plexiform ameloblastoma (solid type)
Basal cell carcinoma

18. Peripheral giant cell granuloma
Central giant cell lesion

19. Hyperplastic cyst wall
(newly formed cyst wall)
Nasopalatine duct cyst

20. Rushton bodies (cyst wall variant)
Gorlin’s cyst

21. Embryonic cyst wall Nonkeratinized Cyst wall
The difference between them is that the embryonic wall has v.thin epi.(one
or two layers) while in nonkeratinized the epi. Show several layers

22. Mild epithelial dysplasia (Leukoplakia)
Sever epithelial dysplasia (carcinoma in situ)

23. Cholesterol clefts
Caries in dentine

24. Radiographic and histological picture shows (Pindborg tumor)

25. Ameloblastic fibroma Ameloblastic fibroma
Adenomatoid odontogenic tumor (AOT)

26. Adenomatoid odontogenic tumor (AOT)
Mucous retention cyst (the clinical & histological pictures)

27. Follicular ameloblastoma (granular cell variant)
SCC (well-differentiated) SCC (moderately-differentiated)

28. Mucous extravasation cyst (mucocele) (clinical & histological
pictures)
Dentigerous cyst

29. Thyroglossal tract cyst (clinical & hist. pic.)

30. SCC (poorly differentiated)

31. Cemento-ossifying fibroma (COF)
Facial fibrous dysplasia (osseous stage)

32. Central giant cell lesion

33. Cherubism
‫هنقول‬ ‫بس‬ ‫الهستولوجى‬ ‫شايفين‬ ‫لو‬
(central giant cell lesion)
‫أنها‬ ‫عرفنا‬ ‫كاملة‬ ‫الحالة‬ ‫شايفين‬ ‫علشان‬ ‫بس‬
(cherubism)

34. Sjogren’s syndromLymphoepithelial cyst
Warthin’s tumor

35. Sjogren’s syndrom
SCC (moderately-differentiated)
SCC (well-differentiated)
SCC (poorly-differentiated)

36. Facial fibrous dysplasia (osseous stage)
Facial fibrous dysplasia (osteoid stage)

37. Capillary hemangioma
Plexiform ameloblastoma (hemorrhagic variant) ‫الشئ‬ ‫نفس‬ ‫الشريحتين‬

38. follicular ameloblastoma (microcystic)
Basal cell carcinoma

39. Adenomatoid odontogenic tumor (AOT)
Cylindroma

40. Nasopalatine duct cyst
Cylindroma (perinueral invasion)

41. Pleomorphic adenoma

42. Pleomorphic adenoma
Chondroma

43. cylindroma

44. Cemento-ossifying fibroma

45. cylindroma Pleomorphic adenoma
cylindromaMuco-epidermoid carcinoma

46. Dentigerous cyst
Muco-epidermoid carcinoma

47. Sjogren’s syndrom

48. SCC (well-differentiated)
Hemorrhagic plexiform ameloblastoma

49. Fibrosarcoma
Lymphoepithelial cyst