REVISION

1. REVISION

2. يمكن الاستفادة من هذا العرض التقديمي في مراجعة ما يتعلق ب WBCs maturation & Leukemia • هذا الجزء لا يشمل RBCs • يمكن المراجعة ذاتيا عن طريق الضغط على زر العرض بحيث ستظهر الصورة بدون تعريف, وعلى الطالبة محاولة التعرف عليها وعند النقر على الماوس سيظهر تعريف الصورة.

3. DIFFERENT MYELOID STAGES

4. Charecteristics of granulocyte granules. The colour of the letters is the same as that of the granules and the backgroung the colour of cytoplasm of the cell the granules are most prominant in.

5. Pronormoblast

6. Auer rods in promyelocytes of M3

7. Toxic granulation of neutrophil

8. orthochromicnormoblast

10. A- Pronormoblast B- polychromatic normoblast C- orthochromicnormoblast

12. Promonocytes (with a single fissure in the nucleus)

13. b a A- neutrophilicmetamyelocyte • b- neutrophilicmyelocyte

15. Promonocytes (with a single fissure in the nucleus)

16. b b c a A- Promonocyte B- orthochromicnormoblast c- band neutrophil

17. Peroxidase negative , PAS positive blast cells • cells of the different populations, lymphoblasts from L2 type

18. basophilicnormoblasts

19. b b b A-pronormoblast b- orthochromicnormoblast C- neutrophilicmyelocyte D- neutrophilicmetamyelocyte E- band neutrophil F- segmented neutrophil b b c a a b d b f e

20. b a a a a b A- Promonocyte B- myeloid cell (both are present in M4 leukemia b

21. a b b a- polychromatic normoblast (megaloblast) b- orthochromicnormoblast

22. a b b a A- Promonocyte B- promyelocyte (M4 leukemia)

23. Different maturation stages of myeloid cell in M2 leukemia.

24. Pronormoblast

25. Different maturation stages of myeloid cell with M2 leukemia.

26. Myeloblasts from M1 or M0 Peroxidase will confirm diagnosis

27. Myeloblasts from M1 Auer rods confirm diagnosis of M1 not present in M0

28. basophilic myelocyte

29. Peroxidase negative , PAS positive blast cells • Small cells of the same population, lymphoblasts from L1 type

31. Peroxidase negative , PAS positive blast cells • Small cells of the same population, lymphoblasts from L1 type

33. Peroxidase negative , PAS positive blast cells • cells of the different populations, lymphoblasts from L2 type

34. Monocytic precursors of M5 leukemia

35. Lymphoblasts of hairy cell leukemia (myelofibrosis)

36. Lymphoblasts of hairy cell leukemia (myelofibrosis)

37. Lymphoblasts of hairy cell leukemia (myelofibrosis)

38. Plasma cells of multiple myeloma (note the multinucleated cell)

39. PAS +ve • lymphoblast from L3 leukemia

40. Plasma cells of multiple myeloma (note the multinucleated cell)

41. Plasma cells of multiple myeloma (note the multinucleated cell)

42. Peroxidase negative , PAS positive blast cells • cells of the different populations, lymphoblasts from L2 type

43. Erythrophagocytosis

44. Erythrophagocytosis

45. LE cell

46. a d b c d e d d • A- Eosinophilicmyelocyte • B- Promyelocyte • C- Basophilic normoblast • D- Polychromayicnormoblast • E- Orthochromicnormoblast

47. Eosinophilicmyelocyte

48. Basophilic metamyelocyte

49. Lymphoblasts of hairy cell leukemia (myelofibrosis) • The red stain is ACP +ve hairy cell

50. Eosinophilicmetamyelocyte