Description
1. Malaria – one swallow makes a summer, 1 2. The significance of irregularly contracted cells and hemighosts in sickle cell disease, 2 3. Striking dyserythropoiesis in sickle cell anemia following an aplastic crisis, 3 4. A normal mean cell volume does not exclude a diagnosis of megaloblastic anemia, 4-5 5. Prominent Howell-Jolly bodies when megaloblastic anemia develops in a hyposplenic patient, 6 6. A ghostly presence — G6PD deficiency, 7 7. G6PD deficiency in patients identified as female, 8 8. The cause of sudden anemia revealed by the blood film, 9 9. Choreoacanthocytosis, 10-11 10. Lead Poisoning, 12 11. Dysplastic neutrophils in an HIV-positive woman, 13 12. Help with HELLP, 14 13. Neutrophil dysplasia induced by granulocyte colony-stimulating factor, 15 14. COVID-19 and acute kidney injury, 16-17 15. Diagnosis of pyrimidine 5′-nucleotidase deficiency suspected from a blood film, 18 16. Bone marrow aspirate in Chdiak-Higashi syndrome, 19 17. Phytosterolemia, 20 18. Pseudo-Chdiak-Higashi inclusions together with Auer rods in acute myeloid leukemia, 21 19. Botryoid nuclei resulting from cocaine abuse, 22-23 20. Infantile pyknocytosis, 24-25 21. Splenic rupture in cytomegalovirus infection, 26-27 22. A new diagnosis of monoclonal B-cell lymphocytosis with cytoplasmic inclusions in a patient with COVID-19, 28-29 23. Pseudoplatelets and apoptosis in Burkitt lymphoma, 30 24. What is a promonocyte?, 31 25. Persistent neonatal jaundice resulting from hereditary pyropoikilocytosis, 32-33 26. Auer rods or McCrae rods?, 34 27. Observation of Auer rods in crushed cells in acute promyelocytic leukemia, 35 28. Alpha chain inclusions in peripheral blood erythroblasts and erythrocytes, 36-37 29. Dyserythropoiesis in visceral leishmaniasis, 38 30. Compound heterozygosity for hemoglobins S and D, 39 31. Granular B lymphoblastic leukemia, 40 32. Hyposplenism in adult T-cell leukemia/lymphoma, 41 33. Voxelotor in sickle cell disease, 42-43 34. The importance of a negative image, 44 35. Seeing what isn’t there, 44 36. A young woman with sudden onset of a severe coagulation abnormality, 45 37. Immature Plasmodium falciparum gametocytes in bone marrow, 46 38. Acute myeloid leukemia with myelodysplasia-related changes showing basophilic differentiation, 47 39. Thiamine-responsive megaloblastic anemia in an Iraqi girl, 48 40. Teardrop poikilocytes in metastatic carcinoma of the breast, 49 41. A blood film that could have averted a splenectomy, 50-51 42. Russell Bodies and Mott Cells, 52 43. Dutcher bodies, 53 44. Acute myeloid leukemia with inv(16)(p13.1q22), 54 45. Dysplastic macropolycytes in myelodysplasia-related acute myeloid leukemia, 55 46. Diagnosis of cystinosis from a bone marrow aspirate, 56 47. Emperipolesis in a patient receiving romiplostim, 57 48. Mechanical hemolysis: a low mean cell volume does not always represent microcytosis, 58 49. Transplant-associated thrombotic microangiopathy, 59 50. Neuroblastoma in the bone marrow, 60 51. Gray platelet syndrome, 61 52. Diagnosis of systemic lupus erythematosus from a bone marrow aspirate, 62 53. Diagnosis from a blood film following dog-bite, 63 54. Interpreting a post-partum Kleihauer test, 64 55. Dengue fever in returning travellers, 65 56. Auer rod-like inclusions in multiple myeloma, 66 57. Azurophilic granules in myeloma cells, 67 58. Plasmodium knowlesi, 68 59. The cytological features of NPM1-mutated acute myeloid leukemia, 69 60. Irregularly contracted cells in Wilson disease, 70 61. Pseudo-Pelger-Hut neutrophil morphology due to sodium valproate toxicity, 71 62. The distinctive cytological features of T-cell prolymphocytic leukemia, 72-74 63. Eosinophil morphology in the reactive eosinophilia of Hodgkin lymphoma, 75 64. Malaria pigment, 76 65. Salmonella colonies in a bone marrow film, 77 66. Severe babesiosis due to Babesia divergens acquired in the United Kingdom, 78-79 67. Congenital acute megakaryoblastic leukemia, 80 68. Basophilic differentiation in transient abnormal myelopoiesis, 81 69. Methylene blue-induced Heinz body hemolytic anemia in a premature neonate, 82-83 70. Neutrophil vacuolation in acetominophen-induced acute liver failure, 84 71. Howell-Jolly bodies in acute hemolytic anemia, 85 72. The distinctive micromegakaryocytes of transformed chronic myeloid leukemia, 86 73. Copper deficiency, 87 74. Chronic neutrophilic leukemia, 88-89 75. Neutrophilic leukemoid reaction in multiple myeloma, 90 76. Persistent polyclonal B lymphocytosis, 91 77. Non-hemopoietic cells in the blood and bone marrow, 92 78. It’s a black day — metastatic melanoma in the bone marrow, 93 79. Dehydrated hereditary stomatocytosis, 94 80. Circulating lymphoma cells in intravascular large B-cell lymphoma, 95 81. Unusual inclusions in hemoglobin H disease post-splenectomy, 96 82. An unexpectedly bizarre blood film in hemoglobin H disease, 97 83. Acute myeloid leukemia with a severe coagulopathy and t(8;16)(p11;p13), 98-99 84. Cold autoimmune hemolytic anemia secondary to atypical pneumonia, 100 85. A confusing ‘white cell count’ – circulating micromegakaryocytes in post-thrombocythemia myelofibrosis, 101 86. Diagnosis of follicular lymphoma from the peripheral blood, 102 87. Transformation of follicular lymphoma, 103 88. Cytology of systemic mastocytosis, 104 89. Systemic mastocytosis – the importance of looking within bone marrow fragments, 105 90. Schistocytosis is not always microangiopathic hemolytic anemia, 106 91. Hemoglobin C disease, 107 92. Hemoglobin St Mary’s, 108 93. Congenital sideroblastic anemia in a female, 109 94. A puzzling case of methemoglobinemia, 110-111 95. Hodgkin lymphoma in a bone marrow aspirate, 112 96. Giant proerythroblasts in pure red cell aplasia due to parvovirus B19 infection in a patient with rheumatoid arthritis, 113 97. A myeloid neoplasm with FIP1L1::PDGFRA presenting as acute myeloid leukemia, 114 98. Breast implant-associated anaplastic large cell lymphoma, 115 99. Large granular lymphocytosis induced by dasatinib, 116-117 100. The distinctive cytology and disease evolution of blastic plasmacytoid dendritic cell neoplasm, 118-119 101. Platelet phagocytosis as a cause of pseudothrombocytopenia, 120
