Male 73 years

Haemoglobin 103g/L, White cell count 2.8 x10⁹/L Neutrophils 1.5 x10⁹/L, Platelets 252 x10⁹/L.

Presented with bone pain and lethargy.

Slide 587876 - bone marrow aspirate. Slide 587877 - bone marrow trephine.

Male 55 years

Haemoglobin 125g/L, White cell count 20.07 x10⁹/L Neutrophils 16.64 x10⁹/L, Lymphocytes 2.7 x10⁹/L, Monocytes 0.81 x10⁹/L, Platelets 408 x10⁹/L.

Presented with a few months history of inguinal lymphadenopathy and drenching night sweats.

Slide 587973 - bone marrow aspirate.

Male 56 years

Haemoglobin 120g/L, White cell count 20 x10⁹/L Neutrophils 5 x10⁹/L, Lymphocytes 15 x10⁹/L, Monocytes 0.81 x10⁹/L, Platelets 100 x10⁹/L.

Presented with night sweats and fatigue.

Slide 587879 - peripheral blood.

Male 75 years

Haemoglobin 70 g/L, Neutrophils 0.6 x 10⁹/L, Platelets 30 x 10⁹/L.

Presented with pancytopenia.

Slide 587880 - bone marrow aspirate. Slide 587881 - bone marrow trephine.

Male 83 years

Haemoglobin 74g/L, White cell count 3.2 x10⁹/L, Neutrophils 0.37 x10⁹/L, Platelets 128 x10⁹/L.

Presented with new cytopenias.

Slide 587882 - bone marrow aspirate. Slide 587884 - bone marrow trephine.

Male 15 years

Haemoglobin 109g/L, WCC 8.1x10⁹/L, Neutrophils 5.01x10⁹/L, Platelets 81 x10⁹/L.

Presented with a change in usual behaviour. Known ADHD.

Slide 587972 - bone marrow aspirate.

Male 73 years

Haemoglobin 115g/L, WCC 255.9 x10⁹/L, Neutrophils 28.1x10⁹/L, Lymphocytes 12.8x10⁹/L, Platelets 66 x10⁹/L.

Presented with fatigue and shortness of breath.

Slide 587888 - bone marrow trephine.

Male 31 years

Haemoglobin 65 g/L, White cell count 3.08 x 10⁹/L, Platelets 246 x 10⁹/L

Presented with painless jaundice with bilateral ankle pain.

Slide 587966 - bone marrow aspirate. Slide 587890 - bone marrow trephine.