Oncohematology
Leukemia Cutis: Specific Skin Lesions in Leukemia
Leukemia cutis is the infiltration of the skin by blast cells in acute myeloid leukemia. Clinical variants of skin manifestations include papules, plaques, nodules, and ulcers.
Hematology
Major Beta-Thalassemia: External Signs and Symptoms
External manifestations of major beta-thalassemia: facial bone deformities, cutaneous hemosiderosis in severe hemolytic anemia and iron overload.
Hematology
Cold Agglutinin Disease: Symptoms and Diagnosis
Cold agglutinin disease: mechanism of autoimmune hemolysis by IgM antibodies, symptoms, and features of cold agglutination of erythrocytes in blood tests.
Hematology
Koilonychia and Atrophic Glossitis in Iron Deficiency
Clinical signs of sideropenic syndrome in iron deficiency anemia: atrophy of tongue papillae, angular stomatitis, and koilonychia (spoon-shaped nails).
Hemostasis
Rendu-Osler Disease: Telangiectasias and Anemia
Rendu-Osler disease: causes of endothelial insufficiency, skin and mucous membrane telangiectasias, risk of occult GI bleeding and iron deficiency anemia.