https://hemelabnotes.com/ Practical hematology notes, patterns, and verification from the bench. en-US Sun, 27 Sep 2026 00:00:00 GMT https://hemelabnotes.com/hematology/iron-studies-in-microcytosis-do-they-fit-the-pattern/ https://hemelabnotes.com/hematology/iron-studies-in-microcytosis-do-they-fit-the-pattern/ Sun, 27 Sep 2026 00:00:00 GMT Ferritin matters. But the panel — and the context — matter more. https://hemelabnotes.com/hematology/rbc-count-in-microcytosis-a-useful-clue-not-a-diagnosis/ https://hemelabnotes.com/hematology/rbc-count-in-microcytosis-a-useful-clue-not-a-diagnosis/ Sun, 27 Sep 2026 00:00:00 GMT How RBC count changes the interpretation of microcytosis when read with MCV, RDW, hemoglobin, previous results, iron studies, and morphology. https://hemelabnotes.com/hematology/microcytic-anemia-how-i-read-the-pattern/ https://hemelabnotes.com/hematology/microcytic-anemia-how-i-read-the-pattern/ Wed, 23 Sep 2026 00:00:00 GMT A practical laboratory approach to microcytic anemia using hemoglobin, MCV, RDW, RBC count, previous results, iron studies, analyzer information, and the blood film. https://hemelabnotes.com/hematology/rdw-shows-the-variation-not-the-cause/ https://hemelabnotes.com/hematology/rdw-shows-the-variation-not-the-cause/ Tue, 22 Sep 2026 00:00:00 GMT A practical laboratory guide to RDW interpretation, including MCV and RDW patterns, anisocytosis, iron deficiency, mixed red-cell populations, transfusion, reticulocytosis, RDW-CV and RDW-SD. https://hemelabnotes.com/hematology/low-platelet-count-is-it-real/ https://hemelabnotes.com/hematology/low-platelet-count-is-it-real/ Fri, 18 Sep 2026 00:00:00 GMT A practical laboratory approach to an unexpected low platelet count, including platelet clumping, pseudothrombocytopenia, giant platelets, analyzer flags, blood film review, and technical verification. https://hemelabnotes.com/hematology/mcv-gives-direction-not-diagnosis/ https://hemelabnotes.com/hematology/mcv-gives-direction-not-diagnosis/ Wed, 16 Sep 2026 00:00:00 GMT A practical laboratory approach to MCV interpretation, including microcytic, normocytic and macrocytic patterns, RDW, RBC count, blood loss, reticulocytes and mixed red-cell populations. https://hemelabnotes.com/hematology/cbc-interpretation-practical-guide/ https://hemelabnotes.com/hematology/cbc-interpretation-practical-guide/ Wed, 16 Sep 2026 00:00:00 GMT A bench-first way to read the CBC as a connected pattern, decide what needs verification, and avoid being led by flags alone.