mcv
Mean Corpuscular Values
Three values are calculated mathematically and used mainly to measure the average size of the RBC, average hemoglobin weight and percent of hemoglobin per individual erythrocyte. The mean corpuscular values are: – Mean corpuscular volume (MCV), MCV is obtained by dividing the value of packed cells volume (PCV) on the RBCs count, and then multiply … Read more
Basics of hematological analysis (Complete blood count)
Prof. Mahmoud Rushdi (Assiut University-Egypt) Hematological analysis is concerned with the analysis of the cellular component of blood including tests that used for evaluation of erythrocytes, leucocytes and platelets. Blood sample for complete blood count (CBC) must be collected on EDTA as anticoagulant. Evaluation of the erythrocytes picture involve measuring red blood cells (RBCs) count, … Read more
Morphological examination of erythrocytes
All parameters of the erythrocyte picture can be determined using a blood cell counter, except assessing the morphological appearance of the RBCs, which must be evaluated using blood smear. This means, that both electronic blood cell count and blood smear are required to perform the erythrocyte picture. Morphological examination of erythrocytes is carried out by … Read more