Follow Up CBC and Differential

CBC Results

	Patient	Normal Values
WBC	6.5x10³/mm³	3.9x10³/mm³
RBC	4.60x5.90 /mm³	4.40x5.90 /mm³
Hb	14gm/dl	14-18gm/dl
Hct	42%	40-52%
MCV	91 fl	80-94 fl
MCH	30.5 pg.	27-31 pg.
MCHC	33 gm/dl	31-36 gm/dl
Platelets	220x10³/µL	150-400x10³/µL

Differential Results

	Patient	Normal Value
Band		0-5%
Neutrophil	55%	54-62%
Lymphocyte	35%	20-40%
Monocyte	5%	4-10%
Eosinophil	3%	1-3%
Basophil	2%	0-1%
Blasts		0%

Peripheral Blood Smear

Instructor's notes: In this peripheral blood smear note that the red blood cells are normal in size and hemoglobin content (normocytic and normochromic). Mature white blood cells are now present in the peripheral blood. There is also a representation of different cell lines (in this case a lymphocyte is on the left and a neutrophil is on the right). Noah's original blood smear is included below for comparison.

Original Blood Smear