increased WBC

Philadelphia chromosome

myelocytes, metamyelocytes, bands

pseudo-Pelger-Huet

increased WBC

marrow fibrosis

increased LAP

nRBC

teardrop cells, schistocytes

myelocytes, bands

increased WBC

shift-to-the-left

toxic granulation

Dohle bodies

LAP increased

increased WBC

lots of small lymphocytes

smudge cells

decreased WBC

anemia

decreased platelet

lymphoblasts

most common leukemia in children

WBC increased

RBC increased

HGB increased

HCT increased

MCV increased

ESR decreased

platelets increased

normal PT

abnormal APTT

corrected with adsorbed plasma

factor VIII

vWF

normal PT

abnormal APTT

corrected by adsorbed plasma and serum

factor XI

factor XII

normal PT

abnormal APTT

corrected by serum

abnormal PT

abnormal APTT

corrected by adsorbed plasma

factor I

factor V

abnormal PT

abnormal APTT

corrected with serum

abnormal PT

abnormal APTT

not corrected with plasma or serum

factor II

Vitamin K

abnormal PT

normal APTT

corrected by serum

RBC, HGB, HCT, MCV, MCH, MCHC all decreased

RDW increased

serum iron, % saturation, serum ferritin decreased

TIBC increased

WBC, RBC, HGB, HCT, PLT decreased

MCV, MCH, RDW increased

hyper-segmented neutrophils

Howell-Jolly bodies

decreased folic acid or B12

HGB decreased

anisocytosis

Pappenheimer bodies

serum iron, serum ferritin, storage iron increased

% saturation increased

TIBC decreased

LAP

(leukocyte alkaline phosphatase)

increased in leukemoid reaction

decreased in AML and CML

TRAP stain 

(tartrate-resistant acid phosphatase)

HCT x 10

RBC (10⁶/μL)

two alpha chains

two gamma chains

HGB (g/L)

RBC (10⁶/μL)

HGB

HCT

two alpha chains

two beta chains

two alpha chains

two delta chains

APTT

ACT

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