Table 3. Quantitative cytometric... | American Society of Hematology

Table 3.

Quantitative cytometric analysis of leukemic and normal granulocyte collections by cytopheresis

Sample	Total WBCs,^3-150 × 10¹¹	WBC differential, % total WBCs^3-151							Ratio^3-152 PLT/WBC
Sample	Total WBCs,^3-150 × 10¹¹	Blast	Pro	Myelo	Meta	Gran	Mono^3-153	Lymph	Ratio^3-152 PLT/WBC
1	2.6	96	—	—	—	—	1	3	0.61
2	3.5	95	—	—	—	—	2	2	0.07
3	6.0	91	1	—	—	4	1	3	0.34
4	2.6	94	—	—	—	2	—	4	0.45
5	14.0	>99	—	—	—	—	—	—	0.05
6	9.7	85	—	—	2	10	—	3	0.34
7	2.9	45	37	—	12	3	—	3	0.38
8	3.8	97	1	1	—	1	—	—	0.01
9	3.1	80	—	—	—	8	6	6	0.09
10	1.9	73	—	—	—	3	11	13	0.12
11	4.2	96	—	—	—	—	—	4	0.39
12	10.0	47	6	4	3	35	2	3	0.06
13	4.1	0	1	18	18	54	8	1	0.09
Granulocyte control	0.27	0	—	—	1	92	2	5	22.6

Sample	Total WBCs,^3-150 × 10¹¹	WBC differential, % total WBCs^3-151							Ratio^3-152 PLT/WBC
Sample	Total WBCs,^3-150 × 10¹¹	Blast	Pro	Myelo	Meta	Gran	Mono^3-153	Lymph	Ratio^3-152 PLT/WBC
1	2.6	96	—	—	—	—	1	3	0.61
2	3.5	95	—	—	—	—	2	2	0.07
3	6.0	91	1	—	—	4	1	3	0.34
4	2.6	94	—	—	—	2	—	4	0.45
5	14.0	>99	—	—	—	—	—	—	0.05
6	9.7	85	—	—	2	10	—	3	0.34
7	2.9	45	37	—	12	3	—	3	0.38
8	3.8	97	1	1	—	1	—	—	0.01
9	3.1	80	—	—	—	8	6	6	0.09
10	1.9	73	—	—	—	3	11	13	0.12
11	4.2	96	—	—	—	—	—	4	0.39
12	10.0	47	6	4	3	35	2	3	0.06
13	4.1	0	1	18	18	54	8	1	0.09
Granulocyte control	0.27	0	—	—	1	92	2	5	22.6

Pro indicates promyelocyte; myelo, myelocyte; meta, metamyelocyte; gran, granulocyte; mono, monocyte; lymph, lymphocyte; and —, < 1% WBCs.

Total collected WBCs by leukocytopheresis.

WBC differential of the collected product.

Ratio of platelets (PLT) to WBCs in the collected product prior to centrifugation and lipid extraction.

Includes monoblasts and promonocytes.