What is polymorphonuclear leukocyte count?

Polymorphonuclear Leucocytosis is a condition characterized by increased levels of white blood cells, specifically polymorphonuclear leukocytes (PMN) in the blood. Common causes of Polymorphonuclear leukocytosis are infection, tissue damage inflammatory diseases, kidney failure and diabetic ketoacidosis.

What does it mean when PMN is high?

Having a high percentage of neutrophils in your blood is called neutrophilia. This is a sign that your body has an infection. Neutrophilia can point to a number of underlying conditions and factors, including: infection, most likely bacterial.

What is absolute leukocyte count?

The absolute count for a particular type of blood cell is the total white blood cell count multiplied by the differential percentage for that cell type. Neutrophilia is caused by increased marrow proliferation, redistribution among body neutrophil pools, stress and corticosteroids.

What does polys mean in a blood test?

Neutrophils (also known as “segs”, “PMNs” or “polys”) are one of five types of cell belonging to the white blood cell family, called leucocytes. These include: neutrophils, lymphocytes, monocytes, eosinophils, and basophils.

Is polymorphonuclear leukocytes cancerous?

Despite their potent killing activities against pathogens, PMNs have not been considered as conventional cancer-killing cells.

What does the word polymorphonuclear mean?

Definition of polymorphonuclear of a cell. : having the nucleus complexly lobed and often of varied form especially : of, relating to, or being a polymorphonuclear leukocyte.

What does it mean when your absolute lymphocytes are low?

Lymphocytopenia, also referred to as lymphopenia, occurs when your lymphocyte count in your bloodstream is lower than normal. Severe or chronic low counts can indicate a possible infection or other signficant illness and should be investigated by your doctor. Lymphocytes are a kind of white blood cell.

What happens if absolute lymphocyte count is high?

If your doctor determines that your lymphocyte count is high, the test result might be evidence of one of the following conditions: Infection (bacterial, viral, other) Cancer of the blood or lymphatic system. An autoimmune disorder causing ongoing (chronic) inflammation.

Are polymorphonuclear cells Bad?

PMNs are usually a scarce reactive component of both human and animal tumors. In animal models, their presence may sometimes be detrimental by favoring malignant growth and progression. 14Nevertheless, recent studies have suggested that they are active in immunosurveillance against several tumors.