2024年3月8日 · Hairy cell leukemia cells look hairy when viewed under a microscope. The "hair" is actually thin projections that stick out from the cell. Hairy cell leukemia is a cancer of the white blood cells.

Hairy cell leukemia is an uncommon hematological malignancy characterized by an accumulation of abnormal B lymphocytes. [1] The incidence of hairy cell leukemia (HCL) is 0.28-0.30 cases per 100,000 people in Europe and the United States and the prevalence is 3 cases per 100,000 in Europe with a lower prevalence in Asia, Africa and the Middle East.

Hairy cell leukemia is a rare type of blood cancer that happens when your bone marrow makes abnormal B-cells (B lymphocytes). These are a type of white blood cells that fight infections.

2024年9月20日 · Hairy cell leukemia is a type of cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell). Leukemia may affect red blood cells, white blood cells, and platelets. Signs and symptoms of hairy cell leukemia include infections, tiredness, and pain below the ribs.

2024年3月8日 · Hairy cell leukemia cells collected from your blood and bone marrow are tested in a lab. These tests look at the changes in the cells' DNA. This helps your provider understand your prognosis and what treatments are best for you.

2020年11月8日 · Hairy cell leukemia (HCL) is a rare, chronic B-cell malignancy that involves the spleen, bone marrow, and peripheral blood. Patients often have non-specific complaints including fatigue, weakness as well as symptoms related to cytopenias.

Here you will find evidence-based information about standard and new treatment for hairy cell leukemia, variant HCL, symptoms and complications, and refractory or relapsed hairy cell leukemia. Learn what to expect if you are newly diagnosed with hairy cell leukemia, have relapsed, or are in remissio

2024年8月9日 · What Is Hairy Cell Leukemia? Hairy cell leukemia (HCL) is a cancer of the blood that starts in your bone marrow -- the soft tissue inside bones where blood cells are made. It...

2024年10月9日 · Hairy-cell leukemia (HCL) is a rare, indolent neoplasm of mature B cells with hairlike surface projections that circulate in the blood and preferentially infiltrate the bone marrow and spleen.

Hairy cell leukemia (HCL) Is a type of blood cancer that begins in the bone marrow; Is a rare type of chronic leukemia ; Hairy cell leukemia gets its name from the short, thin projections that look like hair on its cells. What You Should Know. Many people with hairy cell leukemia live good-quality lives for years with medical care.