What does AITL stand for?
Angioimmunoblastic T-cell lymphoma (AITL) is a rare form of non-Hodgkin lymphoma, which is a group of related malignancies (cancers) that affect the lymphatic system (lymphomas).
Is AITL CD30 positive?
Using a CD30 cutoff of 5%, prior studies have demonstrated that 63% of patients with AITL were CD30 positive, but only 5% were strongly positive (defined as greater than 50% of cells), thus potentially contributing to some of this discrepancy.
What does Angioimmunoblastic mean?
Listen to pronunciation. (AN-jee-oh-IH-myoo-noh-BLAS-tik T-sel lim-FOH-muh) An aggressive (fast-growing) type of T-cell non-Hodgkin lymphoma marked by enlarged lymph nodes and hypergammaglobulinemia (increased antibodies in the blood).
Is AITL curable?
AITL can occasionally spontaneously remit, though almost never does so permanently. The complete remission rate with CHOP is 64% with a median survival of 19 months. The 5 year overall survival is 32% with a 5 year failure free survival of 18%.
What is the rarest form of lymphoma?
Mantle cell lymphoma is an uncommon form of non-Hodgkin’s lymphoma (NHL), accounting for 5% to 7% of all cases of NHL. Approximately one out of 200,000 individuals is diagnosed each year with MCL. The disease primarily affects older adults, with males representing approximately three-quarters of those with MCL.
What is the survival rate of T-cell lymphoma?
Overall, people with non-Hodgkin lymphoma (including T-cell lymphoma along with other types) have a five-year RS of 66.9 percent. Those with T-cell NHL specifically have a slightly lower survival rate of 63.1 percent. Survival may be further broken down by type of T-cell NHL.
Is mycosis fungoides a fungus?
The tumors in mycosis fungoides, which are composed of cancerous T cells, are raised nodules that are thicker and deeper than plaques. They can arise from patches or plaques or occur on their own. Mycosis fungoides was so named because the tumors can resemble mushrooms, a type of fungus.
Are lymphomas cancerous?
Lymphoma is a broad term for cancer that begins in cells of the lymph system. The two main types are Hodgkin lymphoma and non-Hodgkin lymphoma (NHL). Hodgkin lymphoma can often be cured. The prognosis of NHL depends on the specific type.
What are the symptoms of Angioimmunoblastic?
Symptoms of AITL include high fever, night sweats, skin rash, and autoimmune disorders such as autoimmune hemolytic anemia (AIHA) and immune thrombocytopenia (ITP). As a result of these autoimmune disorders, the body’s immune system attacks its own cells and tissues, such as red blood cells (AIHA) or platelets (ITP).
How long can you live with T cell lymphoma?
Patients who have stage IIB disease with cutaneous tumors have a median survival rate of 3.2 years (10-year survival rate of 42%) Patients who have stage III disease (generalized erythroderma) have a median survival rate of 4-6 years (10-year survival rate of 83%)
What type of lymphoma is not curable?
Most patients with Hodgkin lymphoma live long and healthy lives following successful treatment. Although slow growing forms of NHL are currently not curable, the prognosis is still good.