Lymphosarcoma

Lymphosarcoma is a form of non-Hodgkin's lymphoma that was previously called lymphosarcoma. Lymphomas are malignant tumors of the cells of the lymphatic system, which are usually located in the lymph nodes, spleen, thymus, lymphoid tissue of the intestinal wall and bone marrow.

Lymphocytes are structural elements of the immune system that are constantly present in the blood. They are divided into different types, including B lymphocytes and T lymphocytes, which play an important role in immune responses. Lymphocytes can also penetrate tumor tissues and participate in the immunological control of tumors.

Lymphosarcoma can occur in any part of the body where lymph nodes or lymph tissue are located, including lymph nodes in the neck, armpits, groin, abdomen, and chest. It can also develop in other organs such as the liver, lungs and bones.

Symptoms of lymphosarcoma may include swollen lymph nodes, fatigue, weight loss, sweating, fever, and itchy skin. To diagnose lymphosarcoma, a biopsy of a lymph node or other tumor tissue may be performed, as well as additional tests such as CT and MRI.

Treatment for lymphosarcoma depends on the stage of the disease and may include chemotherapy, radiation therapy, immunotherapy, and bone marrow transplantation. There are now many new therapeutic approaches, such as targeted therapy and immunotherapy, that can more effectively combat lymphomas.

In conclusion, lymphosarcoma is a form of non-Hodgkin's lymphoma that can occur in various parts of the body. It is important to be aware of the symptoms and diagnosis of this disease, as well as possible treatments, to ensure the best treatment results.

Lymphosarcoma is an outdated name for non-Hodgkin's lymphoma. Lymphoma is a malignant disease of the lymphatic system that can occur in any part of it. The lymphatic system includes the lymph nodes, spleen, thymus, lymphoid tissue of the intestinal walls and bone marrow.

Lymphoma can develop from various types of lymphocytes - white blood cells, which are structural elements of the immune system. Lymphocytes can be of different sizes - small (small lymphocytes) and large (large lymphocytes). Normally, a liter of blood contains 1.5-4.0x109 lymphocytes.

There are two main types of lymphomas: lymphomas of B-cell origin and T-cell origin. They differ in the type of lymphocytes from which they develop.

B-lymphocytes are responsible for the production of special antibodies circulating in the blood. T-lymphocytes (T-lymphocytes) carry out cell-mediated immunity and are divided into helper cells, killer cells and T-suppressor cells.

Lymphoma can occur in any part of the lymphatic system. Symptoms of lymphoma may include swollen lymph nodes, fatigue, weight loss, and fever. Diagnosis of lymphoma involves a biopsy of the lymph node or other affected tissue, as well as additional tests such as CT and MRI.

Treatment for lymphoma depends on its type and stage. It may include chemotherapy, radiation therapy, immunotherapy, and bone marrow transplantation. The prognosis depends on the type of lymphoma, stage, and other factors.

Thus, lymphosarcoma is an outdated name for non-Hodgkin's lymphoma. Lymphomas can occur in any part of the lymphatic system and can have a variety of symptoms. Treatment for lymphoma depends on its type and stage, and may include various methods such as chemotherapy, radiation therapy, immunotherapy and bone marrow transplantation.