MALIGNANT LYMPHOMAS Meaning and
Definition
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Malignant lymphomas refer to a diverse group of cancers that originate in the lymphatic system, which is a part of the body's immune system. The lymphatic system consists of lymph nodes, lymphatic vessels, and various organs, such as the spleen and thymus. Malignant lymphomas can be broadly categorized into two main types: Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL).
Hodgkin lymphoma is characterized by the presence of a specific abnormal cell called Reed-Sternberg cell, along with a background of various immune cells. It typically begins in a single lymph node and spreads in a predictable manner from one lymph node region to another. It is further subdivided into several subtypes based on specific characteristics of the Reed-Sternberg cells and the clinical behavior of the disease.
Non-Hodgkin lymphoma, on the other hand, encompasses a vast array of lymphomas that do not exhibit Reed-Sternberg cells. It originates from different types of lymphocytes, such as B cells or T cells. The classification of non-Hodgkin lymphoma is complex due to its diverse nature, and it includes numerous different subtypes with varying clinical features and prognoses. The disease can manifest at different sites in the body, including lymph nodes, bone marrow, and extranodal organs.
Malignant lymphomas may present with several symptoms, including painless swelling of lymph nodes, unexplained weight loss, fever, night sweats, and fatigue. The diagnosis requires a combination of clinical evaluation, imaging studies, laboratory tests, and most importantly, the examination of lymph node or tissue biopsies.
Treatment approaches for malignant lymphomas depend on the specific type, stage, and other patient-related factors.
Common Misspellings for MALIGNANT LYMPHOMAS
- nalignant lymphomas
- kalignant lymphomas
- jalignant lymphomas
- mzlignant lymphomas
- mslignant lymphomas
- mwlignant lymphomas
- mqlignant lymphomas
- makignant lymphomas
- mapignant lymphomas
- maoignant lymphomas
- malugnant lymphomas
- maljgnant lymphomas
- malkgnant lymphomas
- malognant lymphomas
- mal9gnant lymphomas
- mal8gnant lymphomas
- malifnant lymphomas
- malivnant lymphomas
- malibnant lymphomas
- malihnant lymphomas
Etymology of MALIGNANT LYMPHOMAS
The term "malignant lymphomas" can be broken down into two components: "malignant" and "lymphomas".
- "Malignant" is derived from the Latin word "malignus", which means "evil" or "harmful". It is used in medical terminology to describe a disease or condition that tends to grow aggressively, invade surrounding tissues, and have potential to spread to other parts of the body.
- "Lymphomas" refers to a group of cancers that originate in the lymphatic system, which is part of the body's immune system. The term "lymphoma" itself is a combination of two Greek words: "lymphon", meaning "clear fluid" or "lymph", and "-oma", denoting a tumor or abnormal growth.
