Other names: Heavy Chain Disease This reproduction takes place through the multiplication of a single plasma cell B
A hypermorphic form, so the resulting group of genetically related cells is called a clone.
Plasma cells develop from B lymphocytes, a type of white blood cell that normally produces antibodies, i.e. immunoglobulins. These antibodies help fight infection as they are proteins.
Because the body is made up of one clone, it is called a monoclonal antibody, also known as the M protein, and people with a large amount of M protein often have low levels of other antibodies.
In some cases the resulting antibody is incomplete and consists of only light chains or heavy chains, as functional antibodies usually consist of two pairs of two different chains, a light chain and a heavy chain.
Learn with us in this article the most important information about lymphoma
Lymphoma symptoms
Among the most common symptoms
1. Symptoms of IgA heavy chain disease
Such as
Malabsorption.
severe diarrhoea.
Weight loss.
2. Symptoms of IgG gamma heavy chain disease
Most people with gamma heavy chain disease do not have any symptoms. However, some people may experience:
Immune system disorders, such as: rheumatoid arthritis, Sjogren''s syndrome, or systemic lupus erythematosus.
frequent infection
fever.
chills.
Low white blood cell count.
exhaustion.
Weakness.
severe anemia
Liver and spleen enlargement.
Lymphoma.
3. Symptoms of Mu IgM heavy chain disease
Such as
Hepatomegaly.
splenomegaly.
Swollen lymph glands in the abdomen.
fractions.
Causes and risk factors for lymphoma
Learn with us about the most prominent causes of lymphoma
1. Causes of IgA heavy chain disease
This type mainly affects younger adults, and the extravasation of CCPs into the intestinal wall often prevents proper absorption of nutrients from food.
2. Causes of IgG gamma heavy chain disease
The disease mainly affects elderly men, and this type of disease affects the growth of cells in the immune system, as the body produces an abnormal protein excessively and can lead to abnormal growth of cells.
However, the cause of gamma heavy chain disease is unknown, but it is associated with some form of autoimmune disease.
3. Causes of Mu IgM heavy chain disease
This type is one of the rarest as it most often affects people over the age of 50.
Complications of lymphoma
Among the most prominent complications
1. Complications of IgA heavy chain disease
Heavy alpha chain disease progresses rapidly, with some affected people dying within 1 to 2 years.
2. Complications of IgG heavy chain disease
GHD progresses rapidly and about half of those infected die within about a year.
Diagnosis of lymphomas
Here are ways to diagnose lymphoma
1. Methods for diagnosing IgA heavy chain disease
Doctors often perform blood and urine tests when they suspect alpha heavy chain disease. It is also possible to perform serum protein electrophoresis tests, a test that measures certain proteins in the plasma to help identify certain diseases.
Immunoglobulin assay and immunoelectrophoresis are also used, and this test is more accurate because proteins are separated and identified based on the immune reactions they produce.
2. Methods for diagnosing IgG heavy chain disease
Mostly some tests, such as: blood tests and urine examination, are used to diagnose this type of heavy chain disease.
A bone marrow biopsy may be done to remove a small piece of bone marrow for examination under a microscope.
3. Methods for diagnosing IgM heavy chain disease
Examination of the bone marrow is usually necessary for the diagnosis.
Lymphoma treatment
Lymphoma treatments include
1. Treatment of IgA heavy chain disease
Treatment is with cyclophosphamide, prednisone, and antibiotics, but it should be noted that the progression of the disease may be slowed or it may lead to recovery.
2. Treatment of IgG heavy chain disease
People with symptoms of gamma heavy chain disease often respond to chemotherapy, corticosteroids, and radiation therapy.
3. Treatment of IgM heavy chain disease
Treatment includes chemotherapy and corticosteroids, and response to treatment varies greatly from person to person.
Lymphoma prevention
Among the most prominent methods of general prevention of lymphomas are as follows
Quitting smoking, as it is one of the main reasons that increase the risk of developing different types of cancer.
Follow a healthy diet that contains plenty of fruits and vegetables, and reduce foods that contain sugars.
Limit alcohol consumption to avoid increasing the risk of lymphoma.
Maintain a healthy weight by exercising regularly.
Get regular medical care.
Common types
There are 5 types of classes of antibodies, namely
IgA.
IgD.
IgE.
IgG.
IgM.
