Certainly, the journey of treating lymphocytic leukemia is full of challenges, and this period calls for a lot of courage and hope, not only from the patient but from his family as well, starting with knowing the diagnosis of the disease and determining the appropriate treatment plan, all the way to the recovery stage. You can follow this article to learn about all the available treatment options and their impact on the patient. 

What is lymphocytic leukemia and what is its effect on the body?

Lymphocytic leukemia, also known as lymphocytic leukemia, is one of the types of cancers that affect the blood. Lymphocytic leukemia affects a type of white blood cells, which are lymphocytes. Blood lymphocytes play a vital role in the immune system, helping the body fight infections, especially viral infections. Lymphocytic leukemia occurs as a result of abnormal and uncontrolled multiplication of lymphocytes, resulting in the formation of a large number of immature and non-functional lymphocytes. Cancerous lymphocytes replace healthy cells in the bone marrow, affecting the bone marrow's production of other blood cells, leading to anemia and a weakened immune system.

There are two types of lymphocytic leukemia:

• Acute lymphoblastic leukemia: The disease develops rapidly, usually affects children and adolescents, and requires immediate medical intervention. 
• Chronic lymphocytic leukemia: Cancer develops slowly and may not cause any  symptoms for many years. It usually affects older people.

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Characteristic symptoms of lymphocytic leukemia and how to differentiate between them

There is a difference between the symptoms of acute and chronic lymphocytic leukemia. The distinctive symptoms of acute lymphocytic leukemia include the following:

• Feeling general fatigue and exhaustion. 
• ضيق التنفس.
• الصداع.
• Dizziness and vertigo.
• Pale skin and complexion.
• ارتفاع درجة الحرارة.
• Night sweats.
• Pain in bones and joints.
• Recurrent infections.
• Bruises on the body.
• Enlarged lymph nodes.
• طفح جلدي. 
• ألم في البطن. 
• Weight loss.
• Epileptic seizures.
• Blurred vision.

In many cases, the early symptoms of acute lymphoblastic leukemia may resemble the symptoms of influenza, but with the symptoms continuing and not improving with taking influenza medications, therefore, you must confirm the cause of these symptoms and visit a doctor immediately. While in cases of chronic lymphocytic leukemia, patients do not show any symptoms in the early stages of the disease, but after the disease develops, the following symptoms may appear:

• General weakness and feeling of fatigue.
• Repeated infections.
• Night sweats.
• shortness of breath.
• Loss of appetite and weight.
• Bruising or bleeding easily.
• Pain or feeling of fullness in the stomach. 
• Swollen lymph nodes in different areas of the body.
• The appearance of dark red oily spots under the skin.

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Factors causing lymphocytic leukemia and methods of prevention

There is no single specific cause of lymphocytic leukemia, but several common factors have been found among patients, which are risk factors that increase the chances of developing the disease, as follows:

•  Genetic factors: The presence of some genetic disorders, such as Down syndrome or a family history of lymphocytic leukemia, increases an individual’s chances of developing it. 
• Exposure to some environmental factors such as radiation or some carcinogenic chemicals. 
• Infection with some viruses increases the chances of developing leukemia.
• التقدم بالسن. 
• Previous treatment for other types of cancer and exposure to chemotherapy or radiation. 
• Immune disorders problems. 

Since there is no specific cause for lymphocytic leukemia, there is no specific way to prevent it, but some health instructions and advice can be followed to reduce the risk of infection, for example:

• Follow a healthy, balanced diet that contains all the health-promoting elements. 
• Exercising regularly to strengthen the immune system. 
• Avoid exposure to hazardous chemicals or radiation. 
• Receive the necessary vaccinations to avoid infections, especially viral ones. 
• الإقلاع عن التدخين والكحول. 
• Periodic examination every period. 

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Methods of treating lymphocytic leukemia and their effects on the patient

The field of cancer treatment is witnessing many developments, and in general, the treatment of any type of cancer aims to eliminate cancer cells, stop their reproduction, and restore the patient to health again. 

There is more than one treatment option for lymphocytic leukemia, and the decision on the type of treatment depends on the stage of the cancer, the patient’s age and general health condition. Treatment options for lymphocytic leukemia include the following:

• Chemotherapy: The patient takes a powerful group of medications that kill cancer cells. 
• Immunotherapy: A group of medications that enhance the patient's immune system to kill or slow the growth of cancer cells, such as: blinatumomab, inotuzumab, and ozogamicin.
•  Targeted therapy: A group of drugs that target specific parts of cancer cells to prevent their growth. They include: dasatinib, imatinib, nilotinib, and ponatinib. 
• Radiation therapy: Using high-energy radiation to kill cancer cells if they reach the patient's brain or bones.
• Stem cell transplantation: replacing damaged bone marrow with healthy stem cells after high doses of chemotherapy or radiation. 

It should be noted that there is a post-cancer treatment phase to prevent it from returning again, as this includes treatment courses that may extend from 2-3 years to rid the body of leukemia cells.

Early diagnosis makes the difference in the treatment of lymphocytic leukemia. At Al Mousa Specialist Hospital, we provide you with comprehensive care with modern technologies and a medical team specialized in hematology and oncology. Book now your consultation at Oncology center, and start a personalized and safe treatment plan.

Side effects of treatment 

It varies depending on the type of treatment and the severity of the disease, but some common side effects include:

• General fatigue and exhaustion may persist for several days after treatment.
• Mood changes and feeling depressed. 
• Nausea and vomiting are common after chemotherapy. 
• Hair loss occurs with radiation and chemotherapy. 
• Weakened immune system and increased risk of infection.

These tips can be followed to reduce the effects of cancer treatment:

• Take medications to relieve pain and relieve nausea and vomiting. 
• Follow a healthy, balanced diet to support the immune system and overall health. 
• Take enough rest to help speed up recovery. 
• Psychological and social support for cancer patients to help them overcome the stages of treatment and support from family and friends. 

Frequently asked questions

Can lymphocytic leukemia be permanently cured?

Yes, thanks to the great developments in the field of cancer treatment, many cases of lymphocytic leukemia have been able to be completely cured, and the cure rate for acute lymphocytic leukemia has reached 90% in children aged 14 years or younger. The rate of recovery from lymphocytic leukemia in patients between the ages of 15 and 24 years reaches 70%, and from the age of 24 to 65 the rate of recovery reaches 40%, reaching 15% in the elderly.

The recovery rate from lymphocytic leukemia depends greatly on several factors, including:

• Age of the patient: young adults and children achieve higher rates. 
• The quality of treatment used. 
• The strength of the patient's immune system. 
• The patient's general health and the presence of other diseases. 
• Type of lymphocytic leukemia. 
• Stage of disease. 

How does lymphocytic leukemia affect the immune system?

Lymphocytic leukemia is a cancer of the white blood cells responsible for immunity. It greatly affects the immune system and makes it less efficient in performing its function. This effect occurs through the destruction of healthy lymphocytes due to the abnormal proliferation of cancer cells, and the cancerous lymphocytes do not perform their function in resisting infection, which weakens the immune system, makes the patient vulnerable to infection, and deteriorates the patient’s health condition. 

The most prominent complications of lymphocytic leukemia include the following: 

• Persistent infection. 
• فقر الدم. 
• Bleeding from the nose and gums. 
• The appearance of bruises on the body. 
• Enlargement of some organs such as the spleen, liver, and lymph nodes. 
• Neurological symptoms appear, such as headache, dizziness, muscle weakness, and numbness. 
• Heart problems, heart arrhythmia. 
• Kidney problems and kidney failure. 
• Bone pain. 
• Digestive system problems. 

What is the difference between acute and chronic lymphocytic leukemia?

The main difference between acute and chronic lymphocytic leukemia is the speed of growth of cancer cells, and whether it requires intervention with immediate treatment or not. The following lines are the most important points to differentiate between the two types. 

• Acute lymphoblastic leukemia: Cancer cells grow very quickly and require immediate treatment. It is common among children and young people, and the cure rate reaches 90%. 
• Chronic lymphocytic leukemia: Cancer cells grow very slowly and do not show any symptoms in the early stages of the disease. It is common in the elderly. It does not require immediate treatment, but follow-up on the treatment plan and the recovery rate ranges from 40% - 15%.

In conclusion, although lymphocytic leukemia is difficult, there is a lot of hope and a high rate of cure thanks to advances in the field of medicine and the availability of many treatment options. 

Cooperation between the patient and the medical team and following all their instructions is a very important factor in recovery from lymphocytic leukemia, and this is what we provide at Al Mousa Specialist Hospital with distinguished services in the field of cancer treatment. You can contact us on our numbers listed on the website for more details and reservations. 

المصادر والمراجع : 

WebMD – Chronic Lymphocytic Leukemia Symptoms

Cancer Research UK – Chronic Lymphocytic Leukaemia Treatment