In this article, we are going to discuss PET-CT scan as diagnostic tool for the detection of blood cancer with working principle and procedure of scan. We will also discuss types of blood cancer, causes of blood cancers,...
Blood cancers affects mostly the bone morrow, which is responsible for production of blood cells. Blood cancer or hematologic cancers is the development of abnormal cells that divide in the uncontrolled manner and results in the formation of cancers. There are different types of blood cancers including Leukaemia, Lymphoma and myeloma. Blood is made up of different types of cells like WBC’s, RBC’s and platelets are the main types. Each type of cancer depends on the type of cell involvement and treatment varies accordingly.
PET CT Scan as Diagnosis Tool for Blood Cancer
Positron emission tomography (PET) and computed tomography (CT) scan is the special type of diagnosis tool that uses 3D images for the accurate diagnosis of the disease. The scan involves the usage of special type of short acting radioactive substance for the diagnosis. Most common used radioactive tracer is the glucose called Fludeoxyglucose F18 for the diagnosis of the disease. This scan uses tracer for both typical and atypical metabolic activity of the cells. The rate of consumption of the radioactive tracer by the tissues gives the idea of body. Unhealthy tissues use less or more amount of glucose (sugar) as compared to the normal tissue for normal process. In case of cancer, cells grow quickly so they need more glucose than the normal. Similarly, tissues using less glucose as compared to the normal indicate the abnormality in the tissue. Tissues which absorb more radiotracer can be easily detected by the scan and are called the hot spots.
What Are Different Types of Blood Cancer?
Blood is the fluid like substance which is made up of different components mainly plasma, red blood cells, white blood cells and platelets. These cells are responsible for the transportation of nutrients, oxygen and other important components like hormones. Blood circulates in the closed system called circulatory system, which includes heart, arteries, veins and capillaries. There are different types of blood cancer and main types are discussed as:
- Leukaemia: This cancer is found in blood and bone marrow which is caused by the rapid production of the white blood cells. White blood cells are also called the leukocyte that is why we write Leukaemia cancer as disease. White blood cells are used to fight against any disease or infection in the body. These cells are directly related to the immune system of the body and any abnormal activity in WBC’s or activity loss directly influences the immunity of the person. WBC’s have been divided into different types of the cells like granulocytes (neutrophils, eosinophils, and basophils), monocytes and lymphocytes (T cells and B cells)
- Lymphoma: This cancer affects the lymphocytes of the body. When these cells behave, grow in an abnormal manner or uncontrolled manner this leads to the cancer. These cells are present in the lymph nodes, spleen, thymus, bone marrow and other parts of the body. There are two main types of lymphoma
- Hodgkin lymphoma: This type of cancer involves the Reed-Sternberg cells of the immune system.
- Non-Hodgkin lymphoma (NHL): This type of cancer involves WBC’s of the immune system.
- Myeloma: This type of cancer involves the plasma cells of the immune system. Plasma cells are the type of WBC’s which produce the antibodies which fight against the infection of the body.
Causes of Blood Cancer
Blood cancers can have different types of causes and reasons, some are listed below:
Inherited or genetic reason with family history
Smoking
Mutation or environmental factors
Exposure to radiation
Exposure to chemicals like benzene
Advancing age
Common in males
Diagnosis of the Blood Cancer
Blood cancer diagnosis can be done by various methods like:
- Imaging tests: Tests like
- PET-CT Scan (Book Now)
- MRI Scan (Book Now)
- PET CT Scan (Book Now)
- X-rays (Book Now)
- Bone marrow Biopsy (Book Now)
- Blood tests (Book Now)
- Blood cell examination
Treatment for Blood Cancer
Blood cancer treatment depends on various factors of the patient like location and type of tumor, size of tumor, age of patient and overall health of patient. Some common treatments include:
- Radiation Therapy: This approach uses the radiation to limit or kill the cancer cells in the body.
- Immunotherapy: This approach uses medications to boost the immune response and fights the cancer cells.
- Targeted Therapy: Drugs target the only cancerous cells without harming the normal cells of the body.
- Stem Cell Transformation: Procedure used to infuse healthy blood forming stem cells.
- CAR T- Cell therapy: Procedure used to treat B-cell acute lymphoblastic leukemia, multiple myeloma and several types of non-Hodgkin’s lymphoma.
- Autologous Stem Cell Transplant: These cells replace the protected stem cells to avoid chemotherapy side effects.
- Allogeneic Stem Cell Transplant: Procedure used to replace the damaged bone marrow with healthy suitable bone marrow, which matches with the donor.
- Chemotherapy: In this procedure, some drugs are used to target the specific sites of cancers to reduce the effect, but the side effects are severe.
These are the treatments available for the treatment of blood cancer. With the technology development and evolution of new advanced medicines, new approaches are coming up to counter the disease.
Prevention of Blood Cancer
Blood cancer risk can be reduced by following preventive measures:
Avoid smoking
Eat healthy and balanced diet
Exercise daily
Limit alcohol intake
Avoid exposure to chemicals and radiation
Get screened regularly by testing
What is the Cost of the Blood Pet CT Scan Screening in Delhi?
The cost of PET-CT scan for blood cancer in Delhi depends on the area, healthcare facility and the quality of healthcare provider. You can choose Ganesh Diagnostics for blood cancer screening tests as they provide best facility, quality, Government accreditations and having expertise in healthcare with affordable prices and discounts available. (Click to know Discounts)
Why Choose Ganesh Diagnostic?
Ganesh Diagnostic has the expertise in quality healthcare tests and scans from decades, having best in class doctors and facilitation. Ganesh Diagnostic is one of the most reputed and prestigious Diagnostic centres that provides a 24x7x365 days facility. The test results are 100 % accurate which help the patients to get the best and the right treatment for easy recovery. The quality is backed by the NABH and NABL accreditations, NABH is for highest standard care and services provided to patients and NABL reflects the competency of laboratories and equipment at national and international standards. We also provide freeblood sample collectionat home for different tests, Get tested and treated well with the bestdiagnostic centre. Grab the opportunity and book an appointment. (Book Now)
Conclusion
There are different types of Blood cancers depending on the type of cell involvement. There are different types of blood cancers like Leukaemia, Lymphoma, and Myeloma. These cancers can be prevented and treated by the different methods available in medical field. PET-CT scan is one of the effective diagnostic tool for the diagnosis of blood cancers.
FAQs
What is blood cancer?
Blood cancer is uncontrolled growth of cells or tissues in the blood leading to the formation of blood cancers.
When are the different types of blood cancers?
There are different types of blood cancers like Leukemia, Lymphoma and Myeloma.
How to detect blood cancer early?
Do not avoid the symptoms related to the blood cancer and go for regular screening to avoid any delay in diagnosis and treatment of cancer. (Click for screening)
What are the risks associated with tests of blood cancer?
There are no such risks associated with blood cancer tests, when conducted in presence of healthcare expert and at good healthcare facility with proper guidelines and protocols.
Why PET-CT scan is effective tool for cancer diagnosis?
PET-CT scan is effective, because it uses the latest technology for diagnosis with 3D imaging system for easy and early detection.
What is the cost of blood cancer screening in Delhi?
Cost depends on area and healthcare facility provider. You can choose Ganesh diagnostic for discounts and best facility. (Book Now)
How can you find cancer tests near me?
You can type cancer tests near me in Google search for the nearest centres available or click here for consultation.
