Diagnosing Soft Tissue Sarcoma
Soft tissue sarcoma is a type of cancer that can develop in the soft tissues of the body, such as muscles, nerves, fat, and blood vessels.
To diagnose soft tissue sarcoma, doctors may perform several examinations, screening tests, and procedures. These help confirm a diagnosis and determine the type, severity, or stage of the condition. Some of these tests include:
- Physical examination: A doctor may conduct a physical examination by feeling for lumps and swelling, examining the abdomen, lungs, and body for signs of weakness or abnormalities.
- Health history: The doctor may ask about your medical and family health history to understand any potential risk factors.
- Ultrasound: An ultrasound is a test that uses sound waves to create detailed images of the inside of the body. It can help doctors see the location, size, and shape of tumors, aiding in confirming a diagnosis.
- X-ray: X-rays use small amounts of radiation to produce images of body parts. They can be useful in looking for tumors or other growths.
- CT scan: A CT scan creates three-dimensional images of the inside of the body. It helps doctors measure the size of tumors and assess their growth.
- MRI scan: MRI scans use magnetic fields to create highly detailed images of the inside of the body. They provide an accurate idea of tumor size and assist in treatment planning.
- PET scan: A PET scan involves injecting a small amount of a special radioactive sugar substance into the body. Cancer cells absorb this substance and become visible on CT images, helping doctors identify their presence.
- Biopsy: A biopsy involves removing a small portion of the tumor for testing in a lab. This helps identify cancer cells and confirm the diagnosis.
Specialists involved in diagnosing Soft Tissue Sarcoma may include:
- Oncologists: Doctors who specialize in diagnosing and treating cancer.
- Pathologists: Experts who examine tissue samples under a microscope to identify cancer cells.
- Radiologists: Specialists who interpret imaging tests such as ultrasounds, CT scans, MRI scans, and PET scans.
- Surgeons: Doctors who may perform biopsies or remove tumors during surgery.
Additional examinations, tests, or procedures may be done to determine the type, severity, or stage of Soft Tissue Sarcoma. These include:
- Immunohistochemistry: This laboratory test uses antibodies to check for certain markers in tissue samples. It helps diagnose cancer and differentiate between different types of cancer.
- Flow cytometry: This test measures characteristics of cells in a sample and can help identify tumor markers on cell surfaces.
These additional tests aid in identifying factors or indicators related to the type, severity, or stage of STS. They provide valuable information that helps doctors plan appropriate treatments for individuals with this condition.
Remember to consult with your doctor if you have any concerns or questions about Soft Tissue Sarcoma or any other medical condition.