Fine needle aspiration cytology, or FNAC, is a diagnostic procedure used to examine interior lesions or cancers that can be felt or seen during a scan. During this technique, a needle is inserted into the bodily component being investigated, and fluid is collected from the area. Treatments of the breasts, liver, kidneys, lungs, prostate, pancreas, lymph nodes, and other organs are prevalent. This procedure is used to detect cancer in many parts of the body. It is also used to detect cysts in the body.
Why is the FNAC test done?
- Malignant tumors can be identified if lumps under the skin are detected.
- Cysts, lymph nodes, and solid masses felt or visible on an X-ray,CT, or MRI scan.
How do you prepare for the test?
The FNAC test requires no special preparation. However, depending on the location and type of sample being checked, the doctor may provide you some special instructions. Here are some general suggestions to help you prepare for the test:
- Inform the doctor about any medications or supplements you use. Certain drugs, such as blood thinners, may need to be discontinued temporarily before the test.
- Put on something comfortable. Depending on the place of the sample collection, you may need to undress partially or entirely.
- Tell the doctor if you have any bleeding disorders or are taking medications that could interfere with blood clotting.
- Arrive sooner to allow for any required papers or registration.
- Before the procedure, discuss any concerns or questions you may have with your doctor.
To ensure that the test is accurate and safe, it is critical that you follow any specific directions the doctor gives you.
How painful is the FNAC test?
The FNAC method is often well tolerated, with most patients experiencing mild to no discomfort throughout the procedure. Moreover, you may experience some discomfort as the needle is inserted. There were no patients who were in serious pain. A local anesthetic is also administered prior to the procedure when necessary.
What do FNAC test results mean?
The results of the FNAC test provide information on the cells collected from the suspicious tumor or lump. The interpretation of the results will be influenced by the type of mass or lump analyzed and the potential underlying ailment. Following are some cases of FNAC test results and associated interpretations:
- Benign
- Malignant
- Inconclusive
- Atypical
Discussing the FNAC test results with the doctor, who may give you a more detailed explanation based on the specific condition, is important. If necessary, the results will help guide the following steps in diagnosis and therapy.
