| Category | FNAC & Biopsy (Ultrasound And CT Guided) |
Accurate diagnosis is the foundation of effective medical treatment. When abnormal lumps, swellings, or suspicious lesions are detected, a tissue diagnosis becomes essential. FNAC (Fine Needle Aspiration Cytology) and biopsy procedures help determine whether a condition is benign, inflammatory, or cancerous. Dr. Raghav Seth specializes in ultrasound- and CT-guided FNAC and biopsy procedures, ensuring precision, safety, and reliable diagnostic results through minimally invasive techniques.
FNAC is a minimally invasive diagnostic procedure in which a thin needle is used to extract cells from a lump or lesion for microscopic examination. A biopsy, on the other hand, involves removing a small tissue sample for more detailed pathological analysis. These procedures are often guided by imaging techniques such as ultrasound or CT scans to accurately target deep-seated or small lesions.
These tests are commonly recommended for:
Thyroid nodules
Liver lesions
Lung masses
Lymph node enlargement
Breast lumps
Abdominal or pelvic masses
Imaging guidance significantly improves accuracy and reduces complications.
Ultrasound and CT guidance allow the doctor to visualize the exact location of the lesion in real time. This ensures that the needle is precisely directed into the abnormal area while avoiding surrounding healthy tissues, blood vessels, or vital organs. It increases diagnostic accuracy and reduces the need for repeat procedures.
The procedure is usually performed under local anesthesia. After cleaning the area, a fine needle or biopsy needle is inserted into the target lesion under ultrasound or CT guidance. A small sample of cells or tissue is collected and sent for laboratory analysis. The procedure is generally quick, often completed within 20 to 40 minutes, and most patients can return home the same day. Mild soreness at the site may occur but typically resolves quickly.
These procedures are considered safe with minimal risks. Minor bruising or discomfort may occur at the puncture site. Serious complications are rare when performed by experienced specialists like Dr. Raghav Seth. Patients are usually advised to rest for a few hours after the procedure.
Is FNAC or biopsy painful?
The procedure is performed under local anesthesia, and discomfort is usually minimal.
How long does it take to get reports?
Results are typically available within a few days, depending on the laboratory.
Is hospitalization required?
No, most procedures are done on a day-care basis.
Are there risks involved?
Complications are rare and usually minor.
Why is imaging guidance preferred?
It ensures higher accuracy and safety compared to blind procedures.
