Breast FNAC Test in Delhi — Finding a breast lump is frightening, but it is important to know that 80–85% of breast lumps are benign (non-cancerous). The fastest and least invasive way to evaluate a breast lump is with Breast FNAC (Fine Needle Aspiration Cytology) — a simple test that takes minutes and can provide a preliminary diagnosis within 24–48 hours.
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What Is Breast FNAC?
Breast FNAC is the aspiration of cells from a breast lump using a fine needle. The collected cells are examined microscopically to determine whether they are normal, benign (e.g., fibroadenoma, cyst), or malignant (breast cancer). It is recommended as the first-line diagnostic test for any new, palpable, or imaging-detected breast mass.
When Is Breast FNAC Recommended?
- A new breast lump detected by self-examination
- An abnormality found on mammography or breast ultrasound
- A nipple discharge requiring investigation
- Breast skin changes (peau d’orange, dimpling)
- Axillary (armpit) lymph node swelling
- Evaluation of a previously diagnosed breast cyst
Types of Breast FNAC
Palpation-Guided Breast FNAC
For clearly palpable breast lumps. The doctor holds the lump steady and inserts the needle directly. Quick, no imaging required. Best for firm, solid masses that are easy to feel.
Ultrasound-Guided Breast FNAC
For non-palpable, small, or deep breast lesions. Real-time ultrasound ensures the needle reaches exactly the right location. Higher accuracy than palpation-guided for complex lesions.
Mammography/Stereotactic FNAC
Used for lesions seen only on mammography (calcifications, micro-lesions). A specialised mammography unit with biopsy attachment guides the needle. Not commonly required for most breast lumps.
Triple Assessment: FNAC as Part of a Complete Breast Evaluation for Breast FNAC Test in Delhi
The internationally recommended approach to breast lumps is Triple Assessment: (1) Clinical examination by a doctor, (2) Breast imaging (mammography and/or ultrasound), and (3) FNAC or core needle biopsy. All three components together achieve diagnostic accuracy exceeding 99.9% — far superior to any single test alone.
Breast FNAC Report: The 5-Category System (C1–C5)
C1 — Inadequate/Non-Diagnostic
Insufficient cells for diagnosis. Repeat FNAC recommended.
C2 — Benign
Normal breast tissue, fibroadenoma, fibrocystic change, or cyst fluid. No cancer detected. Malignancy risk <1%.
C3 — Atypia, Probably Benign
Mostly benign cells with some atypical features. Clinical correlation and repeat testing advised. Malignancy risk 5–15%.
C4 — Suspicious for Malignancy
Features strongly suggestive of cancer. Core biopsy or surgical excision recommended. Malignancy risk 60–85%.
C5 — Malignant
Cancer cells definitively identified. Core biopsy usually still performed to confirm receptor status (ER, PR, HER2) before treatment.
Breast FNAC Cost in Delhi 2026
At Edge Imaging
Palpation-guided breast FNAC: ₹800–₹1,500. Ultrasound-guided breast FNAC: ₹1,800–₹2,500. All-inclusive: procedure + cytology report. CGHS rates available.
Breast FNAC vs Core Needle Biopsy for Breast Cancer
If breast FNAC suggests malignancy (C4 or C5), a core needle biopsy is usually performed next to confirm the diagnosis and obtain receptor status (ER, PR, HER2, Ki-67) — information essential for planning chemotherapy, hormone therapy, or targeted therapy. Both procedures can be performed at Edge Imaging.
Preparing for Breast FNAC
- No fasting required
- Wear a comfortable, two-piece outfit for easy breast access
- Avoid caffeine 24 hours before (may increase breast tenderness)
- Inform your doctor about blood thinners or hormone therapy
- Bring previous mammography and breast ultrasound reports
Frequently Asked Questions for Breast FNAC Test in Delhi
Q1. Is breast FNAC painful?
Breast FNAC causes mild discomfort similar to a blood test. The needle is very fine and the procedure lasts only seconds. Some women experience brief tenderness or bruising at the site for 1–2 days, which resolves without treatment.
Q2. Can I detect breast cancer with FNAC alone?
Breast FNAC is highly accurate for identifying cancerous cells but cannot alone provide the receptor status information needed for treatment planning. A C5 (malignant) FNAC will be followed by core biopsy for ER/PR/HER2 testing before any cancer treatment begins.
Q3. Should I get mammography or FNAC first?
Mammography and breast ultrasound come first — they localise and characterise the lesion and guide the FNAC approach. FNAC is the tissue-sampling step that follows imaging. This is the correct Triple Assessment sequence.
Q4. How long will it take to get my breast FNAC report?
At Edge Imaging, Breast FNAC Test in Delhi reports are available within 24–48 hours. For urgent cases, preliminary findings can be shared the same day.
Q5. What if my breast FNAC comes back benign?
A benign (C2) result means your lump is almost certainly non-cancerous — typically a fibroadenoma or cyst. Your doctor may recommend a 6-month follow-up ultrasound to confirm stability. No surgery is required.
Q6. Can breast FNAC miss cancer?
The false-negative rate for breast FNAC is approximately 5–10% when palpation-guided. Ultrasound-guided FNAC reduces this to under 3%. This is why Triple Assessment (imaging + FNAC) is recommended — combining all three tests gives near-perfect accuracy.
Q7. Does breast FNAC show the cancer stage?
No — FNAC shows whether cells are cancerous but not the stage. Staging requires imaging (mammography, ultrasound, MRI, CT, bone scan) to assess tumour size and spread to lymph nodes or distant organs.
Q8. Where can I get breast FNAC in West Delhi?
Edge Imaging & Diagnostics offers expert Breast FNAC Test in Delhi — both palpation-guided and ultrasound-guided — at all our West Delhi centres. Female staff are available for patient comfort. Same-day appointments often available.
Book Your Breast FNAC at Edge Imaging Delhi
Early detection is the most powerful weapon against breast cancer. Whether you need a Breast FNAC Test in Delhi, Edge Imaging’s expert FNAC team provides fast, accurate answers — often within 24 hours.
📍 Locations: Tagore Garden | Paschim Vihar | Moti Nagar | New Multan Nagar
✅ NABH Accredited | CGHS & DGHS Empanelled | Same-Day Reporting
📞 Call or WhatsApp to book your appointment today.
For more information, explore our related guide: FNAC Test in Delhi
For more information on this procedure, refer to the World Health Organization (WHO) guidelines on medical procedures.
Medical Disclaimer: This article is for educational purposes only. Always consult a qualified medical professional for diagnosis and treatment advice.