Tru-Cut Biopsy

What is a Tru-Cut Biopsy?

A Tru-Cut Biopsy (also called a core needle biopsy) is a minimally invasive procedure used to take a small tissue sample from a lump or organ (such as the breast, liver, lymph node, or soft tissue). It helps your doctor confirm the diagnosis and determine whether the tissue is benign (non-cancerous) or malignant (cancerous).
tru cut biopsy in hastinapuram

Why is a Tru-Cut Biopsy done?

Your doctor may advise a Tru-Cut biopsy to:
  • Confirm the nature of a swelling or mass seen on scan or physical exam
  • Diagnose cancer or infection
  • Evaluate organ diseases (like liver, kidney, or lymph node lesions)
  • Plan targeted treatment based on tissue findings

How is the procedure performed?

At Mitra Diagnostics, the procedure is done under local anesthesia using sterile, image-guided technique:

  1. The skin is cleaned and numbed with a local anesthetic.
  2. A spring-loaded biopsy gun with a fine needle is gently inserted into the lesion.
  3. A small core of tissue is obtained for microscopic examination.
  4. Pressure is applied to prevent bleeding, and a small dressing is placed.

Why choose Mitra Diagnostics for Tru-Cut Biopsy?

  • Image-guided precision (Ultrasound/CT)
  • Performed by skilled radiologists & pathologists
  • Sterile and comfortable setup
  • Detailed histopathology report with IHC if required
  • Fast turnaround time

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More Frequently Asked Questions

Is the procedure painful?

You may feel mild pressure or pricking during local anesthesia, but the procedure itself is generally not painful.
Our experienced radiologists and pathologists ensure comfort and care throughout the process.

Usually 10–20 minutes, depending on the location of the lesion.
Patients can return home after a short observation period.

No, it is typically an outpatient procedure.
You can go home the same day unless otherwise advised.

  • – Inform your doctor about any blood thinners (e.g., aspirin, clopidogrel) or other medications.
  • – Wear loose, comfortable clothing.
  • – Arrange for someone to drive you home if sedation is planned.

Common biopsy sites include:

  • – Breast lump
  • – Lymph node
  • – Liver, kidney, or lung mass
  • – Soft tissue or muscle swelling
  • – Prostate or other organ lesions

The tissue core is sent to the histopathology laboratory at Mitra Diagnostics, where it is processed, stained, and examined by a pathologist under a microscope to provide an accurate diagnosis.

Typically, the report is available in 3–5 working days, depending on the site and whether special stains or tests (like immunohistochemistry) are needed.

Tru-Cut biopsy is a safe and well-tolerated procedure.
Minor side effects may include:

  • – Mild pain or bruising at the biopsy site
  • – Rarely, bleeding or infection (prevented by sterile precautions)

Our team ensures strict aseptic technique and post-procedure monitoring.

  • – Keep the dressing dry and clean for 24 hours.
  • – Avoid strenuous activity or lifting heavy objects for a day.
  • – You may take mild painkillers if advised.
  • – Contact the lab/doctor if you notice excessive bleeding, swelling, or fever.

It is a highly reliable diagnostic test, with excellent accuracy for identifying most tumors and infections when performed under proper image guidance.

The biopsy is performed by a qualified radiologist or pathologist under ultrasound or CT guidance, ensuring precision and safety.

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