Kidney Biopsy

A kidney biopsy is a diagnostic procedure in which a small sample of kidney tissue is taken and examined under a microscope. It helps the nephrologist accurately identify the type and severity of kidney disease, determine the cause of kidney damage, and plan the most effective treatment.

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Why is a Kidney Biopsy Needed?

A kidney biopsy may be recommended to:

• Identify the cause of unexplained kidney dysfunction

• Evaluate persistent protein or blood in urine

• Diagnose glomerular diseases

• Assess kidney damage severity

• Monitor transplanted kidney function

• Guide treatment decisions

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Types of Kidney Biopsy

• Percutaneous Kidney Biopsy: Most common method, performed using a needle under ultrasound guidance

• Transplant Kidney Biopsy: Performed to assess the function of a transplanted kidney

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How the Procedure is Performed

• Performed under local anesthesia

• Ultrasound guidance ensures accuracy and safety

• The procedure usually takes 30–60 minutes

• Patients are monitored closely after the biopsy

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Preparation Before Kidney Biopsy

Patients may be advised to:

• Undergo blood and urine tests

• Stop certain medications like blood thinners

• Maintain fasting as instructed

• Inform the doctor about existing medical conditions

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After the Biopsy

• Bed rest for several hours

• Monitoring of blood pressure and urine output

• Mild discomfort or soreness at the biopsy site is common

• Most patients can go home the same day or after short observation

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Benefits of Kidney Biopsy

• Accurate diagnosis

• Targeted treatment planning

• Avoidance of unnecessary medications

• Better disease prognosis and management

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Risks & Safety

Kidney biopsy is generally safe when performed by an experienced nephrologist. Possible risks include:

• Mild bleeding in urine

• Pain at biopsy site

• Rarely, infection or significant bleeding

Strict safety protocols are followed to minimize risks.

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When to Consult a Nephrologist

Consult a kidney specialist if you have:

• Persistent abnormal kidney tests

• Unexplained protein or blood in urine

• Rapid decline in kidney function

• Suspected glomerular disease

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Why Choose Us for Kidney Biopsy

• Experienced nephrologist supervision

• Ultrasound-guided precision

• Safe and sterile environment

• Close post-procedure monitoring