DRCG Scan

A DRCG Scan (Diuretic Renogram or Dynamic Renal Cortical Graphs Scan) is an advanced nuclear medicine imaging test used to evaluate the function and drainage of the kidneys and urinary tract. Unlike static scans, a DRCG Scan provides real-time imaging to monitor how effectively the kidneys produce urine and how well it passes through the urinary system. At DIFI Healthcare, we use state-of-the-art gamma camera systems and safe radiotracers to deliver precise, high-resolution images that help identify renal obstructions, reflux, and urinary drainage issues with exceptional accuracy.

• To ensure optimal imaging and accurate results, please follow these guidelines:
• Hydration: Drink plenty of water before the scan to keep your kidneys active.
• Food: You may eat normally before the procedure unless advised otherwise.
• Medication: Inform your doctor about all medications you are taking, especially diuretics or antibiotics.
• Pregnancy & Breastfeeding: Notify the staff if you are pregnant or nursing for safety precautions.
• For Children: Encourage your child to drink fluids before the scan; a mild sedative may be given if needed.

Dynamic Imaging: Provides continuous observation of renal function and urinary flow in real time.

• Accurate Diagnosis of Obstruction: Clearly identifies the presence, location, and severity of urinary blockages.
• Evaluates Kidney Performance Individually: Helps doctors understand how each kidney is functioning.
• Safe & Non-Invasive: Involves a low dose of radioactive material and is completely pain-free.
• Essential in Treatment Planning: Guides physicians in deciding whether medical or surgical intervention is needed.

A DRCG Scan is often recommended by nephrologists or urologists to diagnose and monitor a range of renal conditions, such as:

• Renal Obstruction: Detects partial or complete blockages in the urinary tract.
• Vesicoureteral Reflux (VUR): Evaluates backward urine flow from the bladder to the kidneys.
• Renal Drainage Problems: Determines how efficiently urine passes from the kidneys to the bladder.
• Post-Surgical Evaluation: Monitors recovery and kidney performance after corrective surgeries.
• Functional Comparison: Measures how each kidney contributes to overall renal function.
• This scan is highly useful for both adults and children, especially those with congenital or acquired urinary tract abnormalities.

• A radioactive tracer (such as DTPA or MAG3) is injected into a vein in your arm.
• The tracer travels through your bloodstream and is filtered by the kidneys.
• A gamma camera captures dynamic images showing how urine is produced and drained.
• During the test, a diuretic (like furosemide) may be administered to stimulate urine flow and assess for obstruction.
• The entire procedure usually takes 30–60 minutes, and patients remain comfortable throughout.
• The collected data is analyzed by a nuclear medicine specialist to evaluate drainage and function.

• Cutting-Edge Imaging Technology – Equipped with advanced gamma cameras for precise, high-resolution results.
• Qualified Nuclear Medicine Experts – Experienced professionals ensuring safe and accurate diagnostics.
• Affordable & Transparent Pricing – Quality care at budget-friendly rates.
• Fast Turnaround Time – Quick reporting to support timely medical decisions.
• Patient Comfort & Safety First – Modern facilities designed for a stress-free experience.

• Resume normal activities immediately after the scan.
• Drink extra water to help flush out the tracer from your body naturally.
• The radioactive material used is safe and leaves the body within 24 hours through urine.

• Resume normal activities immediately after the scan.
• Drink extra water to help flush out the tracer from your body naturally.
• The radioactive material used is safe and leaves the body within 24 hours through urine.