Book your X-ray examination (Urethrogram) & Urination (Cystogram) (RGU + MCU) at the Molecular Diagnostics and Therapy, an advanced NABL Accredited and NABH Certified Diagnostic Centre providing all-round Radiology and Pathology services. It is a combined fluoroscopy-guided examination that helps the physician to diagnose urethral strictures, urinary tract/bladder abnormalities, vesiculorectal reflux (VUR), urinary leakage, and other problems in the urinary tract. Both our radiologists and the clinical team use state-of-the-art digital fluoroscopy to obtain images that are accurate, safe for the patient, and reportable promptly for timely diagnosis and therapy.
About X-Ray RGU + MCU (Retrograde Urethrogram + Micturating Cystourethrogram)
Combined contrast X-rays that look at the urinary bladder and urethra, known as RGU + MCU. In RGU, the use of a contrast dye allows visualization of the urethra through its meatus. The bladder is in the MCU portion filled with contrast dye via a urinary catheter, and X-rays are shot as the patient pees out the contrast.Advanced Fluoroscopic imaging at Molecular Diagnostics and Therapy allows doctors to see a detailed image of the lower urinary tract, offering a complete picture of what is structurally or functionally abnormal.
What is an X-Ray RGU + MCU?
An X-Ray RGU + MCU is a special type of diagnostic test that is undertaken in order to assess the passage of urine, the urinary bladder and the urethra during filling and voiding. The test is used to help find out:
The anatomy of the urethra
Presence of urethral narrowing (stricture)
Bladder structure and function
Vesicoureteral reflux (backflow of urine)
Urethral injuries or leakage
Bladder outlet obstruction
Congenital abnormalities of the lower urinary tract
The examination is commonly recommended by urologists for a complete evaluation of lower urinary tract disorders.
Common Reasons for an X-Ray RGU + MCU
Suspected urethral stricture
Difficulty passing urine
Weak urinary stream
Recurrent urinary tract infections (UTIs)
Suspected vesicoureteral reflux (VUR)
Pelvic or urethral trauma
Congenital urinary tract abnormalities
Assessment before or after urethral or bladder surgery
Conditions Evaluated
Urethral Stricture
Helps identify narrowing of the urethra that restricts the normal flow of urine.
Vesicoureteral Reflux (VUR)
Detects backward flow of urine from the bladder into the ureters and kidneys.
Urethral Injury
Evaluates tears, leakage, or rupture of the urethra following trauma.
Bladder Abnormalities
Assesses the size, shape, capacity, and function of the urinary bladder.
Posterior Urethral Valves
Helps diagnose congenital urethral obstruction, particularly in male children.
Urinary Tract Dysfunction
Provides valuable information about bladder emptying and lower urinary tract function.
Who Should Consider This Test?
Your doctor may recommend an X-Ray RGU + MCU if you:
Have difficulty or pain during urination
Experience a weak urinary stream
Have recurrent urinary tract infections
Are suspected to have urethral stricture
Have pelvic or urethral trauma
Need evaluation for vesicoureteral reflux
Require assessment before or after urological surgery
Benefits of X-Ray RGU + MCU
Comprehensive evaluation of the urethra and bladder
Detects urethral strictures and injuries
Identifies vesicoureteral reflux
Evaluates bladder function during urination
Supports diagnosis of congenital urinary abnormalities
Helps guide appropriate urological treatment
Preparation for X-Ray RGU + MCU
No special fasting is usually required unless advised by your doctor.
Inform your doctor about any allergy to iodine or contrast dye.
Inform your doctor if you have a urinary tract infection, fever, or difficulty passing urine.
Carry previous ultrasound, CT scan, MRI, cystoscopy, or urology reports if available.
Follow all preparation instructions provided by your doctor before the examination.
Why Choose Molecular Diagnostics and Therapy?
Experienced Radiologists
Advanced Fluoroscopy & Digital X-Ray Technology
NABL & NABH Accredited Diagnostic Centre
Accurate and reliable reporting
Patient-focused care during procedures
Affordable and transparent pricing
Comprehensive Radiology and Pathology services under one roof
Book Your X-Ray RGU + MCU (Retrograde Urethrogram + Micturating Cystourethrogram)
For all your enquiries, including X-Ray RGU + MCU Test, Retrograde Urethrogram Cost, or the best diagnosis centre for the imaging of the lower urinary tract, contact Molecular Diagnostics and Therapy today. Our team of specialists offers safe, accurate, and timely combined exams of RGU + MCU to assist in the diagnosis of a urethral stricture, vesicoureteral reflux, lower urinary tract disorders, urethral injury, and more.
Test information: Fasting NOT needed.
Reporting: Within 04 hours*
Appointment scheduling, urinary catheterization, and patient preparation are required before an X-Ray RGU + MCU (Retrograde Urethrogram + Micturating Cystourethrogram) examination.
No special fasting is usually required, unless specifically advised by your doctor.
Inform the radiology staff if you have any allergy to iodine or contrast dye or have experienced a previous reaction to contrast material.
Inform your doctor if you have an active urinary tract infection (UTI), fever, burning during urination, blood in the urine, or severe difficulty passing urine, as the procedure may need to be postponed.
Inform your doctor about any previous urethral surgery, bladder surgery, urinary catheterization, pelvic surgery, urethral reconstruction, or other urological procedures.
Recent urine examination or urine culture reports may be requested if an infection is suspected. Please carry them if available.
Carry previous medical records, including Ultrasound, CT scan, MRI, cystoscopy reports, previous RGU/MCU studies, or other urology-related reports, for comparison and accurate evaluation.
Follow all instructions provided by your urologist and radiology team before and during the examination.
A sterile urinary catheter and contrast material will be used during the procedure. Remain relaxed and cooperate with the healthcare team for smooth catheter placement and imaging.
Arrive 15–20 minutes before your scheduled appointment for registration and examination preparation.
X-Ray RGU + MCU (Retrograde Urethrogram + Micturating Cystourethrogram) जांच से पहले अपॉइंटमेंट, मूत्र कैथेटर लगाना तथा मरीज की तैयारी आवश्यक होती है।
आमतौर पर उपवास (फास्टिंग) की आवश्यकता नहीं होती, जब तक कि डॉक्टर विशेष रूप से सलाह न दें।
यदि आपको आयोडीन या कंट्रास्ट डाई से एलर्जी है या पहले कंट्रास्ट से कोई प्रतिक्रिया हुई है, तो इसकी जानकारी रेडियोलॉजी स्टाफ को अवश्य दें।
यदि आपको मूत्र मार्ग संक्रमण (UTI), बुखार, पेशाब में जलन, पेशाब में खून या पेशाब करने में अत्यधिक कठिनाई है, तो इसकी जानकारी डॉक्टर को दें, क्योंकि ऐसी स्थिति में जांच को स्थगित किया जा सकता है।
यदि पहले यूरेथ्रा या मूत्राशय की सर्जरी, कैथेटर लगाया गया हो, पेल्विक सर्जरी, यूरेथ्रल रिकंस्ट्रक्शन या अन्य यूरोलॉजिकल प्रक्रिया हुई हो, तो इसकी जानकारी अवश्य दें।
यदि संक्रमण की संभावना हो, तो हाल की Urine Routine Examination या Urine Culture Report साथ लेकर आएं।
यदि उपलब्ध हो, तो पिछली Ultrasound, CT Scan, MRI, Cystoscopy, RGU/MCU रिपोर्ट या अन्य यूरोलॉजी संबंधी मेडिकल रिकॉर्ड साथ लेकर आएं ताकि आवश्यकता पड़ने पर तुलना की जा सके।
जांच से पहले और दौरान यूरोलॉजिस्ट एवं रेडियोलॉजी टीम द्वारा दिए गए सभी निर्देशों का पालन करें।
जांच के दौरान स्टेराइल मूत्र कैथेटर तथा कंट्रास्ट डाई का उपयोग किया जाएगा। स्पष्ट इमेज प्राप्त करने के लिए शांत रहें और स्वास्थ्यकर्मियों का सहयोग करें।
पंजीकरण और जांच प्रक्रिया के लिए निर्धारित समय से 15–20 मिनट पहले पहुंचें।
The patient is positioned appropriately on the fluoroscopy table for the RGU + MCU (Retrograde Urethrogram + Micturating Cystourethrogram) examination.
The examination usually begins with the Retrograde Urethrogram (RGU). Under sterile precautions, a small catheter or adaptor is gently placed at the urethral opening, and contrast material is slowly introduced into the urethra while fluoroscopic images are obtained.
The urethra is evaluated for its anatomy, narrowing (stricture), injuries, contrast leakage, or other structural abnormalities.
After completion of the RGU study, a sterile urinary catheter is inserted into the bladder for the Micturating Cystourethrogram (MCU).
The bladder is gradually filled with contrast material, and real-time fluoroscopic images are obtained to evaluate the bladder size, shape, capacity, and wall contour.
The patient is then asked to pass urine (void) while additional fluoroscopic images are captured to assess the urethra, bladder emptying, urinary flow, and possible vesicoureteral reflux (VUR).
Multiple images are obtained throughout the examination to provide a comprehensive evaluation of the urethra, urinary bladder, bladder outlet, and lower urinary tract.
The examination is minimally invasive and is generally completed within 45–60 minutes, depending on the clinical indication and patient cooperation.
The radiologist carefully reviews the images to evaluate urethral strictures, urethral injuries, vesicoureteral reflux (VUR), bladder abnormalities, posterior urethral valves, urinary tract obstruction, congenital abnormalities, and post-surgical changes.
After detailed image analysis, the final report is generally available within 24 hours.
* For details, please see service-related policies
Disclaimer: The information provided on this page is for educational and informational purposes only.
It is not intended to replace professional medical advice, diagnosis, or treatment.
Always consult a qualified healthcare professional for advice regarding your individual health condition or treatment.