High Resolution 29 MHz Prostate Imaging Now Available Through Wellnect
The Challenge of Prostate Cancer Diagnosis in India
Prostate cancer is one of the most common malignancies among men in India, and its prevalence is rising due to increased life expectancy and urbanization. Early and accurate detection remains the key to improving survival rates, yet existing imaging methods often fall short.
Traditional transrectal ultrasound (TRUS) has limited resolution, while multiparametric MRI (mpMRI) — the current gold standard — is expensive, time-consuming, and not easily accessible in Tier 2 and Tier 3 cities. There is a significant need for a faster, more accessible, and real-time imaging solution that puts diagnostic power back in the hands of urologists.
This is where ExactVu™ micro-ultrasound emerges as a game-changer.
Introducing ExactVu™: A New Era in Prostate Imaging
ExactVu™ is the world’s first 29 MHz micro-ultrasound system, designed specifically for high-resolution prostate imaging. It offers real-time visualization of prostate anatomy at a resolution of 70 microns — comparable to, and in some cases better than, mpMRI.
Now available in India through Wellnect India Pvt. Ltd., ExactVu is redefining prostate cancer detection and biopsy guidance for Indian urologists.
What is High Resolution Prostate Ultrasound?
High resolution prostate ultrasound, or micro-ultrasound, is a new imaging modality that operates at a higher frequency (29 MHz) than traditional ultrasound. This results in images that are up to 300% clearer, allowing the identification of subtle lesions and abnormalities within the prostate.
Unlike mpMRI, which is slow, expensive, and often requires coordination with radiologists, ExactVu micro-ultrasound is point-of-care and real-time. This gives urologists the autonomy to scan, diagnose, and perform targeted biopsies within the same session.
Key Features of the ExactVu™ System
1. 29 MHz Prostate Imaging
- Unmatched image resolution (70 µm)
- Enables visualization of small lesions and ductal abnormalities
- Ideal for early-stage cancer detection and surveillance
2. PRI-MUS™ Risk Identification Protocol
- An evidence-based scoring system (like PI-RADS for MRI)
- Helps quickly differentiate between benign and suspicious regions
- Enhances decision-making during real-time prostate biopsy guidance
3. Real-Time Imaging and Targeted Biopsies
- Urologists can scan the prostate, identify suspicious lesions, and perform biopsies without delay
- Reduces patient anxiety and improves workflow efficiency
4. A True MRI Alternative for Prostate in India
- No waiting times
- No need for contrast
- No patient contraindications (like pacemakers or claustrophobia)
- Far more cost-effective, especially for Indian patients
Clinical Evidence: How Does It Compare to mpMRI?
A pivotal study by Dr. Laurence Klotz (PMID: 31771935) showed that micro-ultrasound offers:
- Comparable or superior sensitivity to mpMRI
- Slightly reduced but acceptable specificity
- Real-time lesion detection that supports targeted biopsy over blind biopsy
In fact, ExactVu has already been adopted in Canada, USA, Europe, and is rapidly becoming a trusted tool in prostate cancer centers worldwide. Now, with its entry into India, ExactVu is accessible to Indian urologists through Wellnect.
🇮🇳 Why ExactVu™ is Ideal for Indian Urology Practice
India’s healthcare infrastructure is rapidly modernizing, but challenges remain — especially in Tier 2 and 3 cities where MRI facilities are scarce or overbooked. ExactVu solves these issues by being:
- Compact & Portable – Fits in small clinics and OPDs
- Affordable Imaging Alternative – Lower cost per scan vs MRI
- Doctor-Operated – No radiology dependency
- Faster Diagnosis – Immediate visualization and targeted action
It bridges the gap between accessibility and accuracy, making it the best imaging tool for prostate lesions in India today.
Use Cases for Indian Urologists
- Initial evaluation of elevated PSA or DRE abnormalities
- Prostate cancer surveillance in low-risk patients
- Targeted biopsies in real-time
- Pre-treatment tumor localization
- Replacing or supplementing mpMRI in ambiguous cases
With ExactVu, urologists can now provide high-end diagnostics even in outpatient settings.
Complete Urology Imaging Platform
ExactVu is not limited to prostate imaging. It’s a multi-functional urology scanner supporting:
- Kidney and bladder imaging (with conventional transducer)
- Large prostate procedures
- Testicular imaging
- Post-treatment follow-up
Comparison Table: ExactVu™ vs mpMRI
| Feature | ExactVu Micro-Ultrasound | mpMRI |
|---|---|---|
| Resolution | 70 microns | 200-300 microns |
| Imaging Time | Real-time, in-clinic | 30–60 minutes |
| Cost | Lower | High |
| Accessibility | Urologist-operated | Radiology only |
| Biopsy Targeting | Immediate, same session | Requires MRI/TRUS fusion |
| Patient Restrictions | None | Claustrophobia, implants, renal issues |
ExactVu Distributor in India – Wellnect India Pvt. Ltd.
Wellnect is the official distributor and clinical partner for ExactVu in India, offering:
- 🧪 Product demos
- 🎓 Clinical training
- 🔧 Installation & support
- 📄 DICOM integration and workflow setup
- 🧾 Regulatory and compliance guidance
Wellnect’s vision is to empower Indian urologists with cutting-edge tools that improve diagnosis, reduce patient burden, and raise the standard of care.
What Urologists Are Saying Globally
“ExactVu enables me to see what I could only imagine with conventional ultrasound. It’s like going from black-and-white to HD.”
– Dr. Jonathan Beech, Urologist, Canada
“I can finally perform real-time, lesion-targeted biopsies without waiting for MRI reports.”
– Dr. Paolo Andreoni, Italy
“ExactVu is a game-changing technology. Its micro-ultrasound capabilities allow me to detect prostate lesions in real-time, with precision that was previously possible only with MRI. It puts diagnosis back into the hands of the urologist.”
– Dr. Mahesh Desai, Chairman, Muljibhai Patel Urological Hospital (MPUH), Nadiad
“I’ve used ExactVu extensively for prostate cancer detection. The level of resolution and real-time visualization it offers is unmatched. It has significantly improved our ability to perform targeted biopsies and avoid unnecessary procedures.”
– Dr. Abhishek Singh, Consultant Urologist, MPUH, Nadiad