The medical field has adopted prostatic stents as a fundamental treatment for benign prostatic hyperplasia (BPH) because they provide relief to patients who cannot have surgery or prefer non-drug therapies. Our clinic stands as the leading centre for male urological care in Dubai because we provide innovative patient care through these devices to achieve optimal results and better life quality.
Understanding Benign Prostatic Hyperplasia (BPH)
BPH represents a non-malignant prostate gland enlargement which primarily affects older male patients. The main symptoms of this condition include frequent urination and sudden need to urinate and nighttime urination, and weak urine flow. The diagnosis of BPH requires both patient history and physical examination together with uroflowmetry and PSA level tests.
Prostatic stents have undergone historical development since their first appearance in the 1980s with the Urospiral by Fabian et al. The ProstaCoil and thermo-expandable Memokath joined the list of advancements which improved the effectiveness of these devices throughout the decades. The medical devices were developed to provide surgical alternatives to patients who cannot undergo surgery.
Types of Prostatic Stents
1. Permanent Stents
The UroLume along with other permanent stents serves patients who have serious medical conditions. The stents prove effective but patients may develop problems with encrustation and migration.
2. Temporary Stents
The Spanner stent functions as a temporary solution to maintain urethral patency for patients who need surgical preparation or brief pain management.
3. Biodegradable Stents
The dissolvable nature of these stents eliminates the requirement for removal procedures and decreases the chances of medical complications.
Mechanism of Action
Prostatic stents mechanically hold the prostatic urethra open, alleviating obstruction caused by the enlarged prostate. This improves urinary flow and reduces symptoms like urgency and weak stream.
Indications for Use
Stents are especially suitable for:
- Patients unfit for surgery.
- Individuals avoiding long-term medication.
- Temporary symptom relief pending definitive treatment.
Advantages of Prostatic Stents
- Minimally invasive, outpatient procedure.
- Preservation of sexual function.
- Immediate relief from urinary obstruction.
- Lower complication rates compared to surgery.
Potential Complications
While safe, complications can include:
- Stent migration
- Encrustation
- Urinary tract infections
- Irritative symptoms like urgency or frequency
Careful patient selection and regular monitoring can significantly reduce these risks.
Comparison with Other BPH Treatments
| Treatment | Invasiveness | Sexual Side Effects | Recovery Time |
| Medications | Low | Sometimes present | None |
| Surgery | High | Often significant | Weeks |
| Prostatic Stents | Moderate | Minimal | Days |
Recent Advances in Stent Technology
Modern stents feature improved biocompatibility, flexibility, and reduced risk of infection. Research into drug-eluting stents is promising, aiming to combine mechanical and pharmacological benefits.
Patient Experience and Quality of Life
Patients frequently report significant improvements in urinary symptoms and quality of life. Faster recovery times and preserved sexual function make stents a popular option among those seeking minimally invasive therapies.
Role of Urologists in Stent Placement
Proficient placement and follow-up care are essential. At our centre, our experienced team ensures patients receive precise diagnostics and tailored treatment plans delivered by the best male urologist in Dubai.
Cost-Effectiveness Analysis
Compared to lifelong medication or invasive surgery, prostatic stents are often more cost-effective. They reduce hospital stays and support a quicker return to normal activities.
Global Perspectives
Although usage varies worldwide, prostatic stents are increasingly accepted in urological practice, especially in countries prioritising minimally invasive care.
Strategic, Patient-Centric Care at UrologistDubai
Prostatic stents offer an innovative and effective solution in the management of benign prostatic hyperplasia. By bridging the gap between medication and surgery, they serve patients seeking relief with minimal risk and downtime.
At UrologistDubai, we are committed to delivering world-class care rooted in innovation and clinical excellence. Our team, led by one of the best male urologist in Dubai, Dr. Mahesh K. Dhanjee, leverages the latest technologies and procedures—including prostatic stents—to ensure our patients receive thoughtful, evidence-based care. If you are facing urinary symptoms or have been diagnosed with BPH, we invite you to book a consultation today and experience expert-led, personalised urological care.
Frequently Asked Questions (FAQs)
Q1: Who is an ideal candidate for a prostatic stent?
A: Patients with BPH who are unfit for surgery, prefer to avoid medication, or require temporary relief are prime candidates.
Q2: How long does the procedure take?
A: The stent placement usually takes around 30 minutes and is performed under local anaesthesia.
Q3: Will it affect sexual function?
A: Prostatic stents typically preserve sexual function and have minimal impact on ejaculation or erection.
Q4: Are there risks involved?
A: Yes, including migration, infection, and irritative symptoms. However, these are rare and manageable.
Q5: How long do stents stay in place?
A: Temporary stents remain for weeks to months, while permanent stents may last indefinitely unless complications arise.
Q6: Is it covered by insurance?
A: Coverage varies. Please consult with our clinic or your insurance provider for details.
