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[Does thermotherapy of prostatic hypertrophy interfere with pacemaker function? - First results of a pilot-study]
G Jakl1, M Nürnberg, K Steinbach
1Medizinische Abteilung mit Kardiologie, Wilhelminenspital der Stadt Wien, Wien, Osterreich.
Herzschrittmachertherapie & Elektrophysiologie
|June 5, 2009
Summary
Thermotherapy using a 110 Watt, 434 MHz energy source is safe for patients with pacemakers. This study found no interference risk with pacemaker function in patients undergoing treatment for prostatic hypertrophy.
Area of Science:
- Biomedical Engineering
- Cardiology
- Urology
Context:
- Pacemakers are crucial for regulating heart rhythm.
- Prostatic hypertrophy treatment often involves energy-based modalities.
- Potential electromagnetic interference (EMI) with pacemakers is a clinical concern.
Purpose:
- To assess the safety of a specific thermotherapy device (110W, 434MHz) in patients with implanted pacemakers.
- To determine the risk of electromagnetic interference between the thermotherapy energy source and pacemaker function.
- To evaluate the feasibility of using this thermotherapy for prostatic hypertrophy in pacemaker patients.
Summary:
- Investigated pacemaker interference in 8 patients (3 unipolar, 5 bipolar systems) exposed to a 110 Watt, 434 MHz energy source.
- No interference was observed between the thermotherapy device and regular pacemaker function.
- Thermotherapy for prostatic hypertrophy is deemed safe in patients with pacemakers.
Impact:
- Provides crucial safety data for clinicians considering thermotherapy for prostatic hypertrophy in pacemaker patients.
- Supports the use of specific thermotherapy devices in a broader patient population.
- Minimizes patient risk by confirming the absence of pacemaker interference during treatment.