نتایج جستجو برای: ultrasound thermotherapy
تعداد نتایج: 109377 فیلتر نتایج به سال:
PURPOSE We documented the results of high energy transurethral microwave thermotherapy in the treatment of benign prostatic hyperplasia. MATERIALS AND METHODS We evaluated 116 patients following transurethral microwave thermotherapy according to symptom scores, transrectal ultrasound, free voiding and pressure-flow study parameters. RESULTS Significant improvement was noted in all objective...
introduction: the medical applications of ultrasound on human brain are highly limited by the phase and amplitude aberrations induced by the heterogeneities of the skull. however, it has been shown that time reversing coupled with amplitude compensation can overcome these aberrations. in this work, a model for 2d simulation of the time reversal mirror technique is proposed to study the possibil...
Ultrasound (US) thermotherapy is used to treat tumours, located deep in human tissue, by heat. It features by the application of high intensity focused ultrasound (HIFU), high local temperatures of about 90 degrees C and short treating time of a few seconds. Dosage of the therapy remains a problem. To get it under control, one has to know the heat source, i.e. the amount of absorbed US power, w...
Cryotherapy and thermotherapy are useful adjuncts for the treatment of musculoskeletal injuries. Clinicians treating these conditions should be aware of current research findings regarding these modalities, because their choice of modality may affect the ultimate outcome of the patient being treated. Through a better understanding of these modalities, clinicians can optimize their present treat...
PURPOSE We compared the outcome of transurethral resection of the prostate and high energy microwave thermotherapy in patients with benign prostatic hyperplasia. MATERIALS AND METHODS Of 52 patients with symptomatic benign prostatic hyperplasia 21 (mean age plus or minus standard deviation 69.6 +/- 8.5 years) were treated with transurethral resection of the prostate and 31 (mean age 69.3 +/- ...
[Purpose] Stretching using proprioceptive neuromuscular facilitation involve physiological reflex mechanisms through submaximal contraction of agonists which activate Golgi organ, promoting the relaxation reflex. The aim of this study was to evaluate the effects of proprioceptive neuromuscular facilitation alone and with prior application of cryotherapy and thermotherapy on hamstring stretching...
APTA is a sponsor of the Decade, an international, multidisciplinary initiative to improve health-related quality of life for people with musculoskeletal disorders. Background and Purpose. The purpose of this project was to create guidelines for electrotherapy and thermotherapy interventions in the management of adult patients ( 18 years of age) with a diagnosis of rheumatoid arthritis accordin...
PURPOSE We evaluated the impact of lower energy transurethral microwave thermotherapy on quality of life and quality of sexual function in patients with benign prostatic hyperplasia (BPH). MATERIALS AND METHODS A total of 50 patients with BPH were randomized to receive either lower energy transurethral microwave thermotherapy treatment (Prostasoft 2.0) or placebo treatment and followed for 26...
CASE REPORT A 59 year-old male with choroidal melanoma in the left eye who underwent plaque brachytherapy (iodine 125). One week after surgery, massive exudation with retinal detachment and lipid exudation was observed. Evolution was assessed with funduscopy and ultrasound every month. Nine months after surgery transpupillary thermotherapy (TTT) was performed over the fluid-free irradiated resi...
The blood-brain barrier remains a main hurdle to drug delivery to the brain. The prognosis of glioblastoma remains grim despite current multimodal medical management. We review neurosurgical technologies that disrupt the blood-brain barrier (BBB). We will review superselective intra-arterial mannitol infusion, focused ultrasound, laser interstitial thermotherapy, and non-thermal irreversible el...
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