نتایج جستجو برای: radiofrequency

تعداد نتایج: 18535  

Journal: :journal of medical signals and sensors 0
jaffar fattahi asl milad baradaran molood baradaran mojtaba karbalae hamid reza baradaran

reply to the letter sent by prof. viroj wiwanitkit entitled “radiofrequency radiation and human ferritin”   authors of the article entitled “effects of radiofrequency radiation on human ferritin: an in-vitro enzymun assay” [1] would like to express their satisfactions, since the manuscript have been accessed and used as an element of reflection by a renowned researchers such as prof. wiwanitkit...

Journal: :medical journal of islamic republic of iran 0
marzieh nojomi department of community medicine, school of medicine, iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) maziar moradi-lakeh gastrointestinal and liver disease research center (gildrc), iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) ashraf velayati department of educational management, economics and policy, school of medical education, shahid beheshti university of medi-cal sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه شهید بهشتی (shahid beheshti university) ahmad naghibzadeh-tahami physiology research center, institute of neuropharmacology, kerman university of medical sciences, kerman, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی کرمان (kerman university of medical sciences) haleh dadgostar department of sport medicine, rasoul-akaram hospital, iran university of medical science, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) gholamhossein ghorabi

background: the burden of obesity and diet-related chronic diseases is increasing in iran, and prevention and treatment strategies are needed to address this problem. the aim of this study was to determine the outcome, cost, safety and cost-consequence of non-invasive weight loss interventions in iran.   methods: we performed a systematic review to compare non-invasive interventions (cryolipoly...

Journal: :journal of biomedical physics and engineering 0
s m j mortazavi s m owji m b shojaie-fard m ghader-panah s a r mortazavi a tavakoli-golpayegani

background: the rapidly increasing use of mobile phones has led to public concerns about possible health effects of these popular communication devices. this study is an attempt to investigate the effects of radiofrequency (rf) radiation produced by gsm mobile phones on the insulin release in rats. methods: forty two female adult sprague dawley rats were randomly divided into 4 groups. group1 w...

Journal: :journal of research in medical sciences 0
bahareh abtahi-naeini farahnaz fatemi naeini neda adibi mohsen pourazizi

background: primary axillary hyperhidrosis (pah) is a common condition with a great impact on the patient’s quality of life (qol). it is associated with serious social, emotional, and occupational distress. the aim of this study was to investigate the qol in patients with pah before and after treatment with fractionated microneedle radiofrequency (fmr). materials and methods: we evaluated 25 pa...

Journal: :research in cardiovascular medicine 0
kaushal kishore tiwari department of adult cardiac surgery, g. pasquinucci heart hospital, massa, italy; department of cardiothoracic and vascular surgery, college of medical sciences, teaching hospital, kathmandu university, bharatpur, nepal; department of cardiothoracic and vascular surgery, college of medical sciences, teaching hospital, kathmandu university, bharatpur, nepal. tel: +977-9801059361, fax: +977-56525012 tommaso gasbarri department of adult cardiac surgery, g. pasquinucci heart hospital, massa, italy stefano bevilacqua department of adult cardiac surgery, g. pasquinucci heart hospital, massa, italy mattia glauber department of adult cardiac surgery, g. pasquinucci heart hospital, massa, italy

conclusions we can conclude that treatment of af using a right-sided minithoracotomy approach and rf energy in patients undergoing cardiac surgery for various valve diseases is feasible, safe, and reproducible. objectives our aim is to evaluate the feasibility, safety, and immediate plus medium-term results of concomitant af ablation therapy in patients undergoing minimally invasive valve surge...

Background: The burden of obesity and diet-related chronic diseases is increasing in Iran, and prevention and treatment strategies are needed to address this problem. The aim of this study was to determine the outcome, cost, safety and cost-consequence of non-invasive weight loss interventions in Iran.   Methods: We performed a systematic review to compare non-invasive interventions (cr...

Journal: :Circulation 1994
C E Chiang S A Chen T J Wu C J Yang C C Cheng S P Wang B N Chiang M S Chang

BACKGROUND Catheter-induced mechanical trauma is unfavorable during electrophysiological study. However, its incidence, significance, and pharmacological responses in patients receiving radiofrequency ablation for supraventricular tachycardia have not been investigated. METHODS AND RESULTS A prospective study was performed in 666 consecutive patients with documented, symptomatic supraventricu...

Journal: :Journal of neuro-ophthalmology : the official journal of the North American Neuro-Ophthalmology Society 2009
Saeid Atighechi S Hossein Alimohammadi Mohammad Hossein Baradaranfar S Abbas Mirvakili

A 19-year-old boy developed an adduction deficit after bilateral radiofrequency ablation of the inferior turbinate and septoplasty. Postoperative imaging disclosed an intact medial orbital wall and high T2 signal and enlargement of the medial rectus. Within 3 months, the motility deficit had resolved. This manifestation is attributed to injury of the medial rectus from radiofrequency ablation a...

Journal: :Pain physician 2017
Anita Gupta Daniel P Huettner Matthew Dukewich

BACKGROUND Patients suffering from osteoarthritis of the knee and patients post total knee arthroplasty often develop refractory, disabling chronic knee pain. Radiofrequency ablation, including conventional, pulsed, and cooled, has recently become more accepted as an interventional technique to manage chronic knee pain in patients who have failed conservative treatment or who are not suitable c...

Journal: Nanomedicine Journal 2020

Objective(s): Breast cancer is a fatal disease and the leading cause of mortality in women. Radiofrequency hyperthermia is an approach to the treatment of cancer cells through increasing their temperature. The present study aimed to investigate breast tumor ablation via radiofrequency hyperthermia in the presence and non-presence states of magnetite nanoparticles and assess the effects of magne...

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