Search Results - "Natalin, Ricardo"

Where next for the endoscope? by Landman, Jaime, Natalin, Ricardo A

“…Ancient practitioners were cognizant of the insight that would be gained by examining the interior of a patient's body. It was not until 1806, however, that…”
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Contemporary applications and limitations of magnetic resonance imaging contrast materials by Natalin, Ricardo A, Prince, Martin R, Grossman, Marc E, Silvers, David, Landman, Jaime

“…Improvements in imaging technologies have dramatically increased the ability to accurately diagnose and treat many urological disease processes. As urological…”
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Prevalence of Thyroid Dysfunction in Systemic Lupus Erythematosus by Appenzeller, Simone, Pallone, Ana T, Natalin, Ricardo A, Costallat, Lilian T. L

“…OBJECTIVE:To report the prevalence and clinical relevance of autoimmune thyroid disease and thyroid antibodies in 524 patients with SLE. METHODS:The medical…”
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Is it safe and effective to treat complex renal cysts by the laparoscopic approach? by Pinheiro, Thomé, Sepulveda, Fabio, Natalin, Ricardo H, Metrebian, Esteban, Medina, Rebecca, Goldman, Suzan M, Ortiz, Valdemar, Andreoni, Cássio

“…Bosniak III and IV renal cysts have low mortality potential, and little is reported regarding the feasibility and safety of managing such tumors by laparoscopy…”
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Impact of obesity on ureteroscopic laser lithotripsy of urinary tract calculi by Natalin, Ricardo, Xavier, Keith, Okeke, Zephaniah, Gupta, Mantu

“…The treatment of urinary tract stones in obese patients may differ from the treatment of non-obese patients and their success rate varies. Our objective was to…”
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Pilot study evaluating ureteric physiological changes with a novel ‘ribbon stent’ design using electromyographic and giant magnetoresistive sensors by Natalin, Ricardo A., Hruby, Gregory W., Okhunov, Zhamshid, Singh, Harmanmeet, Phillips, Courtney K., Humphrey, Peter A., Gupta, Mantu, Landman, Jaime

“…OBJECTIVE To test a novel ‘ribbon stent’ (RS) design using an extraluminal bipolar electromyographic (EMG) and giant magnetoresistive (GMR) sensor system to…”
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The final stage of the laparoscopic procedure: exploring final steps by Natalin, Ricardo A, Lima, Fabio S, Pinheiro, Thomé, Vicari, Eugenio, Ortiz, Valdemar, Andreoni, Cassio, Landman, Jaime

“…Despite significant advances in laparoscopic technique and technologies, laparoscopic Urologic surgery remains technically demanding regarding various surgical…”
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Evaluation of Bladder Insufflants for Transurethral Cryoablation of the Bladder by Natalin, Ricardo A, Hruby, Gregory W, Marean, Michael, Okhunov, Zhamshid H, Lehman, Daniel, Phillips, Courtney, Landman, Jaime

“…Objectives To compare helium and carbon dioxide gas insufflation for the creation of pneumocystis during bladder cryoablation in an effort to optimize the…”
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A comparative study of pelvic floor muscle training in women with multiple sclerosis: its impact on lower urinary tract symptoms and quality of life by Lúcio, Adélia Correia, Perissinoto, Maria Carolina, Natalin, Ricardo Aydar, Prudente, Alessandro, Damasceno, Benito Pereira, D'ancona, Carlos Arturo Levi

“…To compare pelvic floor muscle training and a sham procedure for the treatment of lower urinary tract symptoms and quality of life in women with multiple…”
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Urologic laser types and instrumentation by Natalin, Ricardo A, Phillips, Courtney K, Clayman, Ralph V, Landman, Jaime

“…Though the primary role of lasers in urology has always been in the treatment of urolithiasis, there are several other indications for their use. There are…”
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Autologous versus synthetic sling procedure: success rate and bladder outlet obstruction rates by Natalin, Ricardo A, Riccetto, Cassio, Nardi Pedro, Renato, Prudente, Alessandro, Salvador Navarrete, Guillermo, Rodrigues Palma, Paulo C

“…Voiding dysfunction and urinary retention were frequent complications of sling. More recently synthetic supplies such as polypropylene mesh have been included…”
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Management of OAB in Those Over Age 65 by Natalin, Ricardo, Lorenzetti, Fabio, Dambros, Miriam

“…The International Continence Society (ICS) defines overactive bladder (OAB) as an association of symptoms including “urgency, with or without urge…”
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Which ureteral access sheath is compatible with your flexible ureteroscope? by Al-Qahtani, Saeed M, Letendre, Julien, Thomas, Alexandre, Natalin, Ricardo, Saussez, Thibaud, Traxer, Olivier

“…Our aim is to evaluate different ureteral access sheaths (UASs), which are available in the international market and their compatibility with different…”
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Outpatient double percutaneous endolaparoscopic extraction of large continent urinary reservoir stones--a new minimally invasive approach by Natalin, Ricardo Aydar, Xavier, Keith, Kacker, Ravi, Gupta, Mantu

“…We report an efficient new method of managing massive stone burdens in continent urinary reservoirs without urethral access, using the minimally invasive…”
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Triple therapy in refractory detrusor overactivity: a preliminary study by Natalin, Ricardo, Reis, Leonardo Oliveira, Alpendre, Cristiano, Ikari, Lia Y., Prudente, Alessandro, D’Ancona, Carlos A. L.

“…Purpose To evaluate in a prospective study the impact of the “three-drug therapy” (antimuscarinic, alpha-blocker and tricyclic antidepressants) on the…”
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Procedimiento Cabestrillo Autólogo versus Sintético: Tasa de éxito y frecuencia de obstrucción del tracto urinario inferior by Natalin, Ricardo A., Riccetto, Cassio, Nardi Pedro, Renato, Prudente, Alessandro, Salvador Navarrete, Guillermo, Rodrigues Palma, Paulo C.

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Procedimiento Cabestrillo Autólogo versus Sintético: Tasa de éxito y frecuencia de obstrucción del tracto urinario inferior by Ricardo, A, Natalin, Riccetto, Cassio, Pedro, Renato Nardi, Prudente, Alessandro, Navarrete, Guillermo Salvador, Paulo, C, Palma, Rodrigues

“…Resumen Introducción Disfunción en el vaciamiento y retención urinaria son complicaciones frecuentes del cabestrillo. Recientemente se han incluido en el…”
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