Search Results - "Afyouni, Andrew S."

An Overview of the Effect of Aging on the Female Urethra by Afyouni, Andrew S., Wu, Yi Xi, Balis, Ulysses G.J., DeLancey, John, Sadeghi, Zhina

“…Urethral function declines by roughly 15% per decade and profoundly contributes to the pathogenesis of urinary incontinence. Individuals with poor urethral…”
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Ex Vivo Renal Stone Dusting: Impact of Laser Modality, Ureteral Access Sheath, and Suction on Total Stone Clearance by Jiang, Pengbo, Peta, Akhil, Brevik, Andrew, Arada, Raphael B, Ayad, Maged, Afyouni, Andrew S, Limfueco, Luke, Nguyen, Nicholas, Palma, Anton, Patel, Roshan M, Landman, Jaime, Clayman, Ralph V

“…Conventional renal stone dusting is challenging; the holmium (Ho:YAG) laser and holmium with effect (Ho:YAG- ) fail to uniformly produce fragments ≤100 μm…”
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Clinical determination of the natural distensibility of the human ureter: initial study by Ali, Sohrab N, McCormac, Amanda, Cumpanas, Andrei D, Altamirano-Villarroel, Jaime, Piedras, Paul, Vu, Minh-Chau, Afyouni, Andrew S, Tano, Zachary E, Osann, Kathryn, Klopfer, Michael, Jiang, Pengbo, Patel, Roshan M, Landman, Jaime, Clayman, Ralph V

“…To define the natural distensibility of the human ureter and evaluate the impact of other possibly favourable factors on ureteric distensibility. A total of…”
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Comparison of Superpulse Thulium Fiber Laser vs Holmium Laser for Ablation of Renal Calculi in an In Vivo Porcine Model by Jiang, Pengbo, Okhunov, Zhamshid, Afyouni, Andrew S, Ali, Sohrab, Hosseini Sharifi, Seyed Hossein, Bhatt, Rohit, Brevik, Andrew, Ayad, Maged, Larson, Krista, Osann, Kathryn, Patel, Roshan M, Landman, Jaime, Clayman, Ralph V

“…We sought to compare the effectiveness and efficiency of the superpulse thulium fiber laser (sTFL to the holmium: yttrium-aluminum-garnet [Ho:YAG] laser for…”
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Multidisciplinary Approach and Outcomes of Pretreatment Small (cT1a) Renal Mass Biopsy: Single-Center Experience by Jiang, Pengbo, Arada, Raphael B, Okhunov, Zhamshid, Afyouni, Andrew S, Peta, Akhil, Brevik, Andrew, Xie, Lillian, Ayad, Maged, Xu, Perry, Morgan, Kalon, Tapiero, Shlomi, Patel, Roshan, Nelson, Kari J, Lee, John G, Clayman, Ralph V, Landman, Jaime

“…We evaluated our experience of a multidisciplinary approach to renal mass biopsy (RMB) for small renal masses (SRMs) employing in-office ultrasound (US)-guided…”
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Nontransecting Anastomotic Urethroplasty Via Ventral Approach Without Full Mobilization of the Corpus Spongiosum Dorsal Semicircumference by Bogdanov, Andrey B., Veliev, Evgeny I., Sokolov, Egor A., Metelev, Aleksei Yu, Ivkin, Eugeny E., Tomilov, Andrey A., Veliev, Ragif A., Marchenko, Vladimir V., Monakov, Dmitriy M., Katibov, Magomed I., Afyouni, Andrew S., Furr, James, Okhunov, Zhamshid, Sabanegh, Edmund

“…To present a novel surgical approach to performing bulbar urethroplasty and to assess its initial outcomes and safety. From January 2016 to March 2019,…”
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Emergency versus elective ureteroscopy for the management of ureteral stones by Gadzhiev, Nariman K, Akopyan, Gagik N, Tursunova, Farzona I, Afyouni, Andrew S, Korolev, Dmitry O, Tsarichenko, Dmitry G, Rapoport, Leonid M, Okhunov, Zhamshid, Bhaskar, Somani, Malkhasyan, Vigen A

“…Objective: To assess the safety and efficacy of emergency ureteroscopy (URS) compared with elective URS. Methods: We conducted a retrospective analysis of…”
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MP35-02 CLINICAL MEASUREMENT OF MAXIMUM SAFE URETERAL DISTENSIBILITY USING A NOVEL FORCE SENSOR by McCormac, Amanda, Vu, Minh-Chau, Afyouni, Andrew S., Tano, Zachary E., Ali, Sohrab N., Jiang, Pengbo, Patel, Roshan M., Klopfer, Michael, Landman, Jaime, Clayman, Ralph V.

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MP35-08 HEAD-TO-HEAD ENERGY TRANSMISSION OF THE SUPER-PULSE THULIUM FIBER LASER VERSUS HOLMIUM LASER IN MULTIPLE FIBER SIZES AND SETTINGS by Morgan, Kalon, Katta, Nitesh, Afyouni, Andrew S., Rojhani, Allen, Zarandi, Sina S., Vo, Kelvin, Bhatt, Rohit, Cumpanas, Andrei D., Ali, Sohrab N., Jiang, Pengbo, Akopyan, Gagik, Patel, Roshan M., Milner, Thomas, Landman, Jaime, Clayman, Ralph V.

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MP35-03 SAFE PASSAGE OF 16 FR URETERAL ACCESS SHEATHS by Ali, Sohrab N., McCormac, Amanda, Vu, Minh-Chau, Afyouni, Andrew S., O'Leary, Mitchell, Osann, Kathryn, Klopfer, Michael, Tano, Zachary E., Jiang, Pengbo, Patel, Roshan M., Landman, Jaime, Clayman, Ralph V.

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