Ryan Hsi
Last active: 2/26/2019

  1. Preoperative Belladonna and Opium Suppository for Ureteral Stent Pain: A Randomized, Double-blinded, Placebo-controlled Study. Lee FC, Holt SK, Hsi RS, Haynes BM, Harper JD (2017) Urology : 27-32
    › Primary publication · 27658661 (PubMed) · PMC5448974 (PubMed Central)
  2. Nephrolithiasis Among Middle Aged and Elderly Urban Chinese: A Report from Prospective Cohort Studies in Shanghai. Shu X, Cai H, Xiang YB, Li H, Lipworth L, Miller NL, Zheng W, Shu XO, Hsi RS (2017) J Endourol 31(12): 1327-1334
    › Primary publication · 29048227 (PubMed) · PMC5734141 (PubMed Central)
  3. Magnetic Compression Anastomosis (Magnamosis): First-In-Human Trial. Graves CE, Co C, Hsi RS, Kwiat D, Imamura-Ching J, Harrison MR, Stoller ML (2017) J Am Coll Surg 225(5): 676-681.e1
    › Primary publication · 28843832 (PubMed)
  4. Complete Metabolic Evaluation is Indicated after a First Stone Event: Con. Hsi RS, Stoller ML (2017) J Urol 197(3 Pt 1): 545-547
    › Primary publication · 27992753 (PubMed)
  5. A Prospective Case-Control Study Comparing LithoVue, a Single-Use, Flexible Disposable Ureteroscope, with Flexible, Reusable Fiber-Optic Ureteroscopes. Usawachintachit M, Isaacson DS, Taguchi K, Tzou DT, Hsi RS, Sherer BA, Stoller ML, Chi T (2017) J Endourol 31(5): 468-475
    › Primary publication · 28287823 (PubMed) · PMC5439446 (PubMed Central)
  6. Anatomically-specific intratubular and interstitial biominerals in the human renal medullo-papillary complex. Chen L, Hsi RS, Yang F, Sherer BA, Stoller ML, Ho SP (2017) PLoS One 12(11): e0187103
    › Primary publication · 29145401 (PubMed) · PMC5690653 (PubMed Central)
  7. Use of the Acoustic Shadow Width to Determine Kidney Stone Size with Ultrasound. Dunmire B, Harper JD, Cunitz BW, Lee FC, Hsi R, Liu Z, Bailey MR, Sorensen MD (2016) J Urol 195(1): 171-7
    › Primary publication · 26301788 (PubMed) · PMC4821497 (PubMed Central)
  8. Ultrasonography is an Adequate Initial Screening Test for Urinary Calculi. Hsi RS, Stoller ML, Miller NL (2016) J Urol 196(3): 645-7
    › Primary publication · 27312317 (PubMed)
  9. Rationale and Design of the Registry for Stones of the Kidney and Ureter (ReSKU): A Prospective Observational Registry to Study the Natural History of Urolithiasis Patients. Chang HC, Tzou DT, Usawachintachit M, Duty BD, Hsi RS, Harper JD, Sorensen MD, Stoller ML, Sur RL, Chi T (2016) J Endourol 30(12): 1332-1338
    › Primary publication · 27758162 (PubMed) · PMC5144847 (PubMed Central)
  10. National Trends in Secondary Procedures Following Pediatric Pyeloplasty. Dy GW, Hsi RS, Holt SK, Lendvay TS, Gore JL, Harper JD (2016) J Urol 195(4 Pt 2): 1209-14
    › Primary publication · 26926543 (PubMed) · PMC4843514 (PubMed Central)