Chester J. Koh

Chester J. Koh, MD

Assistant Professor of Clinical Urology, Academic Institute
Houston Methodist


Publications

Outpatient Robotic Surgery Can Be Done: How Many Near Events?
Kim, SJ & Koh, CJ 2022, , Journal of Urology, vol. 207, no. 4, pp. 752-753. https://doi.org/10.1097/JU.0000000000002435

Development and Validation of a Scoring System for Assessment of Clinical Failure after Pediatric Robot-Assisted Laparoscopic Extravesical Ureteral Reimplantation: A Multi-Center Study
Koh, CJ, Kim, KS, Gerber, JA, Bhatia, V, Zhu, H, Baek, M & Song, SH 2022, , Journal of Clinical Medicine, vol. 11, no. 5, 1327. https://doi.org/10.3390/jcm11051327

A Prospective Comparative Study of Mobile Acoustic Uroflowmetry and Conventional Uroflowmetry
Lee, DG, Gerber, J, Bhatia, V, Janzen, N, Austin, PF, Koh, CJ & Song, SH 2021, , International Neurourology Journal, vol. 25, no. 4, pp. 355-363. https://doi.org/10.5213/inj.2142154.077

Testicular Myofibroma in Children: A Case Report and Review of the Literature
Koh, SS, Kim, SJ, Seghers, VJ, Patel, KR, Koh, CJ & Lee, DG 2021, , Urology, vol. 156, pp. e150-e153. https://doi.org/10.1016/j.urology.2021.03.006

Novel scoring system for determining fetal candidacy for prenatal intervention for severe congenital lower urinary tract obstruction
Nassr, AA, Erfani, H, Espinoza, J, Sanz Cortes, M, Donepudi, R, Koh, CJ, Roth, DR, Braun, MC, Angelo, JR, Belfort, MA & Shamshirsaz, AA 2021, , European Journal of Obstetrics and Gynecology and Reproductive Biology, vol. 262, pp. 118-123. https://doi.org/10.1016/j.ejogrb.2021.05.015

Effect of Caudal vs. Penile Block on the Incidence of Hypospadias Complications Following Primary Repairs: A Retrospective Cohort Study
Adler, AC, Chandrakantan, A, Lee, AD, Koh, CJ, Janzen, NK & Austin, PF 2021, , The Journal of urology, vol. 205, no. 5, pp. 1454-1459. https://doi.org/10.1097/JU.0000000000001448

Improved low-glucose predictive alerts based on sustained hypoglycemia: Model development and validation study
Dave, D, Erraguntla, M, Lawley, M, DeSalvo, D, Haridas, B, McKay, S & Koh, C 2021, , JMIR Diabetes, vol. 6, no. 2, e26909. https://doi.org/10.2196/26909

Preoperative Bladder Bowel Dysfunction Is the Most Important Predictive Factor for Postoperative Urinary Retention after Robot-Assisted Laparoscopic Ureteral Reimplantation via An Extravesical Approach: A Multi-Center Study
Song, SH, Kim, IHA, Han, JH, Kim, KS, Kim, EJ, Sheth, K, Gerber, J, Bhatia, V, Baek, M & Koh, CJ 2021, , Journal of Endourology, vol. 35, no. 2, pp. 226-233. https://doi.org/10.1089/end.2020.0158

Advancing pediatric medical device development via non-dilutive NIH SBIR/STTR grant funding
Sun, RC, Kamat, I, Byju, AG, Wettergreen, M, Heffernan, MJ, Willson, R, Haridas, B & Koh, CJ 2021, , Journal of Pediatric Surgery, vol. 56, no. 11, pp. 2118-2123. https://doi.org/10.1016/j.jpedsurg.2021.01.025

Opportunities for Regulatory Changes to Promote Pediatric Device Innovation in the United States: Joint Recommendations from Pediatric Innovator Roundtables
Sanger, T, Chang, A, Feaster, W, Taraman, S, Afari, N, Beauregard, D, Dethlefs, B, Ghere, T, Kabeer, M, Tolomiczenko, G, Billig, M, Brophy, J, Eskandanian, K, Espinoza, J, Farrugia, S, Harrison, M, Horvat, C, Hoyen, C, Koh, C, Komiyama, A, Nelson, K, Kulkarni, O, Levy, R, Maher, K, ODonnell, M, Ponsky, T, Richmond, F, Richter, J, Roy, S, Samir, S, Suresh, S, Stallworth, C, Thekkedath, U, Toman, K, Wall, J, West, L & Wolff, D 2021, , IEEE Journal of Translational Engineering in Health and Medicine, vol. 9, 9465164. https://doi.org/10.1109/JTEHM.2021.3092559

Robot-assisted laparoscopic ureteral reimplantation in children: a valuable alternative to open surgery
Gerber, JA & Koh, CJ 2020, , World Journal of Urology, vol. 38, no. 8, pp. 1849-1854. https://doi.org/10.1007/s00345-019-02766-y

The lymphatic cell environment promotes kaposi sarcoma development by prox1-enhanced productive lytic replication of kaposi sarcoma herpes virus
Choi, D, Park, E, Kim, KE, Jung, E, Seong, YJ, Zhao, L, Madhavan, S, Daghlian, G, Lee, HH, Daghlian, PT, Daghlian, S, Bui, K, Koh, CJ, Wong, AK, Cho, IT & Hong, YK 2020, , Cancer research, vol. 80, no. 15, pp. 3130-3144. https://doi.org/10.1158/0008-5472.CAN-19-3105

Estimating the time of onset of testicular torsion using ultrasonography in an experimental rat model
Song, SH, Afsarlar, ÇE, Xie, HW, Hung, AJ & Koh, CJ 2020, , Ultrasonography, vol. 39, no. 2, pp. 152-158. https://doi.org/10.14366/usg.19055

Neurodevelopmental Outcome in Infants with Lower Urinary Tract Obstruction Based on Different Degrees of Severity
Monteiro, S, Nassr, AA, Yun, PS, Voigt, R, Koh, CJ, Roth, DR, Braun, M, Angelo, J, Moscardo, I, Espinoza, J, Shamshirsaz, AA, Belfort, M, Ruano, R & Sanz Cortes, M 2020, , Fetal Diagnosis and Therapy, vol. 47, no. 8, pp. 587-596. https://doi.org/10.1159/000504977

Open versus robot-assisted laparoscopic ureteral reimplantation: Hospital charges analysis and outcomes at a single institution
Elizondo, RA, Au, JK, Song, SH, Huang, GO, Zhang, W, Zhu, H, Janzen, N, Seth, A, Roth, DR, Tu, DT & Koh, CJ 2020, , Journal of Pediatric Surgery. https://doi.org/10.1016/j.jpedsurg.2019.12.016

Quantifying the forces needed for ureteral stent removal: Initial evaluation of magnetic stent removal devices on benchtop and porcine models
Sheth, KR, White, JT, Puttmann, K, Waters, D, Soto, M, Bell, M, Aboufadel, T, Heffernan, MJ, Richardson, E, Song, SH & Koh, CJ 2020, , Journal of Pediatric Urology, vol. 16, no. 5, pp. 596.e1-596.e8. https://doi.org/10.1016/j.jpurol.2020.03.020

Analysis of 1478 cases of hypospadias repair: The incidence of requiring repeated anesthetic exposure as well as exploration of the involvement of trainees on case duration
Adler, AC, Chandrakantan, A, Sawires, Y, Lee, AD, Hart, M, Koh, CJ, Janzen, NK, Austin, PF & Andropoulos, DB 2020, , Anesthesia and Analgesia, pp. 1551-1556. https://doi.org/10.1213/ANE.0000000000004596

Feature-Based Machine Learning Model for Real-Time Hypoglycemia Prediction
Dave, D, DeSalvo, DJ, Haridas, B, McKay, S, Shenoy, A, Koh, CJ, Lawley, M & Erraguntla, M 2020, , Journal of Diabetes Science and Technology, vol. 15, no. 4, pp. 842-855. https://doi.org/10.1177/1932296820922622

Does de novo hydronephrosis after pediatric robot-assisted laparoscopic ureteral re-implantation behave similarly to open re-implantation?
Kim, EJ, Song, SH, Sheth, K, Baccam, T, Elizondo, R, Baek, M & Koh, CJ 2019, , Journal of Pediatric Urology, vol. 15, no. 6, pp. 604.e1-604.e6. https://doi.org/10.1016/j.jpurol.2019.07.024

Novel prognostic grayscale ultrasonographic findings in the testis from a comprehensive analysis of pediatric patients with testicular torsion
Afsarlar, CE, Cakmakci, E, Demir, E, Guney, G, Komut, E, Elizondo, R, Seth, A & Koh, CJ 2019, , Journal of Pediatric Urology, vol. 15, no. 5, pp. 480.e1-480.e7. https://doi.org/10.1016/j.jpurol.2019.08.002