Research outputs

  1. 2020
  2. 2019
  3. Robot-assisted Radical Cystectomy Versus Open Radical Cystectomy: A Meta-analysis of Oncologic, Perioperative, and Complication-related outcomes

    Satkunasivam, R., Tallman, C. T., Taylor, J. M., Miles, B. J., Klaassen, Z. & Wallis, C. J. D., Jul 1 2019, In : European Urology Oncology. 2, 4, p. 443-447 5 p.

    Research output: Contribution to journalArticle

  4. Immune Checkpoint Blockade plus Axitinib for Renal-Cell Carcinoma

    Klaassen, Z., Satkunasivam, R. & Wallis, C. J. D., Jun 27 2019, In : New England Journal of Medicine. 380, 26, 1 p.

    Research output: Contribution to journalLetter

  5. Association between Smoking and Survival Benefit of Immunotherapy in Advanced Malignancies: A Systematic Review and Meta-Analysis

    Wallis, C. J. D., Satkunasivam, R., Butaney, M., Khan, U. A., Goldberg, H. A., Freedland, S. J., Patel, S. P., Hamid, O., Pal, S. K. & Klaassen, Z., Jan 1 2019, In : American Journal of Clinical Oncology: Cancer Clinical Trials.

    Research output: Contribution to journalReview article

  6. 2018
  7. The association between physician trust and prostate-specific antigen screening: Implications for shared decision-making

    Klaassen, Z., Wallis, C. J. D., Goldberg, H., Chandrasekar, T., Fleshner, N. E., Finelli, A., Kulkarni, G. S., Detsky, A. S. & Satkunasivam, R., Dec 1 2018, In : Canadian Urological Association Journal. 12, 12, p. 395-400 6 p.

    Research output: Contribution to journalArticle

  8. The role of provider characteristics in the selection of surgery or radiation for localized prostate cancer and association with quality of care indicators

    Satkunasivam, R., Lo, M., Stern, M., Gill, I. S., Fleming, S., Wu, X. C., Anderson, R. T., Thompson, T. D. & Hamilton, A. S., Nov 1 2018, In : American Journal of Clinical Oncology: Cancer Clinical Trials. 41, 11, p. 1076-1082 7 p.

    Research output: Contribution to journalArticle

  9. Advanced Androgen Blockage in Nonmetastatic Castration-resistant Prostate Cancer: An Indirect Comparison of Apalutamide and Enzalutamide

    Wallis, C. J. D., Chandrasekar, T., Goldberg, H., Klotz, L., Fleshner, N., Satkunasivam, R. & Klaassen, Z., Aug 1 2018, In : European urology oncology. 1, 3, p. 238-241 4 p.

    Research output: Contribution to journalArticle

  10. Personal prostate-specific antigen screening and treatment choices for localized prostate cancer among expert physicians

    Wallis, C., Cheung, D., Klotz, L., Chalasani, V., Leao, R., Garisto, J., Morton, G., Nam, R., Tannock, I. & Satkunasivam, R., Feb 1 2018, In : Journal of the Canadian Urological Association. 12, 2, p. E59-E63

    Research output: Contribution to journalArticle

  11. Selecting patients for prostate cancer treatment: the role of comorbidity

    Wallis, C. J. D., Satkunasivam, R. & Bhindi, B., Feb 1 2018, In : BJU international. 121, 2, p. 164-165 2 p.

    Research output: Contribution to journalEditorial

  12. Tumour front inflammation and necrosis are independent prognostic predictors in high-grade urothelial carcinoma of the bladder

    Hodgson, A., Xu, B., Satkunasivam, R. & Downes, M. R., Feb 1 2018, In : Journal of clinical pathology. 71, 2, p. 154-160 7 p.

    Research output: Contribution to journalArticle

  13. Association of Patient Sex with Efficacy of Immune Checkpoint Inhibitors and Overall Survival in Advanced Cancers: A Systematic Review and Meta-analysis

    Wallis, C. J. D., Butaney, M., Satkunasivam, R., Freedland, S. J., Patel, S. P., Hamid, O., Pal, S. K. & Klaassen, Z., Jan 1 2018, (Accepted/In press) In : JAMA oncology.

    Research output: Contribution to journalArticle

  14. Outcomes of Non-curative Gastrectomy for Gastric Cancer: An Analysis of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP)

    Jeong, Y., Mahar, A. L., Coburn, N. G., Wallis, C. J., Satkunasivam, R., Beyfuss, K., Karanicolas, P. J., Law, C. H. L. & Hallet, J., Jan 1 2018, (Accepted/In press) In : Annals of Surgical Oncology.

    Research output: Contribution to journalArticle

  15. Association Between Primary Local Treatment and Non-prostate Cancer Mortality in Men With Nonmetastatic Prostate Cancer

    Wallis, C. J. D., Satkunasivam, R., Herschorn, S., Law, C., Seth, A., Kodama, R. T., Kulkarni, G. S. & Nam, R. K., 2018, (Accepted/In press) In : Urology.

    Research output: Contribution to journalArticle

  16. First-line Systemic Therapy for Metastatic Renal Cell Carcinoma: A Systematic Review and Network Meta-analysis

    Wallis, C. J. D., Klaassen, Z., Bhindi, B., Ye, X. Y., Chandrasekar, T., Farrell, A. M., Goldberg, H., Boorjian, S. A., Leibovich, B., Kulkarni, G. S., Shah, P. S., Bjarnason, G. A., Heng, D., Satkunasivam, R. & Finelli, A., 2018, (Accepted/In press) In : European urology.

    Research output: Contribution to journalArticle

  17. Null association between androgen-deprivation therapy and nonprostate cancer mortality among older men with nonmetastatic prostate cancer

    Wallis, C. J. D., Satkunasivam, R., Herschorn, S., Law, C., Seth, A., Kodama, R. T., Kulkarni, G. S. & Nam, R. K., 2018, (Accepted/In press) In : Urologic Oncology: Seminars and Original Investigations.

    Research output: Contribution to journalArticle

  18. 2017
  19. Peripheral nerve injury during abdominal-pelvic surgery: Analysis of the National Surgical Quality Improvement Program database

    Wallis, C. J. D., Peltz, S., Byrne, J., Kroft, J., Karanicolas, P., Coburn, N., Nathens, A. B., Nam, R. K., Hallet, J. & Satkunasivam, R., Nov 1 2017, In : American Surgeon. 83, 11, p. 1214-1219 6 p.

    Research output: Contribution to journalArticle

  20. Platelet to white blood cell ratio predicts 30-day postoperative infectious complications in patients undergoing radical nephrectomy for renal malignancy

    Garbens, A., Wallis, C. J. D., Bjarnason, G., Kulkarni, G. S., Nathens, A. B., Nam, R. K. & Satkunasivam, R., Nov 1 2017, In : Canadian Urological Association Journal. 11, 11, p. E414-E420

    Research output: Contribution to journalArticle

  21. Comparison of postoperative outcomes among patients treated by male and female surgeons: a population based matched cohort study

    Wallis, C. J., Ravi, B., Coburn, N., Nam, R. K., Detsky, A. S. & Satkunasivam, R., Oct 10 2017, In : BMJ (Online). 359, p. j4366

    Research output: Contribution to journalArticle

  22. Association between use of antithrombotic medication and hematuria-related complications

    Wallis, C. J. D., Juvet, T., Lee, Y., Matta, R., Herschorn, S., Kodama, R., Kulkarni, G. S., Satkunasivam, R., Geerts, W., McLeod, A., Narod, S. A. & Nam, R. K., Oct 3 2017, In : JAMA: The Journal of the American Medical Association. 318, 13, p. 1260-1271 12 p.

    Research output: Contribution to journalArticle

  23. Feasibility of expert and crowd-sourced review of intraoperative video for quality improvement of intracorporeal urinary diversion during robotic radical cystectomy

    Goldenberg, M. G., Nabhani, J., Wallis, C. J. D., Chopra, S., Hung, A. J., Schuckman, A., Djaladat, H., Daneshmand, S., Desai, M. M., Aron, M., Gill, I. S. & Satkunasivam, R., Oct 1 2017, In : Canadian Urological Association Journal. 11, 10, p. 331-336 6 p.

    Research output: Contribution to journalArticle

  24. Radical cystectomy in patients with disseminated disease: An assessment of perioperative outcomes using the National Surgical Quality Improvement Program database

    Wallis, C. J., Khana, S., Hajiha, M., Nam, R. K. & Satkunasivam, R., Aug 2017, In : Journal of the Canadian Urological Association. 11, 8, p. 244-248 5 p.

    Research output: Contribution to journalArticle

  25. Propensity Score Analysis of Radical Cystectomy Versus Bladder-Sparing Trimodal Therapy in the Setting of a Multidisciplinary Bladder Cancer Clinic

    Kulkarni, G. S., Hermanns, T., Wei, Y., Bhindi, B., Satkunasivam, R., Athanasopoulos, P., Bostrom, P. J., Kuk, C., Li, K., Templeton, A. J., Sridhar, S. S., van der Kwast, T. H., Chung, P. P., Bristow, R. G., Milosevic, M., Warde, P., Fleshner, N. E., Jewett, M. A. S., Bashir, S. & Zlotta, A. R., Jul 10 2017, In : Journal of Clinical Oncology. 35, 20, p. 2299-2305 7 p.

    Research output: Contribution to journalArticle

  26. Postoperative Radiotherapy in Locally Advanced Prostate Cancer: A Question of Who and When

    Wallis, C. J. D., Satkunasivam, R. & Nam, R. K., Jun 2017, In : European urology. 71, 6, p. 894-895 2 p.

    Research output: Contribution to journalArticle

  27. Prostate cancer: Risk factors - you find what you are looking for

    Wallis, C. J. D. & Satkunasivam, R., Apr 2017, In : Nature Reviews Urology. 14, 4, p. 202-204 3 p.

    Research output: Contribution to journalArticle

  28. Robotic Partial Nephrectomy: Expanding Utilization, Advancing Innovation

    Wallis, C. J. D., Garbens, A., Chopra, S., Gill, I. S. & Satkunasivam, R., Apr 2017, In : Journal of Endourology. 31, 4, p. 348-354 7 p.

    Research output: Contribution to journalArticle

  29. Robot-Assisted Laparoscopic Resection of a Pelvic Schwannoma

    Chopra, S., Dharmaraja, A., Satkunasivam, R. & Gill, I. S., Feb 2017, In : Urology case reports. 11, p. 63-65 3 p.

    Research output: Contribution to journalArticle

  30. Perioperative outcomes following radical prostatectomy for patients with disseminated cancer: An analysis of the National Surgical Quality Improvement Program database

    Satkunasivam, R., Wallis, C. J. D., Byrne, J., Hoffman, A., Cheung, D. C., Kulkarni, G. S., Nathens, A. B. & Nam, R. K., Jan 18 2017, In : Journal of the Canadian Urological Association. 10, 11-12, p. 423-429 7 p.

    Research output: Contribution to journalArticle

  31. Comparison of Abiraterone Acetate and Docetaxel with Androgen Deprivation Therapy in High-risk and Metastatic Hormone-naïve Prostate Cancer: A Systematic Review and Network Meta-analysis

    Wallis, C. J. D., Klaassen, Z., Bhindi, B., Goldberg, H., Chandrasekar, T., Farrell, A. M., Boorjian, S. A., Kulkarni, G. S., Karnes, R. J. & Satkunasivam, R., 2017, (Accepted/In press) In : European urology.

    Research output: Contribution to journalArticle

  32. Population-based Analysis of Treatment Toxicity Among Men With Castration-resistant Prostate Cancer: A Phase IV Study

    Wallis, C. J. D., Satkunasivam, R., Saskin, R., Bansal, S., Kulkarni, G. S., Emmenegger, U. & Nam, R. K., 2017, (Accepted/In press) In : Urology.

    Research output: Contribution to journalArticle

  33. 2016
  34. Cardiovascular and Skeletal-related Events Following Localized Prostate Cancer Treatment: Role of Surgery, Radiotherapy, and Androgen Deprivation

    Wallis, C. J. D., Mahar, A. L., Satkunasivam, R., Herschorn, S., Kodama, R. T., Lee, Y., Kulkarni, G. S., Narod, S. A. & Nam, R. K., Nov 2016, In : Urology. 97, p. 145-152 8 p.

    Research output: Contribution to journalArticle

  35. Occurrence of and Risk Factors for Urological Intervention During Benign Hysterectomy: Analysis of the National Surgical Quality Improvement Program Database

    Wallis, C. J. D., Cheung, D. C., Garbens, A., Kroft, J., Carr, L., Nathens, A. B., Po, L., Nam, R. K., Liu, G., Gien, L. & Satkunasivam, R., Nov 2016, In : Urology. 97, p. 66-72 7 p.

    Research output: Contribution to journalArticle

  36. Hospitalizations to Manage Complications of Modern Prostate Cancer Treatment in Older Men

    Wallis, C. J. D., Mahar, A. L., Cheung, P., Herschorn, S., Satkunasivam, R., Al-Matar, A., Kulkarni, G. S., Lee, Y., Kodama, R. T., Narod, S. A. & Nam, R. K., Oct 1 2016, In : Urology. 96, p. 142-147 6 p.

    Research output: Contribution to journalArticle

  37. Author Reply

    Wallis, C. J. D. & Satkunasivam, R., Sep 1 2016, In : Urology. 95, 1 p.

    Research output: Contribution to journalComment/debate

  38. Morbidity and Mortality of Radical Nephrectomy for Patients With Disseminated Cancer: An Analysis of the National Surgical Quality Improvement Program Database

    Wallis, C. J. D., Bjarnason, G., Byrne, J., Cheung, D. C., Hoffman, A., Kulkarni, G. S., Nathens, A. B., Nam, R. K. & Satkunasivam, R., Sep 1 2016, In : Urology. 95, p. 95-102 8 p.

    Research output: Contribution to journalArticle

  39. Contemporary evidence for robot-assisted radical cystectomy for treating bladder cancer

    Satkunasivam, R., Wallis, C. J. D., Nam, R. K., Desai, M. M. & Gill, I. S., Sep 2016, In : Nature Reviews Urology. 13, 9, p. 533-9 7 p.

    Research output: Contribution to journalArticle

  40. Feasibility of robotic radical prostatectomy for medication refractory chronic prostatitis/chronic pelvic pain syndrome: Initial results

    Chopra, S., Satkunasivam, R. & Aron, M., Aug 25 2016, In : Indian journal of urology : IJU : journal of the Urological Society of India. 32, 3, p. 238-41 4 p.

    Research output: Contribution to journalArticle

  41. Isolated brain metastasis from a small renal mass

    Wallis, C. J. D., Downes, M. R., Bjarnason, G. & Satkunasivam, R., Aug 9 2016, In : BMJ case reports. 2016

    Research output: Contribution to journalArticle

  42. Surgery Versus Radiotherapy for Clinically-localized Prostate Cancer: A Systematic Review and Meta-analysis

    Wallis, C. J. D., Saskin, R., Choo, R., Herschorn, S., Kodama, R. T., Satkunasivam, R., Shah, P. S., Danjoux, C. & Nam, R. K., Jul 1 2016, In : European urology. 70, 1, p. 21-30 10 p.

    Research output: Contribution to journalReview article

  43. Survival and cardiovascular events in men treated with testosterone replacement therapy: An intention-to-treat observational cohort study

    Wallis, C. J. D., Lo, K., Lee, Y., Krakowsky, Y., Garbens, A., Satkunasivam, R., Herschorn, S., Kodama, R. T., Cheung, P., Narod, S. A. & Nam, R. K., Jun 1 2016, In : The Lancet Diabetes and Endocrinology. 4, 6, p. 498-506 9 p.

    Research output: Contribution to journalArticle

  44. Initial Series of Four-Arm Robotic Completely Intracorporeal Ileal Ureter

    Chopra, S., Metcalfe, C., Satkunasivam, R., Nagaraj, S., Becker, C., De Castro Abreu, A. L., Azhar, R. A., Gill, I., Desai, M., Aron, M. & Berger, A., Apr 1 2016, In : Journal of Endourology. 30, 4, p. 395-399 5 p.

    Research output: Contribution to journalArticle

  45. Personalized 3D printed model of kidney and tumor anatomy: a useful tool for patient education

    Bernhard, J. C., Isotani, S., Matsugasumi, T., Duddalwar, V., Hung, A. J., Suer, E., Baco, E., Satkunasivam, R., Djaladat, H., Metcalfe, C., Hu, B., Wong, K., Park, D., Nguyen, M., Hwang, D., Bazargani, S. T., de Castro Abreu, A. L., Aron, M., Ukimura, O. & Gill, I. S., Mar 1 2016, In : World Journal of Urology. 34, 3, p. 337-345 9 p.

    Research output: Contribution to journalArticle

  46. Utility and significance of ureteric frozen section analysis during radical cystectomy

    Satkunasivam, R., Hu, B., Metcalfe, C., Ghodoussipour, S. B., Aron, M., Cai, J., Miranda, G., Gill, I. & Daneshmand, S., Mar 1 2016, In : BJU international. 117, 3, p. 463-468 6 p.

    Research output: Contribution to journalArticle

  47. Robotic Intracorporeal Orthotopic Neobladder: Urodynamic Outcomes, Urinary Function, and Health-related Quality of Life

    Satkunasivam, R., Santomauro, M., Chopra, S., Plotner, E., Cai, J., Miranda, G., Salibian, S., Aron, M., Ginsberg, D., Daneshmand, S., Desai, M. & Gill, I. S., Feb 1 2016, In : European urology. 69, 2, p. 247-253 7 p.

    Research output: Contribution to journalArticle

  48. Practical solutions for challenging robotic prostatectomy cases

    Satkunasivam, R. & Aron, M., Jan 1 2016, Practical Tips in Urology. Springer London, p. 665-681 17 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  49. Predictors of time to biochemical recurrence in a radical prostatectomy cohort within the PSA-era

    Shahabi, A., Satkunasivam, R., Gill, I. S., Lieskovsky, G., Daneshmand, S., Pinski, J. K. & Stern, M. C., Jan 1 2016, In : Canadian Urological Association Journal. 10, 1-2, p. E17-E22

    Research output: Contribution to journalArticle

  50. The Impact of Transtomal Rigid Endoscopy in Continent Cutaneous Urinary Diversions

    Metcalfe, C., Loh-Doyle, J., Chopra, S., Abreu, A. L., Satkunasivam, R., Azhar, R., Simma-Chiang, V. & Dunn, M., Jan 1 2016, In : Urology. 87, p. 60-63 4 p.

    Research output: Contribution to journalArticle

  51. 2015
  52. Urothelial carcinoma in bladder diverticula: outcomes after radical cystectomy

    Hu, B., Satkunasivam, R., Schuckman, A., Miranda, G., Cai, J. & Daneshmand, S., Oct 30 2015, In : World Journal of Urology. 33, 10, p. 1397-1402 6 p.

    Research output: Contribution to journalArticle

  53. Robotic level III inferior vena cava tumor thrombectomy: Initial series

    Gill, I. S., Metcalfe, C., Abreu, A., Duddalwar, V., Chopra, S., Cunningham, M., Thangathurai, D., Ukimura, O., Satkunasivam, R., Hung, A., Papalia, R., Aron, M., Desai, M. & Gallucci, M., Oct 1 2015, In : Journal of Urology. 194, 4, p. 929-936 8 p.

    Research output: Contribution to journalArticle

  54. Robotic unclamped "minimal-margin" partial nephrectomy: Ongoing refinement of the anatomic zero-ischemia concept

    Satkunasivam, R., Tsai, S., Syan, S., Bernhard, J. C., De Castro Abreu, A. L., Chopra, S., Berger, A. K., Lee, D., Hung, A. J., Cai, J., Desai, M. M. & Gill, I. S., Oct 1 2015, In : European urology. 68, 4, p. 705-712 8 p.

    Research output: Contribution to journalArticle

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