Dr Rishi Nayyar

Contact: 26594884

Areas of special interest

• Uro-oncology   

• Female and paediatric urology

• Reconstructive urology

Major publications

1. Nayyar Rishi, Sarda Anil K, Kaza RCM, Anand VJ. The obstructed kidney. Indian J Surg 2005; 67(1): 21-8

2. Nayyar Rishi, Gupta NP. Review article: Use of bisphosphonates in prostate cancer: Current status. Indian J Urol. 2007; 23(1): 51-4

3. Rishi Nayyar, Pankaj Wadhwa, Ashok K Hemal. Pure Robotic extended pyelolithotomy: Cosmetic replica of open surgery. J Robotic Surg. 2007; 1(3): 207-11

4. Kumar R, Nayyar R, Kumar V, Gupta NP, Hemal AK, Jagannathan NR, Dattagupta S, Thulkar S. Potential of magnetic resonance spectroscopic imaging in predicting absence of prostate cancer in men with serum prostate-specific antigen between 4 and 10 ng/ml: a follow-up study. Urology. 2008; 72(4): 859-63

5. Rishi Nayyar, Narmada P Gupta, Ashok K Hemal, Rajeev Kumar. Two concomitant robot-assisted procedures in one anesthesia session: our experience. J Endourol. 2009; 23(2): 263-7

6. Rishi Nayyar, Rajeev Kumar, Virendra Kumar, Naranamangalam R Jagannathan, Narmada P Gupta, Ashok K Hemal. Magnetic resonance spectroscopic imaging – current status in the management of prostate cancer. BJU Int. 2009 Jun;103(12): 1614-20

7. Rishi Nayyar, Nitin Sharma, Narmada P Gupta. Prognostic factors affecting progression and survival in metastatic prostate cancer. Urol Int. 2010;84(2):159-163

8. Ashok K Hemal, Rishi Nayyar, Ranjit Rao. Robotic repair of primary symptomatic obstructive megaureter with intracorporeal or extracorporeal ureteric tapering and ureteroneocystostomy. J Endourol. 2009 Dec;23(12):2041-6

9. Rishi Nayyar, Nitin Sharma, Narmada P Gupta. Docetaxel based combination chemotherapy with zoledronic acid and prednisone in hormone refractory prostate cancer: Factors predicting response and survival. Int J Urol. 2009 Sep;16(9):726-31

10. Narmada P Gupta, Rishi Nayyar, Ashok K Hemal, Satyadeep Mukherjee, Rajeev Kumar, Prem N Dogra. Outcome Analysis of Robotic Pyeloplasty: A large Single Center Experience. BJU Int 2010 Apr; 105(7): 980-983

11. Rishi Nayyar, Narmada P Gupta, Ashok K Hemal. Robotic management of complicated ureteropelvic junction obstruction. World J Urol. 2010 Oct;28(5):599-602

12. Rishi Nayyar, Narmada P Gupta. Critical appraisal of technical problems with the robotic surgery. BJU Int. 2010 Jun;105(12):1710-3

13. Rishi Nayyar, Prabhjot Singh, Narmada P Gupta, Ashok K Hemal, Prem N Dogra, Amlesh Seth, Rajeev Kumar. Upgrading of gleason score on radical prostatectomy specimen compared to the pre-operative needle core biopsy: An Indian experience. Indian J Urol 2010;26:56-9

14. Ashok Kumar Hemal, Rishi Nayyar, Narmada P Gupta, Lalgudi N Dorairajan. Experience with Robot Assisted Laparoscopy Surgery for Upper and Lower Benign and Malignant Ureteral Pathologies. Urology. 2010 Dec;76(6):1387-93

15. Narmada P Gupta, Rishi Nayyar, Prabhjot Singh. Robot assisted adrenal sparing surgery for pheochromocytoma: Initial experience. J Endourol. 2010; 24(6): 981-5

16. Ashok K Hemal, Rishi Nayyar, Narmada P. Gupta, Lalgudi N. Dorairajan. Experience with robotic assisted laparoscopic surgery in upper tract urolithiasis. Can J Urol. 2010 Aug;17(4):5299-305

17. Rishi Nayyar, Narmada P Gupta. Role of systemic peri-operative chemotherapy in management of transitional cell carcinoma of bladder. Indian J Urol. 2011 Apr;27(2):262-8.

18. Hemendra N Shah, Rishi Nayyar, Srinivas Rajamahanty, Ashok K Hemal. Prospective evaluation of unidirectional barbed suture for various indications in surgeon-controlled robotic reconstructive urologic surgery: Wake Forest University Experience. Int Urol Nephrol. 2012 Jun;44(3):775-85

19. Rishi Nayyar, Nikhil Khattar, Rajeev Sood. Functional evaluation before stone surgery. Is it mandatory? Indian J Urol. 2012; 28(3):256-62

20. Rajeev Sood, Nikhil Khattar, Rishi Nayyar, Sachin Kathuria, Vineet Narang, Devashish Kaushal. Case for resurgence of radical perineal prostatectomy in Indian Subcontinent. Indian J Urol. 2012; 28(4):418-23

Major awards

1. Certificate of Merit in the IX National Level Science Talent Search Exam – 1994

2. Distinction in Physiology in 1st MBBS examination, 1996

3. Quiz for undergraduates, MAMC, 2000 – 1st prize

4. SurgiQuiz for postgraduates, MAMC, 2002 – 3rd prize

5. Quiz for Urology MCh students at XVth NZUSICON, Srinagar 2005 – 2nd prize

6. Marudhar Urology Trust Jodhpur best paper award at XVIth NZUSICON, Jaipur, 2006 – 2nd prize

7. Quiz for urology MCh students at XVIth NZUSICON, Jaipur, 2006 – 2nd prize

8. Vijayawada prize for best poster at 40th USICON, Patna, 2007 – 3rd prize

9. Agra Urological Association Best Video award at XVIIth NZ-USICON held at Lucknow on 2nd-4th November 2007 – Agra Urological Association Best Video award – 2nd prize

10. Mrs Dwarka Prasad Travel Grant, AIIMS, 2007

11. Brij Kishore Patna Best paper prize and travel fellowship at 41st USICON, Chennai, 2008 – 1st prize

12. Late G. M. Phadke Travelling Fellowship at 41st USICON, Chennai, 2008 – 1st prize

13. Dr. J. R. Chawla Gold Medal in Urology, AIIMS, 2007

14. Achiever’s award from Delhi Urological Society, 2010

15. AUA/IAUA Chakrobortty Fellowship from American Urological Association, 2011

Major appointments

1. Formerly Associate Professor, PGIMER and Dr RML Hospital, New Delhi

2. Reviewer for many major international and national peer reviewed journals

3. IJU Editorial committee member, 2014

4. Short term training in Renal Transplant surgery, transplant nephrology, pathology and immunology at AIIMS, 2013