Mitchell R Humphreys, MD

Associate Dean MSCPD, Endourology Fellowship Director

  • 1594 Citations
  • 21 Scopus h-Index
20042020

Research output per year

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Research Output

2004

Minimally invasive radical prostatectomy

Humphreys, M. R., Gettman, M. T., Chow, G. K., Zincke, H. & Blute, M. L., 2004, In : Mayo Clinic Proceedings. 79, 9, p. 1169-1180 12 p.

Research output: Contribution to journalArticle

20 Scopus citations
2005

Contemporary and emerging drug treatments for urinary incontinence in children

Humphreys, M. R. & Reinberg, Y. E., 2005, In : Pediatric Drugs. 7, 3, p. 151-162 12 p.

Research output: Contribution to journalArticle

20 Scopus citations

Laparoscopic biopsy and ureterolysis in Erdheim-Chester disease

Castle, E. P., Humphreys, M. R. & Andrews, P. E., 2005, In : Mayo Clinic Proceedings. 80, 4, p. 546-548 3 p.

Research output: Contribution to journalArticle

5 Scopus citations
2006

Can the kidney function as a lung? Systemic oxygenation and renal preservation during retrograde perfusion of the ischaemic kidney in rabbits

Humphreys, M. R., Ereth, M. H., Sebo, T. J., Slezak, J. M., Dong, Y., Blute, M. L. & Gettman, M. T., Sep 2006, In : BJU International. 98, 3, p. 674-679 6 p.

Research output: Contribution to journalArticle

9 Scopus citations

Preliminary Results of Sacral Neuromodulation in 23 Children

Humphreys, M. R., Vandersteen, D. R., Slezak, J. M., Hollatz, P., Smith, C. A., Smith, J. E. & Reinberg, Y. E., Nov 2006, In : Journal of Urology. 176, 5, p. 2227-2231 5 p.

Research output: Contribution to journalArticle

70 Scopus citations
2008

A New World Revealed: Early Experience With Digital Ureteroscopy

Humphreys, M. R., Miller, N. L., Williams, J. C., Evan, A. P., Munch, L. C. & Lingeman, J. E., Mar 2008, In : Journal of Urology. 179, 3, p. 970-975 6 p.

Research output: Contribution to journalArticle

39 Scopus citations

Bilateral laparoscopic nephrectomy for significantly enlarged polycystic kidneys: A technique to optimize outcome in the largest of specimens

Desai, P. J., Castle, E. P., Daley, S. M., Swanson, S. K., Ferrigni, R. G., Humphreys, M. R. & Andrews, P. E., Apr 2008, In : BJU International. 101, 8, p. 1019-1023 5 p.

Research output: Contribution to journalArticle

22 Scopus citations

Consensus Statement on Natural Orifice Transluminal Endoscopic Surgery and Single-Incision Laparoscopic Surgery: Heralding a New Era in Urology?

Gettman, M. T., Box, G., Averch, T., Cadeddu, J. A., Cherullo, E., Clayman, R. V., Desai, M., Frank, I., Gill, I., Gupta, M., Haber, G. P., Humphreys, M. R., Kaouk, J., Landman, J., Lima, E. & Ponsky, L., Jun 2008, In : European Urology. 53, 6, p. 1117-1120 4 p.

Research output: Contribution to journalArticle

130 Scopus citations

Holmium Laser Enucleation of the Prostate-Outcomes Independent of Prostate Size?

Humphreys, M. R., Miller, N. L., Handa, S. E., Terry, C., Munch, L. C. & Lingeman, J. E., Dec 2008, In : Journal of Urology. 180, 6, p. 2431-2435 5 p.

Research output: Contribution to journalArticle

70 Scopus citations

Microporous polysaccharide hemospheres for management of laparoscopic trocar injury to the spleen

Humphreys, M. R., Castle, E. P., Andrews, P. E., Gettman, M. T. & Ereth, M. H., Jan 2008, In : American Journal of Surgery. 195, 1, p. 99-103 5 p.

Research output: Contribution to journalArticle

37 Scopus citations

Modified ureterosigmoidostomy (Mainz Pouch II): A nonrefluxing stented vs unstented laparoscopic porcine model

Humphreys, M. R., Miller, N. L. & Lingeman, J. E., Jan 2008, In : BJU International. 101, 2, p. 238-244 7 p.

Research output: Contribution to journalArticle

2 Scopus citations

Nomenclature of natural orifice translumenal endoscopic surgery (NOTES™) and laparoendoscopic single-site surgery (LESS) procedures in urology

Box, G., Averch, T., Cadeddu, J., Cherullo, E., Clayman, R., Desai, M., Frank, I., Gettman, M., Gill, I., Gupta, M., Haber, G. P., Kaouk, J., Landman, J., Lima, E., Ponsky, L., Rane, A., Sawyer, M. & Humphreys, M. R., Nov 1 2008, In : Journal of Endourology. 22, 11, p. 2575-2581 7 p.

Research output: Contribution to journalArticle

181 Scopus citations

Renal injury and the application of polysaccharide hemospheres: A laparoscopic experimental model

Humphreys, M. R., Lingeman, J. E., Terry, C., Castle, E. P., Andrews, P. E., Gettman, M. T. & Ereth, M. H., Jun 1 2008, In : Journal of Endourology. 22, 6, p. 1375-1381 7 p.

Research output: Contribution to journalArticle

11 Scopus citations

Thermal effects of laparoscopic saline-enhanced radiofrequency cautery on renal parenchyma in a porcine model

Granberg, C. F., Humphreys, M. R., Castle, E. P., Slezak, J., Gettman, M. T. & Andrews, P. E., Jan 1 2008, In : Journal of Endourology. 22, 1, p. 139-144 6 p.

Research output: Contribution to journalArticle

1 Scopus citations
2009

Interval from prostate biopsy to robot-assisted radical prostatectomy: Effects on perioperative outcomes

Martin, G. L., Nunez, R. N., Humphreys, M. R., Martin, A. D., Ferrigni, R. G., Andrews, P. E. & Castle, E. P., Dec 2009, In : BJU International. 104, 11, p. 1734-1737 4 p.

Research output: Contribution to journalArticle

24 Scopus citations

Laparoscopic radical nephrectomy for very large renal tumors (≥10 cm): Is there a size limit?

Conley, S. P., Humphreys, M. R., Desai, P. J., Castle, E. P., Dueck, A., Ferrigni, R. G. & Andrews, P. E., Jan 1 2009, In : Journal of Endourology. 23, 1, p. 57-61 5 p.

Research output: Contribution to journalArticle

12 Scopus citations

Natural orifice translumenal endoscopic surgical radical prostatectomy: Proof of concept

Humphreys, M. R., Krambeck, A. E., Andrews, P. E., Castle, E. P. & Lingeman, J. E., Apr 1 2009, In : Journal of Endourology. 23, 4, p. 669-675 7 p.

Research output: Contribution to journalArticle

35 Scopus citations

Renal ischemia time in laparoscopic surgery: An experimental study in a porcine model

Humphreys, M. R., Castle, E. P., Lohse, C. M., Sebo, T. J., Leslie, K. O. & Andrews, P. E., Jan 2009, In : International Journal of Urology. 16, 1, p. 105-109 5 p.

Research output: Contribution to journalArticle

16 Scopus citations

Ureteroarterial Fistula Following Laser Endopyelotomy

Castle, E. P., Nunez, R., Desai, P. J., Humphreys, M. R., Andrews, P. E. & Eversman, W., Mar 2009, In : Journal of Urology. 181, 3, p. 1343-1344 2 p.

Research output: Contribution to journalArticle

1 Scopus citations
2010

Accuracy of ultrasound in estimation of prostate weight: Comparison of urologists and radiologists

Nunez-Nateras, R., Andrews, J. R., Martin, G. L., Andrews, P. E., Humphreys, M. R., Ferrigni, R. G., Eversman, W. G. & Castle, E. P., Feb 2010, In : Canadian Journal of Urology. 17, 1, p. 4985-4988 4 p.

Research output: Contribution to journalArticle

9 Scopus citations

Holmium laser enucleation of the prostate: Efficiency gained by experience and operative technique

Dusing, M. W., Krambeck, A. E., Terry, C., Matlaga, B. R., Miller, N. L., Humphreys, M. R., Gnessin, E. & Lingeman, J. E., 2010, In : Journal of Urology. 184, 2, p. 635-640 6 p.

Research output: Contribution to journalArticle

30 Scopus citations

Natural orifice translumenal endoscopic surgery: Radical prostatectomy in the canine model

Krambeck, A. E., Humphreys, M. R., Andrews, P. E. & Lingeman, J. E., Sep 1 2010, In : Journal of Endourology. 24, 9, p. 1493-1496 4 p.

Research output: Contribution to journalArticle

13 Scopus citations

Nephrobronchial fistula secondary to xanthogranulomatous pyelonephritis

Nunez-Nateras, R., Ko, E. Y., Andrews, J. R., Humphreys, M. R., Castle, E. P. & Andrews, P. E., Jan 2010, In : Current Urology. 4, 1, p. 45-48 4 p.

Research output: Contribution to journalArticle

Nephrocalcinosis: Re-defined in the era of endourology

Miller, N. L., Humphreys, M. R., Coe, F. L., Evan, A. P., Bledsoe, S. B., Handa, S. E. & Lingeman, J. E., Dec 2010, In : Urological Research. 38, 6, p. 421-427 7 p.

Research output: Contribution to journalArticle

19 Scopus citations

Primary signet ring cell carcinoma of the prostate

Warner, J. N., Nakamura, L. Y., Pacelli, A., Humphreys, M. R. & Castle, E. P., 2010, In : Mayo Clinic Proceedings. 85, 12, p. 1130-1136 7 p.

Research output: Contribution to journalArticle

23 Scopus citations
2011

A multiinstitutional study of the effects of medical therapy for lower urinary symptoms on the perioperative outcomes of holmium laser enucleation of the prostate

Warner, J. N., Nunez, R. N., Tyson, M. D., Viprakasit, D. P., Miller, N. L. & Humphreys, M. R., Dec 2011, In : Urology. 78, 6, p. 1385-1390 6 p.

Research output: Contribution to journalArticle

5 Scopus citations

Bleeding after holmium laser enucleation of the prostate: Lessons learned the hard way

Martin, A. D., Nunez, R. N. & Humphreys, M. R., Feb 2011, In : BJU International. 107, 3, p. 433-437 5 p.

Research output: Contribution to journalArticle

11 Scopus citations

Case presentation

Chew, B. H., Paterson, R. F., Ferlic, E. A., Humphreys, M. R., Gershman, B. & Eisner, B. H., Jul 1 2011, In : Journal of Endourology. 25, 7, p. 1105-1109 5 p.

Research output: Contribution to journalArticle

Different approaches to an inguinal hernia repair during a simultaneous robot-assisted radical prostatectomy

Nakamura, L. Y., Nunez, R. N., Castle, E. P., Andrews, P. E. & Humphreys, M. R., Apr 1 2011, In : Journal of Endourology. 25, 4, p. 621-624 4 p.

Research output: Contribution to journalArticle

13 Scopus citations

Impact of margin status at 37 months after robot assisted radical prostatectomy

Warner, J. N., Nunez, R. N., Mmeje, C. O., Colby, T. V., Ferrigni, R. G., Humphreys, M. R., Andrews, P. E. & Castle, E. P., Dec 2011, In : Canadian Journal of Urology. 18, 6, p. 6043-6049 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Incidental prostate cancer revisited: Early outcomes after holmium laser enucleation of the prostate

Nunez, R., Hurd, K. J., Noble, B. N., Castle, E. P., Andrews, P. E. & Humphreys, M. R., Jul 2011, In : International Journal of Urology. 18, 7, p. 543-547 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

Incontinence after radical prostatectomy: A patient centered analysis and implications for preoperative counseling

Martin, A. D., Nakamura, L. Y., Nunez, R. N., Wolter, C. E., Humphreys, M. R. & Castle, E. P., Jul 2011, In : Journal of Urology. 186, 1, p. 204-208 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

Multicenter analysis of postoperative CT findings after percutaneous nephrolithotomy: Defining complication rates

Semins, M. J., Bartik, L., Chew, B. H., Hyams, E. S., Humphreys, M. R., Miller, N. L., Shah, O., Paterson, R. F. & Matlaga, B. R., Aug 2011, In : Urology. 78, 2, p. 291-294 4 p.

Research output: Contribution to journalArticle

21 Scopus citations

Natural orifice transluminal endoscopic radical prostatectomy: Initial perioperative and pathologic results

Humphreys, M. R., Sauer, J. S., Ryan, A. R., Leslie, K. O., Castle, E. P., Lingeman, J. E. & Andrews, P. E., Dec 2011, In : Urology. 78, 6, p. 1211-1218 8 p.

Research output: Contribution to journalArticle

12 Scopus citations

Natural orifice transluminal endoscopic radical prostatectomy: Initial perioperative and pathologic results

Humphreys, M. R., Sauer, J. S., Ryan, A. R., Leslie, K. O., Castle, E. P., Lingeman, J. E. & Andrews, P. E., Nov 2011, In : International Braz J Urol. 37, 6, p. 786 1 p.

Research output: Contribution to journalArticle

Older age does not impact perioperative complications after robot-assisted radical prostatectomy

Nakamura, L. Y., Nunez, R. N., Andrews, P. E., Ferrigni, R. G., Humphreys, M. R., Swanson, S. K., Wolter, C. E. & Castle, E. P., Sep 2011, In : Journal of Robotic Surgery. 5, 3, p. 201-208 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

Randomized controlled, multicentre clinical trial comparing a dual-probe ultrasonic lithotrite with a single-probe lithotrite for percutaneous nephrolithotomy

Krambeck, A. E., Miller, N. L., Humphreys, M. R., Nakada, S. Y., Denstedt, J. D., Razvi, H., Preminger, G. M., Nadler, R. B., Matlaga, B. R., Paterson, R. F., Chew, B. H., Munch, L. C., Handa, S. E. & Lingeman, J. E., Mar 2011, In : BJU International. 107, 5, p. 824-828 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

Randomized controlled, multicentre clinical trial comparing a dual-probe ultrasonic lithotrite with a single-probe lithotrite for percutaneous nephrolithotomy

Krambeck, A. E., Miller, N. L., Humphreys, M. R., Nakada, S. Y., Denstedt, J. D., Razvi, H., Preminger, G. M., Nadler, R. B., Matlaga, B. R., Paterson, R. F., Chew, B. H., Munch, L. C., Handa, S. E. & Lingeman, J. E., Sep 2011, In : Journal of Urology. 186, 3, p. 919-920 2 p.

Research output: Contribution to journalArticle

Reply

Humphreys, M. R., Dec 2011, In : Urology. 78, 6, p. 1217-1218 2 p.

Research output: Contribution to journalArticle

Urologic surgical simulation: An endoscopic bladder model

Grimsby, G. M., Andrews, P. E., Castle, E. P., Wolter, C. E., Patel, B. M. & Humphreys, M. R., Dec 2011, In : Simulation in Healthcare. 6, 6, p. 352-355 4 p.

Research output: Contribution to journalArticle

2 Scopus citations

Where do we really stand with LESS and NOTES?

Gettman, M. T., White, W. M., Aron, M., Autorino, R., Averch, T., Box, G., Cadeddu, J. A., Canes, D., Cherullo, E., Desai, M. M., Frank, I., Gill, I. S., Gupta, M., Haber, G. P., Humphreys, M. R., Irwin, B. H., Kaouk, J. H., Kavoussi, L. R., Landman, J., Liatsikos, E. N. & 12 others, Lima, E., Ponsky, L. E., Rane, A., Ribal, M., Rabenhalt, R., Rao, P., Richstone, L., Sawyer, M. D., Sotelo, R., Stolzenburg, J. U., Tracy, C. R. & Stein, R. J., Feb 2011, In : European Urology. 59, 2, p. 231-234 4 p.

Research output: Contribution to journalArticle

60 Scopus citations
2012

A double-blind randomized controlled trial of continuous intravenous ketorolac vs placebo for adjuvant pain control after renal surgery

Grimsby, G. M., Conley, S. P., Trentman, T. L., Castle, E. P., Andrews, P. E., Mihalik, L. A., Hentz, J. G. & Humphreys, M. R., Nov 2012, In : Mayo Clinic Proceedings. 87, 11, p. 1089-1097 9 p.

Research output: Contribution to journalArticle

17 Scopus citations

Anatomic site-specific disparities in survival outcomes for penile squamous cell carcinoma

Tyson, M. D., Etzioni, D. A., Wisenbaugh, E. S., Andrews, P. E., Humphreys, M. R., Ferrigni, R. G., Swanson, S. K. & Castle, E. P., Apr 2012, In : Urology. 79, 4, p. 804-808 5 p.

Research output: Contribution to journalArticle

5 Scopus citations

Comparing the portable laparoscopic trainer with a standardized trainer in surgically naïve subjects

Nakamura, L. Y., Martin, G. L., Fox, J. C., Andrews, P. E., Humphreys, M. R. & Castle, E. P., Jan 1 2012, In : Journal of Endourology. 26, 1, p. 67-72 6 p.

Research output: Contribution to journalArticle

5 Scopus citations

Comparison of total, selective, and nonarterial clamping techniques during laparoscopic and robot-assisted partial nephrectomy

Martin, G. L., Warner, J. N., Nateras, R. N., Andrews, P. E., Humphreys, M. R. & Castle, E. P., Feb 1 2012, In : Journal of Endourology. 26, 2, p. 152-156 5 p.

Research output: Contribution to journalArticle

28 Scopus citations

Editorial comment

Humphreys, M. R., Feb 2012, In : Urology. 79, 2, p. 302-303 2 p.

Research output: Contribution to journalArticle

Medical expulsive therapy in a tertiary care emergency department

Itano, N., Ferlic, E., Nunez-Nateras, R. & Humphreys, M. R., Jun 2012, In : Urology. 79, 6, p. 1242-1246 5 p.

Research output: Contribution to journalArticle

9 Scopus citations

Natural orifice translumenal endoscopic radical prostatectomy

Humphreys, M. R., Castle, E. P., Andrews, P. E. & Lingeman, J. E., Feb 2012, In : Therapeutic Advances in Urology. 4, 1, p. 33-43 11 p.

Research output: Contribution to journalArticle

Natural orifice transluminal endoscopic radical prostatectomy: Initial perioperative and pathologic results

Humphreys, M. R., Sauer, J. S., Ryan, A. R., Leslie, K. O., Castle, E. P., Lingeman, J. E. & Andrews, P. E., Feb 1 2012, In : Journal of Endourology. 26, 2, p. 98-99 2 p.

Research output: Contribution to journalArticle