Sima P Porten

Summary

Affiliation: University of California
Country: USA

Publications

  1. doi request reprint High-risk nonmuscle invasive bladder cancer: definition and epidemiology
    Sima P Porten
    Department of Urology, UCSF Helen Diller Comprehensive Cancer Center, University of California, San Francisco, California, USA
    Curr Opin Urol 22:385-9. 2012
  2. pmc The independent value of tumour volume in a contemporary cohort of men treated with radical prostatectomy for clinically localized disease
    Sima P Porten
    Department of Urology, University of California, San Francisco, USA
    BJU Int 105:472-5. 2010
  3. doi request reprint Changes in cancer volume in serial biopsies of men on active surveillance for early stage prostate cancer
    Sima P Porten
    Department of Urology, UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California 94143 1695, USA
    J Urol 186:1825-9. 2011
  4. doi request reprint Changes in prostate cancer grade on serial biopsy in men undergoing active surveillance
    Sima P Porten
    Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, 1600 Divisadero St, Box 1695, San Francisco, CA 94143 1695, USA
    J Clin Oncol 29:2795-800. 2011
  5. doi request reprint The relationship between prostate specific antigen change and biopsy progression in patients on active surveillance for prostate cancer
    Jared M Whitson
    Department of Urology, University of California San Francisco, San Francisco, California 94143, USA
    J Urol 185:1656-60. 2011
  6. doi request reprint Factors associated with downgrading in patients with high grade prostate cancer
    Jared M Whitson
    Department of Urology, University of California San Francisco, San Francisco, CA 94143, USA
    Urol Oncol 31:442-7. 2013
  7. pmc Outcomes of active surveillance for men with intermediate-risk prostate cancer
    Matthew R Cooperberg
    University of California, San Francisco, Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
    J Clin Oncol 29:228-34. 2011
  8. pmc The example of CaPSURE: lessons learned from a national disease registry
    Sima P Porten
    Department of Urology, UCSF Helen Diller Comprehensive Cancer Center, University of California, San Francisco, CA, USA
    World J Urol 29:265-71. 2011
  9. doi request reprint Diabetic kidney stone formers excrete more oxalate and have lower urine pH than nondiabetic stone formers
    Brian H Eisner
    University of California San Francisco, San Francisco, California, USA
    J Urol 183:2244-8. 2010
  10. ncbi request reprint Gunshot wounds to the lower urinary tract: a single-institution experience
    Nadya M Cinman
    Department of Urology, San Francisco General Hospital, University of California San Francisco, San Francisco, California 94117, USA
    J Trauma Acute Care Surg 74:725-30; discussion 730-1. 2013

Detail Information

Publications12

  1. doi request reprint High-risk nonmuscle invasive bladder cancer: definition and epidemiology
    Sima P Porten
    Department of Urology, UCSF Helen Diller Comprehensive Cancer Center, University of California, San Francisco, California, USA
    Curr Opin Urol 22:385-9. 2012
    ..Precise definition and risk stratification are paramount in this group as high-risk patients have higher rates of progression and mortality and may benefit from early identification and aggressive treatment...
  2. pmc The independent value of tumour volume in a contemporary cohort of men treated with radical prostatectomy for clinically localized disease
    Sima P Porten
    Department of Urology, University of California, San Francisco, USA
    BJU Int 105:472-5. 2010
    ....
  3. doi request reprint Changes in cancer volume in serial biopsies of men on active surveillance for early stage prostate cancer
    Sima P Porten
    Department of Urology, UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, California 94143 1695, USA
    J Urol 186:1825-9. 2011
    ..We described changes in tumor volume on serial biopsies during an extended period in men on active surveillance...
  4. doi request reprint Changes in prostate cancer grade on serial biopsy in men undergoing active surveillance
    Sima P Porten
    Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, 1600 Divisadero St, Box 1695, San Francisco, CA 94143 1695, USA
    J Clin Oncol 29:2795-800. 2011
    ..Active surveillance is now considered a viable treatment option for men with low-risk prostate cancer. However, little is known regarding changes in Gleason grade on serial biopsies over an extended period of time...
  5. doi request reprint The relationship between prostate specific antigen change and biopsy progression in patients on active surveillance for prostate cancer
    Jared M Whitson
    Department of Urology, University of California San Francisco, San Francisco, California 94143, USA
    J Urol 185:1656-60. 2011
    ..We assessed whether an association exists between a change in prostate specific antigen and biopsy progression in men on active surveillance...
  6. doi request reprint Factors associated with downgrading in patients with high grade prostate cancer
    Jared M Whitson
    Department of Urology, University of California San Francisco, San Francisco, CA 94143, USA
    Urol Oncol 31:442-7. 2013
    ..To determine the factors associated with downgrading between biopsy and prostatectomy in the contemporary era using extended-template biopsy techniques...
  7. pmc Outcomes of active surveillance for men with intermediate-risk prostate cancer
    Matthew R Cooperberg
    University of California, San Francisco, Helen Diller Family Comprehensive Cancer Center, San Francisco, CA, USA
    J Clin Oncol 29:228-34. 2011
    ..Current risk stratification schema identify patients with low-risk disease who are presumed to be most suitable for AS. However, some men with higher risk disease also elect AS; outcomes for such men have not been widely reported...
  8. pmc The example of CaPSURE: lessons learned from a national disease registry
    Sima P Porten
    Department of Urology, UCSF Helen Diller Comprehensive Cancer Center, University of California, San Francisco, CA, USA
    World J Urol 29:265-71. 2011
    ....
  9. doi request reprint Diabetic kidney stone formers excrete more oxalate and have lower urine pH than nondiabetic stone formers
    Brian H Eisner
    University of California San Francisco, San Francisco, California, USA
    J Urol 183:2244-8. 2010
    ..Patients with diabetes mellitus are at increased risk for nephrolithiasis and those with nephrolithiasis are at risk for diabetes mellitus. We examined 24-hour urine composition in stone formers with and without diabetes mellitus...
  10. ncbi request reprint Gunshot wounds to the lower urinary tract: a single-institution experience
    Nadya M Cinman
    Department of Urology, San Francisco General Hospital, University of California San Francisco, San Francisco, California 94117, USA
    J Trauma Acute Care Surg 74:725-30; discussion 730-1. 2013
    ..Our hypothesis is that gunshot wounds to the lower urinary tract have characteristic bullet trajectories, injury patterns, and associated injuries...
  11. doi request reprint Disproportionate presentation of high risk prostate cancer in a safety net health system
    Sima P Porten
    Department of Urology, University of California San Francisco Helen Diller Family Comprehensive Cancer Center and San Francisco General Hospital, San Francisco, California 94143 1695, USA
    J Urol 184:1931-6. 2010
    ..We describe prostate cancer characteristics in men treated in a public health system and hypothesize a disproportionate burden of high risk disease in this population...
  12. doi request reprint The outcomes of perineal urethrostomy with preservation of the dorsal urethral plate and urethral blood supply
    Jeremy B Myers
    Department of Urology, The University of California, San Francisco, San Francisco, CA, USA
    Urology 77:1223-7. 2011
    ..We sought to identify factors that predicted surgery failure within our patient cohort and to describe key aspects of the operation aimed at preservation of the dorsal urethral plate and longitudinal blood supply within the urethra...