WILLIAM T GREGORY

Summary

Affiliation: Oregon Health and Science University
Country: USA

Publications

  1. pmc A pilot randomized controlled trial comparing the efficacy of exercise, spinal manipulation, and neuro emotional technique for the treatment of pregnancy-related low back pain
    Caroline D Peterson
    Private Practice, Portland, OR, USA
    Chiropr Man Therap 20:18. 2012
  2. doi request reprint Measuring the levator hiatus with axial MRI sequences: adjusting the angle of acquisition
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Portland, Oregon 97239, USA
    Neurourol Urodyn 30:113-6. 2011
  3. pmc Determining the shape of the turns-amplitude cloud during anal sphincter quantitative EMG
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR 97239, USA
    Int Urogynecol J Pelvic Floor Dysfunct 19:971-6. 2008
  4. ncbi request reprint Surgical outcome of abdominal sacrocolpopexy with synthetic mesh versus abdominal sacrocolpopexy with cadaveric fascia lata
    W Thomas Gregory
    Obstetrics and Gynecology, Division of Urogynecology and Reconstructive Pelvic Surgery, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Mail code L466, Portland, OR 97239, USA
    Int Urogynecol J Pelvic Floor Dysfunct 16:369-74. 2005
  5. ncbi request reprint Quantitative electromyography of the anal sphincter after uncomplicated vaginal delivery
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery and Department of Neurology, Oregon Health and Science University, Portland, Oregon 97239, USA
    Obstet Gynecol 104:327-35. 2004
  6. ncbi request reprint Anal sphincter electromyography: editing of sampled motor unit action potentials
    W Thomas Gregory
    Department of Obstetrics and Gynecology, Oregon Health and Science University, Mail code L466, 3181 SW Sam Jackson Park Road, Portland, OR 97239, USA
    Muscle Nerve 31:256-9. 2005
  7. pmc Quantitative anal sphincter electromyography in primiparous women with anal incontinence
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR, USA
    Am J Obstet Gynecol 198:550.e1-6. 2008
  8. doi request reprint The presacral space and its impact on sacral neuromodulator implantation
    Nicole Saint Clair
    Oregon Health and Science University, Portland, Oregon 97239, USA
    J Urol 180:988-91. 2008
  9. ncbi request reprint Childbirth and pelvic floor disorders
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, USA
    Clin Obstet Gynecol 47:394-403. 2004
  10. doi request reprint Reoperation 10 years after surgically managed pelvic organ prolapse and urinary incontinence
    Mary Anna Denman
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR, USA
    Am J Obstet Gynecol 198:555.e1-5. 2008

Research Grants

  1. Pelvic Floor Nerve Injury Following Childbirth
    William Gregory; Fiscal Year: 2007
  2. Pelvic Floor Nerve Injury Following Childbirth
    William Gregory; Fiscal Year: 2009
  3. Pelvic Floor Nerve Injury Following Childbirth
    WILLIAM T GREGORY; Fiscal Year: 2010

Collaborators

Detail Information

Publications14

  1. pmc A pilot randomized controlled trial comparing the efficacy of exercise, spinal manipulation, and neuro emotional technique for the treatment of pregnancy-related low back pain
    Caroline D Peterson
    Private Practice, Portland, OR, USA
    Chiropr Man Therap 20:18. 2012
    ..abstract:..
  2. doi request reprint Measuring the levator hiatus with axial MRI sequences: adjusting the angle of acquisition
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Portland, Oregon 97239, USA
    Neurourol Urodyn 30:113-6. 2011
    ....
  3. pmc Determining the shape of the turns-amplitude cloud during anal sphincter quantitative EMG
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR 97239, USA
    Int Urogynecol J Pelvic Floor Dysfunct 19:971-6. 2008
    ..5, slope = 0.3, and resultant cloud of raw data has a convex upper boundary. These appear slightly different than previously published reports, potentially influencing the determination of normal and abnormal studies...
  4. ncbi request reprint Surgical outcome of abdominal sacrocolpopexy with synthetic mesh versus abdominal sacrocolpopexy with cadaveric fascia lata
    W Thomas Gregory
    Obstetrics and Gynecology, Division of Urogynecology and Reconstructive Pelvic Surgery, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, Mail code L466, Portland, OR 97239, USA
    Int Urogynecol J Pelvic Floor Dysfunct 16:369-74. 2005
    ..The proportion of women with "optimal" surgical outcome in the mesh group was 89% and 61% in the fascia group (p=0.06, Fischer's exact test). This study suggests that cadaveric fascia lata may not be a good choice for ASC...
  5. ncbi request reprint Quantitative electromyography of the anal sphincter after uncomplicated vaginal delivery
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery and Department of Neurology, Oregon Health and Science University, Portland, Oregon 97239, USA
    Obstet Gynecol 104:327-35. 2004
    ..We performed quantitative electromyography (EMG) to compare multiple motor unit action potential parameters between recently postpartum women and nulliparous women...
  6. ncbi request reprint Anal sphincter electromyography: editing of sampled motor unit action potentials
    W Thomas Gregory
    Department of Obstetrics and Gynecology, Oregon Health and Science University, Mail code L466, 3181 SW Sam Jackson Park Road, Portland, OR 97239, USA
    Muscle Nerve 31:256-9. 2005
    ..Editing of selected EAS MUAPs during multi-MUAP analysis is required, and development of common protocols is essential to enable meaningful comparisons between similar studies...
  7. pmc Quantitative anal sphincter electromyography in primiparous women with anal incontinence
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR, USA
    Am J Obstet Gynecol 198:550.e1-6. 2008
    ..The purpose of this study was to determine whether evidence of denervation/reinnervation of the external anal sphincter is associated with anal incontinence symptoms immediately after delivery...
  8. doi request reprint The presacral space and its impact on sacral neuromodulator implantation
    Nicole Saint Clair
    Oregon Health and Science University, Portland, Oregon 97239, USA
    J Urol 180:988-91. 2008
    ..We describe the presacral space and its potential impact on sacral neuromodulator implantation and bowel injury...
  9. ncbi request reprint Childbirth and pelvic floor disorders
    W Thomas Gregory
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, USA
    Clin Obstet Gynecol 47:394-403. 2004
  10. doi request reprint Reoperation 10 years after surgically managed pelvic organ prolapse and urinary incontinence
    Mary Anna Denman
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR, USA
    Am J Obstet Gynecol 198:555.e1-5. 2008
    ..This study measured the 10-year risk of reoperation for surgically treated pelvic organ prolapse and urinary incontinence (POPUI) in a community population...
  11. ncbi request reprint Pelvic organ descent and symptoms of pelvic floor disorders
    Chiara Ghetti
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, USA
    Am J Obstet Gynecol 193:53-7. 2005
    ..This study evaluates the relationship between symptoms of pelvic floor disorders, and measurement of pelvic organ prolapse...
  12. doi request reprint Using the Brink score to predict postpartum anal incontinence
    Virginia G King
    Department of Obstetrics and Gynecology, Oregon Health and Science University, Portland, OR, USA
    Am J Obstet Gynecol 203:486.e1-5. 2010
    ..To evaluate whether antepartum pelvic floor muscle strength, as measured by the Brink scale, predicts postpartum anal incontinence...
  13. ncbi request reprint Anal incontinence in women presenting for gynecologic care: prevalence, risk factors, and impact upon quality of life
    Muriel K Boreham
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, University of Texas Southwesten Medical Center, Dallas, USA
    Am J Obstet Gynecol 192:1637-42. 2005
    ..The purpose of this study was to estimate the prevalence and impact upon quality of life of anal incontinence (AI) in women aged 18 to 65...
  14. ncbi request reprint Severity of pelvic organ prolapse associated with measurements of pelvic floor function
    Chiara Ghetti
    Division of Urogynecology and Reconstructive Pelvic Surgery, Department of Obstetrics and Gynecology, Oregon Health and Science University, 3181 SW Sam Jackson Park Road, L466, Portland, OR 97239, USA
    Int Urogynecol J Pelvic Floor Dysfunct 16:432-6. 2005
    ..0001) but not with perineal body (r = 0.06, p = 0.06). Both GH and LH size are associated with the severity of prolapse. LH size correlates more strongly to prolapse severity than assessment of PFM function by the Oxford grading scale...

Research Grants4

  1. Pelvic Floor Nerve Injury Following Childbirth
    William Gregory; Fiscal Year: 2007
    ....
  2. Pelvic Floor Nerve Injury Following Childbirth
    William Gregory; Fiscal Year: 2009
    ....
  3. Pelvic Floor Nerve Injury Following Childbirth
    WILLIAM T GREGORY; Fiscal Year: 2010
    ....