E S Pretorius

Summary

Affiliation: University of Pennsylvania
Country: USA

Publications

  1. ncbi MR imaging of renal neoplasms
    E S Pretorius
    Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, USA
    Magn Reson Imaging Clin N Am 8:813-36. 2000
  2. ncbi Magnetic resonance imaging to determine the distribution of a vaginal gel: before, during, and after both simulated and real intercourse
    E Scott Pretorius
    Departments of Radiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Contraception 66:443-51. 2002
  3. ncbi Use of MRI to determine the in vivo position of a silicone vaginal barrier contraceptive device
    E Scott Pretorius
    Department of Radiology, University of Pennsylvania Medical Center, Philadelphia, PA, USA
    Contraception 65:343-6. 2002
  4. ncbi MR imaging of the penis
    E S Pretorius
    Department of Radiology, University of Pennsylvania Medical Center, 1 Silverstein, 3400 Spruce St, Philadelphia, PA 19104, USA
    Radiographics 21:S283-98; discussion S298-9. 2001
  5. ncbi Magnetic resonance imaging of the ovary
    E S Pretorius
    Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104, USA
    Top Magn Reson Imaging 12:131-46. 2001
  6. ncbi Distribution of a spermicide containing Nonoxynol-9 in the vaginal canal and the upper female reproductive tract
    K T Barnhart
    Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Hum Reprod 16:1151-4. 2001
  7. ncbi Magnetic resonance imaging of the penis
    A Vossough
    The Hospital of the University of Pennsylvania, Department of Radiology, 1 Founders, MRI Learning Center, 3400 Spruce Street, Philadelphia, PA 19104, USA
    Abdom Imaging 27:640-59. 2002
  8. ncbi Distribution of topical medication in the human vagina as imaged by magnetic resonance imaging
    K Barnhart
    Department of Obstetrics and Gynecology, Center for Clinical Epidemiology and Biostatistics, Philadelphia, Pennsylvania, USA
    Fertil Steril 76:189-95. 2001
  9. ncbi The optimal analysis of MRI data to quantify the distribution of a microbicide
    Kurt T Barnhart
    Penn Fertility Care, Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, 19104, USA
    Contraception 73:82-7. 2006
  10. ncbi In vivo assessment of NuvaRing placement
    Kurt T Barnhart
    Penn Fertility Care, Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Contraception 72:196-9. 2005

Collaborators

Detail Information

Publications16

  1. ncbi MR imaging of renal neoplasms
    E S Pretorius
    Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, USA
    Magn Reson Imaging Clin N Am 8:813-36. 2000
    ..The ongoing refinement of breath-hold imaging sequences will probably broaden the use of MR techniques in imaging renal neoplasms...
  2. ncbi Magnetic resonance imaging to determine the distribution of a vaginal gel: before, during, and after both simulated and real intercourse
    E Scott Pretorius
    Departments of Radiology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Contraception 66:443-51. 2002
    ..simulated intercourse, or on post-intercourse scans of 3 mL versus 5 mL. MRI is a sensitive, reproducible means of tracking the spread of intravaginal medications...
  3. ncbi Use of MRI to determine the in vivo position of a silicone vaginal barrier contraceptive device
    E Scott Pretorius
    Department of Radiology, University of Pennsylvania Medical Center, Philadelphia, PA, USA
    Contraception 65:343-6. 2002
    ..After insertion, the Lea's Shield occupies the upper vagina and completely covers the cervix...
  4. ncbi MR imaging of the penis
    E S Pretorius
    Department of Radiology, University of Pennsylvania Medical Center, 1 Silverstein, 3400 Spruce St, Philadelphia, PA 19104, USA
    Radiographics 21:S283-98; discussion S298-9. 2001
    ....
  5. ncbi Magnetic resonance imaging of the ovary
    E S Pretorius
    Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104, USA
    Top Magn Reson Imaging 12:131-46. 2001
    ..We discuss MRI strategies for identification and characterization of ovarian neoplasms and correlate MRI findings with lesion gross pathological and histopathological structure...
  6. ncbi Distribution of a spermicide containing Nonoxynol-9 in the vaginal canal and the upper female reproductive tract
    K T Barnhart
    Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Hum Reprod 16:1151-4. 2001
    ..This finding suggests that topical microbicides/spermicides may act both in the vaginal canal and in the upper female genital tract...
  7. ncbi Magnetic resonance imaging of the penis
    A Vossough
    The Hospital of the University of Pennsylvania, Department of Radiology, 1 Founders, MRI Learning Center, 3400 Spruce Street, Philadelphia, PA 19104, USA
    Abdom Imaging 27:640-59. 2002
  8. ncbi Distribution of topical medication in the human vagina as imaged by magnetic resonance imaging
    K Barnhart
    Department of Obstetrics and Gynecology, Center for Clinical Epidemiology and Biostatistics, Philadelphia, Pennsylvania, USA
    Fertil Steril 76:189-95. 2001
    ..To assess the use of magnetic resonance imaging (MRI) to determine the varying distribution of a vaginally placed gel over time and with different levels of patient activity...
  9. ncbi The optimal analysis of MRI data to quantify the distribution of a microbicide
    Kurt T Barnhart
    Penn Fertility Care, Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, 19104, USA
    Contraception 73:82-7. 2006
    ..The objective of this study was to systematically review the use of MRI for the evaluation of deployment characteristics of vaginal microbicides and to understand the relationship of gel spread with potential influencing factors...
  10. ncbi In vivo assessment of NuvaRing placement
    Kurt T Barnhart
    Penn Fertility Care, Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, PA 19104, USA
    Contraception 72:196-9. 2005
    ..In vivo, NuvaRing is compressed laterally forming a gentle oval in the anterior-posterior direction (5-7 mm longer than wide), an effect that is seen more in nulliparous women...
  11. ncbi Vaginal distribution of two volumes of the novel microbicide gel cellulose sulfate (2.5 and 3.5 mL)
    Kurt T Barnhart
    Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Contraception 72:65-70. 2005
    ..Most linear spreading took place in the first 5 min after insertion, although lateral spreading continued to increase with time especially when ambulation took place. Leakage and gel was not a significant problem at either volume...
  12. ncbi Distribution of a 3.5-mL (1.0%) C31G vaginal gel using magnetic resonance imaging
    Kurt T Barnhart
    Center for Reproductive Medicine and Surgery, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Contraception 71:357-61. 2005
    ..Repeat application of the gel may be necessary if intercourse has not occurred within the first few hours after initial insertion...
  13. ncbi In vivo distribution of a vaginal gel: MRI evaluation of the effects of gel volume, time and simulated intercourse
    Kurt Thomas Barnhart
    Center for Reproductive Medicine and Surgery, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Contraception 70:498-505. 2004
    ..Simulated intercourse greatly enhances gel spread. After simulated intercourse, the distribution of the gel at each volume was similar. Less leakage of gel was reported with the smaller volume...
  14. ncbi Lesson learned and dispelled myths: three-dimensional imaging of the human vagina
    Kurt T Barnhart
    Department of Obstetrics and Gynecology, and Senior Scholar, Center Clinical Epidemiology and Biostatistics, University of Pennsylvania Medical Center, Philadelphia, PA 19104, USA
    Fertil Steril 81:1383-4. 2004
    ..Three-dimensional imaging of the human vagina demonstrates that the cross section can be a "W," rather than an "H," and that intravaginal gel can ascend into the endocervix and presumably into the endometrium...
  15. ncbi Vaginal distribution of miconazole nitrate suspension from administration of a single vaginal insert
    Kurt Barnhart
    Reproductive Research Unit, Department of Obstetrics and Gynecology, University of Pennsylvania Medical Center, Philadelphia 19104, USA
    J Reprod Med 49:83-8. 2004
    ....
  16. ncbi Baseline dimensions of the human vagina
    Kurt T Barnhart
    Penn Fertility Care, Department of Obstetrics and Gynecology and Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, PA 19104, USA
    Hum Reprod 21:1618-22. 2006
    ..Vaginal anatomy has been poorly studied. This study aimed to measure baseline dimensions of the undistended vagina of women of reproductive age...