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Brief Title: PSMA PET and MRI in Gynecological Cancers
Official Title: PSMA Positron Emission Tomography (PET) and Magnetic Resonance (MR) Imaging in Gynecological Cancers
Study ID: NCT03302156
Brief Summary: The goal of this research is to determine the accuracy of PSMA positron emission tomography (PET) and multi-parametric magnetic resonance (MR) imaging to detect the presence of gynecological cancer cells in the body.
Detailed Description: The investigators will evaluate a novel second-generation low-molecular-weight prostate specific membrane antigen (PSMA)-based positron emission tomography (PET) agent, 18F-DCFPyL, to determine the presence or absence of cancer, the accurate distribution of cancer and the normal biodistribution of PSMA in the abdomen and pelvis on PET imaging. PSMA, also known as folate hydrolase 1 and glutamate carboxypeptidase II, is an enzyme associated with prostate cancer but has been also found to be expressed in the tumor neovasculature of many different types of non-prostate cancer tumors. PSMA-based 18F-DCFPyL PET demonstrates very high tumor-to-background ratio when studied in other tumors, including prostate tumors. MR imaging is a highly sensitive and specific imaging modality that can be used for gynecologic cancers. MR images can be obtained in conjunction with PSMA PET, adding additional anatomic and multi-parametric MRI information without the need for a second imaging appointment.
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: FEMALE
Healthy Volunteers: Yes
University of Wisconsin, Madison, Madison, Wisconsin, United States
Name: Steve Cho, MD
Affiliation: University of Wisconsin, Madison
Role: PRINCIPAL_INVESTIGATOR
Name: Elizabeth Sadowski, MD
Affiliation: University of Wisconsin, Madison
Role: PRINCIPAL_INVESTIGATOR