This issue of PET Clinics focuses on Imaging in Gynecologic Oncology, and is edited by Drs. Drew Torigian and Domenico Rubello. Articles will include: The role of CT and MRI in gynecologic oncology; The utility of ultrasonography in gynecologic oncology; FDG-PET assessment of cervical cancer; FDG-PET assessment of ovarian cancer; FDG-PET assessment of other gynecologic cancers; The role of PET imaging in gynecologic radiation oncology; The utility of non-FDG PET in gynecologic oncology; Normal variants and pitfalls encountered in PET assessment of gynecologic malignancies; The role and future of quantitative imaging assessment in gynecologic oncology; Emerging molecular imaging techniques in gynecologic oncology; and more!