2 Clinical Trials for Various Conditions
In this study the investigators plan to enroll a total of 25 evaluable volunteers (volunteer population) for the development and optimization of perforator imaging protocols and 50 evaluable clinical patients receiving flap procedures at OSUMC for the clinical validation of the optimized protocol. No extrinsic MR contrast agent will be injected. Clinical patients' MRI images will be evaluated independently by radiologists and plastic surgeons and compared to the clinical CTA images.
This phase II trial studies how well an imaging technique called perforator phase contrast angiography (pPCA) works in developing surgery plans for patients with breast cancer undergoing breast reconstruction after breast removal (mastectomy) using abdominal-based free flap methods. Free flaps are units of tissue transferred from one area of the body to another with an intact blood supply. pPCA uses magnetic resonance imaging (MRI) to create images of blood vessels inside the body. Using pPCA may help doctors develop better surgical plans for patients with breast cancer undergoing post-mastectomy reconstruction surgery with free flap methods.