A simple cyst classically appears as a mass that has well-defined borders. On ultrasound, it is generally anechoic and shows significant posterior acoustic enhancement (Fig. 1). As opposed to most ...

Ovarian endometrioma is a benign, estrogen-dependent cyst found in women of reproductive age. Infertility is associated with ovarian endometriomas; although the exact cause is unknown, oocyte ...

Wallace says two screening tests are recommended for pancreatic cancer: MRI and endoscopic ultrasound ... such as a pancreatic cyst. "A cyst is a small fluid collection. Most cysts are benign ...