Abdominal masses are often treatable. However, health complications may arise depending on the cause of the mass. A cyst (abnormal mass in the body, filled with fluid or infected matter ...

Two to three small cylindrical tubes called trocars are placed in the abdominal cavity. The trocars allow entry ... However, this technique does not allow direct visualization of the kidney or cyst, ...

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 ...