Ovarian cysts can be simple or complex. Complex ovarian cysts are those that contain either blood or a solid substance. They are more likely to require treatment. Simple cysts are relatively ...

Most ovarian cysts aren’t cancer and don’t increase your risk of cancer in any other way. But certain types are more likely to be cancerous. They’re called “complex” ovarian cysts.

Ovarian cysts are fluid-filled sacs that can form in or on your ovaries. Some cyst types can become large in size and may require surgery. Most ovarian cysts are benign (noncancerous). They ...

They are not cancerous and usually disappear within three months. Other types of ovarian cysts are called ‘complex cysts’. Thankfully, most of these cysts are harmless. Many ovarian cysts ...

Some cysts, such as ovarian cysts, may require regular monitoring ... Tumor removal often requires a more complex surgical ...