The combining form ‘cysto’ refers to a cyst, which is a sac-like structure that can contain fluid, gas, or semi-solid material. In medical terminology, ‘cysto’ is often used to describe conditions or procedures related to the urinary bladder or other bodily cavities that have similar characteristics to a cyst.
For example, when we talk about ‘cystoscopy,’ it describes a procedure that allows doctors to examine the interior of the bladder using a thin tube with a camera. Understanding the root ‘cysto’ can help in comprehending various medical terms associated with cysts or cavities within the body.