What is described as an abnormal connection between two bodily structures?

The term that describes an abnormal connection between two bodily structures is a fistula. A fistula can form between various structures, such as organs or blood vessels, and is often the result of disease, injury, surgical complications, or infection. This abnormal passage can lead to complications such as the abnormal flow of bodily fluids and can significantly affect the function of the structures involved.

In medical practice, there are different types of fistulas, categorized based on their locations, such as enteric fistulas, which connect the intestine to another structure, or arteriovenous fistulas, which connect an artery directly to a vein. Understanding the formation and implications of fistulas is crucial for surgical technologists and healthcare professionals, as they may need to assist in procedures addressing these conditions.

The other terms do not describe abnormal connections: an adenoma is a benign tumor within glandular tissue; a cyst is a sac-like structure filled with liquid or semi-solid material; and an abscess is a localized collection of pus due to infection. Each of these conditions involves different characteristics and implications in patient care and surgical procedures.