What is the primary function of an anastomosis in surgery?

• A. To sever connections between organs
• B. To create connection between tubular organs
• C. To enhance surgical visibility
• D. To provide structural support

Answer: (B)

The primary function of an anastomosis in surgery is to create a connection between tubular organs. Anastomosis involves surgically connecting two hollow structures or organs, such as blood vessels or segments of the gastrointestinal tract. This procedure is vital in various surgical interventions, especially in procedures like bowel resections, vascular surgeries, or organ transplants, where ensuring continuity of the organ system is crucial for restoring or maintaining function.

In cases where parts of the organ are removed or diseased sections need to be bypassed, creating an anastomosis allows for the normal flow of substances (like blood, bile, or digestive contents) to continue. Therefore, this surgical technique is fundamental for re-establishing connections within the body and directly influences patient outcomes.