Surgical Tech Practice Exam 2026 - Free Surgical Tech Practice Questions and Study Guide

In the context of a radical neck dissection, hematoma is a significant postoperative complication that can have serious implications for the patient. A hematoma occurs when blood collects outside of blood vessels, typically in a confined space, which can lead to increased pressure in the area, potentially compromising nearby structures, including important vascular and neural components in the neck region.

The formation of a hematoma after surgery can lead to a variety of problems. It may obstruct the airway, cause significant pain, or impede the healing process. In addition, a hematoma can create an environment conducive to infection if not promptly treated, as the accumulated blood can serve as a medium for bacteria.

While infections, edema, and pneumonia can also be postoperative complications in various surgeries, they are not as directly associated with the specific risks and anatomy involved in a radical neck dissection compared to hematoma. Infection is typically a broad concern in any surgical procedure but requires a different set of risk factors and considerations, while edema may occur as part of the normal inflammatory response to surgery and often resolves on its own. Pneumonia may be a concern, especially if a patient has pre-existing respiratory issues or if the surgery impacts respiratory function, but it typically arises from different underlying conditions rather than being