Certified Surgical Technologist (CST) Practice Exam

What surgical tool is specifically designed for cutting fascia?

1. Scalpel

2. Curved Mayo scissors

3. Metzenbaum scissors

4. Left-handed scissors

The correct answer is: Curved Mayo scissors

The choice of curved Mayo scissors as the correct answer is appropriate because these scissors are specifically designed for cutting tougher tissues, including fascia. The curvature allows for optimal maneuvering and control when cutting through dense fibrous connective tissues, making them ideal for surgical procedures involving the fascia. Mayo scissors come with a robust design that provides the necessary strength to cut through thick tissues that require a more substantial cutting force, such as fascia. The curved blades can also help in reaching areas that might be difficult to access with straight scissors, enhancing their utility in the surgical field. Other tools like the scalpel primarily serve the function of incising skin and softer tissues rather than the tougher fascia. Metzenbaum scissors, although versatile, are more suited for delicate tissue dissection and may not be as effective in cutting through the denser fascia. Left-handed scissors cater to a specific user’s needs and do not have a unique design aimed at cutting fascia specifically. Thus, curved Mayo scissors stand out as the optimal choice for this particular function.