Which of the following is NOT a Synergy stent model?

• A. Small vessel (SV)
• B. Workhorse (WH)
• C. Large vessel (LV)
• D. Standard vessel (SV)

Answer: (D)

The correct answer identifies that "Standard vessel (SV)" is not a recognized model of the Synergy stent. The Synergy stent system is known for its specific models that cater to different anatomical requirements, such as small vessel, large vessel, and workhorse models. Each of these models is designed to meet the clinical needs of various patient populations and vessel sizes encountered during interventional procedures.

The unique models like Small vessel, Workhorse, and Large vessel address specific scenarios. For instance, the Small vessel model is engineered for narrower arteries, whereas the Large vessel model is tailored for larger arterial segments. The Workhorse model is a versatile option commonly used in everyday clinical practices.

In contrast, "Standard vessel" does not correspond to an officially designated category within the Synergy stent offerings. This distinction highlights the focus of Synergy on providing stents that cater specifically to varying vessel sizes rather than having a generic 'standard' designation. Understanding these models is crucial in selecting the appropriate stent for interventional cardiology practices, enhancing patient outcomes by ensuring the correct device is used for the right clinical situation.