What is the primary purpose of the surgical stent in implant placement?

What is the primary purpose of the surgical stent in implant placement?

• A. To guide suturing
• B. To stabilize the jaw during surgery
• C. To serve as a template for implant screw placement
• D. To hold the implant in place after insertion

Answer: (C)

A surgical stent guides implant placement by translating the planned positions into the mouth. It acts as a template that directs the drills along the correct location, angulation, and depth, usually through sleeves or channels that align with the planned implant axes. This guided approach helps ensure the implants end up in prosthetically ideal positions, improves accuracy, and reduces deviations that could affect function or esthetics. The stent is used during the osteotomy and drilling steps and is removed after the implants are placed; it does not hold the implant in place permanently or stabilize the jaw.

A surgical stent guides implant placement by translating the planned positions into the mouth. It acts as a template that directs the drills along the correct location, angulation, and depth, usually through sleeves or channels that align with the planned implant axes. This guided approach helps ensure the implants end up in prosthetically ideal positions, improves accuracy, and reduces deviations that could affect function or esthetics. The stent is used during the osteotomy and drilling steps and is removed after the implants are placed; it does not hold the implant in place permanently or stabilize the jaw.