During a partial nephrectomy, the surgeon asks for a large chromic suture and Gelfoam. The MAIN purpose for the use of the Gelfoam and suture is to?

The use of Gelfoam along with a large chromic suture during a partial nephrectomy primarily serves the purpose of topically stopping bleeding. Gelfoam is a porous absorbable hemostatic agent that assists in controlling bleeding by providing a scaffold for the formation of a blood clot. When applied to bleeding sites, it can promote hemostasis by allowing blood to clot more effectively.

The large chromic suture contributes to this process by providing structural support and may also help in ligating or compressing blood vessels to minimize bleeding during the procedure. By using both Gelfoam and the chromic suture, the surgeon enhances the effectiveness of ensuring that any bleeding is adequately managed, promoting a safer surgical environment and aiding in recovery.

In this context, while other options may involve some related processes like cauterization or fibrin clot formation, the immediate intention in this situation emphasizes the need to directly address and stop bleeding, making the combination of Gelfoam and suture ideally suited for this purpose.