Which retractor is typically used in abdominal surgeries to hold back the abdominal wall?

In abdominal surgeries, a self-retaining retractor is commonly used because it is specifically designed to hold back the abdominal wall securely. This type of retractor includes mechanisms that allow it to maintain its position without requiring continuous manual support from the surgical team. This is particularly advantageous in lengthy surgical procedures, as it frees up the hands of the surgeon and assistants to perform other tasks.

The design of a self-retaining retractor typically features adjustable arms, which can be positioned at various angles and distances to provide optimal exposure of the surgical field. This reliable exposure is essential for the surgeon to visualize and access the internal organs effectively, thereby improving the efficiency and safety of the operation.

While other retractors, such as the Army-Navy retractor, are also used in surgical procedures, they generally require manual holding by an assistant and may not provide the same level of stability and convenience as a self-retaining retractor during abdominal surgeries.