Which instrument would you use to retract tissue during joint surgery?

Which instrument would you use to retract tissue during joint surgery?

• A. Gigli wire
• B. Liston bone cutters
• C. Hohmann retractor
• D. McPhail's needle holder

Answer: (C)

The Hohmann retractor is specifically designed for use in orthopedic surgeries, including joint surgeries, where it is essential to retract tissue effectively to allow a clear view and access to the surgical site. Its shape and mechanism are tailored to gently hold back muscles and other soft tissues, providing the surgeon with a stable field to work in without causing excessive trauma to surrounding structures. This is particularly important in joint procedures, where precision is crucial for the integrity of the joint and surrounding tissues. In contrast, Gigli wire is primarily used for cutting bone, while Liston bone cutters are specialized instruments for cutting through bone as well. McPhail's needle holder, designed for holding needles during suturing, does not serve the purpose of retraction. Each of these instruments has its specific application, which is why the Hohmann retractor stands out as the appropriate choice for tissue retraction during joint surgery.

The Hohmann retractor is specifically designed for use in orthopedic surgeries, including joint surgeries, where it is essential to retract tissue effectively to allow a clear view and access to the surgical site. Its shape and mechanism are tailored to gently hold back muscles and other soft tissues, providing the surgeon with a stable field to work in without causing excessive trauma to surrounding structures. This is particularly important in joint procedures, where precision is crucial for the integrity of the joint and surrounding tissues.

In contrast, Gigli wire is primarily used for cutting bone, while Liston bone cutters are specialized instruments for cutting through bone as well. McPhail's needle holder, designed for holding needles during suturing, does not serve the purpose of retraction. Each of these instruments has its specific application, which is why the Hohmann retractor stands out as the appropriate choice for tissue retraction during joint surgery.