In prone-position procedures, which table feature is used to support the patient?

In prone-position procedures, which table feature is used to support the patient?

• A. Wilson Frame
• B. Headrest Only
• C. Arm Board Only
• D. Side Rails

Answer: (A)

In prone-position procedures, the table feature chosen must distribute the patient’s weight to prevent pressure injuries and to maximize access to the back while keeping the abdomen free to optimize breathing and venous return. The Wilson frame does this by providing a series of padded supports along the torso that cradle the chest and pelvis, while leaving the abdomen hanging. This arrangement stabilizes the patient, maintains spinal alignment, and gives excellent exposure of the posterior surface for the surgeon, which is particularly important for spine and back surgeries. Other options fail to provide the same combination of benefits. A headrest alone supports only the head and neck and does not distribute pressure or stabilize the torso. An arm board alone supports the arms but leaves the torso inadequately supported and can create unstable positioning. Side rails help prevent movement but do not distribute body weight or create the necessary clearance for the abdomen and chest, which can compromise ventilation and exposure.

In prone-position procedures, the table feature chosen must distribute the patient’s weight to prevent pressure injuries and to maximize access to the back while keeping the abdomen free to optimize breathing and venous return. The Wilson frame does this by providing a series of padded supports along the torso that cradle the chest and pelvis, while leaving the abdomen hanging. This arrangement stabilizes the patient, maintains spinal alignment, and gives excellent exposure of the posterior surface for the surgeon, which is particularly important for spine and back surgeries.

Other options fail to provide the same combination of benefits. A headrest alone supports only the head and neck and does not distribute pressure or stabilize the torso. An arm board alone supports the arms but leaves the torso inadequately supported and can create unstable positioning. Side rails help prevent movement but do not distribute body weight or create the necessary clearance for the abdomen and chest, which can compromise ventilation and exposure.