During ulnar nerve repair, what is used to aid in handling the nerve segment for further dissection?

In nerve repairs, particularly during ulnar nerve repair, umbilical tapes are commonly utilized to handle the nerve segment. These tapes are soft, flexible, and allow for gentle manipulation of the nerve without causing undue trauma or injury. Their design facilitates a better grip on delicate structures while maintaining a clear view for dissection, enabling the surgeon to work with precision.

Silk sutures, while often used in surgical procedures for various purposes, do not provide the same level of ease for nerve handling as umbilical tapes. Hemostatic clips are primarily employed to control bleeding rather than to manipulate nerve structures, making them less suitable for this specific task. Foam sponges can be used in surgery but typically serve more as protective barriers or aids in keeping tissues moist rather than for handling nerves directly. Thus, umbilical tapes stand out as the most appropriate choice when it comes to assisting in the handling of nerve segments during dissection.