For which surgical procedure would a CST prepare both a minor tray and a craniotomy tray?

In the context of the surgical procedures mentioned, the preparation of both a minor tray and a craniotomy tray is essential for a ventriculoperitoneal shunt. This procedure involves the creation of a shunt that diverts cerebrospinal fluid (CSF) from the ventricles in the brain to the peritoneal cavity, helping to alleviate conditions such as hydrocephalus.

The minor tray typically contains instruments for the less invasive aspects of the procedure, which can include making small incisions, manipulating tissues, and performing basic tasks that do not require extensive tools. The craniotomy tray, on the other hand, contains specialized instruments for performing a craniotomy, which involves the temporary removal of a part of the skull in order to access the brain.

In the case of a ventriculoperitoneal shunt, the surgeon often needs to access the brain through a craniotomy to place the catheter within the ventricular system, thus justifying the need for both trays. This dual setup ensures that the surgical team is prepared for both the neurosurgical and the minor surgical aspects involved in the placement of the shunt, promoting efficiency and maintaining patient safety during the procedure.

Other options may not require the combination of both trays