What technique is used to hold the cervical spine and prevent hyperextension injury during intubation?

The technique used to hold the cervical spine and prevent hyperextension injury during intubation is known as in-line stabilization. This technique is crucial in maintaining the alignment of the cervical spine, especially in patients who may have potential neck injuries. By stabilizing the head and neck in a neutral position, the risk of exacerbating any existing spinal cord injuries is minimized, allowing for a safer intubation process.

In-line stabilization is typically performed by placing one hand on the patient's forehead to keep the head in a neutral position while the other hand may be used to stabilize the jaw or assist with the intubation itself. This helps facilitate the procedure while prioritizing patient safety and preventing further injury.

The other options refer to different medical procedures or interventions that do not provide direct stabilization of the cervical spine during intubation. For example, an intra-arterial balloon pump is a device used for managing cardiac conditions, while lateral canthotomy is a surgical procedure performed for eye-related emergencies. Laparoscopy is a minimally invasive surgical technique used for various abdominal surgeries. None of these options relate specifically to the stabilization of the cervical spine during intubation.