A patient with a severe traumatic brain injury is emergently brought to the operating room for evacuation of a parenchymal hematoma causing uncal herniation. The neurosurgeon requests that you limit systolic blood pressure to < 160 mmHg but keep cerebral perfusion pressure > 60mmHg. Currently, blood pressure is 190/100 mmHg and ICP is 25 mmHg. What antihypertensive agent will avoid a further increase in intracranial pressure?

A) Hydralazine
B) Minoxidil
C) Nitroglycerin
D) Nicardipine