Postoperative Management
Assessing a high-risk patient’s vision when the patient becomes alert
Magnetic resonance imaging
Adjusting hemoglobin or hematocrit values upward in patients
for whom ION is suspected
Increasing blood pressure in patients for whom ION is suspected
Administering arterial oxygenation in patients for whom ION is
suspected
Administering antiplatelet agents, steroids, or intraocular pressure-
lowering agents