High-dose Anderson operation for nystagmus-related anomalous head turn

To evaluate the effectiveness of a high-dose Anderson procedure (AP) to correct infantile nystagmus–related anomalous head turn (HT). Twenty-nine consecutive orthotropes with infantile nystagmus with and without associated sensory defect received high-dose AP. HT was measured while the patient tried to read letters at best-corrected visual acuity (BCVA) level at 5 m and 0.3 m. BCVA, binocular vision (BV), and alignment (prism and cover test)...