NF2 and NF2-related schwannomatosis: In this study, we searched using the key terms “Neurofibromatosis Type 2,” “Type 2 Neurofibromatosis,” “acoustic neurofibromatoses,” “NF2,” and “neurofibromatosis” to identify full-text articles in Chinese and English detailing eye performance records of NF2 published from 1995 to 2022.