Improved Operation of Low Intraocular Pressure in Phacoemulsification for Patients With High Myopia Complicated With Cataract

Improved Operation of Low Intraocular Pressure in Phacoemulsification for Patients With High Myopia Complicated With Cataract

Approximately 60 participants at Eye Hospital of Wenzhou Medical University during October,2021 to January 2022 will be enroll in the investigators' study. And dived them randomly into 2 groups:High myopia with axial length between 26 mm and 28 mm and High myopia with axial length more than 28 mm (30 eyes) .

Inclusion Criteria:

• The patients with high myopia and cataract who plan to receive cataract surgery in our hospital
• Surgery without complications

Exclusion Criteria:

• Patients who had other ocular diseases or had undergone internal eye surgery
• Patients with a history of myopic laser surgery
• Previous history of eye trauma
• Previous use of medications/eye drops that may alter IOP