The purpose of this study is to evaluate whether postoperative postures influence persistent sub-foveal fluid after scleral buckle surgery
In this study, we are to compare the difference of influence of two postoperative postures on the incidence and duration of persistent sub-foveal fluid after scleral buckle surgery for macula-off retinal detachment
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
60
two postoperative postures: supine and temporal-lateral
Peking University Third Hospital
Beijing, China
RECRUITINGduration of absorption of persistent sub-foveal fluid after surgery
time interval from surgery to the date of disappearance of sub-foveal fluid on OCT
Time frame: Time from the date of operation until the date of absorption of sub-foveal fluid determined by OCT. The estimated period of time over which the event (absorption of sub-foveal fluid ) is assessed is up to 1 year.
best corrected visual acuity
Time frame: 6 months after surgery
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