Purpose: to assess the efficacy and safety of combined laser-surgical technology of RRD treatment
The study takes place in the S.N. Fyodorov "Eye Microsurgery" Federal State Institution located in Moscow, Russian Federation. The study will include 50 patients with rhegmatogenous retinal detachment due to a horseshoe-tear. In addition to the standard ophthalmological examination, all patients will undergo wide-field optical coherence tomography to determine the extension and localization of the vitreoretinal traction zone. The obtained data will be used to planning the 1st step of laser-surgical treatment. All patients will undergo a combined laser-surgical technology, which includes 3 steps: 1) Nd-YAG laser excision of the vitreoretinal traction zone 2) pneumatic retinopexy (10% C3F8) 3) barrier laser photocoagulation around retinal break after retinal attachment. The patients are going to be followed up for at least 1 year, the main outcome measures are postoperative primary and final anatomic outcome, BCVA and complications.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
50
1. Nd-YAG laser excision of the vitreoretinal traction zone 2. Pneumatic retinopexy (10% C3F8) 3. barrier laser photocoagulation around retinal break after retinal attachment (2-3 days after pneumatic retinopexy)
The S.N. Fyodorov Eye Microsurgery State Institution.
Moscow, Russia
RECRUITINGRetinal reattachment rate
complete retinal re-attachment
Time frame: in 1 month after gas resorption
Anatomical success
complete retinal re-attachment
Time frame: 3, 6, 12 and 24 months post intervention
Visual acuity
ETDRS
Time frame: 3, 6, 12 and 24 months post intervention
Visual acuity
Snellen
Time frame: 3, 6, 12 and 24 months post intervention
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.