FIELD: medicine; ophthalmology.
SUBSTANCE: three-port chromovitrectomy is performed with Triamcinolone acetonide dye, inner limiting membrane (ILM) is contrasted with the membrane blue dye 0.15%, intact ILM around the macular hole is preserved, the surgery is completed with air tamponade and ports removal. In the preoperative period determine the localization of ILM fixation point at microperimetry and its o’clock position. After that, two crescent-shaped flaps of the inner limiting membrane are formed, for doing this they are alternately captured and carried along an imaginary line enveloping the macular hole at a distance of 1.0 mm from its edge and the projection zone of ILM fixation point at a distance of 1.5 mm from the edge of the gap. At the same, one of the flaps is captured 2 mm from the inferotemporal arcade, and the other is captured 2 mm from the superotemporal arcade.
EFFECT: method makes it possible to eliminate retinal traction, reduce surgical injury, preserve fixation points due to intact foveal ILM.
1 cl, 1 dwg, 1 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR SURGICAL TREATMENT OF MACULAR RUPTURE WHILE PRESERVING FOVEAL INNER BORDER MEMBRANE | 2021 |
|
RU2754513C1 |
METHOD FOR SURGICAL TREATMENT OF IDIOPATHIC EPIRETINAL FIBROSIS WITH PARTIAL PRESERVATION OF INTERNAL LIMITING MEMBRANE | 2023 |
|
RU2805469C1 |
METHOD OF SURGICAL TREATMENT OF FOVEOSHISIS WITH PRESERVATION OF FOVEAL FRAGMENT OF INTERNAL LIMITING MEMBRANE | 2020 |
|
RU2739131C1 |
METHOD FOR SURGICAL TREATMENT OF IDIOPATHIC EPIRETINAL FIBROSIS WITH PRESERVATION OF FOVEAL FRAGMENT OF INTERNAL LIMITING MEMBRANE | 2019 |
|
RU2708150C1 |
METHOD FOR SURGICAL TREATMENT OF PRIMARY PENETRATING MACULAR RETINAL RUPTURE WITH PRESERVATION OF THE INNER LIMITING MEMBRANE IN THE PROJECTION OF THE PAPILLOMACULAR BUNDLE OF NERVE FIBERS | 2022 |
|
RU2791656C1 |
METHOD FOR SURGICAL TREATMENT OF PRIMARY THROUGH MACULAR RETINAL RUPTURE | 2021 |
|
RU2784894C1 |
METHOD FOR SURGICAL TREATMENT OF SECONDARY MACULAR RETINAL BREAKS WITH EPIRETINAL PROLIFERATIVE STRUCTURES (OPTIONS) | 2022 |
|
RU2784954C1 |
METHOD FOR SURGICAL TREATMENT OF PRIMARY END-TO-END MACULAR RUPTURE WITH THE FORMATION OF AN UPPER INVERTIBLE FRAGMENT OF THE INNER BOUNDARY MEMBRANE | 2021 |
|
RU2770114C1 |
METHOD FOR PEELING THE INNER BORDERING MEMBRANE (IBM) OF THE RETINA | 2020 |
|
RU2751284C1 |
METHOD OF SURGICAL TREATMENT OF DIPNOOUS MACULAR HOLES OF A LARGE DIAMETER WITH USE OF CONTRAST SUSPENSION "VITREOCONTRAST" | 2017 |
|
RU2644712C1 |
Authors
Dates
2023-04-25—Published
2022-08-18—Filed