VITREO-PAPILLARY ADHESION IN MACULAR HOLE AND MACULAR PUCKER

Abstract

In Brief Purpose: Vitreo-macular pathology may be influenced by vitreo-papillary adhesion (VPA). Optical coherence tomography/scanning laser ophthalmoscopy (OCT/SLO) was used to identify VPA in full-thickness macular hole, lamellar hole, and macular pucker (MP). Methods: Ultrasonography and OCT/SLO were performed in 55 subjects: 16 with macular hole, 11 with lamellar hole, and 28 with MP. The main outcome measures were the presence of posterior vitreous detachment by ultrasound, and the findings of VPA and intraretinal cysts by OCT/SLO. Results: Posterior vitreous detachment was detected by ultrasound in 26/28 (92.9%) eyes with MP, 6/11 (54.5%) eyes with lamellar hole (P < 0.05), and 4/16 (25%) eyes with macular hole (P < 0.00001). Optical coherence tomography/scanning laser ophthalmoscopy detected VPA in 14/16 (87.5%) macular hole eyes, 4/11 (36.4%) lamellar hole eyes (P < 0.05), and 5/28 (17.9%) MP eyes (P < 0.00005). Intraretinal cysts were present in 4/5 (80%) MP eyes with VPA but only 1/23 (4.3%) MP eyes without VPA (P < 0.005). Conclusion: Vitreo-papillary adhesion was significantly more common in full-thickness macular hole than lamellar hole or MP. When present in MP, VPA was frequently associated with intraretinal cysts. Hence, VPA may have an important influence on the vectors of force at the vitreo–retinal interface inducing holes and cysts. Optical coherence tomography/scanning laser ophthalmoscopy imaging of macular holes, lamellar holes, and macular puckers identified vitreo-papillary adhesion most often in macular holes and least often in macular pucker eyes. Macular hole and macular pucker eyes with intraretinal cysts had vitreo-papillary adhesion more often than lamellar hole and macular pucker eyes without cysts.