Comparison of Internal Limiting Membrane Peeling and Flap Removal to Flap Insertion on Visual Outcomes in Highly Myopic Eyes with Macular-Hole Retinal Detachment.

Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift für Augenheilkunde
Takehito IwaseShuichi Yamamoto

Abstract

To compare the morphological and visual outcomes after pars plana vitrectomy (PPV) with internal limiting membrane (ILM) peeling and flap removal to that with flap insertion in eyes with myopic macular-hole retinal detachment (MHRD). Forty-six eyes of 45 patients with MHRD were studied. Eighteen eyes were treated by PPV with ILM peeling and flap removal and 28 eyes by flap insertion, respectively. The baseline characteristics and postoperative findings were compared between the 2 groups. The average age of the cases was 70.0 ± 8.5 years. The best-corrected visual acuity (BCVA) improved, from 1.51 ± 0.14 to 1.31 ± 0.20 logMAR units in the flap removal group, and from 1.20 ± 0.10 to 0.88 ± 0.10 logMAR units in the flap insertion group (p = 0.049). A significantly larger number of MHs were closed in the flap insertion group (96 vs. 50% in the removed group; p < 0.001). Restoration of the ellipsoid zone (EZ) and external limiting membrane (ELM) was also better in the flap insertion group than in the flap removal group (EZ 14 vs. 6%, p = 0.003; ELM 36 vs. 6%, p < 0.001). The technique of ILM peeling with flap insertion is more effective in closing the MH, and results in better BCVA and better restoration of the outer retinal microst...Continue Reading

References

Jun 15, 2010·Ophthalmology·Zofia MichalewskaJerzy Nawrocki
Nov 20, 2015·American Journal of Ophthalmology·San-Ni Chen, Chung-May Yang
Oct 4, 2017·Investigative Ophthalmology & Visual Science·Yusuke ShiodeFumio Shiraga
Jun 19, 2018·Graefe's Archive for Clinical and Experimental Ophthalmology = Albrecht Von Graefes Archiv Für Klinische Und Experimentelle Ophthalmologie·Taku WakabayashiKohji Nishida

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.