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Vitrectomy and internal limiting membrane peeling for macular folds secondary to hypotony in myopes

Overview of attention for article published in Clinical Ophthalmology, May 2015
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Title
Vitrectomy and internal limiting membrane peeling for macular folds secondary to hypotony in myopes
Published in
Clinical Ophthalmology, May 2015
DOI 10.2147/opth.s66074
Pubmed ID
Authors

Elisa Carreras, Jeroni Nadal, Maria Isabel Canut, Rafael Ignacio Barraquer

Abstract

Hypotony maculopathy (HM) changes may persist, and visual acuity remains poor, despite normalization of intraocular pressure (IOP). The aim of this study was to evaluate the visual and anatomical results of pars plana vitrectomy (PPV), internal limiting membrane (ILM) peeling, and 20% SF6 gas tamponade in five myopic patients with HM. This retrospective interventional study was conducted at the Barraquer Center of Ophthalmology, a tertiary care center in Barcelona, Spain, and included five eyes from five consecutive patients (aged 55.4±13.1 years) with HM caused by different conditions. All the patients were treated with 23-gauge PPV, ILM peeling, and 20% SF6 gas tamponade. Preoperative and postoperative evaluation was performed using anterior and posterior biomicroscopy and best corrected visual acuity (BCVA) by logMAR charts. Before surgery, median spherical equivalent was -13.1 (range -7, -19) diopters of myopia. Preoperatively, four cases presented IOP <6.5 mmHg for 3 (range 2-8) weeks. In three of these four cases, IOP >6.5 mmHg was achieved over 16 (range 16-28) weeks, without resolution of HM; increased IOP was not achieved in the remaining case treated 2 weeks after diagnosis of HM. One case presented IOP >6.5 mmHg with HM for 28 weeks before surgery. Preoperative BCVA was 0.7 (range 0.26-2.3) logMAR, and 0.6 (range 0.3-0.7) logMAR and 0.5 (range 0.2-1) logMAR, respectively, at 4 and 12 months after surgery. There was no statistically significant difference between preoperative and postoperative BCVA. Hyper-pigmentation lines in the macular area were observed in three cases with hypotony. These lines progressed after surgery despite resolution of the retinal folds in the three cases, and BCVA decreased in parallel in two of these cases. PPV with ILM peeling followed by gas tamponade is a good alternative for the treatment of HM in myopic patients. However, persistent choroidal folds may compromise BCVA. We therefore recommend initiating treatment as early as possible.

Twitter Demographics

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Mendeley readers

The data shown below were compiled from readership statistics for 18 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 18 100%

Demographic breakdown

Readers by professional status Count As %
Researcher 4 22%
Student > Bachelor 3 17%
Other 2 11%
Librarian 1 6%
Lecturer 1 6%
Other 4 22%
Unknown 3 17%
Readers by discipline Count As %
Medicine and Dentistry 8 44%
Pharmacology, Toxicology and Pharmaceutical Science 2 11%
Nursing and Health Professions 2 11%
Agricultural and Biological Sciences 1 6%
Biochemistry, Genetics and Molecular Biology 1 6%
Other 2 11%
Unknown 2 11%

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 18 May 2015.
All research outputs
#9,995,740
of 12,488,808 outputs
Outputs from Clinical Ophthalmology
#1,037
of 1,597 outputs
Outputs of similar age
#160,084
of 231,142 outputs
Outputs of similar age from Clinical Ophthalmology
#32
of 47 outputs
Altmetric has tracked 12,488,808 research outputs across all sources so far. This one is in the 11th percentile – i.e., 11% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,597 research outputs from this source. They receive a mean Attention Score of 3.2. This one is in the 10th percentile – i.e., 10% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 231,142 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 17th percentile – i.e., 17% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 47 others from the same source and published within six weeks on either side of this one. This one is in the 8th percentile – i.e., 8% of its contemporaries scored the same or lower than it.