First postoperative day review after uneventful phacoemulsification cataract surgery: Is it necessary?

BACKGROUND: Our purpose was to examine the value of the first postoperative day review after uneventful phacoemulsification cataract surgery. METHODS: 291 patients who underwent uneventful phacoemulsification were randomized into two groups (ClinicalTrials.gov Identifier: NCT01247155): i) Next day review (NDR group, n = 146) and ii) No next day review (NNDR group, n = 145). The rate of complications, percentage of patients seeking non-scheduled medical consultation up to postoperative day 14, presence of any inflammation-related sign and best corrected visual acuity (BCVA) on postoperative day 28 were analyzed. RESULTS: In the NDR group, 5.5% of patients developed a postoperative complication, whereas the respective rate was 6.2% in the NNDR group. The difference was not statistically significant (p = 0.791). The most frequent complications were: elevated intraocular pressure, allergy to postoperative treatment, corneal abrasion, punctuate epitheliopathy, iris prolapse and postoperative hyphema, whose rates did not differ between the two groups. The rate of patients seeking non-scheduled medical consultation up to postoperative day 14, presence of any inflammation-related sign, as well as BCVA on day 28 did not exhibit any significant differences between the study groups. CONCLUSIONS: First postoperative day review could be omitted in cases of uneventful cataract surgery

Unilateral Optic Disc Edema in a Paediatric Patient: Diagnostic Dilemmas and Management

Introduction. We report a case of unilateral optic disc edema in a paediatric patient and discuss the concerns involved in diagnosis and management of similar cases. Materials and Methods. Female aged 10 years was referred to our clinic due to progressive visual loss of the LE over a few days. Her visual acuities (VA) were RE 10/10, LE 3/10, and she had a relative afferent pupillary defect and decreased colour vision in her LE and normal and painless eye movements. Fundoscopy showed a remarkably swollen disc of the LE, and visual field (VF) examination revealed enlargement of the blind spot and presence of horizontal inferior papillomacular scotoma. Neurological examination, CT of brain and orbits and blood tests were normal. Visual evoked potentials revealed an obstacle in the myelin substance before the optic chiasma of the LE. Results. The patient was treated with intravenous methylprednoslone for 3 days and with oral methylprednizole for 15 days in progressively diminished daily doses. This led to gradual improvement of VA, colour vision, and visual field and resolution of optic disc oedema. Discussion. Concerns that have to be taken into account regarding diagnosis and management of similar cases are related to lumbar puncture indications, treatment with corticosteroids, and appropriate followup

Graves’ Ophthalmopathy Misdiagnosed as Relapsing Conjunctivitis

A 59-year-old female patient presented at the outpatients’ Department of Ophthalmology with epiphora, eyelid swelling, and a foreign body feeling in the right eye. The symptoms were present for 4 months, and the patient was treated as suffering from relapsing conjunctivitis. The slit lamp examination revealed keratitis due to exposure, related with the deficient closure of the eyelids. There was a 2 mm difference in the readings with the Hertel exophthalmometry examination between the eyes. Her medical history was clear, and she was referred for computed tomography of the orbits and brain and biochemical examinations (FT3, FT4, and TSH) to investigate the presence of an intraorbital mass. FT3 was significantly increased and TSH was accordingly low, indicating the diagnosis of Graves’ disease, which presented without other signs and symptoms apart from ophthalmopathy. Computed tomography scan excluded the diagnosis of an intraorbital mass. Therefore, it is important not to underestimate the ocular manifestations of systemic diseases

Episcleritis Related to Drug-Induced Lupus Erythematosus following Infliximab Therapy: A Case Report

Drug-induced lupus erythematosus is defined as a lupus-like syndrome temporally related to continuous drug exposure which resolves after discontinuation of the offending drug. Herein, we describe a patient with distinct clinical manifestations of anti-TNF-associated DILE related to infliximab therapy. The patient exhibited clinical and laboratory findings of lupus-like illnesses as well as ocular disorders, such as episcleritis. The main message is that the symptoms of DILE should not be overlooked, although sometimes other systematic conditions may underlie them. As a result, it is very important for the clinicians to evaluate the symptoms of DILE and manage appropriately these cases

The Impact of Chronic Tobacco Smoking on Retinal and Choroidal Thickness in Greek Population

Aim. To investigate the effect of more than 25-year cigarette smoking on choroidal and retinal thickness, using spectral domain optical coherence tomography (SD-OCT). Methods. Thirty-one smokers and 25 age- and sex-matched nonsmokers, serving as control group, were submitted to slit-lamp biomicroscopy and dilated fundoscopy, SD-OCT, measurements of intraocular pressure (IOP), central corneal thickness (CCT), and axial length (AL). Heidelberg Spectralis was used to calculate choroidal thickness (CT), ganglion cell complex (GCC), outer retina layers (ORL), and macular thicknesses (MT). Results. The smokers’ group consisted of 17 males and 14 females with mean age of 57.8 ± 4.5 years, while the controls’ group consisted of 14 males and 11 females with mean age of 68.0 ± 4.1 years. CT and GCC thicknesses were significantly reduced in smokers compared to control group. The differences in thicknesses of ORL were marginally significant between two groups. The measurements of MT, IOP, CCT, and AL had the same distributions between smokers and nonsmokers. Conclusions. Tobacco smoking seems to result in thinner choroid and retina compared to nonsmokers. This is the first study in literature that investigates the anatomical effect of smoking for more than 25 years on the choroid and retina

Viscoat versus Visthesia during phacoemulsification cataract surgery: corneal and foveal changes

<p>Abstract</p> <p>Background</p> <p>Ophthalmic viscosurgical devices (OVDs) are widely used in phacoemulsification cataract surgery to maintain adequate intraocular space, stabilize ocular tissue during the operation and decrease the possible damage of the corneal endothelium. Our study has the purpose to compare the corneal and foveal changes of Viscoat and Visthesia in patients undergoing uneventful phacoemulsification cataract surgery.</p> <p>Methods</p> <p>Participants in our study were 77 consecutive patients, who were randomized into two groups based on type of OVD used during phacoemulsification: Viscoat or Visthesia. All patients underwent a complete ophthalmological examination i.e., measurement of best corrected visual acuity (BCVA) by means of Snellen charts, intraocular pressure examination by Goldmann tonometry, slit lamp examination, fundus examination, optical coherence tomography, specular microscopy and ultrasound pachymetry preoperatively and at three time points postoperatively (day 3, 15, 28 postoperatively). The differences in baseline characteristics, as well as in outcomes between the two groups were compared by Mann-Whitney-Wilcoxon test and Student's t-test, as appropriate.</p> <p>Results</p> <p>Intraoperatively, there was no statistically significant difference in the duration of the ultrasound application between the two groups, while Viscoat group needed more time for the operation performance. It is also worthy to mention that Visthesia group exhibited less intense pain than patients in Viscoat group. Postoperatively, there was a statistically significant difference in central corneal thickness, endothelial cell count and macular thickness between the two groups, but BCVA (logMAR) did not differ between the two groups.</p> <p>Conclusions</p> <p>Our study suggests that Viscoat is more safe and protective for the corneal endothelium during uneventful phacoemulsification cataract surgery, while Visthesia is in superior position regarding intraoperative pain. Patients of both groups acquired excellent visual acuity postoperative. Finally, this is the first study comparing OVDs in terms of macular thickness, finding that Visthesia cause a greater increase in macular thickness postoperatively than Viscoat, although it reaches normal ranges in both groups.</p

Estimating global injuries morbidity and mortality : methods and data used in the Global Burden of Disease 2017 study

Background: While there is a long history of measuring death and disability from injuries, modern research methods must account for the wide spectrum of disability that can occur in an injury, and must provide estimates with sufficient demographic, geographical and temporal detail to be useful for policy makers. The Global Burden of Disease (GBD) 2017 study used methods to provide highly detailed estimates of global injury burden that meet these criteria. Methods: In this study, we report and discuss the methods used in GBD 2017 for injury morbidity and mortality burden estimation. In summary, these methods included estimating cause-specific mortality for every cause of injury, and then estimating incidence for every cause of injury. Non-fatal disability for each cause is then calculated based on the probabilities of suffering from different types of bodily injury experienced. Results: GBD 2017 produced morbidity and mortality estimates for 38 causes of injury. Estimates were produced in terms of incidence, prevalence, years lived with disability, cause-specific mortality, years of life lost and disability-adjusted life-years for a 28-year period for 22 age groups, 195 countries and both sexes. Conclusions: GBD 2017 demonstrated a complex and sophisticated series of analytical steps using the largest known database of morbidity and mortality data on injuries. GBD 2017 results should be used to help inform injury prevention policy making and resource allocation. We also identify important avenues for improving injury burden estimation in the future