Mehrdad Motamed Shariati
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View article: Immediate Bilateral Sequential Keratoplasty in a 13‐Year‐Old Boy With Perforated Corneal Ulcer Secondary to Exposure Keratopathy
Immediate Bilateral Sequential Keratoplasty in a 13‐Year‐Old Boy With Perforated Corneal Ulcer Secondary to Exposure Keratopathy Open
To present the challenging scenario of a 13‐year‐old patient in the ICU with bilateral corneal perforations secondary to EK, who underwent immediate sequential bilateral penetrating keratoplasty. Furthermore, we explore the treatment outco…
View article: Severe Necrotizing Anterior Scleritis in Marfan Syndrome: A Case of Scleromalacia Perforans
Severe Necrotizing Anterior Scleritis in Marfan Syndrome: A Case of Scleromalacia Perforans Open
Necrotizing scleritis is considered the most severe form of scleritis. Because of the associated risk of permanent vision loss and potential complications, aggressive treatment, which may include the use of immunosuppressives or intravenou…
View article: Xerophthalmia and Nyctalopia as Presenting Signs of Vitamin A Deficiency in a Patient With Rapid Intentional Weight Loss: A Case Report and Literature Review
Xerophthalmia and Nyctalopia as Presenting Signs of Vitamin A Deficiency in a Patient With Rapid Intentional Weight Loss: A Case Report and Literature Review Open
To present a patient with xerophthalmia and night blindness secondary to vitamin A deficiency following rapid weight loss. A 34‐year‐old man presented with decreased night vision, foreign body sensation, and eye dryness. He reported a rapi…
View article: Development and validation of machine learning classifiers for predicting treatment-needed retinopathy of prematurity
Development and validation of machine learning classifiers for predicting treatment-needed retinopathy of prematurity Open
Background This study aims to design and evaluate various supervised machine-learning models for identifying premature infants who require treatment based on demographic data and clinical findings from screening examinations. Methods We co…
View article: Clinical Characteristics and Predictive Features of Neonates With Treatment‐Needed Retinopathy of Prematurity: A Retrospective Cohort Study
Clinical Characteristics and Predictive Features of Neonates With Treatment‐Needed Retinopathy of Prematurity: A Retrospective Cohort Study Open
Background Several variables have been identified as risk factors for retinopathy of prematurity (ROP). This study evaluated the risk factors associated with the increased need for treatment in infants with ROP. Methods In this longitudina…
View article: An Unusual Location for Orbital Schwannoma: A Case Report
An Unusual Location for Orbital Schwannoma: A Case Report Open
Orbital schwannomas are benign and slow‐growing tumors that constitute 1% of all orbital tumors. They arise from the sensory branch of the ophthalmic division of the trigeminal nerve and are hence more often found in superior orbit regions…
View article: Altitudinal visual field defect as the presenting sign of a brain tumor: A case report
Altitudinal visual field defect as the presenting sign of a brain tumor: A case report Open
View article: Investigating the Macular Vasculature Using Optical Coherence Tomography Angiography in the Early Period Following Pan-Retinal Photocoagulation in Diabetic Retinopathy
Investigating the Macular Vasculature Using Optical Coherence Tomography Angiography in the Early Period Following Pan-Retinal Photocoagulation in Diabetic Retinopathy Open
Purpose: This study used Optical Coherence Tomography Angiography (OCTA) to examine the progression of the macular flow profile over the course of a month following Pan-Retinal Photocoagulation (PRP). Materials and Methods: A total of Thir…
View article: Retinocochleocerebral Vasculopathy Presented as Bilateral Neovascular Glaucoma
Retinocochleocerebral Vasculopathy Presented as Bilateral Neovascular Glaucoma Open
Susac is a rare systemic disease characterized by ischemic events involving the cochlea, brain, and retina. Delay in the diagnosis leads to sight‐threatening complications such as neovascular glaucoma.
View article: The relationship of macular vessel density and foveal avascular zone with pulse wave velocity and central blood pressure in healthy adults: Persian cohort study
The relationship of macular vessel density and foveal avascular zone with pulse wave velocity and central blood pressure in healthy adults: Persian cohort study Open
View article: Atypical Acute Ischemic Choriocapillaritis: A Case Report
Atypical Acute Ischemic Choriocapillaritis: A Case Report Open
Optical coherence tomography angiography is a valuable tool for evaluating acute ischemic choriocapillaritis. Tuberculosis and syphilis are the main secondary differentials..
View article: Orbital Apex Syndrome Following Herpes Zoster Ophthalmicus: A Case Report and Clinical Approach
Orbital Apex Syndrome Following Herpes Zoster Ophthalmicus: A Case Report and Clinical Approach Open
Given the potential for rapid progression and significant morbidity, clinicians should maintain a high index of suspicion for OAS in patients with HZO who present with neurological symptoms such as ophthalmoplegia, ptosis, and sensory loss.
View article: Choroidal vascularity index in health and systemic diseases: a systematic review
Choroidal vascularity index in health and systemic diseases: a systematic review Open
View article: Posterior localized nodular scleritis mimicking malignancy, a case report and clinical approach
Posterior localized nodular scleritis mimicking malignancy, a case report and clinical approach Open
Aim: To report a patient with choroidal bulging, sub-retinal fluid, and optic nerve head (ONH) swelling who was finally diagnosed with focal nodular posterior scleritis. Case report: A 51-year-old male patient presented to us with acute pa…
View article: Retinal neurovascular assessment and choroidal vascularity index in patients with keratoconus
Retinal neurovascular assessment and choroidal vascularity index in patients with keratoconus Open
This study aims to evaluate the macular and the optic nerve head thickness and vascular profiles in KC patients and compare them with two groups of healthy emmetrope and subjects with myopic-astigmatism. This cross-sectional study was cond…
View article: Comparative Efficacy and Safety of Biosimilar Bevacizumab (Stivant®) versus Reference Product (Avastin®) in Prethreshold Type I Retinopathy of Prematurity
Comparative Efficacy and Safety of Biosimilar Bevacizumab (Stivant®) versus Reference Product (Avastin®) in Prethreshold Type I Retinopathy of Prematurity Open
Purpose: To compare the efficacy and safety of Stivant ® (biosimilar bevacizumab, CinnaGen, Iran) to Avastin ® (innovator bevacizumab, Genentech, South San Francisco, CA) in premature infants with prethreshold type I retinopathy of prematu…
View article: Superior oblique paresis after endoscopic brow lift: A case report
Superior oblique paresis after endoscopic brow lift: A case report Open
Key Clinical Message Although a forehead lift is generally a safe surgery, it has well‐known complications. Iatrogenic SO paresis is one of the rare complications following forehead lifting procedures which almost resolves spontaneously. A…
View article: Palpebral leishmaniasis
Palpebral leishmaniasis Open
Key Clinical Message Leishmaniasis can mimic many conditions, including hordeolum, basal cell carcinoma, and squamous cell carcinoma. The presence of kinetoplast in free‐form or intramacrophage amastigotes, ensuring us to establish the mic…
View article: Agreement between Placido Disc, Scheimpflug, and Optical Coherence Tomography-Based Measurements of Corneal Topography in Healthy Myopic Individuals
Agreement between Placido Disc, Scheimpflug, and Optical Coherence Tomography-Based Measurements of Corneal Topography in Healthy Myopic Individuals Open
Purpose: To evaluate the agreement between topographical and tomographic measurements of the cornea with three methods of Placido-disc, Scheimpflug, and optical coherence tomography in normal eyes with myopic refractive error candidate for…
View article: Development, comparison, and internal validation of prediction models to determine the visual prognosis of patients with open globe injuries using machine learning approaches
Development, comparison, and internal validation of prediction models to determine the visual prognosis of patients with open globe injuries using machine learning approaches Open
View article: Optic nerve head neurovascular assessments in patients with schizophrenia: A cross‐sectional study
Optic nerve head neurovascular assessments in patients with schizophrenia: A cross‐sectional study Open
Objective The retina is a protrusion of the brain, so researchers have recently proposed retinal changes as a new marker for studying central nervous system diseases. To investigate optic nerve head neurovascular structure assessed by opti…
View article: Regarding the case image article entitled “A case of angle‐closure glaucoma caused by spontaneous lens dislocation” by Kondo et al.
Regarding the case image article entitled “A case of angle‐closure glaucoma caused by spontaneous lens dislocation” by Kondo et al. Open
I am writing to commend the authors on their valuable contribution to the field of ophthalmology research through their case image article entitled "A case of angle-closure glaucoma caused by spontaneous lens dislocation",1 which was publi…
View article: A High-Accuracy Segmentation Hybrid Method For Retinal Blood Vessel Detection In Fluorescein Angiography Images Of Real Diabetic Retinopathy Patients
A High-Accuracy Segmentation Hybrid Method For Retinal Blood Vessel Detection In Fluorescein Angiography Images Of Real Diabetic Retinopathy Patients Open
This study aims to develop an advanced automatic method to enhance the accuracy of blood vessel segmentation in Fundus Fluorescein angiography FFA images of patients with real Diabetic retinopathy (DR) during both early and late phases. A …
View article: A high-accuracy segmentation Hybrid method for retinal blood vessel detection in Fluorescein Angiography images of real Diabetic Retinopathy patients
A high-accuracy segmentation Hybrid method for retinal blood vessel detection in Fluorescein Angiography images of real Diabetic Retinopathy patients Open
This study aims to develop an advanced automatic method to enhance the accuracy of blood vessel segmentation in Fundus Fluorescein angiography FFA images of patients with real Diabetic retinopathy (DR) during both early and late phases. A …
View article: A High-Accuracy Segmentation Hybrid Method For Retinal Blood Vessel Detection In Fluorescein Angiography Images Of Real Diabetic Retinopathy Patients
A High-Accuracy Segmentation Hybrid Method For Retinal Blood Vessel Detection In Fluorescein Angiography Images Of Real Diabetic Retinopathy Patients Open
This study aims to develop an advanced automatic method to enhance the accuracy of blood vessel segmentation in Fundus Fluorescein angiography FFA images of patients with real Diabetic retinopathy (DR) during both early and late phases. A …
View article: Development, comparison, and internal validation prediction models to determine patients with open globe injuries using machine learning approaches
Development, comparison, and internal validation prediction models to determine patients with open globe injuries using machine learning approaches Open
Introduction: Open globe injuries (OGI) represent a main preventable reason for blindness and visual impairment, particularly in developing countries. The goal of this study is evaluating key variables affecting the prognosis of open globe…
View article: Trauma and chorioretinal shockwave injury from intra‐orbital foreign body
Trauma and chorioretinal shockwave injury from intra‐orbital foreign body Open
Key Clinical Message High‐velocity projectile trauma could lead to intra‐orbital foreign body and concomitant chorioretinal shockwave injury in the absence of open‐globe injury. Management depends on the types, size, and location of foreig…
View article: Image calibration in choroidal vascularity index measurement
Image calibration in choroidal vascularity index measurement Open
Choroid is a tissue with a very high blood flow which is a metabolic supporter of the retina. Recently, the study of choroidal blood flow in ocular and systemic disorders is a hot topic in scientific research. With the advent of enhanced d…
View article: Fulminant endogenous endophthalmitis caused by <i>Brucella melitensis</i>, a case report
Fulminant endogenous endophthalmitis caused by <i>Brucella melitensis</i>, a case report Open
Key Clinical Message Ocular brucellosis is a potential cause of endogenous endophthalmitis in endemic areas, which can be associated with sight‐threatening complications. Abstract To report a patient with unusual fulminant endogenous endop…
View article: Clinical characteristics and management outcomes of acute retinal necrosis
Clinical characteristics and management outcomes of acute retinal necrosis Open
This study investigates patient’s clinical characteristics and management outcomes of PCR-positive Acute Retinal Necrosis (ARN). The patient’s clinical characteristics of the disease, and therapeutic approaches were assessed. Data from the…