Association of Various Optical Coherence Tomographic Patterns of Diabetic Macular Edema With Central Subfield Thickness and Visual Acuity: A Cross-Sectional Observational Study.

Introduction Diabetic macular edema (DME) is the most common and vision-threatening complication in diabetic patients with diabetic retinopathy (DR), especially in those with Type 2 diabetes mellitus. Optical coherence tomography (OCT) is a reliable tool most commonly used for assessing macular morphology and provides quantitative information on the macula. OCT also examines the outer retinal layers, which can predict visual outcomes.

Physiological and biochemical response in green mussel Perna viridis subjected to continuous chlorination: Perspective on cooling water discharge criteria.

Heavy infestation by Perna viridis has been observed in the sub-seabed seawater intake tunnel and CWS of a tropical coastal power station in-spite of continuous low dose chlorination regime (0.2 ± 0.1 mg L) (CLDC), indicating periodical settlement and growth.

Dynamics of soil penetration resistance, moisture depletion pattern and crop productivity determined by mechanized cultivation and lifesaving irrigation in zero till blackgram.

Rice fallow black gram is grown under the residual moisture situation as a relay crop in heavy texture montmorillonite clay soil under zero till condition. Since the crop is raised during post monsoon season, the crop often experiences terminal stress due to limited water availability and no rainfall. Surface irrigation in montmorillonite clay soil is determent to pulse crop as inundation causes wilting.

Efficacy and Safety outcomes of a novel model to assess new medical retina referrals in a high-volume medical retina virtual clinic.

Background: Ophthalmology outpatient attendances have significantly increased recently with rising pressure from backlogs arising from the pandemic. Medical retina digital surveillance clinics for stable follow-up appointments are well established. We present a model for assessing new referrals and evaluating clinical outcomes and long-term sustainability in a complex high-volume medical retina service.

Choroidal Involvement in a Case of Viral Retinitis.

Purpose: To describe a challenging case of acute retinal necrosis.

Methods: Clinical data, including medical history, clinical findings and imaging features were retrospectively collected in a 28-year-old female with unilateral active retinitis.

Results: The yellowish area of retinitis surrounding a pigmented chorioretinal scar and the full thickness retinal hyper-reflectivity associated with diffuse increase in choroidal demonstrated a challenging case of necrotising retinitis, where baseline clinical and tomographic features were atypical and misleading towards a toxoplasmic aetiology.

Utility of Immunohistochemistry and Western Blot in Profiling Clinically Suspected Cases of Congenital Muscular Dystrophy.

Objective: Immunocharacterization of congenital muscular dystrophy (CMD) to determine the frequency of various subtypes in a large Indian Cohort.

Materials And Methods: This retrospective (2014-2017) study was carried on muscle biopsies of clinically suspected cases of CMD with histological evidence of dystrophy/myopathic features. Immunohistochemistry (IHC) to antibodies against laminin (α2, α5,β1,γ1), Collagen-VI (A1,2,3), and Western blot (WB) for α-dystroglycan and POMT1 was performed.

Assessment of biogrowth assemblages with depth in a seawater intake system of a coastal power station.

Marine biogrowth infestation of a seawater intake system was investigated. A digital camera fixed onto a skid was used to record the biogrowth at intervals of 5m up to a depth of 55m. Divers inspected the intake shaft and collected the biogrowth samples for biomass estimation.

Response of green mussels (Perna viridis) subjected to chlorination: investigations by valve movement monitoring.

Perna viridis Linnaeus (1758) is a major foulant in the cooling water systems of electric power stations located on the East coast of India. Though chlorination is considered an effective fouling control measure, the strategy may fail in the case of bivalve mussels, due to the ability of the mussels to close their shells and still survive for extended periods of time. In a given power station, continuous low dose (exomotive) chlorination (0.

Megaconial congenital muscular dystrophy secondary to novel CHKB mutations resemble atypical Rett syndrome.

Megaconial congenital muscular dystrophy (CMD)(OMIM #602541), related to CHKB mutation, is a rare autosomal recessive disorder. To date, only 35 confirmed patients are recorded. We present a detailed description of the clinical, histopathological, imaging, and genetic findings of five children from four Indian families.

A British Ophthalmological Surveillance Unit (BOSU) study into dysthyroid optic neuropathy in the United Kingdom.

This prospective British Ophthalmological Surveillance Unit (BOSU) study on dysthyroid optic neuropathy (DON) determines the incidence, presenting features and management throughout the UK. New cases were identified through the BOSU yellow card and an initial questionnaire and a subsequent 9-month follow-up questionnaire were posted out. From August 2015 to August 2016 DON was reported in 49 patients with 71 eyes affected, 22 patients had bilateral DON.