A comprehensive Study of the Out of Field Non Target Dose Associated with 6 and 10 MV Flattened and Flattening Filter Free X Ray Beam in a True Beam Linear Accelerator.

Aim: To evaluate the out-of-field dose associated with flattened (FF) and flattening filter-free (FFF) 6 and 10 MV X-ray beams in a TrueBeam linear accelerator (Linac).

Materials And Methods: Measurements were taken in a slab phantom using the metal oxide semiconductor field effect transistor (MOSFET) detector at varying depths (dmax, 5 cm, and 10 cm) for clinically relevant field sizes and up to 30 cm from the field edges for 6 and 10 MV FF and FFF beams in TrueBeam Linac. Dose calculation accuracy of the analytic anisotropic algorithm (AAA) and Acuros algorithm was investigated in the out-of-field region.

Post COVID sequelae among COVID-19 survivors: insights from the Indian National Clinical Registry for COVID-19.

Introduction: The effects of COVID-19 infection persist beyond the active phase. Comprehensive description and analysis of the post COVID sequelae in various population groups are critical to minimise the long-term morbidity and mortality associated with COVID-19. This analysis was conducted with an objective to estimate the frequency of post COVID sequelae and subsequently, design a framework for holistic management of post COVID morbidities.

Phacoemulsification in phacomorphic angle closure: Our experience.

Purpose: To evaluate intraocular pressure (IOP) control, visual prognosis, and complications following phacoemulsification in eyes with phacomorphic angle closure of <10 days' duration.

Methods: Prospective, nonrandomized interventional consecutive case series included all patients with phacomorphic glaucoma who presented between November 2020 and November 2021. All patients underwent slit-lamp biomicroscopy, applanation tonometry, and gonioscopy of the other eye.

Access, timeliness and retention for HIV testing under early infant diagnosis (EID) program, India.

Early Infant Diagnosis of HIV infection services are crucial for managing the perinatally acquired HIV infection. Assessing the performance of the EID services and its underlying determinants is important for the National AIDS Control Program, India. The objectives of this study were to find out access to HIV testing, the timeliness of the testing cascade, and the proportion of HIV exposed infants who are followed up to 18 months for a definitive diagnosis of HIV.

Comparative study of induction chemotherapy followed by chemoradiotherapy versus chemoradiotherapy alone in locally advanced head and neck cancer.

Objective: Concurrent chemoradiotherapy (CTRT) is the standard treatment for patients with unresectable, nonmetastatic Locally advanced squamous cell cancer of head and neck (LASCCHN). The aim of this study to compare the efficacy and toxicity of induction chemotherapy (ICT) followed by CTRT versus standard CTRT alone in patients with LASCCHN.

Materials And Methods: Between January 2017 and September 2017, 100 patients with LASCCHN (Stage III and IV) were randomly assigned to two arms: 50 patients in each.

Sociodemographic and clinical profile of patients receiving disability certificates for psychiatric disorders: An Indian Psychiatric Society Multicentric study.

Aim: To study the sociodemographic and clinical profile of subjects receiving disability certificates (DCs) issued for psychiatric disorders across multiple centres in India.

Materials And Methods: Eleven centres, including ten government and one non-governmental organization spread across the country, participated in the study. Data on the sociodemographic and clinical profiles of patients who were issued DC in the calendar year 2019 were collected on a proforma designed for the study.

Study of Cardiovascular Involvement in Rheumatoid Arthritis and it's Correlation with Severity of Disease.

Unlabelled: Rheumatoid arthritis is a chronic systemic disease of unknown ethology characterised by persistent inflammatory synovitis usually affecting peripheral joints with symmetric distribution. Most common cause of death in RA is cardiovascular disease and pericarditis is the most common form of cardiac involvement. Valvular disorders, coronary vasculitis and ventricular diastolic dysfunction can be seen.

Study of Correlation of CD4, CD8 Count with Tuberculous Pneumonia and Non Tuberculous Bacterial Pneumonia in Type 2 Diabetes Mellitu.

Aim: Type-2 DM patients are susceptible for various types of infections. Long standing Type2 DM patients have strong predilection for tuberculosis as seen in various studies. Here, we aimed to study susceptibility of tuberculosis as compared to other non tuberculous pneumonia in type-2 DM on the basis of CD markers.

Human immune deficiency virus conundrum: An everlasting challenge!

Background: Human immune deficiency virus (HIV) causes a wide spectrum of diseases worldwide and has the capability to affect every organ system in the body. Ocular manifestations have been reported in up to 70% of individuals infected with HIV and the ocular manifestations reflect systemic disease and maybe the first sign of disseminated infection.

Purpose: To study the pattern of ocular manifestations related to HIV in seropositive patients with the objective of identifying its spectrum in highly active antiretroviral therapy (HAART) era and to emphasize on the role of ophthalmologists in fighting the battle against HIV.

Association of CRP Haplotypes in Rheumatoid Arthritis and their Correlation with Severity of the Disease.

Background: Rheumatoid arthritis is a heterogenous autoimmune disorder of unknown cause with variable clinical expression. Genetic factors play an important role and likely account for about 60% of disease susceptibility and expression. The aim of this study to find out the association of CRP haplotypes in rheumatoid arthritis and their correlation with severity of the disease.

Coronavirus Disease, Diabetes and Glucocorticoid a Terrible Trio for Invasive Mucormycosis: An Observational Study from Northwest Rajasthan.

Objective: This study aims to describe the epidemiology, predisposing factors, clinical manifestations, management, and outcome of post-COVID rhino-cerebralorbital mucormycosis.

Methods: This is a prospective observational study of patients with post-COVID RCOM conducted tertiary care hospital during May-June 2021.

Results: The mean age of patients was 49.

The Current Situation Regarding Long-Acting Insulin Analogues Including Biosimilars Among African, Asian, European, and South American Countries; Findings and Implications for the Future.

Diabetes mellitus rates continue to rise, which coupled with increasing costs of associated complications has appreciably increased global expenditure in recent years. The risk of complications are enhanced by poor glycaemic control including hypoglycaemia. Long-acting insulin analogues were developed to reduce hypoglycaemia and improve adherence.

Adrenal histoplasmosis in immunocompetent individuals a case series from the North-Western part of India, Rajasthan province: An emerging endemic focus.

Histoplasmosis is a fungal infection caused by Histoplasma capsulatum and very few cases reported from North-West India. Adrenal histoplasmosis is an even more uncommon mycotic disease. We describe five immunocompetent men with adrenal histoplasmosis presenting with constitutional symptoms.

Management of cardiovascular emergencies during the COVID-19 pandemic.

Background: It has been reported that patients attending the emergency department with other pathologies may not have received optimal medical care due to the lockdown measures in the early phase of the COVID-19 pandemic.

Methods: This was a retrospective study of patients presenting with cardiovascular emergencies to four tertiary regional emergency departments in western India during the government implementation of complete lockdown.

Results: 25.

Cytokine signatures of Plasmodium vivax infection during pregnancy and delivery outcomes.

Plasmodium vivax malaria is a neglected disease, particularly during pregnancy. Severe vivax malaria is associated with inflammatory responses but in pregnancy immune alterations make it uncertain as to what cytokine signatures predominate, and how the type and quantity of blood immune mediators influence delivery outcomes. We measured the plasma concentrations of a set of thirty-one biomarkers, comprising cytokines, chemokines and growth factors, in 987 plasma samples from a cohort of 572 pregnant women from five malaria-endemic tropical countries and related these concentrations to delivery outcomes (birth weight and hemoglobin levels) and malaria infection.

Cutaneous leishmaniasis in Bikaner, India: Clinicoepidemiological profile; parasite identification using conventional, molecular methods and CL Detect™ rapid test, a new Food and Drug Administration-approved test.

Background And Objective: Cutaneous Leishmaniasis (CL) is a dermal manifestation caused by various species of Leishmania. This is the most common Leishmanial syndrome seen worldwide and is emerging as and threatens to become an uncontrollable disease. The present study was planned to understand the current epidemiology of CL in the conventionally endemic area of Bikaner, Rajasthan.

Efficacy and safety of evogliptin versus sitagliptin as an add-on therapy in Indian patients with type 2 diabetes mellitus inadequately controlled with metformin: A 24-week randomized, double-blind, non-inferiority, EVOLUTION INDIA study.

Aim: This study aimed to assess efficacy and safety of evogliptin versus sitagliptin, when added to background metformin therapy in Indian patients with uncontrolled type 2 diabetes.

Method: Overall, 184 patients with uncontrolled type 2 diabetes (7% ≤ HbA < 10%) receiving ≥8 weeks of stable metformin monotherapy (≥1 g/day), were randomized to receive add-on treatment (evogliptin 5 mg or sitagliptin 100 mg) for 24 weeks. Primary endpoint was change in HbA from baseline to 12 weeks (non-inferiority margin: <0.

Estimation of radiation-induced second cancer risk associated with the institutional field matching craniospinal irradiation technique: A comparative treatment planning study.

Aim: To estimate and compare the lifetime attributable risk (LAR) of radiation-induced second cancer (SC) in pediatric medulloblastoma patients planned with institutional 3D conformal field matching method, gap junction method and Intensity Modulated Radiotherapy (IMRT).

Background: The epidemiological studies on childhood cancer survivors reported that long-term cancer survivors who received radiotherapy are at a significantly increased risk for the development of SC. Hence, the increased concern to predict the SC risk for long-term survivors.

Role of µ-Opioid Receptor Polymorphism in Patients of Rheumatoid Arthritis and their Correlation with Severity of Disease.

Introduction: With 1 billion tobacco users worldwide, nicotine dependence has a major impact on global health. Advances in medication development for nicotine dependence require an improved understanding of the neurobiology of this complex, relapsing brain disorder.

Aims: To study association of µ Opioid Receptor polymorphism in patients of rheumatoid arthritis and its correlation with severity of disease and prevalent alleles of the OPRM1 genes.