1,318 results match your criteria: "Post Graduate Institute of Medical Education and research PGIMER[Affiliation]"

Antiviral therapy for cytomegalovirus retinitis: A systematic review and meta-analysis.

Surv Ophthalmol

January 2025

Programme for Ocular Inflammation & Infection Translational Research, National Healthcare Group, Singapore, Singapore; Department of Bioinformatics, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore; National Institute for Health Research Biomedical Research Centre, Moorfields Eye Hospital, UK; UCL-Institute of Ophthalmology, UK; National Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore; Duke NUS Medical School, Singapore; Singapore Eye Research Institute, Singapore.

Article Synopsis
  • Cytomegalovirus retinitis (CMVR) is a major cause of blindness in advanced AIDS patients, with varied treatment approaches due to the lack of established guidelines.
  • A review of 59 studies revealed an 18% improvement in visual acuity and a 90% rate of inflammation resolution, with ganciclovir being the most commonly used antiviral treatment.
  • Notably, patients on antiretroviral therapy (ART) had a significantly lower recurrence rate of inflammation compared to those not on ART, and the most common side effect reported was neutropenia related to ganciclovir.
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Background: The purpose of the present systematic review and meta-analyses was to appraise the case-control studies that have evaluated late adverse effects of chemotherapy for treating hematological malignancies in pediatric patients.

Methods: Five electronic databases along with grey literature were searched using broad keywords and MeSH terms for the articles that could meet the eligibility criteria. The Newcastle-Ottawa Scale was employed for quality assessment.

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Subacute sclerosing panencephalitis (SSPE) is a devastating fatal condition caused by mutated measles virus. It predominantly affects children of younger age and invariably leads to mortality. Though reported rarely, the disease continues to cause significant morbidity in children.

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Background And Objectives: This study assessed the efficacy and safety of stereotactic radiosurgery (SRS) in comparison with watchful waiting for managing Koos grade II vestibular schwannomas (VS).

Methods: A retrospective, multicentric analysis was conducted, focusing on patients with Koos grade II VS who either received SRS (SRS group) or were observed (observation group). To ensure comparability between groups, propensity score matching was used, including factors such as demographic characteristics, tumor dimensions, and hearing assessments.

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Background And Objective: This investigation evaluates the safety and efficacy of stereotactic radiosurgery (SRS) vs observation for Koos grade I vestibular schwannomas (VS).

Methods: In a multicenter study, we retrospectively analyzed data of patients with Koos grade I VS who underwent SRS (SRS group) or were observed (observation group). Propensity score matching was used to equilibrate demographics, tumor size, and audiometric data across groups.

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During the COVID-19 pandemic, hospitals were challenged to provide both COVID-19 and non-COVID treatment. A survey questionnaire was designed and distributed via email to hospitals empanelled under the Ayushman Bharat-Pradhan Mantri Jan Arogya Yojana(AB-PMJAY), the world's largest National Health Insurance Scheme. Telephonic follow-ups were used to ensure participation in places with inadequate internet.

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The European Respiratory Society (ERS) and the British Thoracic Society (BTS) have recently published their statements on the treatment of sarcoidosis. There are five key questions in sarcoidosis treatment that need to be addressed: when to treat, how to initiate treatment, how long to treat, when and how to change treatment, and how to treat relapses. Herein, we describe the principles and protocols to answer these questions based on the ERS and BTS statements and other expert reviews.

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Acromegaly due to ectopic secretion of growth hormone-releasing hormone (GHRH) is a rare disorder. The signs and symptoms of ectopic acromegaly are indistinguishable from acromegaly due to a somatotroph adenoma. A 35-year-old female presented with secondary amenorrhea for 10 years, intermittent headache, and reduced vision in both eyes for 4 years, which worsened over 4 months before presentation.

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Antimicrobial resistance (AMR) poses a significant threat to global public health, disproportionately affecting low- and middle-income countries (LMICs). While excessive antibiotic use is often discussed, the issue of access to antibiotics demands attention. This viewpoint explores the multidimensional nature of the issue of access to antibiotics.

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Unlabelled: Neonatal AKI (acute kidney injury) is an underreported entity in sick neonates associated with significant morbidity and mortality. This was a prospective cohort study, to study the incidence, risk factors, and outcomes of AKI among sick neonates. We included sick inborn neonates admitted at a level III neonatal intensive care unit.

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Article Synopsis
  • - Primary hyperparathyroidism (PHPT) leads to excess parathyroid hormone production, causing high calcium levels (hypercalcemia) and related kidney issues, including stone diseases and nephrocalcinosis, which were evaluated in a study of 583 patients divided into four groups based on their kidney conditions.
  • - Clinical factors such as younger age, male gender, hematuria, and low eGFR were linked to higher rates of nephrocalcinosis, with significant differences in calcium levels between groups with and without kidney conditions.
  • - Post-surgery, patients with nephrocalcinosis showed reduced serum calcium levels and a small percentage experienced complete resolution of their condition, indicating that surgery may have beneficial effects
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Article Synopsis
  • The study investigates the role of non-high-density lipoprotein cholesterol (non-HDL-C) in coronary atherosclerosis using intravascular ultrasound (IVUS) in patients with acute coronary syndrome (ACS).
  • It compares two groups based on non-HDL-C levels: those with normal levels (≤130 mg/dl) and those with high levels (>130 mg/dl), finding significant differences in plaque characteristics and burden between the groups.
  • The results indicate that higher non-HDL-C levels correlate with increased plaque burden and larger necrotic core volume, suggesting its importance as a predictor for plaque vulnerability in coronary arteries.
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Mini-implant assisted orthodontic correction of lip and occlusal cant of a young adult: A case report.

Int Orthod

December 2024

Unit of Orthodontics and Dentofacial Deformities, Oral Health and Sciences Centre (OHSC), Post-Graduate Institute of Medical Education and Research (PGIMER), Chandigarh 160012, India. Electronic address:

Patients seek orthodontic treatment to correct unesthetic and asymmetric smiles because even a minimal cant of 4 is well perceived by a layperson. This case report describes a nonsurgical orthodontic management of iatrogenic occlusal canting in a 22-year-old female, who developed it during a previous orthodontic treatment for an impacted canine. The iatrogenic cant was corrected by the intrusion of the left mandibular segment followed by extrusion of left maxillary segment using mini-implants.

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We describe a young girl of steroid resistant nephrotic syndrome with rapidly reaccumulating right sided pleural effusion. On evaluation, the patient was diagnosed with right side pleuro-peritoneal leak leading to recurrent right hydrothorax. To the best of our knowledge, hydrothorax due to transdiaphragmatic shunting in a nephrotic patient has not been reported earlier.

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Article Synopsis
  • The study evaluates the effectiveness of India's national haemovigilance programme, which has been successfully operating for a decade to enhance blood donor and recipient safety.
  • A multi-centre survey conducted among 733 blood centres indicated a 40.4% response rate, with many centres reporting significant changes in work procedures after engaging with the programme.
  • The findings highlight improvements in documentation and policies concerning transfusion reactions, demonstrating the programme’s role in fostering collaboration and enhancing safety measures for blood transfusions.
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Introduction: Posterior urethral valve (PUV) is a major cause of congenital bladder dysfunction, often persisting despite treatment. Emerging therapies, including anticholinergics and α-1 blockers, offer potential but lack clear guidelines. This study evaluates their effectiveness in improving bladder function after valve fulguration.

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Article Synopsis
  • - Zoonotic diseases, which account for about 75% of emerging infectious diseases, are caused by various pathogens like viruses and fungi, and can be transmitted either directly (e.g., bites) or indirectly (e.g., through contaminated environments).
  • - Human activities such as urbanization and climate change are increasing the interaction between humans and wildlife, leading to higher risks of zoonotic diseases as animals invade human habitats.
  • - Zoonotic fungal infections, often overlooked, are now gaining recognition, and the review emphasizes the need to address this growing health issue promptly.
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Background: Humans show a preference for left or right handedness in most cases. For this reason, surgeons might find it more difficult to operate on the "nondominant breast", i.e.

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Article Synopsis
  • The study focuses on finding a cost-effective way to treat Urinary Bladder Cancer (UBC) by using a combination of disulfiram (DSF) and copper gluconate (Cu) alongside traditional chemotherapy in a mouse model.
  • Male C57BL/6J mice were exposed to a chemical known to induce UBC, and their treatment included various drug combinations, with significant evaluations performed on tumor formation and molecular expressions.
  • Results showed that the DSF-Cu combination significantly reduced tumor size and burden, lowered levels of specific cancer-related enzymes, and indicated enhanced autophagy, showing potential for improved treatment strategies in UBC.
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Introduction: Estimating accurate testicular volume (TV) of congenital hypogonadotropic hypogonadism (CHH) individuals is challenging due to the typically small testicular size. Ultrasound (USG) emerges as a vital solution, enabling precise measurements and reproducible results. The purpose of the study was to assess the three-dimensional measurement of the testis using USG and its volume was estimated using Ellipsoid (E) and Lambert (L) formulae and compared these with the TV by Prader orchidometer (OrTV).

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Background: Frequent chest CTs within a short period during follow-up of long COVID patients may increase the risk of radiation-related health effects in the exposed individuals. We aimed to assess the image quality and diagnostic accuracy of ultra-low-dose CT (ULDCT) chest compared to standard-dose CT (SDCT) in detecting lung abnormalities associated with long COVID.

Methods: In this prospective study, 100 long COVID patients with respiratory dysfunction underwent SDCT and ULDCT chest that were compared in terms of objective (signal-to-noise ratio, SNR) and subjective image quality (image graininess, sharpness, artifacts, and diagnostic accuracy along with the European guidelines on image quality criteria for CT chest), detection of imaging patterns of long COVID, CT severity score, and effective radiation dose.

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Article Synopsis
  • Breastfeeding is critically important for infants, yet over half of Indian mothers experience delays in initiating it, often influenced by the type of delivery.
  • This study analyzed data from over 106,000 mothers to examine the link between institutional delivery and breastfeeding delays, considering various socioeconomic factors like age, education, and wealth.
  • Findings revealed that older mothers, those without formal education, and those from poorer or rural backgrounds faced the highest delays, while institutional delivery was associated with lower odds of initiation delays.
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