906 results match your criteria: "University College of Medical Sciences and Guru Teg Bahadur Hospital.[Affiliation]"

Background and objective Alcoholic liver disease (ALD) encompasses a spectrum of liver conditions caused by excessive alcohol consumption, including fatty liver, alcoholic hepatitis, and cirrhosis. Both phenotypical and biochemical changes in gonadal hormones are observed across these stages. This study aimed to evaluate the clinical, biochemical, and hormonal abnormalities in patients with varying degrees of ALD and to assess their correlation with disease severity.

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  • Defects in erythropoietin (EPO) production are linked to anemia, but the effects of aging on EPO levels and different types of geriatric anemia are not well understood.
  • The study aimed to compare serum EPO levels in elderly patients with different types of anemia (nutritional anemia, anemia of chronic disease, and unexplained anemia) against non-anemic controls.
  • Results showed that geriatric anemia patients had higher serum EPO levels than controls, especially in nutritional anemia cases, while EPO levels correlated inversely with markers of inflammation.
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A previously healthy female infant was brought to the paediatrics outpatient department by her mother reporting increased irritability and swelling behind her left shoulder, accompanied by restricted movement in her left arm. The irritability had been present for the past 5 months, with swelling also noticed at that time, gradually increasing in size. On examination, a large, firm, immobile mass was detected on the left scapular region.

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Despite significant advancement in the diagnostic and therapeutic aspects of breast carcinoma, the prognosis remains dismal. Recently, with advances in its understanding, various immune system-based management strategies have been developed. CTLA-4 suppresses lymphocyte reactivity, IL-2 secretion, and IL-2 receptor expression and triggers cell cycle arrest.

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Diagnosis and management of subungual and periungual verruca: A clinical review.

J Am Acad Dermatol

November 2024

Department of Dermatology, Weill Cornell Medicine, New York, New York. Electronic address:

Nail unit verruca is the most common nail tumor encountered in clinical practice and may be highly distressing to patients due to reduced functionality, cosmesis, and stigmatization. Subungual and periungual verrucae present a challenge for treatment compared to cutaneous warts of other sites and recurrence rates are high. The risk of spread to other skin and mucosal areas inherent to all warts may be increased given location on the fingertips.

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Aim: This paper highlights the difficulties and lacunae in the Mental Health Care Act 2017 that hinder its implementation and use for the care and treatment of persons with mental illness in India.

Methods: An online nationwide survey, involving structured questions as well as open-ended questions, to elicit the level of implementation, experience in complying with the provisions of the Act, and level of satisfaction, of practicing psychiatrists was carried out. Responses were analyzed using appropriate statistics.

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We report a rare case of furuncular myiasis in a 7-year-old boy presenting with a discharging nodule over the scalp. The report details the clinical presentation, examination findings, and dermoscopic features of furuncular myiasis. To the best of our knowledge, Chrysomya bezziana has never been reported to cause furuncular myiasis.

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Background: The confusion assessment method for the intensive care unit (CAM-ICU) is a bedside tool to diagnose delirium in critically ill patients. This study aims to determine the reliability and validity of the Hindi version of CAM-ICU against the Diagnostic and Statistical Manual (DSM), fourth edition text revision (DSM-IV-TR), and DSM, fifth edition (DSM-5) criteria for diagnosis of delirium.

Methods: Seventy-five Hindi-speaking consenting patients ≥18-year-old with Richmond Agitation Sedation Scale ≥-3 and an anticipated ICU stay > 48 hours were included.

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  • The study investigated how COVID-19 disruptions affected neuroscience research projects and young researchers in India through an online survey targeting medical trainees, post-docs, PhD students, and early career faculty.
  • A total of 504 valid responses revealed that over 83% of participants experienced negative impacts on their research, with one-third noting delays and many adapting their methodologies due to the pandemic.
  • The findings highlighted significant challenges, particularly for those involved in prospective studies, emphasizing the need for focused support for neuroscience research in the post-pandemic landscape.
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  • This study explores how continuous infusion vs. bolus dosing of hydrocortisone affects blood glucose levels in adult patients with septic shock needing vasopressors.
  • Forty patients were divided into two groups: one received continuous hydrocortisone (200 mg/day), while the other received intermittent bolus doses (50 mg every 6 hours).
  • Results showed that both dosing methods had similar impacts on blood glucose, insulin needs, and shock reversal rates, suggesting no significant advantage of one method over the other.
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Transcatheter aortic valve replacement (TAVR) is frequently associated with stroke due to debris embolization. Although the risk of stroke with newer-generation devices is lower, stroke still represents a significant cause of mortality and morbidity post-TAVR. The Sentinel cerebral embolic protection device (CEPD) is a dual-embolic filter device designed to capture debris dislodged during TAVR.

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  • - Chronic mucocutaneous candidiasis (CMC) involves repeated Candida infections and is often associated with primary immunodeficiencies.
  • - A case study of two 8-year-old identical twins reveals they were diagnosed with APECED syndrome after showing symptoms like extensive skin and nail infections, malabsorption, and dental issues due to a mutation in the AIRE gene.
  • - This case emphasizes the unusual skin infection presentation in APECED and highlights how clinical symptoms can vary significantly, even among genetically identical siblings.
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Solitary Cutaneous Mastocytoma in an Adult Diagnosed on Cytology: A Rare Case Report.

Diagn Cytopathol

January 2025

Department of Dermatology, University College of Medical Sciences and Guru Teg Bahadur Hospital, Delhi University, New Delhi, Delhi, India.

Article Synopsis
  • Mastocytosis is a condition where there is an abnormal increase of mast cells in various organs, presenting either on the skin or systemically.
  • A case study of a 19-year-old female highlighted a solitary cutaneous mastocytoma, identified by a reddish-brown nodule in her supraclavicular area that was sampled for analysis.
  • Fine needle aspiration cytology (FNAC) revealed characteristic cells and granules, leading to a diagnosis of cutaneous mastocytoma, showing FNAC's effectiveness in diagnosing mast cell tumors without needing a tissue biopsy in some situations.
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Background Atopic dermatitis (AD) is a chronic inflammatory skin disease characterized by intense itching and recurrent eczematous lesions. Important factors in the etiopathogenesis of AD include genetic predisposition, epidermal barrier dysfunction, immune dysregulation, and gut and skin dysbiosis. Probiotics could be a potential preventive strategy for allergies including AD through immune system modulation as well as enhancement of the epithelial barrier integrity.

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Decannulation following tracheostomy is an important transition. Subcutaneous emphysema (SE) following decannulation has been rarely reported. We, herein, report a case of massive subcutaneous emphysema following decannulation of a short-term tracheostomy, discuss the various decannulation methods and causes of SE.

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Accurate diagnosis of pulmonary tuberculosis is largely based on sputum smear microscopy, culture, and GeneXpert MTB/RIF tests; culture being the gold standard. All these diagnostic tests require sputum sample to be positive for , while many active TB patients often do not present with positive sputum. Biochemical markers play an important role in early diagnosis, disease prevention, and drug response in tuberculosis.

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Biomedical research collaborations are to be contextualized in the larger global health agenda which also opens up new information pathways, expands research networks, and brings additional resources. A qualitative inquiry was employed to understand the perceived benefits and challenges of research collaborations by biomedical scientists from India (Global South [GS] country) and the Global North (GN). In-depth interviews were conducted with 47 biomedical scientists from India and 06 from the GN.

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Though permanent vocal cord palsy consequent to recurrent laryngeal nerve (RLN) injury is rare following thyroidectomies, its consequences are grave enough for it to be the most feared complication postoperatively. Anesthesiologists and surgeons take various precautions to prevent its occurrence and employ various methods for its early detection. They include direct visualization of the nerve intraoperatively, use of intraoperative nerve monitoring, and post-extubation visualization of vocal cord mobility by use of direct or indirect methods.

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Anterior ischaemic optic neuropathies (AIONs) are a common cause of permanent visual loss in the elderly population. The non-arteritic subtype has been intensively studied. While systemic associations such as hypertension and diabetes mellitus are commonly recognized and treated, others such as obstructive sleep apnoea (OSA) are largely overlooked in daily practice.

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