593 results match your criteria: "Liaquat National Hospital and Medical College[Affiliation]"

Phytoestrogens are plant-derived compounds resembling human estrogen and have recently gained attention due to their potential role in improving cardiovascular health. These compounds exert their effects through various mechanisms, including interactions with estrogen receptors, growth factor receptors, inflammatory mediators, thrombogenic reactions, and apoptotic pathways. This results in cardioprotective effects like modulating endothelial function, decreasing vessel tone, reducing inflammation, altering lipid profiles, and influencing arrhythmogenesis.

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Measles, a highly contagious respiratory illness caused by the measles virus (MeV), poses significant global and national public health challenges despite advancements in vaccination efforts. Though measles was declared eliminated in the United States in 2000, recent years have seen a resurgence of cases, particularly in under-vaccinated communities. This resurgence is compounded by factors such as vaccine hesitancy, the impact of the COVID-19 pandemic on immunization rates, and international travel introducing new cases from endemic regions.

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Objective: This review aims to formulate the most current, evidence-based recommendations regarding radiation therapy, radiosurgery, and chemotherapy for patients with metastatic spine tumors.

Methods: A systematic literature using PRISMA methodology was performed from 2010-2023 using the search terms "radiosurgery," "radiation therapy," "external beam radiation therapy," or "stereotactic body radiation therapy" in conjunction with "spinal," "spine," "metastasis," "metastases," or "metastatic."

Results: Spinal metastases should be managed in a multidisciplinary team consisting of spine surgeons, radiation oncologists, radiologists and oncologists.

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Objectives Diabetes mellitus type 2 is a chronic metabolic disorder characterized by insulin resistance and progressive beta-cell dysfunction. As diabetes persists over time, more pronounced symptoms like polyuria, polydipsia, fatigue, and complications like neuropathy, retinopathy, and cardiovascular issues may develop. Therefore, this study assessed the clinical symptoms associated with type 2 diabetes regarding the duration of diabetes.

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Diabetes mellitus (DM) is a long-term metabolic disorder caused by inadequate production and resistance to insulin. The prevalence of DM is rapidly increasing, with type 2 diabetes (T2D) accounting for more than 90% of cases. Despite new treatments, many patients with T2D do not meet their glycemic targets due to clinical inertia.

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Article Synopsis
  • Acute alcohol poisoning from methanol is a significant public health issue, especially in areas with illegal alcohol production, leading to high mortality and long-term health problems.
  • A study analyzed 198 autopsy records in Hyderabad, revealing that most victims were young to middle-aged men, particularly between 31-40 years, with fatal blood methanol levels.
  • The findings highlight the need for stricter alcohol regulations, greater public awareness, and better medical approaches to recognize and treat methanol poisoning.
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Background: Exhumation of bodies for forensic purposes serves as a pivotal tool in medico-legal investigations, yet there is scant data on the practice within the Pakistani context, particularly in the District of Hyderabad. Aim & Objective were to investigate the prevalence and outcomes of exhumations in Hyderabad, contributing to the knowledge base and understanding the cultural and legal factors influencing post-mortem examinations.

Methods: A descriptive, observational, and retrospective analysis of 95 medicolegal exhumations carried out over two years, examining demographic data, the interval between death and exhumation, putrefactive changes, and the determination of the cause of death.

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  • * A review of current literature investigates how artificial intelligence (AI) can enhance the screening, diagnosis, and treatment of dyslipidemia in the pediatric population, showing positive findings in lipid profile analysis and obesity evaluations.
  • * Despite most existing studies focused on adults, the successful application of AI in improving diagnostic accuracy and treatment efficacy suggests it may be beneficial for managing dyslipidemia in children as well.
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Background: Attention-deficit/hyperactivity disorder (ADHD) is now acknowledged as a significant public health concern, a persistent neurodevelopmental disorder. It poses challenges across various life domains, persisting into adulthood, and is often undiagnosed. From July 2023 to December 2023, this study investigated the prevalence, types, participants' knowledge and perceptions, and demographic determinants of undiagnosed adult ADHD among undergraduate medical students in Pakistan.

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  • The research investigates the effectiveness of MRI as a diagnostic tool for detecting meniscal tears in the knee, using arthroscopy as the reference standard.
  • Conducted at Ziauddin University Hospital in Karachi, the study involved 141 patients and was overseen by experienced radiologists and orthopedic surgeons.
  • MRI results showed high sensitivity (94%) and specificity (87.8%) for identifying meniscal injuries, highlighting its potential as a reliable non-invasive assessment method.
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Congenital diaphragmatic hernia (CDH) refers to the abnormal protrusion of abdominal contents (stomach, intestine) into the thoracic cavity, leading to the underdevelopment of the lungs (pulmonary hypoplasia). It is a critical neonatal condition that presents significant challenges in both diagnosis and management, especially in resource-limited countries. This case report describes a term female baby born via normal vaginal delivery to a mother with no prenatal care.

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Psoriasis, an autoimmune inflammatory disease characterized by hyperproliferation of keratinocytes, affects 0.2-4.8% of the global population.

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Article Synopsis
  • Malignant neoplasms of bone and articular cartilage, though rare, significantly impact health with rising mortality rates, requiring focused interventions to enhance patient outcomes.
  • A retrospective study analyzed CDC WONDER data on mortality rates among adults aged 65 and older from 1999 to 2020, revealing an initial decline in age-adjusted mortality rates until 2012, followed by a sharp increase.
  • The study found higher mortality rates among men and NH Black individuals, particularly in Southern states and nonmetropolitan areas, indicating a pressing need for targeted public health strategies to address these disparities.
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This study aims to examine and compare the effectiveness of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and Digital Subtraction Angiography (DSA) in evaluating hypervascular spinal metastases. A comprehensive literature review was conducted, utilizing top-tier databases such as PubMed, Scopus and Google Scholar, to compile an authoritative and up-to-date overview of the current advancements in the field. We synthesized key studies focusing on the advantages, limitations and efficacy of both imaging techniques.

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Glioblastoma (GB), the most common malignant brain tumour, has a poor prognosis despite advances in treatment. Standard management involves surgery followed by chemoradiotherapy. MRI-guided laser interstitial thermal therapy (LITT) is a minimally invasive technique that may offer an option for select patients with specific clinical profiles.

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Article Synopsis
  • Diet and lifestyle changes are essential for treating obesity, but often aren't enough for lasting weight loss, leading to a need for new drugs.
  • * Researchers are focusing on glucagon-like peptide 1 receptor agonists (GLP-1 RAs) as they show promise in overcoming the limitations of traditional weight loss methods and have cardiovascular benefits.
  • * Semaglutide and liraglutide, initially for type 2 diabetes, are now FDA-approved for weight loss due to their effectiveness in achieving notable weight reduction.
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Objective: This review aims to formulate the most current, evidence-based recommendations regarding complication avoidance, rehabilitation, pain therapy and palliative care for patients with metastatic spine tumors.

Methods: A systematic literature search in PubMed and MEDLINE, and was performed from 2013 to 2023 using the search terms "complications" + "spine metastases", "spine metastases" + + "rehabilitation", "spine metastases" + "pain therapy" + "palliative care". Screening criteria resulted in 35, 15 and 56 studies respectively that were analyzed.

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Objective: This study aims to establish the frequency of Down's syndrome which will enhance the knowledge of our local population as well to understand our genotypic patterns and variations.

Methods: Electronic Medical Records of inborn babies at the Department of Neonatology, Sheikh Saeed Memorial Campus of The Indus Hospital Karachi during the study period from 1 January 2021 to 31 December 2022 were retrieved. Chromosomal karyotyping was done for all babies with suspicious clinical features identified on routine new born examination by consultant neonatologists, trainee doctors and experienced nurses.

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The current narrative review was planned to evaluate the quality of life of Pakistani cancer patients. Using relevant questionnaires and comparing global data over the last 2 decades, the review planned to explore artificial intelligence's role in cancer care, and to develop strategies for better outcomes. The review yielded poor results and exposed huge and neglected gaps in the overall approach towards the management of cancer patients based on different tumour types and categories.

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Article Synopsis
  • Neurosarcoidosis is a rare form of sarcoidosis that affects the nervous system, leading to symptoms like seizures, cognitive issues, and cranial nerve problems, which complicate diagnosis and management due to their variability.
  • Diagnosing the condition requires a mix of clinical assessments, advanced imaging (like high-resolution MRI and PET scans), and lab tests, but it can be mistaken for conditions like multiple sclerosis.
  • Treatment often starts with corticosteroids and may include immunosuppressants or biologic therapies for more severe cases, with ongoing research aimed at better understanding the disease and improving therapies through biomarkers and innovative technologies.
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The effect of colchicine on myocardial infarction: An updated systematic review and meta-analysis of randomized controlled trials.

Curr Probl Cardiol

January 2025

Nursing & Midwifery Research Department (NMRD), Hamad Medical Corporation, Doha, Qatar; Department of Public Health, College of Health Sciences, QU Health, Qatar University, Doha, Qatar. Electronic address:

Article Synopsis
  • Myocardial infarction (MI) causes significant inflammation that affects recovery, and colchicine, an anti-inflammatory drug, may help reduce adverse cardiovascular events in post-MI patients.
  • This meta-analysis reviewed randomized controlled trials to assess colchicine's effectiveness and safety, focusing on multiple cardiovascular outcomes including mortality and adverse events.
  • Results from eleven studies involving over 7,000 patients showed that colchicine significantly lowered the risk of adverse cardiovascular events and hospitalization urgency, but it also increased gastrointestinal issues without affecting overall mortality rates.
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