3,874 results match your criteria: "The Aga Khan University.[Affiliation]"

Article Synopsis
  • The objective of the project was to create the first brain tumor surgery lab in a low-resource setting, aimed at training future neurosurgeons and residents.* -
  • A workshop utilized affordable noncadaveric models and mixed-fidelity teaching methods, featuring well-equipped dissection stations for hands-on training in brain surgery techniques.* -
  • The results showed that using 3D-printed and animal brain models effectively trained participants in complex surgical approaches, demonstrating that cost-effective simulation can enhance neurosurgical skills in a safe environment.*
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Fenestrated and Branched Endovascular Aortic Aneurysm Repair for Treating Juxtarenal Aneurysms: An Update.

J Coll Physicians Surg Pak

September 2024

Section of Vascular Surgery, Department of Surgery, The Aga Khan University Hospital, Karachi, Pakistan.

Fenestrated and branched endovascular aortic aneurysm repair (f-EVAR, b-EVAR, respectively) are technically challenging procedures that have evolved over the last decade for complex aortic aneurysms. They are alternatives to surgical repair for suprarenal and juxtarenal aortic aneurysms. A Pubmed database was reviewed by searching keywords related to f-EVAR, b-EVAR, and juxta renal abdominal aortic aneurysm (AAA) from the last five years to see current indications, contemporary techniques, and results of these techniques for juxtarenal aneurysms.

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Objective: To comprehensively analyse the current state of metabolomics in clinical laboratories across Pakistan.

Study Design: Cross-sectional survey. Place and Duration of the Study: Section of Chemical Pathology, Department of Pathology and Laboratory Medicine, The Aga Khan University, Karachi, Pakistan, from June to November 2022.

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Background: Simulation is increasingly being adopted by healthcare educators throughout the developed world as it offers a safe environment to practice skills. While there is literature on learning via simulation in healthcare in the developed world, more studies are required to investigate the factors influencing this approach in the developing world.

Objective: This scoping review highlights the key factors that act as deterrents as well as encouragement to the uptake of simulation as a teaching methodology in healthcare education in developing countries.

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Role of apolipoprotein B in the clinical management of cardiovascular risk in adults: An Expert Clinical Consensus from the National Lipid Association.

J Clin Lipidol

November 2024

Lipoprotein Metabolism Laboratory, Translational Vascular Medicine Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA (Dr Remaley).

This National Lipid Association (NLA) Expert Clinical Consensus provides an overview of the physiologic and clinical considerations regarding the role of apolipoprotein B (apoB) measurement to guide clinical care based on the available scientific evidence and expert opinion. ApoB represents the total concentration of atherogenic lipoprotein particles in the circulation and more accurately reflects the atherogenic burden of lipoproteins when compared to low-density lipoprotein cholesterol (LDL-C). ApoB is a validated clinical measurement that augments the information found in a standard lipoprotein lipid panel; therefore, there is clinical value in using apoB in conjunction with a standard lipoprotein lipid profile when assessing risk and managing lipid-lowering therapy (LLT).

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Central illustration. Coloured bars in the left panel show the impact of age and ethnicity on an individual's lifetime ASCVD risk mediated by cumulative exposure to LDL-C. Even younger individuals with a greater cumulative exposure to LDL-C, despite their age, may have a higher overall risk compared to older individuals with a lower cumulative exposure to LDL-C.

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Background: Adolescents comprise one-sixth of the world's population, yet there is no clear understanding of the features that promote adolescent-friendly services (AFS). The lack of clarity and consistency around a definition presents a gap in health services.

Methods: The review was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guidelines.

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Purpose Of Review: Health data sciences can help mitigate high burden of cardiovascular disease (CVD) management in South Asia by increasing availability and affordability of healthcare services. This review explores the current landscape, challenges, and strategies for leveraging digital health technologies to improve CVD outcomes in the region.

Recent Findings: Several South Asian countries are implementing national digital health strategies that aim to provide unique health account numbers for patients, creating longitudinal digital health records while others aim to digitize healthcare services and improve health outcomes.

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Background: A digital decision support system in healthcare is a digital health intervention that assists healthcare professionals in decision-making by providing treatment recommendations and enhancing diagnostic accuracy and quality of care. This will be the first study in Pakistan to assess the system's usability, acceptability and effectiveness in improving healthcare outcomes while also evaluating the perceived quality of care. This comprehensive assessment will inform policy development in areas such as the scale-up of digital health interventions, data privacy and technology interoperability.

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The quest to optimize management of severe childhood malnutrition globally.

Am J Clin Nutr

September 2024

Center for Global Child Health, The Hospital for Sick Children, Toronto, Canada; Institute for Global Health and Development, The Aga Khan University, South-Central Asia and East Africa, Karachi, Pakistan. Electronic address:

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Article Synopsis
  • * Hydrogels demonstrate promising properties for wound dressings due to their extracellular matrix-like characteristics and ability to incorporate beneficial ingredients, like starch and α-terpineol, which can aid healing and reduce inflammation.
  • * The study found that α-terpineol-loaded polyvinyl alcohol/tapioca starch hydrogels, developed through electron beam crosslinking, effectively enhanced wound healing in rat models by improving closure rates, tissue reorganization, and overall skin recovery, while showing good biocompatibility and no inflammatory response.
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Context: Simulation based teaching is effective strategy to allow trainees to acquire skills, develop clinical judgment and to become competent in order to manage the patients in a safe environment. The Case-based simulation improves the assessment and management skills of the trainees to prepare them as a competent physician.

Aim: Evaluation of case based simulation teaching to improve the Family Medicine residents urgent care management skills at a teaching hospital.

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Microtia and Social Media: How Can We Help Our Patients?

J Craniofac Surg

October 2024

Department of Surgery, Division of Plastic and Reconstructive Surgery, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY.

In today's digital era, the intersection of social media and healthcare has emerged as a valuable tool for medical communication and education. However, the use of social media among microtia families has not been thoroughly explored in literature. The purpose of this study was to evaluate the presence of microtia surgeons on social media, the attitudes of microtia families towards physician social media use, and the motivations behind social media usage among microtia families.

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Key Clinical Message: Kawasaki disease (KD), a self-limiting vasculitis, can present with a broader spectrum of vascular involvements, necessitating early recognition and prompt management. This case exemplifies the importance of involving multiple teams on board in managing complex presentations of KD. It also highlights the importance of close monitoring for the progression of the disease spectrum as well as family education to ensure favorable outcomes.

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Mortality, perioperative complications and surgical timelines in hip fracture patients: Comparison of the Spanish with the non-Spanish Cohort of the HIP ATTACK-1 trial.

Injury

November 2024

Population Health Research Institute, Hamilton, Ontario, Canada; Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.

Background: Hip fractures carry a substantial risk of complications and death. This study aimed to report the 90-day incidence of mortality, major perioperative complications and in-hospital timelines after a hip fracture in the Spanish HIP ATTACK-1 trial cohort, comparing with the non-Spanish cohort.

Methods: Prospective cohort study of Spanish patients nested in the HIP ATTACK-1 trial.

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Evaluation of the psychometric properties of the UBACC questionnaire in a multi-country psychiatric study in Africa.

Compr Psychiatry

November 2024

Department of Epidemiology, Harvard T. H. Chan School of Public Health, USA; Department of Psychiatry, Massachusetts General Hospital, Harvard Medical School, USA.

Article Synopsis
  • The study evaluated the psychometric properties of the University of California, San Diego Brief Assessment of Capacity to Consent (UBACC) in low and middle-income countries, focusing on its reliability and factor structure among 32,208 adults across Ethiopia, Kenya, South Africa, and Uganda.
  • Findings indicated that the UBACC could be represented by both two-factor and three-factor models, depending on the stratification of countries, genders, and language groups, with a three-factor model showing adequate fit overall.
  • Despite showing some structural validity, the UBACC exhibited low internal consistency and discriminating abilities for many items, pointing to the need for further exploration of cultural factors affecting its effectiveness.
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Article Synopsis
  • Multidrug-resistant tuberculosis (MDR-TB) is a significant concern, particularly in Western Kenya, where a study analyzed factors related to drug resistance among 390 presumptive MDR-TB patients.
  • The study found that 16.4% of the samples exhibited some form of drug resistance, with a small percentage demonstrating multidrug resistance (3.6%).
  • It was noted that previously treated patients had a lower risk of resistance, while older age was associated with a higher likelihood of resistance to first-line TB drugs like INH and RIF, highlighting the need for effective surveillance and management strategies for MDR-TB.
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Advocacy, one of the five domains of global neurosurgery, represents a powerful avenue to influence public policy to expand access to safe, timely, and affordable neurosurgical care. In this manuscript, we characterize advocacy in global neurosurgery, describe specific neurosurgeon-led initiatives, and delineate how neurosurgeons can become involved in global neurosurgery advocacy efforts. Advocacy in global neurosurgery involves working together in organized neurosurgery with organizations focused on clinical provisions, training, and policy initiatives.

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Objective: To describe presenting diagnoses and rates and causes of death by age category and sex among children with acute illness brought to a district headquarter hospital in Pakistan.

Design: Prospective cohort study.

Setting: Sanghar district headquarter hospital, Sindh, Pakistan between December 2019 and April 2020 and August 2020 and December 2020.

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