13,754 results match your criteria: "King Abdulaziz Hospital & Oncology Center[Affiliation]"

Objectives This study analyzed the practices and findings on postpartum type 2 diabetes mellitus (T2DM) screening among pregnant women with gestational diabetes mellitus (GDM). Methods A retrospective cohort study was conducted at a tertiary care center in Western Saudi Arabia, between January 1, 2016, and December 31, 2018. It involved 642 nondiabetic women with a confirmed diagnosis of GDM, who were followed until delivery.

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Introduction Total knee arthroplasty (TKA) is a widely accepted surgical intervention for patients with advanced knee osteoarthritis, aimed at reducing pain and improving functional mobility. Preoperative radiological evaluations, including assessments of joint space narrowing, osteophytes, varus/valgus deformities, and subchondral sclerosis, are essential for planning the surgery and predicting postoperative outcomes. Although extensive research has been conducted internationally, data focusing on populations in Saudi Arabia remain limited.

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Nutritional epidemiology aims to link dietary exposures to chronic disease, but the instruments for evaluating dietary intake are inaccurate. One way to identify unreliable data and the sources of errors is to compare estimated intakes with the total energy expenditure (TEE). In this study, we used the International Atomic Energy Agency Doubly Labeled Water Database to derive a predictive equation for TEE using 6,497 measures of TEE in individuals aged 4 to 96 years.

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Introduction: Hand rejuvenation addresses aging-related changes such as subcutaneous fat loss, skin degradation, and photodamage. Autologous fat transfer (AFT) has emerged as a promising treatment, offering durable volume augmentation and regenerative effects. This study aims to systematically review the evidence on the techniques, outcomes, and complications of AFT for hand rejuvenation.

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Toxic workplace environments, especially those involving gaslighting, are known to contribute to stress and excessive work habits, such as workaholism, which may hinder a nurse's agility-an essential skill in adapting to fast-paced healthcare environments. However, the interplay between workplace gaslighting, workaholism, and agility in nursing remains underexplored. This study aims to investigate the relationship between workplace gaslighting, workaholism, and agility among nurses, focusing on how gaslighting moderates this relationship.

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Mushrooms are considered as nutraceutical foods that can effectively prevent diseases such as cancer and other serious life-threatening conditions include neurodegeneration, hypertension, diabetes, and hypercholesterolemia. The , also known as the "Golden chanterelle" or "Golden girolle," is a significant wild edible ectomycorrhizal mushroom. It is renowned for its delicious, apricot-like aroma and is highly valued in various culinary traditions worldwide.

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Background: With increasing reliance on digital devices, concerns about their impact on mental health have grown, particularly among young adults.

Aim: This study aims to evaluate the impact of a digital detox intervention on reducing anxiety and depression among young adults across diverse demographic backgrounds.

Methods: A pre-test, followed by a digital detox intervention, and a post-test using an online survey was carried out.

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Prevalence and factors influencing eating disorders among post-bariatric surgery patients in Saudi Arabia: A cross-sectional study.

Neurosciences (Riyadh)

January 2025

From the Department of Psychiatry (Alghamdi), College of Medicine (Almesned, Alkhammash), Imam Mohammad Ibn Saud Islamic University, from the Department of Psychiatry (Al Jaffer), College of Medicine, King Saud University, Riyadh, from the Department of Oncology (Baabbad), King Fahad Specialist Hospital, Dammam, from the Department of Psychiatry (Alanazi), King Abdulaziz Hospital, Al-Ahsa, from the Department of Psychiatry (Alhnake), King Fahad Military Medical Complex, Dhahran, Kingdom of Saudi Arabia.

Objectives: To examine the occurrence and contributing factors of disordered eating patterns in individuals post-bariatric surgery. It also investigated the impact of these patterns on weight loss outcomes and long-term weight management, focusing on psychological and emotional factors. Additionally, the relationship between body image dissatisfaction and disordered eating patterns was explored.

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The potential of large language models (LLMs) in medical applications is significant, and Retrieval-augmented generation (RAG) can address the weaknesses of these models in terms of data transparency and scientific accuracy by incorporating current scientific knowledge into responses. In this study, RAG and GPT-4 by OpenAI were applied to develop GuideGPT, a context aware chatbot integrated with a knowledge database from 449 scientific publications designed to provide answers on the prevention, diagnosis, and treatment of medication-related osteonecrosis of the jaw (MRONJ). A comparison was made with a generic LLM ("PureGPT") across 30 MRONJ-related questions.

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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is closely related to SARS-CoV and uses angiotensin-converting enzyme 2 as its cellular receptor. In early 2020, reports emerged linking CoV disease 2019 (COVID-19) to olfactory and gustatory disturbances. These disturbances could be attributed to virus-induced damage to olfactory neurons or immune responses, thereby affecting sensory functions.

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Background: Smoking is the leading single cause of preventable death in England and also increases the risk of postoperative complications. The preoperative period is a potential opportunity to introduce smoking cessation interventions to smokers to reduce the risk of postoperative complications. A systematic search was conducted to find all studies that investigated the effectiveness of preoperative smoking cessation interventions.

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Human recombination-activating gene (RAG) deficiency can manifest with distinct clinical and immunological phenotypes. By applying a multiomics approach to a large group of -mutated patients, we aimed at characterizing the immunopathology associated with each phenotype. Although defective T and B cell development is common to all phenotypes, patients with hypomorphic variants can generate T and B cells with signatures of immune dysregulation and produce autoantibodies to a broad range of self-antigens, including type I interferons.

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Clear cell kidney cancers are characterized both by conserved oncogenic driver events and by marked intratumor genetic and phenotypic heterogeneity, which help drive tumor progression, metastasis, and resistance to therapy. How these are reflected in transcriptional programs within the cancer and stromal cell components remains an important question with the potential to drive novel therapeutic approaches to treating cancer. To better understand these programs, we perform single-cell transcriptomics on 75 multi-regional biopsies from kidney tumors and normal kidney.

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Analytical review of facial nerve palsy following SARS-CoV-2 vaccination: comprehensive assessment.

Eur Arch Otorhinolaryngol

January 2025

Department of Otolaryngology-Head and Neck Surgery, Temerty Faculty of Medicine, University of Toronto, 6 Queen's Park Crescent West, Suite 120, Toronto, ON, M5S 3H2, Canada.

Purpose: The SARS-CoV-2 vaccination has reduced COVID-19 infection, though facial nerve palsy (FNP) has emerged as a notable side effect of the vaccine. We evaluated the current literature on the clinical presentation and outcomes of FNP related to COVID-19 vaccination.

Methods: A comprehensive search of seven databases was conducted for studies up to January 2023.

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Impact of the Cooperative Health Insurance System in Saudi Arabia on Universal Health Coverage-A Systematic Literature Review.

Healthcare (Basel)

January 2025

Department of Health Services Research, Care and Public Health Research Institute-CAPHRI, Maastricht University Medical Center, Faculty of Health, Medicine and Life Sciences, Maastricht University, P.O. Box 616, 6200 MD Maastricht, The Netherlands.

Background: This systematic review assesses the role of the Cooperative Health Insurance System (CHIS) in achieving Universal Health Coverage (UHC) in Saudi Arabia's evolving healthcare system by consolidating and analyzing findings from diverse studies to provide a comprehensive overview of CHIS's impact and also identifies contextual challenges and practical insights that can inform similar reforms globally.

Methods: We report results following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The following six databases were searched for relevant studies: PubMed, Scopus, CINAHL, Business Source Complete, APA PsycINFO, and SocIndex.

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The Kabuki syndrome (KS) is a rare congenital disease that has two different types, KS1 and KS2, with variant in epigenetic gene KMT2D and KDM6A, respectively. It is associated with multiple abnormalities such as (developmental delay, atypical facial features, cardiac anomalies, minor skeleton anomalies, genitourinary anomalies, and mild to moderate intellectual disability). This syndrome can lead to neonatal hypoglycemia that results from hyperinsulinemia and electrolyte abnormalities.

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The impact of new-onset atrial fibrillation in the setting of acute coronary syndrome.

J Cardiol

January 2025

Tianjin Key Laboratory of Ionic-Molecular Function of Cardiovascular Disease, Department of Cardiology, Tianjin Institute of Cardiology, Second Hospital of Tianjin Medical University, Tianjin, China; Kent and Medway Medical School, Canterbury, Kent, UK; School of Nursing and Health Studies, Hong Kong Metropolitan University, Hong Kong, China.

Approximately 10 % of patients who have suffered from myocardial infarction develop new-onset atrial fibrillation (AF). Coronary artery disease implicating atrial branches has been associated with AF. The following variables have been associated with new-onset AF in the setting of acute coronary syndrome: older age, history of hypertension, history of angina, history of stroke, chronic renal failure, body mass index, no statin use, worse nutritional status, worse Killip class, admission heart rate ≥ 85 bpm, complete atrioventricular block, Glasgow prognostic score, Syntax score, CHEST score > 3, PRECISE-DAPT score ≥ 25, left ventricular ejection fraction ≤40 %, increased left atrial diameter, E/E' ratio > 12, epicardial fat tissue thickness, and thrombolysis in myocardial infarction flow <3.

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Prevalence of self-reported asthma in type 1 diabetes children and its associated predictors.

Allergol Immunopathol (Madr)

January 2025

Prince Sattam bin Abdulaziz Research Chair for Epidemiology and Public Health, Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia.

Background: Asthma is considered one of the most common and serious noncommunicable diseases, with high morbidity and mortality rates in both children and adults.

Objectives: To estimate the frequency and to determine the associated factors of self-reported asthma among children diagnosed with type 1 diabetes.

Methods: A cross-sectional study design was employed, and 175 subjects having type 1 diabetes for more than 1 year were included from the pediatrics endocrine clinic.

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Deep vein thrombosis (DVT) is a leading cause of death disability. DVT can be classified based on the location and extent of the clot into isolated distal DVT (iDDVT), isolated proximal DVT (iPDVT), or mixed DVT. The aim of this study is to explore the baseline characteristics and clinical outcomes of patients with different types of DVT.

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This study is aimed at evaluating the effectiveness of TachoSil in controlling lymphatic leakage in breast cancer patients undergoing axillary dissection. By examining its ability to reduce postsurgical lymphatic drainage, the study will assess its impact on complications like seroma formation, recovery time, and overall patient outcomes, including quality of life and reduced healthcare costs. Breast cancer patients treated in the Department of Surgical Oncology at King Abdulaziz Medical City were enrolled to receive either TachoSil or undergo drain placement after axillary dissection.

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Aim: This systematic review and meta-analysis aimed to evaluate the safety and efficacy of combined laser and anti-VEGF therapy for (retinopathy of prematurity ROP), focusing on both structural and functional outcomes.

Methods: A comprehensive search was conducted in multiple databases to identify randomized controlled trials (RCTs) that investigated combination therapy for ROP. The PRISMA guidelines were followed.

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Fractional radiofrequency microneedling (FRM) is a popular, minimally invasive skin rejuvenation modality for treating acne scarring. In this study, we aimed to systematically evaluate the current literature on the efficacy and safety of FRM as a monotherapy to treat different types of facial acne scarring. We systematically reviewed all available literature on FRM techniques used for acne scarring by searching the PubMed and EBSCO databases up to July 2024.

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Hepatobiliary manifestations of inflammatory bowel disease in Saudi Arabia: A retrospective analysis.

Saudi Med J

January 2025

From the Department of Surgery (Aljiffry, Dahal, Baeisa, Alzahrani, Saleem, Alshahrany), from the Department of Medicine (Hijji, Alsahafi, Alghamdi, Mosli), from the Faculty of Medicine (Aljiffry, Daha, Baeisa, Alzahrani, Alshahrany, Hijji, Alsahafi, Saleem, Alghamdi, Mosli), King Abdulaziz University, from the Inflammatory Bowel Disease Research Group (Alsahafi, Mosli), and from the Gastrointestinal Oncology Unit (Saleem, Alghamdi), King Abdulaziz University Hospital, Jeddah, Kingdom of Saudi Arabia.

Objectives: To evaluate the features and frequency of hepatobiliary diseases in individuals with Inflammatory bowel disease (IBD).

Methods: This retrospective study included all IBD patients at King Abdulaziz University Hospital in Jeddah, Saudi Arabia. The primary focus was on the prevalence of hepatobiliary diseases, such as primary sclerosing cholangitis (PSC), non-alcoholic fatty liver disease (NAFLD), autoimmune hepatitis (AIH), and others.

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Assessing outcomes of acute myocarditis in Saudi Arabia: A retrospective tertiary center experience.

Saudi Med J

January 2025

From the College of Medicine (Bin Abdu, Assiri, Altasan, Alghamdi, Alshelawy, Alqahtani, Aljabr, Alnahdi, Alhamzani, Alghamdi, Alzahrani, Alshahrani, Alzahrani, Alshalawi), King Saud Bin Abdulaziz University for Health Sciences; from the Department of Medicine (Bin Abdu, Assiri, Altasan, Alghamdi, Alshelawy, Alqahtani, Aljabr, Alnahdi, Alhamzani, Alghamdi, Alzahrani, Alshahrani, Alzahrani, Alshalawi), King Abdullah International Medical Research Center; and from the Emergency Department (Alshalawi), King Abdulaziz Medical City Riyadh, Kingdom of Saudi Arabia.

Objectives: To assess the clinical course and long-term outcomes of complicated and uncomplicated AM in Saudi Arabia. Acute myocarditis (AM) can have different presentations and outcomes based on different factors, one of which is left ventricular ejection fraction (LVEF).

Methods: Data from 382 patients with suspected AM, admitted between January 2016 and October 2023, were reviewed.

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Background Ear, nose, and throat (ENT) disorders are common and significantly impact the quality of life. This study aimed to assess the prevalence of ENT problems among the Saudi population and to explore its association with sociodemographic factors, knowledge, and healthcare utilization. Methodology A cross-sectional study was conducted among 405 participants aged 18-80 years across Saudi Arabia.

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