The Value of Using Quantitative MRI based on Synthetic Acquisition and Apparent Diffusion Coefficient to Monitor Multiple Sclerosis Lesion Activity.

Background: Multiple sclerosis (MS) is one of the most common disabling central nervous system diseases affecting young adults. Magnetic resonance imaging (MRI) is an essential tool for diagnosing and following up multiple sclerosis. Over the years, many MRI techniques have been developed to improve the sensitivity of MS disease detection.

Evaluation of the impact of on the testis of cisplatin-treated albino rats: Biochemical, histopathological, and ultrastructural study.

Cisplatin is an antineoplastic drug that exhibits toxicity dependent on dosage and has adverse reproductive effects. (Bitter melon) is a natural vegetable plant; its active ingredients possess antioxidant, apoptotic, antiproliferative, hypoglycemic, and other therapeutic properties. This study evaluates the effect of the administration of bitter melon extract, cisplatin, and cisplatin/bitter melon cotreatment on liver and kidney functions, serum and testicular oxidative status, testis histology, and sperm parameters.

Knowledge and Perceptions of Migraine Management and Trigger Factors Among Medical Students in Riyadh, Saudi Arabia: A Cross-Sectional Study.

Introduction: Migraines pose a significant risk to the health of individuals who suffer from them. Consequently, healthcare specialists must have sufficient knowledge and awareness to recognize and treat migraines. This study aimed to assess medical students' knowledge and perception of migraine-triggering factors and management methods.

Differential expression of in normal and tumor tissues: Implications for cancer biology and prognosis.

Objectives: , which is primarily recognized for determining blood types, shows variable expression patterns in different tissues and cancer types. This study investigated the relationship between gene expression and cancer, and assessed its potential impact on patient survival.

Methods: Utilizing the GEPIA database, we analyzed expression in normal and tumor tissues across various cancer types using online tools for comprehensive evaluation.

Thyroid cancer and Hashimoto's thyroiditis in AUS/FLUS nodules: is there a correlation? A retrospective study.

Objectives: The global prevalence of Hashimoto's thyroiditis (HT) and differentiated thyroid cancer (DTC), particularly papillary thyroid cancer (PTC), is increasing. However, studies assessing correlations between these diseases have yielded inconsistent findings. Furthermore, patients diagnosed with HT show a higher prevalence of indeterminate cytology than those without HT.

Assessing intention to use mobile phone-based self-management support among adults with type 2 diabetes in Saudi Arabia: A cross-sectional study.

Introduction: The use of mobile phone technology for chronic illness self-management is growing, and it may help people with type 2 diabetes mellitus (T2DM). Innovative methods are needed to improve patient involvement and disease management in the Kingdom of Saudi Arabia due to the high incidence of T2DM.

Objective: The purpose of this study was to explore how the T2DM patients in KSA utilizes their mobile phones for self-management.

Understanding the stroke burden in Saudi Arabia: Trends from 1990 to 2019 and forecasting through time series analysis.

Objectives: To describe age-standardized incidence and disability-adjusted life years (DALYs) of ischemic stroke (IS), intracerebral hemorrhage (ICH), and subarachnoid hemorrhage (SAH) in the Kingdom of Saudi Arabia (KSA) from 1990 to 2019 and forecast these variables using the Global Burden of Diseases (GBD) data over the next years (2020-2030).

Methods: Poisson regression models were employed to identify significant changes in incidence rate ratios (IRRs) and DALY rates for different stroke types. For time series models, the autoregressive integrated moving average (ARIMA) and exponential smoothing state space (ETS) models were used for forecasting.

Perfusion-MRI for differentiating cerebral metastatic lesions and gliomas: An evidence-based review.

Background: Lesions affecting the brain are variable and have multiple pathologies. Brain metastasis is a common entity of lesions that can be misleading in diagnosis. Brain metastasis affects the patient's life and survival in about 40% of cases; all patients with metastatic brain lesions are indicated for surgery, so proper diagnosis is crucial for each patient.

Intelligent skin disease prediction system using transfer learning and explainable artificial intelligence.

Skin diseases impact millions of people around the world and pose a severe risk to public health. These diseases have a wide range of effects on the skin's structure, functionality, and appearance. Identifying and predicting skin diseases are laborious processes that require a complete physical examination, a review of the patient's medical history, and proper laboratory diagnostic testing.

Porter 6: Protein Secondary Structure Prediction by Leveraging Pre-Trained Language Models (PLMs).

Accurately predicting protein secondary structure (PSSP) is crucial for understanding protein function, which is foundational to advancements in drug development, disease treatment, and biotechnology. Researchers gain critical insights into protein folding and function within cells by predicting protein secondary structures. The advent of deep learning models, capable of processing complex sequence data and identifying meaningful patterns, offer substantial potential to enhance the accuracy and efficiency of protein structure predictions.

Guidance on biomaterials for periodontal tissue regeneration: Fabrication methods, materials and biological considerations.

Regeneration of the multiple tissues and interfaces in the periodontal complex necessitates multidisciplinary evaluation to establish structure/function relationships. This article, an initiative of the Academy of Dental Materials, provides guidance for performing chemical, structural, and mechanical characterization of materials for periodontal tissue regeneration, and outlines important recommendations on methods of testing bioactivity, biocompatibility, and antimicrobial properties of biomaterials/scaffolds for periodontal tissue engineering. First, we briefly summarize periodontal tissue engineering fabrication methods.

Perceived Telehealth Usability for Personalized Healthcare Among the Adult Population in Saudi Arabia: A Cross-Sectional Study in the Post-COVID-19 Era.

: Due to technological advancements, the demand for easily accessible and convenient healthcare services is rising globally. Thus, telehealth is gaining momentum that was previously unheard of. The Kingdom of Saudi Arabia (KSA) actively embraces digital innovation in the healthcare industry through its ambitious Vision 2030 initiative.

Neonatal Pain Management: Is There An Endocrinal Response?

Neonates exhibit pain responses characterized by various endocrinal changes, including alterations in cortisone and oxytocin serum levels, as well as physiological and emotional reactions. The administration of neonatal pain management leads to the normalization of endocrine hormones, including cortisone and oxytocin, which are affected by the presence of neonatal pain. Diagnosing neonatal pain is complex; however, effective management is essential.

Protecting Future Generations From Hereditary Genetic Disorders Using Preimplantation Genetic Diagnosis: A Narrative Review Article.

Preimplantation genetic diagnosis (PGD) is provided by majority of reproductive clinics in the United States (US), and PGD is used in many in vitro fertilization (IVF) procedures every year. PGD is extensively used to screen for certain genetic abnormalities and aneuploidy in individuals undergoing IVF. Genetic disorders are very prevalent in Saudi Arabia.

Experimental analysis of genetic algorithm-enhanced PI controller for power optimization in multi-rotor variable-speed wind turbine systems.

The direct power control (DPC) algorithm is one of the most popular linear techniques used to implement notable controllers, known for their simplicity and fast dynamic response. However, this approach has drawbacks that cause a decrease in the current quality and disturbances in the network. Therefore, this experimental work presents a simple and efficient solution that uses a proportional-integral regulator based on a genetic algorithm to regulate the power quality.

Mortality predictors in acute myocardial infarction: results from a single-center study in Saudi Arabia.

Acute myocardial infarction (AMI) is a leading cause of morbidity and mortality worldwide. Risk factors of mortality in patients with AMI have been widely investigated, identifying older age and heart failure as common contributors. This study aimed to determine risk factors and explore predictors associated with higher mortality among patients with AMI.

Tokay gecko tail regeneration involves temporally collinear expression of HOXC genes and early expression of satellite cell markers.

Background: Regeneration is the replacement of lost or damaged tissue with a functional copy. In axolotls and zebrafish, regeneration involves stem cells produced by de-differentiation. These cells form a growth zone which expresses developmental patterning genes at its apex.

The impact of implementing a strategy on the rate reduction of catheter-associated urinary tract infections (CAUTI) in national health care facilities in Saudi Arabia.

Background: To address catheter associated urinary tract infections (CAUTI) in adult medical surgical (M/S) intensive care units ICUs, a strategy known as CAUTI out of nation (CAUTIoN) was implemented in MOH (Ministry of Health) facilities in KSA (Kingdom of Saudi Arabia).

Objectives: The aim of this study was to assess the effectiveness of the implementation of a national strategy, in healthcare facilities and evaluate the outcome of each strategy's components and to compare the pre and post intervention rates of CAUTI.

Methods: It was a retrospective, to assess changes in CAUTI rates after the implementation of strategy.

Practices and preferences in the use of magnification among endodontists and restorative dentists: A multicentre study.

Background And Objectives: Aim of the current study was to assess the perception, preference, and practice of endodontists and restorative dentists at different locations around the world about dental magnification instruments.

Materials And Methods: A multicenter, cross-sectional study was ethically approved from the local committee of bioethics. After thorough literature search, a questionnaire was designed and validated.

Seismic anisotropy prediction using ML methods: A case study on an offshore carbonate oilfield.

Estimating seismic anisotropy parameters, such as Thomson's parameters, is crucial for investigating fractured and finely layered geological media. However, many inversion methods rely on complex physical models with initial assumptions, leading to non-reproducible estimates and subjective fracture interpretation. To address these limitations, this study utilizes machine learning methods: support vector regression, extreme gradient boost, multi-layer perceptron, and a convolutional neural network.

Healthcare Financing in Saudi Arabia: A Comprehensive Review.

Saudi Vision 2030 is a game-changer for all aspects of the economy, including healthcare. This article provides a comprehensive overview of healthcare financing in the Kingdom of Saudi Arabia (KSA). It identifies key healthcare financing challenges that must be addressed to achieve the initiative's envisioned health system goals.

A real-world study to assess the disease control of moderate to severe atopic dermatitis in patients receiving dupilumab therapy, with atopic dermatitis control tool in Gulf countries.

Purpose/aim Of The Study: There is limited real-world evidence regarding the effectiveness and safety of dupilumab in Gulf countries. The study aimed to evaluate atopic dermatitis (AD) disease control in adult and adolescent patients (≥12 years) treated with dupilumab in Gulf countries.

Materials And Methods: This observational study included patients with moderate-to-severe AD who initiated dupilumab within 30 days.

Genomic analysis of surgical patients to identify patients at risk for postoperative sepsis and surgical site infection.

Background: Early and accurate diagnosis of sepsis and the ensuing organ dysfunction remain a challenge in the postoperative setting. Susceptibility to infections, as well as the subsequent immunological response, are driven to some extent by the genetic predisposition of the patient. The purpose of this study was to identify novel genetic variants associated with postoperative sepsis (POS) and surgical site infections (SSIs).

Status of diabetes mellitus in different regions of KSA and update on its management.

Background: Complications of diabetes and its associated comorbidities can cause rapid progression of type II diabetes mellitus (T2DM). It comes at high costs and affects a patient's quality of life. We aim to assess T2DM in KSA, including the demographics, medications, complications, and comorbidities, as it remains an integral part of Vision 2030.