Bone Marrow Mesenchymal Stem Cells Promote Repairing the Bruised Tissue via Regulating mRNA Expression of Molecular Biomarkers and the Apoptotic Rate.

Background/aims: Bruise is the extravasation of blood that may be mild or severe. Bone marrow mesenchymal stem cells (BM-MSCs) are one of the most promising cells used in regenerative medicine for treating many disorders. We aimed to evaluate the efficiency of BM-MSCs in treating cutaneous bruises.

PHARAOH: A collaborative crowdsourcing platform for phenotyping and regional analysis of histology.

Deep learning has proven capable of automating key aspects of histopathologic analysis. However, its context-specific nature and continued reliance on large expert-annotated training datasets hinders the development of a critical mass of applications to garner widespread adoption in clinical/research workflows. Here, we present an online collaborative platform that streamlines tissue image annotation to promote the development and sharing of custom computer vision models for PHenotyping And Regional Analysis Of Histology (PHARAOH; https://www.

Effectiveness of ChatGPT in facilitating learning for students with special educational needs: An empirical study in Saudi Arabia.

Study Purpose: This paper aims to explore the effectiveness of ChatGPT in facilitating learning for medical students with special educational needs (SEN) while acknowledging and addressing the challenges that SEN students may encounter in utilizing this technology.

Methods: This cross-sectional survey study assessed ChatGPT's efficacy in supporting medical students with SEN across three Saudi Arabian universities. Utilizing purposive and convenience sampling, a questionnaire was administered to 283 SEN students.

Physical-mechanical properties and accuracy of additively manufactured resin denture bases: Impact of printing orientation.

Purpose: This systematic review evaluated the effect of different printing orientations on the physical-mechanical properties and accuracy of resin denture bases and related specimens.

Study Selection: Utilizing PRISMA 2020 guidelines, a comprehensive search of PubMed, Web of Science, Cochrane, and Scopus databases was conducted until June 2024. Included studies examined the accuracy, volumetric changes, and mechanical or physical properties of 3D-printed denture bases in various orientations.

A unique presentation of infratemporal fossa giant cell granuloma: A case report and literature review.

Introduction: The infratemporal fossa (ITF) is considered an uncommon location for giant cell granuloma (GCG), a rare benign disease that is frequently detected in the maxilla and mandible.

Presentation Of Case: A 47-year-old male presented with right-sided hearing loss, tinnitus, and jaw claudication. Radiological imaging confirmed the presence of a mass in the ITF accompanied by bone erosion.

Warfarin-ciprofloxacin interaction complicated by subcapsular renal hematoma and retroperitoneal hematoma: Case report.

Spontaneous, non-traumatic bleeding into the subcapsular and perirenal space is a rare and potentially fatal condition known as Wunderlich syndrome (WS). It has a variety of causes including the usage of anticoagulation. Many anticoagulants including warfarin can interact with other medication and lead to potentially fatal complications, Herein, we report a case of a 47 year old female on warfarin who developed subcapsular renal hematoma and retroperitoneal hematoma after the completion of ciprofloxacin treatment course.

Examining the Impact of Digital Detox Interventions on Anxiety and Depression Levels Among Young Adults.

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.

Management of Endometriosis-Related Pain: Comparing the Effectiveness of Hormonal Therapy, Surgical Interventions, and Complementary Therapies.

Endometriosis is a chronic, inflammatory disease characterized by the presence of endometrial-like tissue outside the uterus, affecting women of reproductive age. It is linked with debilitating pain, infertility, and a notable impact on the patient's quality of life. This review aims to highlight the effectiveness of hormonal therapy, surgical procedures, and complementary therapies in managing endometriosis-related pain, providing a comprehensive overview of current treatment options and their implications for clinical practice.

Predictors of knowledge level and awareness towards the principles and methodology evaluation of pharmacoeconomics in Saudi Arabia.

Background: Pharmaceutical expenditure has been a major concern for decision-makers worldwide. One strategy to control medication costs involves applying pharmacoeconomic (PE) methods in the approval and listing of new medications. Pharmacists need to possess the knowledge, skill, and competence to analyse and implement PE study findings.

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.

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.

Factors Influencing Choosing Diagnostic Radiology As a Specialty Among Medical Students.

Rationale And Objectives: Radiology plays a crucial role in modern healthcare as it facilitates the diagnosis and treatment of various medical conditions in different specialties. Therefore, this study aimed to gain insights into the factors that contribute to medical students choosing radiology as a future career.

Materials And Methods: This cross-sectional study used an online, self-administered questionnaire.

The Impact of Autonomic Nervous System Modulation on Heart Rate Variability and Musculoskeletal Manifestations in Chronic Neck Pain: A Double-Blind Randomized Clinical Trial.

The role of autonomic nervous system (ANS) modulation in chronic neck pain remains elusive. Transcutaneous vagus nerve stimulation (t-VNS) provides a novel, non-invasive means of potentially mitigating chronic neck pain. This study aimed to assess the effects of ANS modulation on heart rate variability (HRV), pain perception, and neck disability.

Telerehabilitation and Its Impact Following Stroke: An Umbrella Review of Systematic Reviews.

: To summarize the impact of various telerehabilitation interventions on motor function, balance, gait, activities of daily living (ADLs), and quality of life (QoL) among patients with stroke and to determine the existing telerehabilitation interventions for delivering physiotherapy sessions in clinical practice. : Six electronic databases were searched to identify relevant quantitative systematic reviews (SRs). Due to substantial heterogeneity, the data were analysed narratively.

Effective Targeting of Glutamine Synthetase with Amino Acid Analogs as a Novel Therapeutic Approach in Breast Cancer.

Cancer cells undergo metabolic rewiring to support rapid proliferation and survival in challenging environments. Glutamine is a preferred resource for cancer metabolism, as it provides both carbon and nitrogen for cellular biogenesis. Recent studies suggest the potential anticancer activity of amino acid analogs.

Revolutionizing Dental Polymers: The Versatility and Future Potential of Polyetheretherketone in Restorative Dentistry.

Polyetheretherketone (PEEK) has emerged as a revolutionary material in modern dentistry because of its unique combination of mechanical strength, biocompatibility, and versatility. This literature review examines the current applications and future potential of PEEK in various dental disciplines. PEEK's favorable properties, including its low specific weight, high strength-to-weight ratio, and ability to be easily machined, have led to its adoption in prosthetics, implantology, and dental esthetic restorations.

Comparative Assessment of the Influence of Various Time Intervals upon the Linear Accuracy of Regular, Scannable, and Transparent Vinyl Polysiloxane-Based Bite Registration Materials for Indirect Dental Restoration Fabrication.

Interocclusal records (IORs) created with bite registration materials (BRMs) accurately reflect the opposing teeth's physiological and anatomical associations in digital and traditional dentistry. This study assessed the linear dimensional accuracy of vinyl polysiloxane-based scannable and transparent BRMs over obligatory clinical time intervals (1, 24, 72, and 168 h/s). A total of 3 scannable [Flexitime Bite, Occlufast CAD, Virtual CADBite] and 3 transparent [Maxill Bite, Charmflex Bite, Defend ClearBite] VPS-based BRMs were divided into 28 subgroups by time interval: 1, 24, 72, and 168 h/s.

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

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.

Trends of primary health care practitioners toward bleeding management in Saudi Arabia: a cross-sectional analysis.

Objectives: High rates of morbidity and mortality are a result of trauma being a significant health burden in Saudi Arabia. We evaluated the current trends of primary healthcare (PHC) physicians in Saudi Arabia toward patients with bleeding and their referral awareness for percutaneous endovascular arterial embolization (EAE).

Methods: We formulated a 13-question survey to assess PHC physicians' knowledge regarding decision-making and appropriate approaches to manage patients with traumatic and non-traumatic abdominopelvic and lower limb bleeding.

Advancements in Minimally Invasive Techniques in Pediatric Dentistry: A Review.

Minimally invasive dentistry (MID) has revolutionized pediatric dental care by emphasizing the preservation of healthy tooth structures, reducing treatment-related trauma, and improving patient compliance. This narrative review explores advancements in MID techniques, including silver diamine fluoride (SDF), resin infiltration, atraumatic restorative treatment (ART), bioactive materials, laser-assisted therapies, and three-dimensional (3D) printing technologies. These approaches prioritize early diagnosis, prevention, and conservative management, aligning with patient-centered and sustainable practices.

Validation of an improved reference freeze-dried direct agglutination test for detecting leishmaniasis in the canine reservoir.

Proper identification and management of post-kala-azar dermal leishmaniasis (PKDL) and canine leishmaniasis (CanL) cases are among the prerequisites to the effective control of visceral leishmaniasis worldwide. Unlike PKDL, CanL still awaits effective improvement because of its cryptic nature, absence of parasites in lesions or lymph nodes and not complete sensitivity of some diagnostic tools in use. Because of the need for certain skills and equipment, both the liquid direct agglutination test and freeze-dried direct agglutination test (FD-DAT) versions are, in comparison with the indirect immunofluorescence antibody test (IFAT) or enzyme-linked immunosorbent assay (ELISA), practical and feasible diagnostic alternatives.

An approach to COVID‑19 and oncology: From impact, staging and management to vaccine outcomes in cancer patients: A systematic review and meta‑analysis.

The COVID-19 pandemic has had a global impact, with >771 million confirmed cases and 6 million deaths reported by October 2023. Cancer patients, due to their immunosuppressed status, face an increased infection risk and higher COVID-19 complications. The present study aimed to assess clinical outcomes in COVID-19-infected cancer patients, focusing on mortality rates and other aspects, providing valuable insight for better protection and outcomes.

Usage of double injector for efficient mixing of the fuel behind the ramp injector at supersonic combustion chamber.

This investigation presents extensive computational analyses of the compressible flow near ramp injector with double circular injectors at supersonic combustor of scramjet engine. Comparison of the fuel mixing and fuel jet penetration of hydrogen jet are done for two injector configurations at free stream Mach number of 2. The simulation of the supersonic flow near ramp injector is done via solving RANS equations with computational fluid dynamic technique.

Prevalence of piriformis syndrome and its associated risk factors among university students in Pakistan: a cross-sectional study.

Objective: To determine the prevalence of piriformis syndrome (PS) among undergraduate university health sciences students aged 18 to 25 and assess the significant predictors of PS regardless of its type and severe PS in particular.

Design: A cross-sectional study.

Setting: The study was conducted at a tertiary care hospital of a public university in Pakistan from December 2023 to May 2024.