Emergency Position Recovery Using Forward Kinematics in Robotic Patient Positioning Systems for Radiosurgery.

Precise patient positioning is paramount in radiosurgery to ensure the accurate targeting of tumors while minimizing damage to surrounding healthy tissues. This study focuses on the development and validation of a robust forward kinematics (FK) model for a robotic patient positioning system, specifically designed to handle emergency interruptions such as power loss or emergency stops. The FK model integrates data from high-resolution primary encoders within the actuators and secondary encoders post-load on each axis, providing real-time feedback and ensuring sub-millimeter positional accuracy.

Unveiling Disparities in Patient Rights Awareness and Practice: Insights From Artificial Neural Networks.

Background: High-quality universal health care coverage for all patients is the common theme in patient rights. However, pertinent investigations on this topic within the context of Jordanian health care are absent. This systematic review, coupled with a pooled artificial intelligence analysis of the data in retrieved studies, paves the way for such research by pooling data sets sourced from across the Middle East and North Africa (MENA) region.

Diode Laser-Based Photoacoustic Imaging for the Features of Benign and Malignant Uterine Tumors.

Photoacoustic imaging (PAI) uses nonionizing radiation for tumor features and thus can be used as an alternative method for medical features without inducing biological effects. The study aimed to characterize a PAI system utilizing a 650-nm diode laser to detect pathological conditions (benign and malignant tumors) in human uterine tissue, including healthy tissue. The benign tumor tissue used is a leiomyoma, which is a benign tumor that occurs in the middle layer of the uterine (myometrium).

A 5-Year Analysis of Saudi Arabian Applications to Plastic Surgery Residency Training in Canada.

The goal of this study is to determine factors associated with acceptance into Canadian plastic surgery (PS) residency programs by Saudi Arabian Medical Graduates. This is a cross-sectional study targeting eligible Saudi Arabian applicants to any Canadian PS residency program between 2017 and 2022. Collected data included demographics, education/licensure, electives in Canada, and letter of reference.

Immuno-enhancement activity of meniran (Phyllanthus niruri L.) and temu mangga rhizome (Curcuma mangga Val.) combination extract in cyclophosphamide-induced immunodeficient mice.

Immunomodulators play a crucial role in maintaining overall health and enhancing the body's defense against various diseases. In Indonesian traditional medicinal practices, meniran (Phyllanthus niruri L.) and temu mangga rhizome (Curcuma mangga Val) are well-regarded for their health benefits and therapeutic properties.

Telepharmacy and remote medication management: An empirical study from patients' perspectives.

Telepharmacy has emerged as a vital tool in healthcare, allowing remote medication management, especially for patients in rural areas. Despite its growing adoption, there is limited empirical evidence on its effectiveness and patient experiences in diverse healthcare settings. This study aims to investigate telepharmacy and remote medication management through the lens of patients, shedding light on their attitudes, challenges, and preferences.

Deciphering angiotensin converting enzyme 2 (ACE2) inhibition dynamics: Carnosine's modulatory role in breast cancer proliferation - A clinical sciences perspective.

Background: Angiotensin-converting enzyme 2 (ACE2) is a pivotal molecular nexus linking novel coronavirus disease to breast cancer. In-silico investigations have repurposed carnosine for both these conditions based on its potential ACE2 inhibitory properties.

Methods: Utilizing an ACE2 inhibitor screening kit, we determined the inhibitory range of carnosine doses.

Saudi consensus guidance for the diagnosis and management of inflammatory bowel disease in children and adolescents.

The management of inflammatory bowel disease (IBD) in children and adolescents is challenging. Clear evidence-based guidelines are required for this population. This article provides recommendations for managing IBD in Saudi children and adolescents aged 6-19 years, developed by the Saudi Ministry of Health in collaboration with the Saudi Society of Clinical Pharmacy and the Saudi Gastroenterology Association.

Machine learning assessment of vildagliptin and linagliptin effectiveness in type 2 diabetes: Predictors of glycemic control.

Objective: Differential effects of linagliptin and vildagliptin may help us personalize treatment for Type 2 Diabetes Mellitus (T2DM). The current study compares the effect of these drugs on glycated hemoglobin (HbA1c) in an artificial neural network (ANN) model.

Methods: Patients with T2DM who received either vildagliptin or linagliptin, with predefined exclusion criteria, qualified for the study.

The impact of the radiology career on family planning: A survey of practicing radiologists and trainees.

Purpose: As the field of medicine witnesses evolving attitudes towards work-life balance, barriers to family planning emerge as an important theme. Though these challenges have been investigated in many fields, there has been little work done on this subject within radiology. Here we present the first formal survey of radiologists on topics related to family planning.

Prevalence of Esophageal Eosinophilia, Eosinophilic Esophagitis, and Lymphocytic Gastritis in Children with Celiac Disease: A Saudi Tertiary Center Experience.

Background: Celiac disease (CD) is an immune-mediated enteropathy that has been associated with other immune-related gastrointestinal disorders, such as eosinophilic esophagitis (EoE) and lymphocytic gastritis (LG). To our knowledge, this is the first study in Saudi Arabia that has described such an association.

Aim: To evaluate the prevalence of EoE and LG in children and adolescents with CD.

Saudi consensus guidance for the management of inflammatory bowel disease during pregnancy.

The management of inflammatory bowel disease (IBD) in pregnant women is challenging and must be addressed on a patient-by-patient basis. Optimal patient management requires a multidisciplinary team and clear evidence-based recommendations that cater to this subset of patients. In this article, we provide concise guidelines and clinical care pathway for the management of IBD in pregnant women.

Bioactivity of dihydropyrimidinone derivatives as inhibitors of cyclooxygenase-2 (COX-2): an approach.

Cyclooxygenase-2 (COX-2) is an enzyme involved in inflammation. The overexpression of COX-2 causes chronic inflammation, which can be prevented by COX-2 inhibitors. Generally, COX-2 inhibitors possess a carboxyl group and an aromatic ring in their molecular structure.

Transition Readiness Into Adult Health Care in Children With Inflammatory Bowel Disease.

Background and aim Approximately 25% of inflammatory bowel disease (IBD) cases are diagnosed before the age of 18 years. Compared to adults, pediatric IBD is more aggressive and progresses rapidly. It is important to have a well-structured transition process in place when patients are transferred from pediatric to adult care.

Aggressiveness of Cancer Care at End of Life in Patients with Metastatic Breast Cancer in Jordan.

Background: Contrary to Western societies, more than 15% of patients with breast cancer in Jordan are diagnosed with stage IV disease. In this study, we evaluate the value of early palliative care integration in the end-of-life care of such patients.

Methods: All consecutive adult patients who died between 2014 to 2018, while under the care of our institution, with a confirmed diagnosis of breast cancer at the time of death, irrespective of place of death, were retrospectively reviewed.

Predictors of biliary atresia outcome: Saudi National Study (2000 - 2018).

Background: Outcomes in biliary atresia (BA) have been well-documented in large national cohorts from Europe, North America, and East Asia. Understanding the challenges that preclude success of the Kasai portoenterostomy (KPE) is the key to improve the overall outcomes of BA and implementing intervention strategies. Here, we analyzed the data from the Saudi national BA study (204 BA cases diagnosed between 2000 and 2018) to identify the prognostic factors of BA outcomes.

Clinical and laboratory features of biliary atresia and patterns of management practices: Saudi national study (2000-2018).

Background: We utilized the data from the Saudi national biliary atresia (BA) study (2000-2018) to describe the clinical, biochemical, imaging, and histopathological features of BA and the perioperative clinical practices among local pediatric gastroenterologists.

Methods: This is a retrospective, multicenter, nationwide study that included 10 tertiary care governmental hospitals including the four liver transplant (LT) centers in different regions across Saudi Arabia.

Results: BA was diagnosed in 204 infants (106 females; 10% preterm).

Do anemia treatments improve quality of life and physical function in patients with myelodysplastic syndromes (MDS)? A systematic review.

Anemia is common in Myelodysplastic Syndromes (MDS). Different anemia treatments have been tested in clinical studies, but the full impact on patients' health-related quality of life (HRQoL) and physical function is unknown. The main aim of this review was to assess whether improvements in anemia are associated with changes in HRQoL/physical function.

Protein structural insights into a rare PCSK9 gain-of-function variant (R496W) causing familial hypercholesterolemia in a Saudi family: whole exome sequencing and computational analysis.

Familial hypercholesterolemia (FH) is a globally underdiagnosed genetic condition associated with premature cardiovascular death. The genetic etiology data on Arab FH patients is scarce. Therefore, this study aimed to identify the genetic basis of FH in a Saudi family using whole exome sequencing (WES) and multidimensional bioinformatic analysis.

Plastid DNA Barcoding and cDNA Fragment Isolation of : A Promising Bioresource for Biodiesel Production.

belonging to the family is currently used for biodiesel production, and rapid development in plant-based biofuel production has led to its increasing demand. However, massive utilization of bio-industrial plants has led to conservation issues. Moreover, genetic information on is still limited, which is crucial for developmental, physiological, and molecular studies.

Rare variant burden analysis from exomes of three consanguineous families reveals and as potential key proteins in inflammatory bowel disease pathogenesis.

Background: Inflammatory bowel disease (IBD) is a chronic autoimmune disorder characterized by severe inflammation and mucosal destruction of the intestine. The specific, complex molecular processes underlying IBD pathogenesis are not well understood. Therefore, this study is aimed at identifying and uncovering the role of key genetic factors in IBD.