Frequency of Diplopia in Zygomatic Complex Fractures-A Cross-Sectional Descriptive Study.

Background: The zygomatic complex is the second most common fracture of the facial bones after the nasal bone. The prominent convex shape of the zygoma makes it vulnerable to traumatic injury. Diplopia is one of the serious complications of zygomatic complex fracture and is a common subjective complaint.

Public Use of Complementary Medicine for Children in Saudi Arabia: A Questionnaire-Based Cross-Sectional Study.

Background And Objectives: The use of complementary and alternative medicine (CAM) is growing among adults and children. Extensive data is available regarding the pattern and frequency of CAM used in adults in Saudi Arabia, but limited data is available for children. This study aims to examine the level of knowledge, attitude, and practice about the use of CAM in the pediatric population in Saudi Arabia.

Common Resistance Patterns in the Burn Unit of a Tertiary Care Center: A Retrospective Observational Study.

Background Nosocomial bacterial infections have been one of the major concerns in the healthcare system. Burn patients, specifically severe cases, are at a high risk of developing bacterial infections compared to others. The most frequent cultures among burn patients are , ,and There is a scarcity of local data showing the most common infections in burn patients.

Risk Factors for Postoperative Infections in Cardiac Surgery Patients: A Retrospective Study.

Background and objective Cardiac surgery is one of the most common surgical procedures globally; its incidence has been on the rise due to the faster pace of population aging thanks to technological and epidemiological advances. Patients who undergo cardiac surgeries may face various postoperative complications that might affect their survival, and one of these major complications is infection. Nosocomial pneumonia, surgical site infection (SSI), mediastinitis, bacteremia, and sepsis are common infections encountered after surgeries.

Nurses' readiness to prescribe under supervision in Saudi Arabia: A cross-sectional study.

Aim: To explore nurses' readiness to prescribe medications under supervision and identify associations between prescribing practices under supervision and demographic characteristics in Saudi Arabia.

Design: A cross-sectional study.

Methods: Using convenience sampling, this study used a 32-item survey to collect data on nurses prescribing medications under supervision between December 2022 and March 2023.

The Incidence and Risk Factors of Cisplatin and Carboplatin Ototoxicity in Pediatric Oncology Patients at Tertiary Oncology Center.

Pediatric cancers are relatively rare diseases when considering all types of cancer. Platinum-based chemotherapeutic agents are potent agents against a variety of pediatric malignancies. An important adverse effect of platinum-based agents is the occurrence of hearing loss.

Risk Factors of Persistent Pulmonary Hypertension in Neonate in A Tertiary Care Referral Center.

Background: Persistent pulmonary hypertension of the newborn (PPHN) is a condition in which pulmonary vascular resistance fails to decrease after birth. PPHN leads to hypoxemia due to right-to-left shunting of the blood through the fetal circulation. This study aimed to determine the association between PPHN and prematurity in neonates admitted to the neonatal intensive care unit (NICU).

Risk Factors for Recurrence of Peptic Ulcer Disease: A Retrospective Study in Tertiary Care Referral Center.

Backgrounds Peptic ulcer disease (PUD) is a common gastrointestinal tract disease characterized by mucosal damage secondary to pepsin and gastric acid secretion. This study evaluated the five-year recurrence rate for patients with PUD and risk factors contributing to PUD relapses. Methods From 2016 through 2021, all patients with endoscopy-proved PUD were identified by reviewing medical records (Best-Care system).

The Effects of L-Arginine in Hypertensive Patients: A Literature Review.

Hypertension (HTN) is a chronic disease that affects more than 972 million people throughout the world, which is usually associated with endothelial dysfunction. Scientists are closely investigating endothelial dysfunction and have recently discovered the endothelium-derived relaxing factor (EDRF) known as NO (nitric oxide), which is derived from a semi-essential amino acid, L-arginine, by the action of endothelial nitric oxide synthase (eNOS). Production of adequate amounts of NO by vascular endothelial cells is essential to maintain normal blood pressure and prevent the development of HTN.

COVID-19-Related Pulmonary Embolism: Incidence, Characteristics, and Risk Factors.

Introduction:  The 2020 world pandemic caused by the novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was initially reported in December 2019 in Wuhan, China, which has since then spread globally. Several studies on patients with coronavirus disease 2019 (COVID-19) describe a high risk of pulmonary embolism (PE). The majority of PEs in patients with COVID-19 were in the segmental arteries.

Ophthalmic Manifestations in Acute Leukemia Patients and Their Relation With Hematological Parameters in a Tertiary Care Center.

Background:  Leukemia is a neoplastic disorder that affects blood and bone marrow and is characterized by white blood cells' abnormal proliferation. Leukemia patients may present with different ophthalmic manifestations. This study aims to provide an updated data about the prevalence and types of ocular manifestations in acute leukemia patients and their relation with the hematological parameters.

Diagnostic Value of Single-Photon Emission Tomography Stress Test in Patients With Suspected Coronary Artery Disease in Saudi Arabia.

Background Invasive coronary angiography (ICA) is the gold standard procedure for the diagnosis of coronary artery disease (CAD). ICA allows for clear visualization of the coronary arterial blood flow. Single-photon emission computed tomography (SPECT) is currently in widespread use to non-invasively evaluate patients known or suspected of coronary artery disease (CAD).

Outcomes in Cardiac Surgery Based on Preoperative, Mean Intraoperative and Stratified Cerebral Oximetry Values.

Introduction: Cardiac surgery is associated with significant morbidity and longer length-of-stay (LOS) than most other surgeries. Regional cerebral oximetry (rSO) using near-infrared spectroscopy (NIRS) on the patient's forehead monitors cerebral oxygenation during surgery and cardiopulmonary bypass (CPB). Its purpose is to detect and manage periods of cerebral hypoxia which may otherwise go undetected, thereby reducing morbidity.

Common Types of Falls in the Elderly Population, Their Associated Risk Factors and Prevention in a Tertiary Care Center.

Introduction Falls in elderlies are one of the leading causes of emergency visits worldwide. It is also a major cause of morbidity and mortality and imposes a significant burden on health care costs. This study investigates risk factors in elderlies aged 65 and above that contribute to falls.

Large left ventricular thrombus surgically resected in a patient with normal ejection: A case report.

Introduction: A left ventricular thrombus is very rare in a patient with normal systolic function. We are reporting a case of left ventricular thrombus in a patient with an abnormal presentation and normal ejection fraction.

Presentation Of Case: A 57-year-old female patient presented with severe epigastric and central abdominal pain associated with nausea, vomiting, constipation, and a decrease in appetite.

Frequency and Characteristics of Incidental Pulmonary Embolism in Cancer Patients: A Retrospective Study at a Large Oncology Center in Saudi Arabia.

Introduction: Oncology patients are predisposed to incidental-asymptomatic Pulmonary Embolism (PE) which has a substantial morbidity and mortality in untreated patients. As the cancer patients frequently undergo contrast enhanced Computed Tomography (CT) scanning for staging their primary disease, there is a higher chance of detecting unsuspected PE.

Methodology: Our sample included a retrospective review of one-thousand consecutive oncology patients who had CT scan of the chest for reasons other than PE.

Glycated Haemoglobin and Outcomes of Percutaneous Coronary Intervention Among Type Two Diabetic Patients in Saudi Arabia.

Background: Glycated haemoglobin (HbA1c) is a marker that reflects the control of diabetes mellitus (DM) over a three-month period. We sought to compare cardiovascular outcomes of diabetic patients with and without controlled levels of HbA1c post percutaneous coronary intervention (PCI) presenting to King Faisal Cardiac Center.   Methods: A retrospective single-center study of all patients with type two DM who were treated with PCI during the period between January 2015 and January 2018.

Renal Outcome in Patients Undergoing Cardiac Surgery Using Cardiopulmonary Bypass.

Introduction Renal dysfunction is a significant variable in determining the outcome of surgery, such as cardiopulmonary bypass graft and valvular replacement, used to treat cardiovascular diseases. In Saudi Arabia, the incidence of renal failure and diabetes is higher than in most western populations. Our aim is to determine the renal outcome of patients who underwent cardiac surgery at King Faisal Cardiac Center from 2014 to 2017.

Association Between Post-Operative Infection and Blood Transfusion in Cardiac Surgery.

Background Blood transfusion is a commonly used therapy in cardiac surgery, whether it is given during the surgery or in the intensive care unit. It is important to evaluate the risks and benefits of exposure to blood transfusion. The use of blood transfusions can influence patient outcome.

Nasopharyngeal Cancer: Prevalence, Outcome, and Impact on Health-Related Quality of Life at Princess Norah Oncology Center, Jeddah, Saudi Arabia.

Introduction Head and neck malignancies are considered among the most common cancers that arise from different anatomical sites in the region. The number of new cases diagnosed worldwide each year is estimated to be more than 550,000 resulting in about 380,000 deaths. One of these head and neck cancers that may affect patient quality of life is the nasopharyngeal carcinoma (NPC).

Trend analysis of bacterial uropathogens and their susceptibility pattern: A 4-year (2013-2016) study from Aseer region, Saudi Arabia.

Purpose: To analyze the prevalence and resistance rates of bacterial agents causing urinary tract infections (UTIs) in Aseer, Saudi Arabia (2013-2016).

Patients And Methods: This was a 4-year (2013-2016) retrospective study undertaken in Aseer Central Hospital, Saudi Arabia. A total of 49,779 urine and other UT specimens obtained from patients suspected of having a UTI were analyzed.