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Introduction Out-of-hospital cardiac arrest is one of the greatest causes of death in the world. When basic life support (BLS) techniques are performed rapidly, the odds of survival increase. The aim of this research is to assess the university students' preparation and knowledge level regarding their interest in participating in BLS. Methods A cross-sectional study using an online self-administered questionnaire was conducted between January 20 and March 20, 2022. The questionnaire addressed awareness about BLS, willingness to participate in such courses, perceived barriers and incentives, and course uptake, in addition to the sociodemographic profile of participants. Logistic regression analysis was used to identify the factors significantly associated with the willingness to participate in BLS courses and the associations are reported as adjusted odds ratios (AORs) with 95% confidence intervals (CIs). Results A total of 1,546 students completed the questionnaire; almost half of them (n=761, 49.2%) were aged 17 to 21 and the majority were females (n=1,132, 73.2%). Only one-third of the population had heard about BLS (n=519, 33.6%), 27.1% (n=419) recognized where to register for BLS training, and 20.3% (n=314) had taken a BLS course. Most participants (n=1,081, 69.9%) demonstrated a low level of awareness. Conversely, a substantial portion (n=1,204, 77.9%) expressed a personal interest in undertaking the course. It was observed that participants who are affiliated with healthcare specialties (AOR = 5.96, 95% CI = 4.66-7.63, p<0.05) exhibited greater knowledge about BLS, while females (OR = 2.49, 95% CI = 1.52-4.08, p<0.05) and those in healthcare specialties (OR = 2.23, 95% CI = 1.29-3.82, p<0.05) displayed a notably higher inclination to enroll in BLS courses compared to their counterparts. Conclusion Despite the limited awareness of BLS among university students, there is a strong willingness to engage in BLS courses. It is crucial to motivate students to partake in these courses and emphasize the availability of accredited centers for their education institutes.

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INTRODUCTION: PTC has high lymph node metastasis, affecting central and lateral lymph nodes. On the other hand, follicular lymphoma is the second most frequent non-Hodgkin lymphoma in the West and affects cervical lymph nodes. CASE PRESENTATION: A 66-year-old Saudi man with type 2 diabetes and hypertension presented with neck lumps on both sides of his neck. The swelling was progressive, with no apparent cause, no history of hypothyroidism or hyperthyroidism, and no constitutional symptoms. Physical examination revealed multiple lymph node enlargements and a hard, firm mass on his thyroid gland. CLINICAL DISCUSSION: Multiple malignant neoplasms are rare, but secondary primary cancers have been documented in patients with PTC. The occurrence of both cancers is commonly detected during follow-up and aided by modern imaging techniques. The main treatment for PTC is surgery, usually with a good prognosis. CONCLUSION: A 66-year-old male was diagnosed with follicular lymphoma during a papillary thyroid carcinoma workup, emphasizing the importance of careful lymph node dissection and microscopic examination for rare cases.

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OBJECTIVES: To determine the prevalence of electronic cigarette (e-cigarette) usage among young adults in Riyadh, Saudi Arabia; their perceptions of its harm and legal age, and the reasons and factors influencing their use. METHODS: This cross-sectional study was carried out within the general community of Riyadh, Saudi Arabia, between December 2023 and April 2024. Participants aged 18-25 years were included. A self-administered online questionnaire was used to gather demographic data, perceptions, and attitudes toward e-cigarettes and reasons for their use. RESULTS: The majority of the 476 participants were female (n=378, 79.4%) and Saudi nationals (n=451, 94.7%). Current e-cigarette usage was 10.5% (n=50), being more prevalent among males (n=46, 46.9%) and non-Saudis (n=12, 48%). Respondents living alone (n=11, 34.4%) or with friends (n=4, 80%), those who perceived e-cigarettes as safer than cigarettes (n=38, 42.2%), or were unsure of age restrictions demonstrated high usage. Key motivators included flavors available, stress relief, and curiosity. CONCLUSION: Eelectronic cigarette use among Riyadh's youth was remarkable, especially among males. Reducing the e-cigarette usage prevalence in Saudi Arabia should be prioritized.

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Sistemas Electrónicos de Liberación de Nicotina , Humanos , Arabia Saudita , Estudios Transversales , Masculino , Femenino , Adulto Joven , Prevalencia , Adolescente , Sistemas Electrónicos de Liberación de Nicotina/estadística & datos numéricos , Adulto , Vapeo/epidemiología , Vapeo/psicología , Encuestas y Cuestionarios , Conocimientos, Actitudes y Práctica en Salud , Percepción

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Background: Post-operative pain management is essential for optimizing recovery, patient comfort, and satisfaction. Peripheral nerve blockade, or lumbar plexus block (LPB), has been widely used for analgesia and regional anesthesia. This study explored the existing literature to determine the efficacy of continuous lumbar plexus blockade in managing post-operative pain following hip or femur surgery. Methods: Reviewers comprehensively searched electronic databases to identify peer-reviewed scholarly articles reporting the efficacy of lumbar plexus block in managing post-operative pain after orthopedic surgery. The potential articles were carefully selected and assessed for the risk of bias using the Cochrane Collaboration Risk of Bias assessment tool. Data were systematically extracted and analyzed. Results: The literature search yielded 206 articles, 20 of which were randomized controlled trials. Lumbar plexus block demonstrated superior pain relief compared to conventional pain management approaches like general anesthetics. In addition, LPB reduced patients' overall opioid consumption compared to controls, reduced adverse effects, and enhanced functional recovery, which underlines the broader positive impact of meticulous pain management. More patients could walk more than 40 feet after the second day post-operatively among the lumbar plexus group (14.7%) compared to the continuous femoral group (1.3%). Other parameters, including cortisol levels and hemodynamic stability, were evaluated, showing comparable outcomes. Conclusions: Lumbar plexus block is effective in pain management after orthopedic surgery, as shown by the lower pain scores and less opioid consumption. Additionally, patient satisfaction was relatively higher in LPB-treated patients compared to other approaches like general anesthesia.

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Epistaxis, commonly known as nasal bleeding, ranks among the most prevalent emergencies encountered in otorhinolaryngology. The etiology of epistaxis is multifaceted, arising from both local and systemic factors. In Saudi Arabia, a country with a relatively high prevalence of epistaxis, understanding the level of awareness and attitudes toward first aid management of epistaxis is of paramount importance. This systematic review aims to bridge this knowledge gap by evaluating the awareness of and attitudes toward epistaxis first aid in Saudi Arabia. This systematic review and meta-analysis adhered to Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. A comprehensive electronic search was executed across PubMed, Google Scholar, and Web of Science databases, encompassing studies published between January 2015 and July 2023. The study included exclusively cross-sectional studies, assessing awareness and attitude toward epistaxis first aid in Saudi Arabia across all populations and studies in English. The 17 selected studies were all published after October 2017, with three published in the year of this systematic review (2023). Sample sizes exhibited substantial variability, ranging from 57 to 2,441 individuals. Despite widespread awareness of epistaxis, the general population often disregards it as a minor health issue. This discrepancy highlights the importance of addressing epistaxis seriously, given the potential for severe bleeding as a medical emergency. The review of 17 studies revealed significant variations in epistaxis awareness levels, influenced by factors such as age, gender, and varying sample sizes. Notably, higher awareness levels were observed in studies involving the general Saudi population and those employing self-administered questionnaires. The average awareness and knowledge of epistaxis and its management among Saudi residents were moderate, with an estimated awareness level of 63%. A large-scale epidemiological survey, considering sociodemographic factors, is recommended to provide a more comprehensive understanding of epistaxis awareness.