Coronavirus disease 2019 (COVID-19) is a highly contagious and quickly spreading disease, especially if associated with poor awareness and unwanted behavioral practices. Unvaccinated people are at high risk of infection, mortality, and morbidity. Practices and intent toward the COVID-19 vaccine are mainly influenced by the perception of vaccine safety. This study aimed to assess the perception, practices, intent, and challenges toward the COVID-19 vaccine in Asir region, Saudi Arabia. A quantitative, cross-sectional study was conducted among the available population in Asir region, southwest of Saudi Arabia. Data were collected from participants using a semi-structured electronic questionnaire. The questionnaire included sections on participants’ socio-demographic data and their family and personal history of COVID-19 infection. Additionally, the effects of the COVID-19 pandemic on their daily life were assessed. The second section of the questionnaire included knowledge questions regarding the COVID-19 vaccine with only one correct answer for each question. The last section covered participants’ attitudes toward the COVID-19 vaccine and their intent to take the vaccine with their previous vaccination practice. A total of 756 participants who met the inclusion criteria participated in the study. Participants’ ages ranged from 18 to 65 years, with a mean age of 22.6 ± 12.8 years. A total of 518 respondents were females. Regarding the level of education, 72.2% were university graduates or postgraduates, and 195 (25.8%) were in high school. Regarding the overall knowledge level toward the COVID-19 vaccine among study participants, 420 (55.6%) participants had good knowledge regarding the COVID-19 vaccine. In total, 158 (20.9%) participants were of the view that the COVID-19 vaccine is risky. Approximately 26.9% of the participants were told by their doctor that vaccination is necessary, and 49.3% thought that they need more information about the COVID-19 vaccine. This study revealed that public awareness regarding the COVID-19 vaccine was satisfactory, especially concerning its benefit in reducing infection and associated complications; however, poor awareness was reported regarding their perception of the pandemic and COVID-19 vaccine definition.

Acute otitis media (AOM) is an infection of the middle ear that produces pain, fever, and discharge, as well as hearing loss. It is one of the most common problems that pediatricians encounter. Almost 80% of children have had at least one episode of AOM, and between 80% and 90% have had at least one episode of otitis media with effusion before entering school. The cross-sectional study is conducted among male and female patients, adults, and children who visited two of the largest government hospitals in the Aseer region in Southern Saudi Arabia (Aseer Central Hospital and Khamis Mushait General Hospital). The children and adults with AOM who visited the hospitals were traced by searching the medical record system by the keyword “acute otitis media.” Two authors extracted data from the medical record and patients. After extracting data, the patient will be called through mobile phone to invite them to participate in the study. If the patient agrees to participate, she/he would be sent through email link containing an encrypted and high-security electronic signature to obtain his/her consent. One of the most common pediatric infections is otitis media (inflammation of the middle ear). Children are more often than adults to get otitis media, and the majority of cases are treated with antibiotics. Clinicians commonly miss the acute stage of the disease, especially in children under the age of five. Delay or omission of diagnoses leads to inefficient management and an increased risk of negative effects.

Background and Objectives: Sepsis and septic shock remain leading causes of morbidity and mortality in intensive care settings worldwide. While substantial epidemiological data exist from Western countries, the clinical profile of sepsis in regions with exceptionally high diabetes prevalence remains inadequately characterized. Saudi Arabia, with one of the highest diabetes mellitus prevalence rates globally, may exhibit distinct sepsis epidemiology, infection patterns, and outcomes. This study aimed to characterize the clinical profiles, antimicrobial management, and outcomes of sepsis and septic shock in a tertiary intensive care unit (ICU) in the Aseer region of southwestern Saudi Arabia. Materials and Methods: A retrospective observational study was conducted including 263 adults meeting Sepsis-3 criteria (232 sepsis, 31 septic shock) admitted to a tertiary ICU between January 2020 and December 2024. Demographics, comorbidities, laboratory parameters, microbiological data, antibiotic timing, interventions, and in-hospital mortality were analyzed. Logistic regression identified independent mortality predictors. This study adhered to the STROBE reporting guidelines. Results: The median age was 73 years with male predominance (58.4%). Diabetes mellitus (71.5%) and hypertension (65.8%) were highly prevalent. Urinary tract infections (UTIs) predominated (79.8%), with Escherichia coli as the most common pathogen (26.2%). The median time to antibiotic administration was 1.8 h; piperacillin–tazobactam was the most frequent empiric regimen (43.7%). Septic shock patients exhibited higher creatinine (1.65 vs. 1.08 mg/dL, p = 0.026) and lower platelets (194 vs. 271 × 10³/μL, p = 0.030). Mortality was 38.7% in septic shock versus 8.2% in sepsis (p < 0.001). Multivariate analysis confirmed septic shock (aOR: 5.23; 95% CI: 1.89–14.48) and mechanical ventilation (aOR: 15.42; 95% CI: 5.67–41.95) as independent mortality predictors. Conclusions: High diabetes prevalence shapes regional sepsis epidemiology with UTI predominance. Early antibiotic administration and recognition of septic shock remain critical for improving outcomes in this population.

Background/Objectives: Dialysis-induced hypotension (DIH) affects 10–30% of hemodialysis sessions and increases mortality. Sertraline may stabilize blood pressure by modulating the Bezold–Jarisch reflex. We aimed to evaluate the efficacy and safety of sertraline for preventing DIH. Methods: We searched PubMed, EMBASE, Cochrane Library, and ClinicalTrials.gov through December 2025. Random-effects meta-analysis was performed using standardized mean differences (SMD). Results: Nine studies (140 patients) met inclusion criteria. Sertraline significantly increased mean arterial pressure (SMD: 0.87; 95% CI: 0.52–1.22; p < 0.001), corresponding to approximately 8.5 mmHg. DIH episodes decreased by 35% (RR: 0.65; 95% CI: 0.48–0.88). Heterogeneity was moderate (I² = 42%). Among studies reporting safety data (n = 106), adverse events were mild (14%) with no serious events. No publication bias was detected (Egger’s p = 0.21). Conclusions: Sertraline significantly improves hemodynamic stability during hemodialysis with a favorable safety profile. It represents a promising option for DIH, particularly in patients with comorbid depression or contraindications to midodrine.

Background: Behçet's disease (BD) is a rare, chronic inflammatory disorder that recurs over time, impacting multiple systems, positioning it at the intersection of autoimmune and auto-inflammatory syndromes. BD is a unique clinical entity known for its diverse manifestations with recurring oral ulcers are the most common, followed by genital ulcers. This article aims to explore and emphasize the diverse medication approaches for treating our patients with Behçet's disease. Methods: A comprehensive retrospective analysis was conducted on medical records and data of patients under active care in rheumatology clinics, all of whom had a confirmed diagnosis of Behçet's disease looking for their different treatment options. We defined organ involvement severity to Mild (one organ), Moderate (2 organs) and sever is 3 and more organ involvement. Results: 111 patients, evenly distributed by gender, we analyzed therapy effects on Behçet's disease. Azathioprine and methotrexate users (54 and 13 patients, respectively) were typically aged 21-60. Colchicine use (78 patients) showed consistent results, with similar organ involvement severity. Comparatively, Vitamin D use (55 patients) showed similar age and gender distribution, with a quarter exhibiting severe organ involvement. However, neurological, gastrointestinal, and pulmonary symptoms showed no significant differences across these groups. Conclusion: In our study, we observed more sever disease in people taking MTX compared to Imuran. We also observed no morbidity or mortality benefit of vitamin D. Collaboration across disciplines is crucial for personalized treatment, considering organ involvement, age, gender, symptom intensity, and disease duration. Larger, prospective studies are needed to compare different Conventional Disease modifying agent and to consider mortality benefits of Colchicine in BD.

Introduction: Behçet's disease (BD) is a chronic, multisystem inflammatory disorder characterized by a diverse array of clinical manifestations, including recurrent oral and genital ulcers, ocular inflammation, skin lesions, and joint problems. Its presentation varies, requiring tailored diagnosis and management. Methods: Retrospective cohort study, though review of medical charts and data for patients who meet the diagnostic criteria for BD actively receiving care in rheumatology clinics. The primary objective was to investigate the correlation between uveitis and Myocardial infarction in this population. Results: This study included a total of 111 patients. Approximately 33% of the patients exhibited positive CRP levels. Approximately 10% (11 patients) of the subjects were diagnosed with uveitis. Notably, the majority of individuals with uveitis were males. Three patients with uveitis had arthritis, none of whom presented with gastrointestinal tract (GIT) Complaints. Remarkably, none of the patients diagnosed with uveitis had a documented history of myocardial infarction (MI). Conclusion: In our cohort, those with a history of MI did not have a documented history of uveitis. Larger, prospective studies are needed to evaluate the associations between MI and uveitis in a BD population.