The Relation between Atrial Fibrillation Cardioversion Success Rate with Vitamin D Level in Patients Underwent Elective Cardioversion in King Abdulaziz Cardiac Center, King Abdulaziz Medical City for National Guards, Riyadh Saudi Arabia.

Objectives: To investigate the relation between serum Vitamin D (Vit-D) levels and the success rate of cardioversion for atrial fibrillation (AF). To examine the association between Vit-D level and successful cardioversion. This study also describes the general characteristics of patients with successful cardioversion. Materials and Methods: In this retrospective study, patients with AF who were treated using electrical cardioversion at King Abdulaziz Cardiovascular Center (KACC) between 2010 and 2021 were included. The information on demographic and clinical characteristics as well as outcome variables was collected. Results: Of 100 patients who were admitted to KACC during the study period, 63% were females and 9% were diagnosed with Vit-D deficiency. Furthermore, 66% of patients had successful cardioversion. Moreover, no significant difference in Vit-D deficiency was observed between patients who had successful cardioversion and those with unsuccessful outcomes (P = 0.485). Conclusions: There is no association between serum Vit-D levels and the success rate of cardioversion in patients with AF. However, further studies are needed for more conclusive evidence.

A Cross-Sectional Evaluation of Parents' Awareness Towards Testicular Torsion and Their Response to a Potential Torsion: A Northern Saudi Study.

Background: Assessment of parents' awareness of testicular torsion (TT) is essential to plan for necessary awareness-raising campaigns by policymakers. Hence, the preventable loss of testis due to inadequate awareness can be avoided. We aimed to evaluate the awareness of TT amongst parents from the Aljouf region, KSA, and to assess their response to a potential torsion. Methods: We conducted a cross-sectional study among parents from the Aljouf region. The sample population was obtained using a consecutive sampling method. The present study used a pretested Arabic questionnaire. We used a statistical package for social science software for data analysis. Results: There were 320 parents who participated in different public places for the present study. Of the respondents, 10.6% of their children had sudden pain in the scrotum. More than half (52.2%) had never heard of testicular torsion, and 72.5% of parents agreed that they would seek immediate medical attention for severe testicular pain, but a low (42.5%) proportion of parents responded that they would seek help immediately. Nearly one-fourth of them responded that less than 6 hours is the critical time for repair. Parents who were knowledgeable at the critical time had more odds of presenting to a healthcare facility immediately for both mild (OR = 2.77, CI = 1.55-4.03, p = 0.001) and severe (OR = 1.92, CI = 1.03-3.63, p = 0.032). Conclusion: We found a lack of awareness of TT among Saudi parents. It is suggested to improve the knowledge among them through awareness-raising campaigns by the concerned health authorities through feasible methods. Furthermore, we recommend conducting a futuristic multicenter and exploratory study to find province-specific awareness.