The Competency of Emergency Medicine Residents in Interpreting Hand X-rays Across the Three Major Regions of Saudi Arabia.

Background Interpreting hand X-rays is crucial for emergency medicine residents to accurately diagnose traumatic injuries and conditions affecting the hand. This study aimed to assess the competency of emergency medicine residents in interpreting hand X-rays across three major regions in Saudi Arabia. Methodology We conducted a cross-sectional study involving 100 emergency medicine residents from the Central, Eastern, and Western regions of Saudi Arabia. Participants were presented with 10 clinical case scenarios each accompanied by hand X-rays and were asked to provide their interpretations. Assessment scores were calculated based on the proportion of correct answers for each case. Results Half of the participants (50 residents) fell within the age range of 25 to 27 years, with 61 male and 39 female participants, respectively. Residents in the third year of training (R3) exhibited the highest mean score of 74.83% ± 20.46%. Participants using desktops to view the images achieved the highest mean score of 75% ± 10.49% compared to those using smartphones or tablets. Significant associations were found between age (F = 4.072, p = 0.020), training level (F = 3.161, p = 0.028), and choice of viewing device (F = 7.811, p = 0.001) and assessment scores. Conclusions Our study highlighted that emergency medicine residents in Saudi Arabia demonstrate competent proficiency in interpreting hand X-rays, with higher competency observed among senior residents (R3 and R4), those aged 28 to 30 years, and those using desktops for image viewing.

A Large Stomach Ulcer Is Associated With Raised Mortality in a Cohort of Patients Who Underwent Open Repair of Perforated Peptic Ulcer: A Five-Year Follow-Up Study.

Introduction Perforated peptic ulcer disease (PPUD) is associated with a high postoperative mortality and morbidity rates especially within the first 90 days. The size and site of the ulcer may contribute to the prognosis of PPUD. In this study, we will describe the association of size and site of PPUD with the overall mortality and in-hospital morbidities in a tertiary care university hospital. Methods A retrospective observational cohort study was conducted at King Abdulaziz University Hospital, Jeddah, Saudi Arabia. A total of 50 patients who had PPUD and underwent open exploratory laparotomy with surgical treatment were analyzed. Patients were divided into two groups: a small ulcer group when the ulcer diameter was less than equal to 1 cm and a large ulcer group when it was more than 1 cm. For the subgroup analysis, patients were categorized according to site into small duodenum, large duodenum, small stomach, and large stomach PPUD. The primary outcome was overall mortality that was measured by survival analysis and Cox regression. Secondary outcomes were intensive care unit (ICU) admission, ICU and hospital length of stay, and in-hospital mortality, which were assessed by stepwise logistics and linear regression. Results Overall mortality at 10, 30, and 90 days was 14% (95% CI: 0.06-0.27), 24% (95% CI: 0.14-0.39), and 34% (95% CI: 0.23-0.49), respectively. Saudi patients had a 72% decreased risk of overall mortality compared to non-Saudi patients (P=0.03) over the follow-up period. Overall, patients who had stomach PPUD had a 2.23-fold increased risk of overall mortality over time compared to those who had duodenum PPUD (P=0.10). Large PPUD, >1 cm, had a 3.20-fold increased risk of overall mortality over time compared to small PPUD (P=0.04). Large stomach PPUD had a 4.22-fold increased risk of overall mortality over time compared to other ulcers (P=0.01). Conclusions Large stomach PPUD is associated with increased overall mortality and morbidity. These findings indicate that patients who have a large stomach PPUD might need careful perioperative and postoperative personalized surgical plans as these patients may eventually undergo complicated surgical procedures.

Population-level investigation of the knowledge of ocular chemical injuries and proper immediate action.

OBJECTIVE: Although the eyes occupy 0.1% of the total body surface, eye injuries are serious because vision is arguably the most important sense. We aimed to assess knowledge of Saudi Arabian residents regarding steps to be taken in cases of chemical eye injury, in order to promote awareness of such procedures. RESULTS: A cross-sectional design was done. A random sampling method was utilized to select 888 individuals in the Saudi community. Participants completed an electronic closed ended, validated, anonymous, self-administered questionnaire. Two experts assessed content and face validity. Respondents were 18-29 years of age. 74 (8.3%) had a history of chemical eye injury. Regarding the first step taken in case of chemical eye injury, 697 (78.5%) respondents indicated washing with water, 164 (18.5%) indicated visiting the emergency department, 11 (1.2%) indicated using eye drops, and 5 (0.6%) indicated covering the eye immediately. Seventy-five (8.4%) respondents agreed that an eye injured with an acidic material should be washed with an alkaline solution. These results should be confirmed by health authorities and appropriate interventions should be developed for improving knowledge among masses, thereby promoting a healthier society.