Multiple mini-interviews is a predictor of students' academic achievements in early undergraduate medical years: a retrospective study.

BACKGROUND: Our study determined Multiple Mini-Interview (MMI) effectiveness in evaluating specific skill sets based on medical students' performances during the undergraduate years and compared the academic performances of medical students who appeared for onsite/online MMI. METHODS: A retrospective study of 140 undergraduate medical students between 2016 and 2020 included data on age, gender, pre-university results, MMI scores, and examination results. Appropriate non-parametric tests were applied to compare the students' MMI and academic performances. RESULTS: Ninety-eight students from cohorts 12 to 15 had an overall MMI score of 69.0(IQR: 65.0-73.2)/100 and an overall Cumulative Grade Point Average(GPA) of 3.64 (3.42-3.78)/5.0. Spearman's correlation revealed a significantly positive relationship between MMI and cGPA (rho = 0.23) and GPA from the first 2 semesters (GPA1 rho = 0.25, GPA2 rho = 0.27). This observation was similar to that for station A in the first year (cGPA rho = 0.28, GPA1 rho = 0.34, GPA2 rho = 0.24), and in station B (GPA4 rho = 0.25) and D (GPA3 rho = 0.28, GPA4 rho = 0.24) in the second year. Of twenty-nine cohort16 students, 17(58.6%) underwent online and 12(41.4%) offline modes of MMI assessment, respectively. The overall median MMI score was 66.6(IQR: 58.6-71.6)/100, and the overall median cGPA was 3.45 (3.23-3.58)/5.0. When comparing the median marks of cohort16 groups, the online group scored significantly higher marks for station D than the offline group (p = 0.040). CONCLUSION: Correspondence between MMI scores and cGPA predicted MMI scoring during student selection and entry process might ensure the success of their academic performance in medical school.

Fluorescence in situ hybridisation analysis of human epidermal growth factor receptor 2 status for breast cancer cases in Brunei Darussalam.

BACKGROUND: Breast cancer is one of the leading cancers among females of Brunei Darussalam. There are four subtypes of breast cancer, including human epidermal growth factor receptor 2 (HER-2) positive breast cancer, which is known to be more aggressive and have a poor prognosis. AIM: This study aims to assess the proportion of HER-2 positive cases and the association of HER-2 positivity with patients' epidemiological and clinicopathological factors in Brunei Darussalam. METHODS AND RESULTS: A total of 146 breast cancer cases that were sent for fluorescence in situ hybridisation (FISH) analysis from 1 January 2012 to 31 December 2016 were obtained from The Brunei Cancer Centre, Brunei Darussalam. Data analysis was done with regards to age at diagnosis, ethnicity, stage at diagnosis and HER-2 results by immunohistochemistry (IHC) and FISH. Majority of the study population were diagnosed before the age of 50 years and the median age was 52.0 years. 58.2% (n = 85) cases were reported as IHC 3+, followed by 23.3% (n = 34) IHC 2+ cases and 18.5% (n = 27) negative cases. The proportion of true HER-2 positive cases in total by FISH analysis was 34.9% (n = 51). Majority of Stage IV HER-2 positive cases had metastases to the liver or bones. CONCLUSIONS: Age at diagnosis is significant in determining HER-2 status of tumours by FISH (P = .045). Tumour size (P < .001) and lymph node (P = .006) are significant in metastases of tumours. The proportion of HER-2 positive cases is consistent with findings from the Asian region but higher than that of Western countries. Determining false-positive and false-negative results by IHC test is important to ensure adequate treatment for patients with breast cancer.

COVID-19: A Reminder for Medical Curriculum Review.

Medical schools must ensure that their curricula evolve in response to changes in clinical practice and the needs of future doctors. Undergraduate medical programs should be better equipped to anticipate and plan for changes in future clinical practice and learning needs of the students. The COVID-19 outbreak and the recent epidemics of new and emerging infections have brought into sharp focus the importance of subjects, such as infectious diseases, infection control, public health, occupational health and virology in medical school curricula. A review of the medical curriculum at PAPRSB Institute of Health Sciences revealed that the time allotted for teaching these subjects is much less than that allotted for teaching non-communicable diseases and other subjects. The changing health paradigm requires medical teaching to be continuously redefined and updated. Given the reduced amount of teaching time allotted for subjects, such as infectious diseases, infection control, public health, occupational health and virology, it might be timely to review and recalibrate the teaching hours of these subjects in all the medical curricula, to better prepare our doctors facing the challenges of future epidemics and pandemics.

Complicated intra-abdominal infections in a worldwide context: an observational prospective study (CIAOW Study).

Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high. The World Society of Emergency Surgery (WSES) has designed the CIAOW study in order to describe the clinical, microbiological, and management-related profiles of both community- and healthcare-acquired complicated intra-abdominal infections in a worldwide context. The CIAOW study (Complicated Intra-Abdominal infection Observational Worldwide Study) is a multicenter observational study currently underway in 57 medical institutions worldwide. The study includes patients undergoing surgery or interventional drainage to address complicated intra-abdominal infections. This preliminary report includes all data from almost the first two months of the six-month study period. Patients who met inclusion criteria with either community-acquired or healthcare-associated complicated intra-abdominal infections (IAIs) were included in the study. 702 patients with a mean age of 49.2 years (range 18-98) were enrolled in the study. 272 patients (38.7%) were women and 430 (62.3%) were men. Among these patients, 615 (87.6%) were affected by community-acquired IAIs while the remaining 87 (12.4%) suffered from healthcare-associated infections. Generalized peritonitis was observed in 304 patients (43.3%), whereas localized peritonitis or abscesses was registered in 398 (57.7%) patients.The overall mortality rate was 10.1% (71/702). The final results of the CIAOW Study will be published following the conclusion of the study period in March 2013.

2013 WSES guidelines for management of intra-abdominal infections.

Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high.The 2013 update of the World Society of Emergency Surgery (WSES) guidelines for the management of intra-abdominal infections contains evidence-based recommendations for management of patients with intra-abdominal infections.