Journal of Mind and Medical Sciences

Unexpected in-hospital cardiac arrest (IHCA) in the emergency department is defined as an unexpected cardiac arrest during the stay in the emergency department with measured vital signs when entering the emergency department, requiring immediate emergency treatment to save a life. Since IHCA is an urgent medical event, especially in the emergency department, this study explored the risk prediction of IHCA events in the emergency department. IHCA not only has a high mortality rate, but is also likely to cause permanent neurological damage. In the emergency environment, due to the complexity and rapid changes in the patient’s condition, traditional assessment tools often fail to identify high-risk cases in a timely manner. In view of this, this study uses both the Power BI visual analysis platform and the binary decision tree model to construct a data-driven risk prediction tool. Power BI analysis successfully presented the dynamic ranking of influencing factors, and the decision tree prediction model showed excellent performance, with an accuracy of 91%, a recall rate of 89%, an F1-score of 89%, and an overall accuracy of 100%; this prediction system is expected to improve the efficiency of emergency medical care, identify high-risk patients in a timely manner, and assist medical staff in intervening in advance and implementing preventive measures. This study provided two different approaches: Power BI and decision tree. Power BI requires no coding and can be used by medical professionals without a programming background, while decision tree is designed for professionals with a programming background. While the structures of Power BI and decision tree differ slightly, they are generally similar and can both serve as intelligent clinical tools.

Cognitive decline among older people is a growing concern worldwide since it impacts quality of life and independence. Recently, we reported that an epicatechin-enriched product improves cardiometabolic status, physical performance/mobility, and quality of life (QoL) in over-60-year-old subjects. Here, we explored the effects of an (−)-epicatechin-enriched cacao supplement on the cognitive conditions of older and sedentary individuals residing in a community center. Twelve persons with the inclusion criteria were included in this proof-of-concept study. We evaluated reasoning, memory, attention, coordination, and perception using CogniFit software, version 4.6.18. Patients received a mixture of cacao flour and 15 mg of free (−)-epicatechin twice daily for 3 months. The main results from the trial suggested a positive and significant improvement in perception, coordination, reasoning, attention, and memory.

Vulvar carcinoma is the fourth most common gynecological cancer, with squamous cell carcinoma being the most frequent type. Vulvar intraepithelial neoplasia (VIN) is a precursor lesion and is strongly associated with human papillomavirus (HPV) infection. This paper presents two patients in their sixth decade of life, the first diagnosed with VIN 3 (carcinoma in situ) and the second with stage IA keratinizing squamous cell carcinoma. Both patients had HPV infection; immunohistochemistry confirmed HPV-dependent VIN3 in the first case, while the second patient had a pre-existing HPV high-risk 53 infection. Both patients underwent partial vulvectomy, with the second also having bilateral inguinal–femoral lymph node dissection, which showed no lymph node invasion. The first patient had a histopathological result of VIN 3 with clear margins. The second patient underwent adjuvant radiotherapy following restaging pathology. Both are showing favorable postoperative progress. Conclusions. The early diagnosis of vulvar neoplasms enables less radical but effective surgeries, balancing oncologic control with quality of life. A multidisciplinary approach is essential for adjusting treatments, improving both clinical outcomes and patient well-being.