Postgraduate medical journal
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To systematically review the effect of vitamin D supplementation on diabetic foot ulcer (DFU) healing. ⋯ The current evidence suggests that vitamin D supplementation can significantly promote DFU healing by lowering blood sugar and alleviating inflammation and oxidative stress. Key messages What is already known on this topic Diabetic foot ulcer (DFU) is a major complication of diabetes mellitus, with high morbidity, mortality and resource utilization. Vitamin D has the effect of lowering blood sugar, improving insulin sensitivity, and increasing anti-inflammatory response. Clinical research on vitamin D supplementation for the treatment of DFU is increasing, but due to the lack of combing and integration, the actual efficacy of vitamin D in patients is unclear. What this study adds This meta-analysis has shown that vitamin D supplementation can significantly promote DFU healing by lowering blood glucose and alleviating inflammation and oxidative stress. How this study might affect research, practice or policy This study preliminarily found the effectiveness of vitamin D supplementation on the healing of DFU, which can provide a reference for the treatment of DFU by medical staff.
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Trauma remains a leading cause of death, both for individuals under 40 in North America, and globally, where it contributes to ~10% of deaths annually. Thoughtful, timely, balanced resuscitation, especially in the peri-operative period for unstable injured surgical patients, is vital for optimizing outcomes. The advanced trauma life support protocol plays a pivotal role in early evaluation and management, emphasizing hemorrhage control and resuscitation strategies. ⋯ This review serves as an educational resource for surgical trainees, equipping them with a robust understanding of evidence-based trauma resuscitation. By integrating historical context, modern practices, and emerging technologies, the review aims to enhance both the theoretical knowledge and practical skills necessary for managing unstable trauma patients. Emphasis is placed on interdisciplinary teamwork, continuous education, and personalized resuscitation strategies to improve clinical outcomes.
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Our aim is to explore the relation between non-neoplastic bladder diseases and bladder cancer (BC) from a genetic level utilizing Mendelian randomization (MR). ⋯ The study presents proof of a genetic-level causal relation between cystitis and increased BC risk, while bladder stones and neuropathic bladder do not show similar associations.
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In recent years, early-career researchers and medical students have become targets of predatory publishers and conference organizers. These groups exploit the pressure to publish and gain recognition. They often offer tempting opportunities, such as fast publication, free travel, and prestigious positions. However, these offers often hide a profit-driven agenda. They lack academic integrity. Many of these events have little or no peer review. The impact metrics they claim are often inflated, and event details are vague. ⋯ Predatory publishers and conferences pose a growing threat to academic integrity. Young researchers are especially vulnerable to these deceptive practices. It is important for academics to recognize warning signs. They should focus on quality over quantity when publishing. Educating the next generation of researchers is essential for preserving academic credibility.