Overcoming Stigma: The Human Side of Monkeypox Virus.

Monkeypox (Mpox) virus is a zoonotic disease that was recently declared a public health emergency of international concern (PHEIC) by the World Health Organization (WHO). Symptoms of Mpox include fever, headache, muscle pain, and a rash which starts on the face and spreads to the rest of the body. The stigma surrounding the Mpox virus has been one of the greatest challenges in dealing with the disease. People with Mpox have been often shunned by their communities, and many are afraid to seek medical care for fear of ostracism. For those affected by the virus, this stigma can significantly impact their mental health and quality of life. It is further fueled by misinformation and societal norms. Hence, a multifaceted approach that includes education, awareness campaigns, and community engagement is needed to overcome the stigma associated with Mpox. Effective communication strategies are critical to the dispelling of rumors and the reduction of fear. Interventional measures need to be shaped according to the needs of those affected.

Monkeypox Diagnosis in Clinical Settings: A Comprehensive Review of Best Laboratory Practices.

An outbreak of monkeypox (Mpox) was reported in more than 40 countries in early 2022. Accurate diagnosis of Mpox can be challenging, but history, clinical findings, and laboratory diagnosis can establish the diagnosis. The pre-analytic phase of testing includes collecting, storing, and transporting specimens. It is advised to swab the lesion site with virus transport medium (VTM) containing Dacron or polyester flock swabs from two different sites. Blood, urine, and semen samples may also be used. Timely sampling is necessary to obtain a sufficient amount of virus or antibodies. The analytical phase of infectious disease control involves diagnostic tools to determine the presence of the virus. While polymerase chain reaction (PCR) is the gold standard for detecting Mpox, genome sequencing is for identifying new or modified viruses. As a complement to these methods, isothermal amplification methods have been designed. ELISA assays are also available for the determination of antibodies. Electron microscopy is another effective diagnostic method for tissue identification of the virus. Wastewater fingerprinting provides some of the most effective diagnostic methods for virus identification at the community level. The advantages and disadvantages of these methods are further discussed. Post-analytic phase requires proper interpretation of test results and the preparation of accurate patient reports that include relevant medical history, clinical guidelines, and recommendations for follow-up testing or treatment.

Endemic rise in cases of acute kidney injury in children in Indonesia and Gambia: what is the likely culprit and why?

A sudden rise in the cases of acute kidney injury (AKI) has been reported in Indonesia and Gambia that has been linked to the consumption of tainted syrup medications for cough, colds, pain, and fever. Preliminary investigations revealed multiple lapses in quality control during manufacturing including substitution of diethylene glycol (DEG) and ethylene glycol (EG) for the more expensive but non-toxic solvent glycerol. In this editorial report, we shed light upon the current situation and urge the investigating authorities to make those responsible accountable to regain public trust.

Minimally Invasive Endovascular Management of Uterine Arteriovenous Malformations: A Single Center Experience and Case Series.

Uterine arteriovenous malformations (UAVMs) are rare and abnormal entanglements of uterine arteries and veins that are potentially fatal, requiring blood transfusions in about a third of cases. Although the optimal management of the condition is not well established in the literature, surgical hysterectomy is believed to be the only definitive treatment for arteriovenous malformations. We present three cases of UAVMs treated by a minimally invasive endovascular approach. Chief complaints were heavy menstrual bleeding and sudden onset heavy bleeding. The diagnosis was confirmed by computed tomography imaging and angiography of the pelvic vessels. Uterine artery embolization (UAE) was performed in all patients. The follow-up period was uneventful. In our experience, the UAE provides satisfactory results in terms of success rates, complications, and short hospital stays.

Beyond Traditional Pain Relief: A Review of Alternative Analgesics in Myocardial Infarction Patient Management.

While morphine is the recommended first-line treatment for pain management in patients with acute coronary syndrome, recent studies have raised concerns about its association with adverse outcomes. Morphine has been found to cause delayed antiplatelet effects, decreased ticagrelor absorption, increased platelet reactivity, and compromised efficacy of dual antiplatelet therapy (DAPT). Alternative analgesics, such as lidocaine, fentanyl, and acetaminophen, have begun to emerge as viable alternatives, each with unique mechanisms and potential benefits. Lidocaine is demonstrated to have superior effects in reducing microvascular obstruction and fewer adverse events compared to fentanyl, despite being less effective in pain reduction. Fentanyl, which shows rapid onset and powerful analgesic properties, may interfere with ticagrelor absorption, potentially affecting platelet inhibition. Acetaminophen, a centrally acting analgesic, emerges as a safer alternative with comparable pain relief efficacy and minimal side effects. The results of multiple clinical trials emphasize the significance of customizing pain management approaches to match individual patient profiles and achieving the optimal balance between pain relief and potential adverse outcomes.

Delayed spinal arachnoiditis with syringomyelia following aneurysmal subarachnoid haemorrhage: a case report with patient experience.

BACKGROUND AND IMPORTANCE: Syringomyelia, or the formation of fluid-filled cysts within the spinal cord, associated with delayed spinal arachnoiditis is an uncommon complication of aneurysmal subarachnoid haemorrhage. To date, about 18 cases have been reported in medical literature, with just two reported in patients under the age of 35 years. CLINICAL PRESENTATION: A 27-year-old female patient complained of sudden, severe headaches in the occipital region, nuchal rigidity, and drowsiness when she presented at our institution. A head computed tomography scan revealed intraventricular bleeding in the lateral and fourth ventricles with more extensive haemorrhaging in the frontal horns. A left posterior inferior cerebellar artery (PICA) aneurysm was confirmed via digital subtraction angiogram, and endovascular embolization was done. Two years later, the patient reported intense pain in the lower back along with symptoms suggestive of spinal cord compression. Spinal magnetic resonance imaging (MRI) showed spinal adhesions from C1 to L4, syringomyelia with some vasogenic oedema extending from T3 to T9 level, and a cyst in the lumbar region. Consequently, a right hemilaminectomy was performed along with microsurgical release of arachnoid adhesions and placement of a subdural drain. Radiological and symptomatic improvements were observed. Since then, the patient's clinical condition has remained stable during the past three years of follow-up visits. CONCLUSIONS: Literature on optimal treatment modalities and patient prognosis is scarce and debated. The time for symptom improvement depends on the level and extent of spinal cord involvement. Rehabilitation may be required for most patients, as complete symptomatic recovery may not be attainable.

Understanding the complexities of space anaemia in extended space missions: revelations from microgravitational odyssey.

Space travel exposes astronauts to several environmental challenges, including microgravity and radiation exposure. To overcome these stressors, the body undergoes various adaptations such as cardiovascular deconditioning, fluid shifts, metabolic changes, and alterations in the state of the bone marrow. Another area of concern is the potential impact of these adaptations on erythrocyte and haemoglobin concentrations, which can lead to what is commonly referred to as space anaemia or microgravity-induced anaemia. It is known that anaemia may result in impaired physical and cognitive performance, making early detection and management crucial for the health and wellbeing of astronauts during extended space missions. However, the effects and mechanisms of space anaemia are not fully understood, and research is underway to determine the extent to which it poses a challenge to astronauts. Further research is needed to clarify the long-term effects of microgravity on the circulatory system and to investigate possible solutions to address spaceflight-induced anaemia. This article reviews the potential link between spaceflight and anaemia, based on existing evidence from simulated studies (e.g., microgravity and radiation studies) and findings from spaceflight studies (e.g., International Space Station and space shuttle missions).

Protective role of Bacillus Calmette-Guérin vaccine in Alzheimer's disease progression: A systematic review and meta-analysis.

Introduction: Alzheimer's disease (AD) represents a significant societal challenge, highlighting the need to explore effective prevention and treatment approaches. Recent literature has suggested that Bacillus Calmette-Guérin (BCG) vaccine may be a viable therapeutic option for immune disorders associated with AD due to its immunomodulatory properties and protection against various diseases. Methods: This systematic review aimed to evaluate the association of BCG vaccine in the prevention of AD using six medical-scientific databases. A meta-analytical approach was undertaken to estimate the risk of AD incidence in patients with and without BCG vaccine exposure, followed by subgroup analyses. A risk of bias (RoB) assessment was performed using the Newcastle-Ottawa Scale (NOS). Results: Six cohort studies meeting our inclusion criteria were included (47,947 participants) in the study. From our meta-analysis, intravesical BCG vaccine administration lowered the risk of incidence of AD by 26% in non-muscle-invasive bladder cancer (p < 0.00001). Subgroup analyses showed that BCG vaccination showed a potentially notable preventive effect on AD in older adults (>75 years) and female participants. Conversely, significant heterogeneity in results was observed among male participants and those aged <75 years. The RoB was low in three studies and unclear in the remaining studies. Conclusions: Although our results support the potential benefits of BCG vaccine in preventing AD in specific demographics, we remain cautious about interpreting such results. Further research examining the implications of BCG vaccination for prevention and possible treatment of AD should be undertaken in the future.

Artificial intelligence for screening and diagnosis of amyotrophic lateral sclerosis: a systematic review and meta-analysis.

INTRODUCTION: Amyotrophic lateral sclerosis (ALS) is a rare and fatal neurological disease that leads to progressive motor function degeneration. Diagnosing ALS is challenging due to the absence of a specific detection test. The use of artificial intelligence (AI) can assist in the investigation and treatment of ALS. METHODS: We searched seven databases for literature on the application of AI in the early diagnosis and screening of ALS in humans. The findings were summarized using random-effects summary receiver operating characteristic curve. The risk of bias (RoB) analysis was carried out using QUADAS-2 or QUADAS-C tools. RESULTS: In the 34 analyzed studies, a meta-prevalence of 47% for ALS was noted. For ALS detection, the pooled sensitivity of AI models was 94.3% (95% CI - 63.2% to 99.4%) with a pooled specificity of 98.9% (95% CI - 92.4% to 99.9%). For ALS classification, the pooled sensitivity of AI models was 90.9% (95% CI - 86.5% to 93.9%) with a pooled specificity of 92.3% (95% CI - 84.8% to 96.3%). Based on type of input for classification, the pooled sensitivity of AI models for gait, electromyography, and magnetic resonance signals was 91.2%, 92.6%, and 82.2%, respectively. The pooled specificity for gait, electromyography, and magnetic resonance signals was 94.1%, 96.5%, and 77.3%, respectively. CONCLUSIONS: Although AI can play a significant role in the screening and diagnosis of ALS due to its high sensitivities and specificities, concerns remain regarding quality of evidence reported in the literature.

Advancing diabetes primary care education and knowledge in Nepal: A scoping review and case study discussion.

AIMS: Diabetes mellitus (DM) is a chronic disorder of insulin and glucose metabolism. It affects more than 463 million people worldwide and is expected to reach 700 million by 2045. In the Southeast Asian region, the prevalence of DM has tripled to 115 million due to rapid urbanization, unhealthy diet, sedentary lifestyles, and genetic factors. In Nepal, a developing country, DM affects 8.5% of adults, with an alarming increase in recent years. Lack of diabetes education and limited populational adoption of behavioural changes further hamper care. METHODS: In the present study, we performed a scoping review to determine the status of awareness, attitudes, and knowledge about diabetes in the Nepalese population with a focus on the educational initiatives that have been implemented. We also conducted a two-week international case study discussion among medical students to brainstorm viable intervention strategies. RESULTS: Our findings indicate that limited data is available on the level of education or initiatives to improve knowledge and practice among healthcare professionals and community members. Targeted studies of people with diabetes also present heterogeneous results due to differences in the sample population, geographic location, education, age, and gender. Accordingly, we propose five interrelated education-based strategies that leverage existing networks to expand community outreach and engagement, improve system resilience, and improve health outcomes. CONCLUSIONS: Effective education for healthcare professionals, community, and patients with diabetes is vital in improving diabetes outcomes in Nepal and South Asia. Collaboration, funding, and evaluation are key areas needing reform.

Spontaneous isolated superior mesenteric artery dissection: an investigative case report.

Spontaneous isolated superior mesenteric artery dissection (SISMAD) is a rare cause of acute abdominal pain, but could potentially be fatal to patients, and should be recognized soon in the emergency department after excluding other common causes. Computed tomography (CT) is the modality of choice for initial diagnosis and follow-up. Currently there is no evidence-based guidelines for managing SISMAD. A 58-year-old man being suspected of a mesenteric artery dissection was referred to our emergergy department. The patient was monitored, treated conservatively with anticoagulant and discharged after 3 days. Follow-up CT scans at 6 month, 1 year and 1 year and a half post discharge showed a partially occluded false lumen, the diameter of true lumen had increased in size and no signs of bowel ischemia. SISMAD should be considered as part of differential diagnoses when patients in their fifth to seventh decades of life present with acute abdominal pain. Treatment includes conservative management, percutaneous endovascular interventions, or surgery, but most patients can be managed conservatively.

Genomic and phenotypic inconsistencies in Pseudomonas aeruginosa resistome among intensive care patients.

Objective: Pseudomonas aeruginosa, a difficult-to-manage nosocomial pathogen, poses a serious threat to clinical outcomes in intensive care (ICU) patients due to its high antimicrobial resistance (AMR). To promote effective management, it is essential to investigate the genomic and phenotypic differences in AMR expression of the isolates. Methods: A prospective observational study was conducted from July 2022 to April 2023 at Liepaja Regional Hospital in Latvia. The study included all adult patients who were admitted to the ICU and had a documented infection with P. aeruginosa, as confirmed by standard laboratory microbiological testing and short-read sequencing. Since ResFinder is the only sequencing-based database offering antibacterial susceptibility testing (AST) data for each antibiotic, we conducted a comparison of the resistance profile with the results of phenotypic testing, evaluating if ResFinder met the US Food and Drug Administration (FDA) requirements for approval as a new AMR diagnostic test. Next, to improve precision, AST data from ResFinder was compared with two other databases - AMRFinderPlus and RGI. Additionally, data was gathered from environmental samples to inform the implementation of appropriate infection control measures in real time. Results: Our cohort consisted of 33 samples from 29 ICU patients and 34 environmental samples. The presence of P. aeruginosa infection was found to be associated with unfavourable clinical outcomes. A third of the patient samples were identified as multi-drug resistant isolates. Apart from resistance against colistin, significant discrepancies were observed when phenotypic data were compared to genotypic data. For example, the aminoglycoside resistance prediction of ResFinder yielded a major errors value of 3.03% for amikacin, which was marginally above the FDA threshold. Among the three positive environmental samples, one sample exhibited multiple AMR genes similar to the patient samples in its cluster. Conclusion: Our findings underscore the importance of utilizing a combination of diagnostic methods for the identification of resistance mechanisms, clusters, and environmental reservoirs in ICUs.

Digital roots: harnessing digital platforms in advancing traditional and complementary medicine for cancer care in Sub-Saharan Africa.

The rise in cancer rates in Sub-Saharan Africa (SSA), combined with limited access to Western pharmaceuticals, has sparked growing adoption of traditional and complementary medicine (T&CM) for cancer treatment in the region. However, many challenges exist, including the lack of reliable evidence-based research on these products, scarcity of standardized documentation as part of cancer registries, limited physician expertise, and negative effects on mortality. Nonetheless, herbal medicines also present opportunities for further research, development, and stakeholder education, potentially benefiting the regional healthcare systems in SSA countries and global health as whole. Recent trends highlight the willingness of patients to use mobile-based applications that provide accurate information on herbal therapeutics, reflecting the increasing adoption of internet and smart/mobile phone services in SSA. To maximize the potential benefits of traditional and complementary medicine, it is necessary to bridge the trust gap between the public, local practitioners, and Western healthcare providers. Sustained funding and policy support are needed to complement these initiatives. Our preliminary survey hopes to inspire the community and policymakers to embrace innovative solutions, fostering a forward-looking approach to cancer care in SSA.

Fostering public health ethics awareness among medical students through interactive web-based values exchange learning: A cross-sectional study.

Medical ethics have traditionally encountered resistance in medical education, with doubts regarding their necessity during preclinical years. Concerns include the practical application of theoretical ethics and favoring the learning of ethics through observation and imitation. Furthermore, ethics courses often focus on codes and regulations and neglect the promotion of moral reasoning and decision-making skills. Therefore, enhancing ethical researcher-training modules is essential for advancing instructional methods and promoting a unified and interactive learning atmosphere. A 3-week course was conducted using the values exchange (VX) online platform to assess the effectiveness of the VX system in involving students and its impact on their perceptions of the importance of research ethics. Accordingly, a blended course was provided as an optional course to the students, and a qualitative course evaluation survey was administered at the end of the course. Sixty-one medical students participated in a pilot-blended research ethics program and the majority (93%) reported a positive learning experience. The course was preferred over traditional classroom-based courses by 80% of the respondents, with 77% reporting increased interest and motivation to study Research Ethics. Over half of the students (57%) reported that the course stimulated their thinking and changed their perspectives on handling medical research issues. Some students (20%) reported improvements in their social and information technology skills. The VX platform was able to meet the expectations of both faculty and students, and fulfilled all dimensions of the Health Professions Learning Environment Conceptual Framework. The VX platform provides an interactive and effective simulated learning environment that promotes ethical research aligned with the Health Professions Learning Environment Framework and fosters core competencies, such as ethical reasoning, decision-making, and cultural respect. Medical schools are encouraged to implement VX to enhance the teaching of research ethics.

Assessment of professional singers using laryngeal, respiratory, and airflow measurements.

PURPOSE: In the pedagogy of classical vocal singing, it can be difficult to determine the human voice fach, especially for the voice of aspiring vocalists. Hence, an objective metric-based system for the determination of the human voice is needed. In the present study, we investigated the anthropological and aerodynamic parameters for 60 professional singers with a professionally confirmed singing range. METHODS: Amongst the 60 included professional singers, there were ten participants each for sopranos, mezzo-sopranos, altos (female vocal fach), and tenors, baritones, basses (male vocal fach). Airflow measurements were recorded using spirometry whilst anthropological measurements were taken using CT scans. Appropriate statistical analyses were done using the Mann-Whitney U test and Kruskal Wallis H test with post-hoc tests and Bonferroni correction. p < 0.05 was considered statistically significant. RESULTS: Soprano singers, who have the highest pitch, were found to be the shortest and least heavy, whilst basses, who have the lowest pitch, were found to be tallest and heaviest amongst the study participants. Furthermore, sopranos had the smallest lung volumes while the basses had the largest lung volumes (raw spirometry measures). However, when normalized ratios were considered, no differences were observed. Finally, laryngeal size showed sexual dimorphism due to developmental changes. CONCLUSIONS: A mix of anthropological and aerodynamic measurements may be useful to assist singers and vocal pedagogues to assess and determine voice types before the beginning of their vocal studies.

Layered Sheath-Assisted Dissection and Retrieval of Stuck Port Catheters: A Single-Center Experience.

Chemoports are often required for oncological patients requiring repeated blood draws and long-term drug therapy. However, complications such as dislodgement, fracture, thrombosis, and venous occlusion may occur if the ports remain unremoved when not in use. Nonetheless, existing techniques require multiple accesses or release of the stuck catheter tip to retrieve the catheter, making the procedure inconvenient. We present our experience with a technique using the Bard Denali inferior vena cava filter retrieval kit to remove a stuck or fractured chemoport catheter through a single vascular access. The technique was performed in two female patients with satisfactory results (complete retrieval of broken chemoports) and an event-free follow-up period. The entire procedure was completed within 15-30 minutes with fluoroscopic time under two minutes. The technique allows for better case management by simplifying the procedure, reducing radiation, and improving workflow efficiency in the operating room.

Documentary Assessment of the Abilities of Kyrgyzstan's Research Ethics Committees During Public Health Emergency and Non-Emergency Situations.

Institutional Research Ethics Committees (RECs) play crucial roles in the impartial and competent review of scientific research, particularly during public health emergencies. In this report, we examined their ability and capacity to provide this basic service during public health emergencies and non-emergency situations. Our qualitative documentary analysis revealed that there are currently no legal regulations guiding the activities of Kyrgyz RECs during public health emergencies. In addition, major policy gaps exist in how RECs should operate in non-emergency circumstances. This lack of guidance highlights the urgent need to develop and implement ethical guidelines to meet the evolving needs of such emergencies. Our findings underscore the growing urgency of supporting capacity building of RECs to respond effectively to future pandemics and other public health crises.