Search Results (15)

Background: Multiple myeloma (MM) is a heterogeneous plasma cell malignancy with non-specific symptoms and disease heterogeneity at clinical and biological levels. This non-specific set of symptoms, including bone pain, anemia, renal failure, hypercalcemia, and neuropathy, can mislead diagnosis as chronic or benign conditions, resulting in a delay in diagnosis. Timely identification is paramount to prevent organ damage and reduce morbidity. Methods: In this review, we present an overview of recent literature concerning the factors leading to the delayed diagnosis of MM and the impact of delayed diagnosis. This includes factors relevant to physicians and systems, diagnostic processes, primary healthcare services, and laboratory and imaging data access and interpretation. Other emerging technologies to diagnose NCIs include AI-based decision support systems and biomarker-focused strategies. Findings: Delayed diagnosis can lead to presentation at advanced disease stages associated with life-threatening complications and shorter progression-free survival. Patients are often seen by many physicians before they are referred to hematology. Understanding of clinical red flags for MM in primary care is inadequate. Our findings indicate that limited access to diagnostic tests, inconsistent follow-up of MGUS/SMM patients, and a lack of interdepartmental coordination delay the diagnostic process. Conclusions: Multimodal tools for early diagnosis of MM. Educational campaigns to raise awareness of the disease, algorithms dedicated to routine care and novel technologies, including AI and big data analytics, and new biomarkers may serve this purpose, as well as genomic approaches to the premalignant MGUS stage. Full article

Cervical cancer continues to be a major global public health problem, with 661,021 estimated new cases and 348,189 deaths reported in 2022. Approximately 53% of women in Jordan reported not being screened for CC in recent years. This study aimed to investigate the determinants associated with not being screened for CC amongst Jordanian women of child-bearing age. This was a cross-sectional study derived from the 2023 Jordanian Demographic Health Survey (JDHS) with 12,580 women aged 15–49 years. The study employed a non-informative Bayesian binary logistic regression approach to identify the factors that are associated with not being screened for CC. Results showed that the prevalence of not being screened for CC was 83.8% (95% CI: 83.3–84.3). The determinants identified in this study were women’s age group (OR = 0.46; 95% CI: 0.34–0.62), education level (OR = 0.56; 95% CI: 0.34–0.91), smoking status (OR = 0.75; 95% CI: 0.63–0.91), women’s nationality (OR = 4.30; 95% CI: 1.03–27.74), breastfeeding status (OR = 1.64; 95% CI: 1.31–2.07), wealth index (OR = 0.61; 95% CI: 0.53–0.71), self-reported health status (OR = 0.74; 95% CI: 0.64–0.87), marital status (OR = 1.45; 95% CI: 1.08–1.96), and HIV testing status (OR = 0.55; 95% CI: 0.40–0.75). The prevalence of not being screened for CC amongst Jordanian women of child-bearing age was found to be very high: a red flag for attention. There is a need for interventions such as community awareness campaigns and education programmes focusing on women younger than 25 years, especially women living in rural and underserved areas. Additionally, incorporating policy interventions into public health facilities and having easy accessibility to tools or screening tests may improve rates of CC screening, and thus reduce the prevalence of CC. Full article

Introduction: Diagnostic accuracy is essential for good-quality medical practice, and yet diagnostic errors remain widespread, influencing patient outcomes, healthcare costs, and clinician confidence. “Misdiagnosis Tracker” aims to instil error analysis into medical education and shift the focus toward the learning of lessons from errors in diagnosis. This study investigates how systematic review of diagnostic errors enhances medical students’ competence in diagnostic reasoning, identification of cognitive bias, and identification of atypical presentations. Methods: A cohort of 65 final-year medical students participated in a structured three-phase educational intervention comprising preparation, case study analysis, and reflection. Students examined 20 diagnostic error case studies to identify contributory factors, such as cognitive biases, atypical presentations, and systemic barriers. Quantitative data were obtained from pre- and post-study surveys assessing confidence and knowledge, while qualitative insights were gathered through group reports, reflective journals, and debriefing sessions. Results: The results indicated significant improvements in confidence in diagnostic reasoning (3.0 to 4.4, p < 0.01), awareness of cognitive bias (2.9 to 4.5, p < 0.01), and recognition of atypical presentations (3.1 to 4.6, p < 0.01). Qualitative results highlighted increased insight into red flags, systemic issues, and reflective development. Actionable recommendations made by the students were systematic diagnostic frameworks, better interprofessional communication, and focused education on cognitive bias. Conclusion: This study illustrates how the “Misdiagnosis Tracker” greatly enhances medical students’ reflective and diagnostic reasoning skills and better prepares them for clinical practice. By fostering an environment of learning from diagnostic mistakes, this approach could ultimately result in fewer diagnostic errors and improved patient outcomes. Longitudinal studies are essential to determine the long-term effect of this model on clinical competence and its application in different education settings. Full article

This study aimed to examine the influence of red flag awareness and self-efficacy on the ability to detect fraud through professional skepticism. This study was conducted on commercial banks in Indonesia, due to the high level of fraud that occurs in the banking sector. This study used a quantitative method, and data were obtained from the results of a survey that distributed questionnaires to all internal auditors of commercial banks in Indonesia. The analysis tool used in this study was Smart PLS. The results show that red flag awareness and self-efficacy has an influence on the ability to detect fraud directly or through professional skepticism. This research contributes to bank managers and regulators improvement of the quality of internal auditor training, as well as strengthening the fraud detection system through the development of professional skepticism. Full article

Background/Objectives: To review the problem of diagnostic delay in soft tissue sarcomas with the aim of identifying its causes and consequences, understanding how to clinically suspect and refer them, and evaluating the main limitations of the referral guidelines already in use. Methods: A systematic review of the available literature was performed, focusing on the theoretical framework, the elements and time intervals to be considered, causes and consequences, “red flag” symptoms/signs, the main referral guidelines in use, their results, and the methods used to avoid excessive referrals. Results: Diagnostic delay in soft tissue sarcomas is a frequent event that is poorly characterized and has important consequences, including prognostic, medico-legal and psycho-social effects. The common denominator is the lack of knowledge and awareness. Several referral guidelines have been described, and most of them are based on clinical data. Their results have been disappointing. Thus, it is necessary to implement new methods to improve their results and avoid the overload of pre-referral imaging systems, sarcoma diagnostic triage meetings, and telemedicine systems. Conclusions: Sarcoma units and health system leaders need to study this issue to determine the extent of the problem and its causes. Without this information, it is almost impossible to properly address the problem and take corrective actions. Early referral of suspected soft tissue sarcoma lesions, although desirable, is a complex issue due to the non-specificity of the symptoms. Existing clinical referral guidelines need to be modified to improve detection and conversion rates. Full article

Background/Objectives: The co-morbidity between neurodevelopmental tics and functional tic-like behaviors (FTBs) in patients with Tourette syndrome (TS) is relatively under-investigated. The demographic and clinical characteristics of a large sample of patients with TS who presented with co-morbid FTBs (functional overlay) were assessed to raise awareness of this complex clinical presentation and to shed light on the differential diagnosis between the two conditions. Methods: We analyzed the clinical data of 63 patients (44 females, mean age 24 years, range 13–40) with pre-existing TS who (sub)acutely developed co-morbid FTBs (TS + FTBs) after the onset of the COVID-19 pandemic and compared them with 63 age- and gender-matched controls with TS (neurodevelopmental tics only). The diagnosis of co-morbid FTBs was validated by the European Society for the Study of Tourette Syndrome (ESSTS) criteria. Results: Complex vocal tics (p < 0.001), including coprolalia (p = 0.002), and self-injurious behaviors (p < 0.001), often as part of tic attacks (p < 0.001), were confirmed to be more commonly reported by the group of patients with TS + FTBs, who were also more likely to present with anxiety (p < 0.001) and other functional neurological symptoms (p < 0.001) compared to patients with TS. Conclusions: Patients with TS and co-morbid FTBs can pose significant diagnostic and treatment challenges. By systematically applying ESSTS criteria, we confirmed specific red flags for the diagnosis of functional overlay in patients with TS. The correct identification of this composite clinical phenotype plays a key role in preventing the misdiagnosis of treatment-resistant TS and implementing tailored treatment interventions. Full article

Cardiac transthyretin amyloidosis is an underdiagnosed disorder with significant diagnostic difficulties due to its non-specific clinical manifestations. It is caused by the deposition of protein aggregates with an abnormal tertiary structure in the extracellular matrix. Their accumulation leads to the development of hypertrophic and restrictive cardiomyopathy and, at a later stage, heart failure with preserved ejection fraction syndrome. Depending on the pathogenesis, there are different types of the disease—hereditary and age-related wild-type transthyretin amyloidosis. We present the case of an 85-year-old woman who was referred to the department with a two-month history of exertional dyspnea in New York Heart Association functional class II. After reviewing the initial findings, several red flags for cardiac amyloidosis (CA) were identified. Following the diagnostic algorithm, scintigraphy was performed and showed significant radioisotope accumulation in the myocardium, confirming the suspected disease. In this manuscript, we present the current recommendations and diagnostic pathway, discussing in detail both available and emerging treatment options. As early diagnosis is essential to prevent the development of serious complications, we would like to highlight the pitfalls in diagnosing CA and emphasize the need to be aware of its variable clinical presentation and red flags. Full article

Background: Hereditary transthyretin amyloidosis (ATTRv) is an autosomal-dominant systemic disease, where amyloid fibrils accumulate especially in the peripheral and autonomic nervous systems and in the heart. The aim of the present work was to outline the follow-up and type of management received by asymptomatic carriers (ACs) and Coutinho stage 1 ATTRv patients in Spain. Methods: A cross-sectional, non-interventional study was conducted throughout seven experienced hospitals in Spain. A total of 86 ACs without neurological symptoms and 19 Coutinho stage 1 ATTRv patients diagnosed 12 months before their enrollment were included. Clinical and demographic data, red flags, and neurological and cardiological evaluations were gathered. In addition, site variables were collected from four centers to describe the clinical management of ATTRv. Results: ATTRv clinical management varied depending on the center setting but was primarily overseen by neurology and internal medicine, which were responsible for the holistic follow-up of ACs and patients. Routinely, neurologists, neurophysiologists, cardiologists, and internal medicine conducted the follow-up. Specialties involved in initial AC assessment were neurophysiologists and cardiologists in 100% of cases, neurologists (75%), internists and geneticists (50%), and ophthalmologists (25%). A review of the medical tests performed proved an exhaustive management of the study population. Stable patients were followed up every 6 months, while those under evolution were monitored every 3–6 months. The frequency of monitoring of ACs was annual, and carriers classified with doubtful disease onset were visited every 3–6 months. Conclusions: The EMPATIa study provides valuable insights into the management of ATTRv in a real-world clinical setting in highly experienced hospitals in Spain. It demonstrates that multidisciplinary practice and enhanced disease awareness may lead to a reduction in diagnostic delay. Full article

The blood counts of α thalassemia carriers (α-thal) are similar to those of β thalassemia carriers, except for Hemoglobin A₂ (Hb A₂), which is not elevated. The objective of this study was to determine whether mathematical formulas are effective for detecting suspected α-thal. The data were obtained from the database of the prevention program for detecting couples at risk for having a child with hemoglobinopathy. Red Blood Cells (RBC) indices were analyzed using mathematical formulas, and the sensitivity and negative predictive value (NPV) were calculated. Among 1334 blood counts suspected of α-thal analyzed, only the Shine and Lal and the Support Vector Machine formulas revealed high sensitivity and NPV. Sensitivity was 85.54 and 99.33%, and NPV was 98.93 and 99.93%, respectively. Molecular defects were found in 291, and 81 had normal α genes. Molecular analysis was not performed in 962 of the samples. Based on these results, mathematical formulas incorporating one of these reliable formulas for detecting suspected α or β thalassemia carriers in the program of the automatic analyzers can flag these results, increase the awareness of the primary physicians about the carrier risk, and send an alert with a recommendation for further testing. Full article

Reversible cerebral vasoconstriction syndrome (RCVS) typically manifests as a sudden, severe thunderclap headache due to narrowing of the cerebral arteries. Symptoms usually resolve within three months. An imbalance in cerebral vascular tone, an abnormal endothelial function, and a decreased autoregulation of cerebral blood flow are thought to be involved in the pathogenesis of RCVS. However, the precise origin of this condition is not yet fully understood. Symptoms of Raynaud’s phenomenon (RP) include vasospasm of arterioles of the digits. The pathophysiology of RP includes interactions between the endothelium, smooth muscle, and autonomic and sensory neurons that innervate arteries to help maintain vasomotor homeostasis. RP may occur before the clinical manifestation of a rheumatic condition. RCVS is rare in patients with autoimmune rheumatic disease. We describe a 54-year-old female who had a history of Raynaud’s phenomenon affecting her fingers and toes since the age of 12 years. The patient was diagnosed with RCVS in 2012. She described RCVS precipitants, including the regular use of cannabis, cocaine, and amphetamine and tobacco smoking. In 2021, she presented with oral ulcers, intermittent swallowing difficulties, and Raynaud’s phenomenon. Clinical examination revealed early sclerodactyly, and abnormal nail-fold capillaroscopy showed multiple giant capillaries, dilated capillary loops, and areas of capillary hemorrhage with capillary drop-out. The investigation revealed positive ANA, strongly positive SRP antibodies, and Ro60 antibodies. Our case report indicates that there may be a correlation between RCVS and Raynaud’s phenomenon, and a potential connection between RCVS and autoimmune rheumatic diseases. Hence, physicians must be aware of the red flags and subtle differences in neurological abnormalities, such as headaches, in patients with autoimmune rheumatic diseases who have an inactive clinical status to improve patient care and outcomes. Full article

Objectives: Type 2 diabetes is associated with a higher risk of colorectal cancer (CRC) and advanced-stage cancer diagnosis. To help diagnose cancer earlier, this study aimed at examining whether diabetes might influence patient symptom attribution, help-seeking, and willingness to undergo investigations for possible CRC symptoms. Methods: A total of 1307 adults (340 with and 967 without diabetes) completed an online vignette survey. Participants were presented with vignettes describing new-onset red-flag CRC symptoms (rectal bleeding or a change in bowel habits), with or without additional symptoms of diabetic neuropathy. Following the vignettes, participants were asked questions on symptom attribution, intended help-seeking, and attitudes to investigations. Results: Diabetes was associated with greater than two-fold higher odds of attributing changes in bowel habits to medications (OR = 2.48; 95% Cl 1.32–4.66) and of prioritising diabetes-related symptoms over the change in bowel habits during medical encounters. Cancer was rarely mentioned as a possible explanation for the change in bowel habits, especially among diabetic participants (10% among diabetics versus 16% in nondiabetics; OR = 0.55; 95% CI 0.36–0.85). Among patients with diabetes, those not attending annual check-ups were less likely to seek help for red-flag cancer symptoms (OR = 0.23; 95% Cl 0.10–0.50). Conclusions: Awareness of possible cancer symptoms was low overall. Patients with diabetes could benefit from targeted awareness campaigns emphasising the importance of discussing new symptoms such as changes in bowel habits with their doctor. Specific attention is warranted for individuals not regularly attending healthcare despite their chronic morbidity. Full article

Data on current colorectal cancer screening practices in Iraq are limited. This study aimed to better understand the current colorectal cancer screening practice and perceived barriers. The project also aimed to use UK expertise to introduce Bowel Cancer Screening Programme (BCSP) in Basra, Iraq. The study consisted of two parts: A pre-visit online survey of clinicians to test the project’s feasibility. A public survey was conducted to understand and gauge the general knowledge and perceived barriers to having colorectal cancer screening. The second phase included a short visit to Basra and the delivery of a multidisciplinary meeting for bowel screening colonoscopists. Fifty healthcare providers completed the survey. Basra has no established bowel cancer screening programme, let alone the country. Opportunistic colonoscopy surveillance is done on an ad hoc base. A total of 350 individuals completed the public survey. The survey showed that more than 50% of participants were not familiar with the concept of a BCSP and less than 25% were aware of “red flag” symptoms of bowel cancer. The short visit to Basra included a roundtable discussion and delivered a training workshop for screening colonoscopists using UK training materials in conjunction with the Iraqi Medical Association. Feedback from the course was extremely positive. Several potential barriers were identified to participate in BCSP. The study highlighted potential barriers, including a lack of public awareness and insufficient training resources to be addressed in future screening programmes. The study has identified several potential areas for future collaboration to support the development of a BCSP centre in Basra. Full article

Managers play a key role in realizing a humane organization of work. Transformational leadership aims to identify and examine leadership behaviors that strengthen employees’ awareness of the importance and values of task outcomes by articulating a vision for the future, providing a realistic action plan, and giving individualized support. Previous studies have revealed associations between transformational leadership and the psychological wellbeing of employees in different settings, while others did not find such associations. As research based on longitudinal data remains rare, this study builds on longitudinal data from two employee surveys conducted in 2015 and 2018 in a medium-sized German company. In this study, transformational leadership_t0 and gender had a significant impact on transformational leadership_t1, while psychological wellbeing_∆, social capital_∆, and age did not. Psychological wellbeing_t0 and social capital_∆ had a significant impact on psychological wellbeing_t1, but transformational leadership_∆, age, and gender did not. Therefore, it is worthwhile for companies to invest in social capital and focus on gender aspects at work. As underlying mechanisms regarding employees’ psychological wellbeing may differ between companies, it is worthwhile for each organization to conduct mental risk assessments to identify “red flags” and implement suitable measures. Full article

Mitral valve prolapse (MVP) was first described in the 1960s, and it is usually a benign condition. However, a subtype of patients are known to have a higher incidence of ventricular arrhythmias and sudden cardiac death, the so called “arrhythmic MVP.” In recent years, several studies have been published to identify the most important clinical features to distinguish the benign form from the potentially lethal one in order to personalize patient’s treatment and follow-up. In this review, we specifically focused on red flags for increased arrhythmic risk to whom the cardiologist must be aware of while performing a cardiovascular imaging evaluation in patients with MVP. Full article

Laryngopharyngeal reflux (LPR) is a common disease in the general population with acute or chronic symptoms. LPR is often misdiagnosed in primary care because of the lack of typical gastroesophageal reflux disease (GERD) symptoms and findings on endoscopy. Depending on the physician’s specialty and experience, LPR may be over- or under-diagnosed. Management of LPR is potentially entirely feasible in primary care as long as General Practitioners (GPs) are aware of certain “red flags” that will prompt referral to a Gastroenterologist or an Otolaryngologist. The use of patient-reported outcome questionnaires and the consideration of some easy ways to diagnose LPR without special instrumentation oropharyngeal findings may help the GP to diagnose and often manage LPR. In this review, we provide a practical algorithm for LPR management for GPs and other specialists that cannot perform fiberoptic examination. In this algorithm, physicians have to exclude some confounding conditions such as allergy or other causes of pharyngolaryngitis and “red flags”. They may prescribe an empirical treatment based on diet and behavioral changes with or without medication, depending on the symptom severity. Proton pump inhibitors and alginates remain a popular choice in order to protect the upper aerodigestive tract mucosa from acid, weakly acid and alkaline pharyngeal reflux events. Full article