Background: Myocardial infarction (MI) in young adults, once a rarity, is increasingly recognized as a distinct clinical entity. Unlike traditional MI patients, younger individuals often present without established risk factors or advanced atherosclerosis, prompting a reevaluation of pathophysiologic paradigms and risk assessment strategies. Objective: This review synthesizes current evidence on the epidemiology, pathophysiology, and diagnostic challenges of MI in adults under 55 years, with emphasis on risk factor profiles. We distinguish between traditional cardiovascular risk factors—smoking, dyslipidemia, hypertension, diabetes, obesity, and family history—and emerging contributors, including elevated lipoprotein(a), recreational drug use (cocaine, cannabis, amphetamines), autoimmune and inflammatory conditions, psychosocial stress, sleep disorders, genetic predisposition, and non-atherosclerotic mechanisms such as myocardical infarction with non-obstructive coronary arteries, spontaneous coronary artery dissection, SCAD and Takotsubo syndrome. Methods: A narrative literature review was conducted, focusing on studies from the last five years addressing MI in young adults, including data from large registries, cohort studies, and recent experimental findings.

Background and objectives. The risk of developing invasive cancer increased during the COVID-19 pandemic, especially in Romania, where the incidence of this disease is high due to limited medical education and broad screening. This study’s objective is to analyze the number of patients admitted with different types of cervical dysplasia and the treatment applied for the lesions during the SARS-CoV-2 pandemic compared to the same period for the year before the pandemic. Materials and methods: This is a retrospective study that took place in the Obstetrics and Gynecology Clinics I/II (OG I/II) of the Emergency County Hospital of Craiova during the SARS-CoV-2 pandemic (SP) (15.03.2020–14.03.2021) and in the 12 months before (non-pandemic period) (NPP) (15.03.2019–14.03.2020). The study includes 396 patients with pathological PAP smear results. All the patients included in this study were clinically examined and with colposcopy. The patients with Low-Grade Dysplasia were managed in a conservatory manner and reevaluated after six months. The patients with High-Grade Dysplasia were admitted for an excisional biopsy of the lesion. The excised fragments were sent to the Pathological Anatomy Laboratory for a histopathological examination. Results: This study reveals a decrease of more than half in the number of patients admitted with cervical intraepithelial neoplasia (CIN) lesions during the pandemic compared to the same period of the year before. The number of biopsies and excisional procedures has been decreasing by more than a factor of three during the pandemic period compared to the year before. Conclusion: During the SARS-CoV-2 pandemic, we found that the patients’ admission rate, diagnosis, and treatment was almost four times lower. As hospital restrictions were not dictated for cancer/precancer management during SP, we may assume that the differences were due to the fear of becoming infected with SARS-CoV-2 due to hospitalization. In the context of poor screening performance and high cervical cancer incidence, the influence of the SP may result in a further increase of severe cases related to this condition.

Chronic obstructive pulmonary disease (COPD) and tuberculosis (TB) increasingly co-occur in low- and middle-income countries and aging populations. Prior pulmonary TB is a robust, smoking-independent determinant of COPD and is linked to persistent systemic inflammation, endothelial dysfunction, dyslipidemia, and hypercoagulability axes that also amplify cardiovascular disease (CVD) risk. We conducted a targeted narrative non-systematic review (2005–2025) of PubMed/MEDLINE, Embase, Scopus, and Web of Science, selecting studies for clinical relevance across epidemiology, clinical phenotypes, pathobiology, biomarkers, risk scores, sleep-disordered breathing, and management. No quantitative synthesis or formal risk-of-bias assessment was performed. Accordingly, findings should be interpreted as a qualitative synthesis rather than pooled estimates. Prior TB is associated with a distinctive COPD phenotype characterized by mixed obstructive–restrictive defects, reduced diffusing capacity (DLCO), radiographic sequelae, and higher exacerbation/hospitalization burden. Mechanistic insights: Convergent mechanisms chronic immune activation, endothelial injury, prothrombotic remodeling, molecular mimicry, and epigenetic reprogramming provide biologic plausibility for excess CVD, venous thromboembolism, and pulmonary hypertension. Multimarker panels spanning inflammation, endothelial injury, myocardial strain/fibrosis, and coagulation offer incremental prognostic value beyond clinical variables. While QRISK4 now includes COPD, it does not explicitly model prior TB or COPD-TB outcomes, but data specific to post-TB cohorts remain limited. Clinical implications: In resource-constrained settings, pragmatic screening, prioritized PAP access, guideline-concordant pharmacotherapy, and task-shifting are feasible adaptations. A history of TB is a clinically meaningful modifier of cardiopulmonary risk in COPD. An integrated, multimodal assessment history, targeted biomarkers, spirometry/lung volumes, DLCO, 6 min walk test, and focused imaging should guide individualized care while TB-aware prediction models and implementation studies are developed and validated in high-burden settings.

Obstructive sleep apnea syndrome (OSAS) is a prevalent disorder with significant systemic and oral health consequences. This narrative review synthesizes the current knowledge on the interplay between dental health and sleep apnea, highlighting the expanding role of dentists in the screening, early detection, and management of OSAS. Validated questionnaires, anatomical assessments, and anthropometric measurements have enhanced dentists’ capacity for early screening. However, knowledge and training gaps remain, particularly in low- and middle-income countries. Dentists are uniquely positioned to identify anatomical and oral risk factors, facilitate referrals for diagnosis, and provide therapeutic interventions such as oral appliance therapy. Interdisciplinary collaboration between dental and medical professionals is essential to improve early detection, treatment outcomes, and patient quality of life. Enhancing education, standardizing protocols, and integrating dentists into multidisciplinary care pathways are critical steps for advancing the management of sleep apnea.

Multiple sclerosis (MS) is a chronic progressive neurodegenerative disease that leads to disabilities such as difficulty moving and slowed cognitive processing. It is the leading non-traumatic cause of disability worldwide. MS also has a high potential to become a model for neurodegenerative diseases with a progression like Alzheimer’s or Parkinson’s. Cardiovascular diseases (CVDs) remain the leading cause of global deaths and have a considerable economic impact. The higher incidence of cardiovascular comorbidities in patients with MS compared to healthy individuals of the same age worsens the prognosis of neurological pathology, leading to a higher level of disability, poorer physical outcomes, higher depression scores, cognitive aging, and diminished quality of life. Classical observational studies often have questionable elements that can represent a source of error, making it difficult to establish a causal relationship between MS and CVD. Genetic studies, including genome-wide evaluation, may resolve this issue and may represent a topic for future research. We report the case of a 31-year-old male patient with a history of multiple sclerosis (MS) diagnosed seven years prior, who presented with acute chest pain upon returning from vacation. Despite the previous recommendation for disease-modifying therapy, the patient had discontinued treatment by personal choice. Electrocardiography (ECG) revealed ST-segment elevation in inferior leads, and emergent coronary angiography identified severe multi-vessel coronary artery disease (CAD), requiring immediate revascularization. This case highlights the potential cardiovascular risks in young patients with MS and the importance of continuous medical supervision.

Preserved ratio impaired spirometry (PRISm) is increasingly recognized as a clinically important non-obstructive spirometric phenotype associated with excess all-cause, respiratory, and cardiovascular mortality. PRISm is variably defined across studies and should be distinguished from pre-COPD and restrictive spirometric pattern, particularly in LMIC settings where diagnostic context may differ. Although most evidence has been generated in high-income settings, PRISm may be especially relevant in low- and middle-income countries (LMICs), where the phenotype appears to arise within a markedly different exposure environment. Rather than reflecting predominantly the smoking–obesity–metabolic profile commonly described in wealthier populations, PRISm in LMICs may more often emerge from the cumulative effects of tuberculosis, household biomass smoke, ambient particulate air pollution, poverty-related undernutrition, impaired lung growth, and other adverse life-course exposures. These factors may contribute both to low-volume lung-function impairment and to increased cardiovascular risk through shared pathways of chronic low-grade inflammation, immune activation, oxidative stress, endothelial dysfunction, and metabolic dysregulation. In this context, PRISm may represent a measurable interface between environmental and infectious lung injury, social disadvantage, and systemic vascular vulnerability. The emerging literature further suggests that PRISm in LMICs may include distinct leaner, poverty-related, and infection-linked phenotypes that differ from the obesity-associated patterns more often described in high-income cohorts. This perspective has important clinical implications, as PRISm may identify individuals at elevated risk of cardiometabolic comorbidity, heart failure, stroke, and cardiovascular death who may otherwise remain unrecognized within current respiratory care pathways. Although direct causal evidence remains limited, the convergence of epidemiological, mechanistic, and clinical data supports the view that PRISm in LMICs should be considered a meaningful cardiopulmonary risk state rather than a benign spirometric abnormality. Further LMIC-focused longitudinal, mechanistic, and implementation research is needed to refine phenotyping, clarify causal pathways, and inform integrated prevention strategies.