(1) The metabolic syndrome (MS) promotes acute and chronic infections, due to the pro-inflammatory condition given by TNFα and IL6 or by affecting the microbiota. MS is also correlated with insulin resistance, causing inflammation and infections throughout the organism. (2) The purpose of this study was to track the effect of using the essential oil of Origanum vulgare L. (EOO) as an antibacterial treatment, compared to allopathic treatment with antibiotics in MS patients. A group of 106 people with MS was divided into four subgroups: L1—staphylococcal infection group, L2—Escherichia coli infection group, L3—streptococcal infection group with EOO treatment, and CG—control group without infection or treatment. (3) EOO is responsible for the antibacterial effect, and reduced minor uncomplicated infections. After a 10-day treatment, intestinal side effects were absent, improving the phase angle. (4) The results suggest that EOO may exhibit an antibacterial effect, similar to the antibiotic treatment, without promoting MS-specific dysbiosis, and it also improves the phase angle in patients, which is used as an index of health and cellular function.

Background and Objectives: The pancreas, ensconced within the abdominal cavity, requires a plethora of sophisticated imaging modalities for its comprehensive evaluation, with ultrasonography serving as a primary investigative technique. A myriad of pancreatic pathologies, encompassing pancreatic neoplasia and a spectrum of inflammatory diseases, are detectable through these imaging strategies. Nevertheless, the intricate anatomical confluence and the pancreas’s deep-seated topography render the visualization and accurate diagnosis of its pathologies a formidable endeavor. The objective of our paper is to review the best diagnostic imagistic tools for the pancreas. Materials and Methods: we have gathered several articles using Prisma guidelines to determine the best imagistic methods. The imperative of pancreatic scanning transcends its diagnostic utility, proving to be a pivotal element in a multitude of clinical specialties, notably surgical oncology. Within this domain, multidetector computed tomography (MDCT) of the pancreas holds the distinction of being the paramount imaging modality, endorsed for its unrivaled capacity to delineate the staging and progression of pancreatic carcinoma. In synergy with MDCT, there has been a notable advent of avant-garde imaging techniques in recent years. These advanced methodologies, including ultrasonography, endoscopic ultrasonography, contrast-enhanced ultrasonography, and magnetic resonance imaging (MRI) conjoined with magnetic resonance cholangiopancreatography (MRCP), have broadened the horizon of tumor characterization, offering unparalleled depth and precision in oncological assessment. Other emerging diagnostic techniques, such as elastography, also hold a lot of potential and promise for the future of pancreatic imaging. Fine needle aspiration (FNA) is a quick, minimally invasive procedure to evaluate lumps using a thin needle to extract tissue for analysis. It is less invasive than surgical biopsies and usually performed as an outpatient with quick recovery. Its accuracy depends on sample quality, and the risks include minimal bleeding or discomfort. Results, guiding further treatment, are typically available within a week. Elastography is a non-invasive medical imaging technique that maps the elastic properties and stiffness of soft tissue. This method, often used in conjunction with ultrasound or MRI, helps differentiate between hard and soft areas in tissue, providing valuable diagnostic information. It is particularly useful for assessing liver fibrosis, thyroid nodules, breast lumps, and musculoskeletal conditions. The technique is painless and involves applying gentle pressure to the area being examined. The resulting images show tissue stiffness, indicating potential abnormalities. Elastography is advantageous for its ability to detect diseases in early stages and monitor treatment effectiveness. The procedure is quick, safe, and requires no special preparation, with results typically available immediately. Results: The assembled and gathered data shows the efficacy of various techniques in discerning the nature and extent of neoplastic lesions within the pancreas. Conclusions: The most common imaging modalities currently used in diagnosing pancreatic neoplasms are multidetector computed tomography (MDCT), endoscopic ultrasound (EUS), and magnetic resonance imaging (MRI), alongside new technologies, such as elastography.

Background: Metabolic syndrome (MetS) and obstructive sleep apnea (OSA) are prevalent and interrelated conditions in older adults, both contributing to decreased quality of life and increased health risks. Nutritional interventions, including dietary changes and probiotic supplementation, may offer effective non-pharmacological strategies to address these conditions. This study aimed to evaluate the impact of diet therapy alone and in combination with probiotics on quality of life and sleep apnea risk in older adults (>60 years) with MetS. Methods: In this controlled interventional study, 192 older adults with metabolic syndrome were assigned to one of three groups: control, diet therapy alone, or diet therapy plus probiotic supplementation. Participants were evaluated at baseline and after the intervention period using the SF-36 quality of life questionnaire and an apnea risk screening tool. Clinical and metabolic parameters, including BMI, HOMA index, and visceral fat, were also assessed. Results: Significant improvements in SF-36 scores were observed in both intervention groups compared to the control group (p < 0.05) (mean difference = −5.31, p = 0.016), with the diet + probiotics group showing the greatest enhancement. Participants who reduced their apnea risk also reported higher post-intervention SF-36 scores. The intervention led to reductions in visceral fat, inflammatory markers (CRP), and insulin resistance (HOMA index), which were correlated with improved quality of life. Conclusions: Integrated nutritional strategies, especially the combination of diet and probiotics, significantly improve quality of life and reduce apnea risk in older adults with metabolic syndrome. These findings support the use of personalized, non-pharmacological interventions targeting both metabolic health and sleep-related outcomes in geriatric populations.

Contemporary healthcare focuses on assessing the efficacy of dietary and exercise interventions in mitigating metabolic syndrome and its association with sleep apnea. Results demonstrate notable reductions in the HOMA Index and triglyceride levels among treated cohorts, indicating improved glycemic control and lipid profile. Additionally, intervention groups exhibit significant decreases in cholesterol levels, indicative of enhanced lipid profile. Marginal alterations in C-Reactive Protein imply limited impact on systemic inflammation, while consistent uric acid levels suggest potential autonomy from the interventions. Remarkable correlations between clinical parameters and sleep apnea risk underscore the pivotal role of lifestyle modifications in metabolic syndrome management, offering insights into underlying mechanisms. The aim of this study is to further investigate the underlying mechanisms behind the observed improvements in metabolic parameters following dietary and exercise interventions, with a specific focus on elucidating the relationship between these interventions and the risk of sleep apnea in individuals with metabolic syndrome. These findings elucidate the intricate interplay between metabolic risk factors and sleep apnea susceptibility, thereby informing therapeutic and preventive approaches for individuals with metabolic syndrome.

Background: Vitamin D plays a crucial role in immune system function, and its deficiency has been associated with an increased risk of infections. This study investigates the relationship between vitamin D deficiency and the severity of purulent oropharyngeal infections, considering the need for surgical interventions and the duration of hospitalization. Materials and Methods: This retrospective study included patients diagnosed with peritonsillar phlegmons, laterocervical abscesses, and peritonsillar abscesses. Patients were categorized based on their vitamin D levels: deficiency (<30 ng/mL) and optimal levels (≥30 ng/mL). The clinical parameters, length of hospitalization, and type of treatment were analyzed. Statistical analyses included Student’s t-test, the chi-square test, and ANOVA to assess differences between groups. Results: Patients with vitamin D (25(OH)D3) deficiency had a significantly longer hospital stay (8.50 days vs. 3.24 days, p = 0.001) and required more frequent surgical interventions (55.6% vs. 27.8%, p = 0.002) compared to those with optimal vitamin D levels. A trend toward more complex treatment regimens was also observed, although this relationship was not statistically significant (p > 0.05). Conclusions: These findings suggest that vitamin D (25(OH)D3) deficiency may contribute to a more severe course of oropharyngeal infections, increasing the need for invasive treatments and prolonging hospitalization. This highlights the importance of monitoring vitamin D (25(OH)D3) levels and the potential benefits of supplementation in preventing and managing severe upper respiratory tract infections.

Background: Metabolic syndrome (MS) and obstructive sleep apnea (OSA) frequently coexist, exacerbating systemic inflammation, oxidative stress, and metabolic dysregulation. This study evaluates the effects of dietary and probiotic interventions, compared to a non-intervention control group, on metabolic, hemodynamic, and neurochemical parameters, with a specific focus on the neurotransmitters GABA and glutamate. Methods: In a prospective randomized study (2020–2023), 120 patients with coexisting MS and OSA were assigned to three groups: control (n = 36), diet therapy (n = 42), and diet therapy combined with probiotics (n = 42). Interventions lasted six months and included personalized dietary plans and probiotic supplementation. Outcome measures included BMI, visceral fat, HOMA index, lipid profile, oxygen saturation, and urinary GABA and glutamate levels. Unsupervised K-means clustering and principal component analysis (PCA) were applied to identify phenotypic response patterns based on delta values. Results: Diet therapy led to significant reductions in BMI (−15.7%, p = 0.001), visceral fat (−17.3%, p = 0.001), triglycerides (−14.6%, p = 0.003), uric acid (−9.5%, p = 0.011), and C-reactive protein (CRP) (−21.4%, p = 0.007). The combined intervention group exhibited further improvements in visceral fat (−22.8%, p = 0.001), glutamate (−18.2%, p = 0.002), and GABA levels (+19.5%, p = 0.001). Oxygen saturation improved across all groups, with the greatest increase in the probiotics group (+2.3%). Clustering analysis revealed three distinct response phenotypes—strong, moderate, and non-responders—highlighting inter-individual variability in treatment efficacy. Conclusions: Personalized dietary interventions, especially when paired with probiotics, effectively improve metabolic, inflammatory, and neurochemical profiles in patients with MS and OSA. Integrating clustering algorithms enables phenotype-specific stratification, offering a step toward precision lifestyle medicine. Future studies should explore long-term outcomes and refine microbiota-targeted approaches to optimize intervention efficacy.