Search Results (315)

Background/Objectives: Metabolic syndrome (MetS) is a multifactorial condition characterized by abdominal obesity, dyslipidemia, insulin resistance, hypertension, and chronic inflammation. As its global prevalence rises, there is increasing interest in natural, multi-targeted approaches to manage MetS. Curcuma longa Linn. (turmeric), especially its active compound curcumin, has shown therapeutic promise in preclinical studies. This systematic review and meta-analysis evaluated the effects of Curcuma longa and its derivatives on MetS-related outcomes in rodent models. Methods: A comprehensive search was conducted across six databases (PubMed, Scopus, AMED, LILACS, MDPI, and Google Scholar), yielding 47 eligible in vivo studies. Data were extracted on key metabolic, inflammatory, and oxidative stress markers and analyzed using random-effects models. Results were presented as mean differences (MD) with 95% confidence intervals (CI). Results: Meta-analysis showed that curcumin significantly reduced body weight (rats: MD = −42.10; mice: MD = −2.91), blood glucose (rats: MD = −55.59; mice: MD = −28.69), triglycerides (rats: MD = −70.17; mice: MD = −24.57), total cholesterol (rats: MD = −35.77; mice: MD = −52.61), and LDL cholesterol (rats: MD = −69.34; mice: MD = −42.93). HDL cholesterol increased significantly in rats but not in mice. Inflammatory cytokines were markedly reduced, while oxidative stress improved via decreased malondialdehyde (MDA) and elevated superoxide dismutase (SOD) and catalase (CAT) levels. Heterogeneity was moderate to high, primarily due to variations in curcumin dosage (ranging from 10 to 500 mg/kg) and treatment duration (2 to 16 weeks) across studies. Conclusions: This preclinical evidence supports Curcuma longa as a promising functional food component for preventing and managing MetS. Its multi-faceted effects warrant further clinical studies to validate its translational potential. Full article

Background and Objectives: Incisional hernia is a common complication following cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC). This study aimed to identify patient and surgical factors associated with its occurrence. Materials and Methods: We conducted a retrospective analysis of 122 patients undergoing CRS and HIPEC. Logistic regression models were applied to identify predictors of incisional hernia development. Results: Incisional hernia occurred in 23.8% of patients. Hypertension was identified as an independent factor associated with increased risk. Peritoneal Cancer Index (PCI), operative time, and abdominal wall closure technique were not found to be significantly associated with hernia development. Conclusions: Preoperative identification of high-risk patients may support the adoption of targeted preventive strategies, including prophylactic mesh placement and enhanced postoperative surveillance. Full article

Background/Objectives: Although eating disorders (EDs) affect a large portion of the population and have a significant impact on health and productivity, they are understudied in the workplace. We assessed the frequency of EDs and studied the relationship between EDs and occupational and individual factors. Methods: All workers undergoing health surveillance were invited to fill in the Eating Disorder Examination Questionnaire, short form (EDE-QS) and, before their routine medical examination that included metabolic tests, measure their level of health literacy, stress, quality of sleep, anxiety, depression, and happiness. Out of a total of 2085 workers, 1912 (91.7%) participated. Results: Suspected EDs affected 4.9% (CI95% 3.9; 5.9) of workers, with no notable difference in gender (5.3% CI95% 4.1; 6.7 in female workers vs. 4.2%, CI95% 2.9; 5.9 in male). Cases were significantly associated with trauma and emotional factors (anxiety, depression, unhappiness), but also with work-related stress and poor sleep quality, and negatively associated with health literacy. Using a hierarchical logistic regression model, suspected cases of EDs were significantly predicted in Model II by life trauma (OR 2.21 CI95% 1.40; 3.48, p < 0.001) and health literacy (OR 0.94 CI95% 0.90; 0.98, p < 0.001), in Model III also by work-related stress (OR 2.57 CI95% 1.68; 3.94, p < 0.001), and in Model IV by depression (OR 1.19 CI95% 1.02; 1.38, p < 0.05) and happiness (OR 0.88 CI95% 0.78; 0.99, p < 0.05). An association was also found between EDs and overweight, obesity, increased abdominal circumference, hypercholesterolemia, hypertriglyceridemia, hyperglycemia, arterial hypertension, atherogenic index of plasma, and metabolic syndrome. Conclusions: The workplace is an ideal setting for the prevention of EDs and their consequences. Occupational health intervention should promote health literacy, improve sleep quality, and reduce work-related stress. Full article

Background/Objectives: Increasing evidence suggests that metabolic dysfunction-associated steatotic liver disease (MASLD) and hypertension (HTN), a well-established cardiometabolic risk factor, both negatively impact bone metabolism. This study aimed to investigate the associations between bone turnover markers (BTMs)—namely, osteopontin (OPN) and procollagen type 1 N-terminal propeptide (P1NP)—and metabolic health indicators, non-invasive measures of liver disease severity, as well as skeletal muscle mass (SMM), muscle strength, and bone mineral density (BMD) in patients with MASLD and HTN. Methods: We enrolled 117 patients diagnosed with MASLD and HTN and conducted anthropometric measurements, laboratory analyses, abdominal ultrasound, and point shear-wave elastography. Muscle strength was evaluated using grip strength measurements and the Five Times Sit-to-Stand Test (FTSST). SMM and BMD were quantified using dual-energy X-ray absorptiometry (DEXA). Serum OPN and P1NP concentrations were quantified using enzyme-linked immunosorbent assays (ELISAs). Results: Serum OPN concentrations below 2.89 ng/mL were associated with significantly elevated levels of AST (p = 0.001), ALT (p = 0.006), and GGT (p = 0.025), while serum P1NP concentrations above 47.5 pg/mL were associated only with significantly elevated GGT levels (p = 0.024). In addition, patients with MASLD and HTN with lower serum OPN levels had higher liver stiffness values (p = 0.003). Serum OPN concentrations were inversely associated with the following metabolic health indicators: waist circumference (WC, p < 0.001) and epicardial fat thickness (EFT, p = 0.001). In addition, they were significantly elevated in patients with MASLD and HTN who had decreased spinal BMD (p = 0.017). In turn, serum P1NP levels were reduced in patients with decreased SMM (p = 0.023). Conclusions: These findings in patients with MASLD and HTN suggest an association between serum P1NP levels and SMM, and between OPN levels and spinal BMD, indicating a potential interplay among liver function, muscle mass, and bone health. Furthermore, OPN appeared to be strongly associated with overall metabolic health indicators, such as WC and EFT, whereas P1NP exhibited a stronger association with muscle mass. Full article

Metabolic syndrome has emerged as a significant global public health concern worldwide, characterized by a cluster of interrelated risk factors such as hypertension, hyperlipidemia, hyperglycemia, and abdominal obesity. In recent years, functional foods containing bioactive phytochemicals have attracted considerable scientific interest as potential therapeutic approaches for metabolic syndrome management. Xanthones, a class of naturally occurring tricyclic phenolic compounds abundant in various fruits and medicinal plants, demonstrate diverse biological activities relevant to metabolic health. This comprehensive review examines the dietary sources of xanthones, their bioactivity, and their promising role as functional food components for mitigating metabolic syndrome. The underlying mechanisms of action include modulation of lipid metabolism, improvement of insulin signaling pathways, potent anti-inflammatory and antioxidant effects, and modulation of glucose metabolism. Additionally, we discuss the stability and processing considerations of xanthones in food products. These findings highlight the development of xanthone-enriched functional foods and nutraceuticals as dietary interventions for metabolic syndrome prevention and management. This review comprehensively covers all relevant studies published up to the present without time restrictions. Full article

Background: Abdominal aortic aneurysm (AAA) is a chronic inflammatory disease characterized by the proteolytic breakdown of the extracellular matrix. A clinical biomarker is needed for risk stratification and prognosis. Methods: In this single-center, 5-year observational study, 452 patients were enrolled: 343 with AAA (≥3 cm), and 109 controls (<3 cm). Plasma levels of six inflammatory proteins (human epididymis protein 4 (HE4), matrix metalloproteinase (MMP) 1 and 3, cathepsin S, chitinase 3 like-1, cathepsin S, and B-cell activating factor (BAFF)) were quantified at baseline. Patients were followed for a total of 5 years (60 months), and major adverse cardiovascular events (MACEs, defined as the composite of myocardial infarction, cerebrovascular attack, and cardiovascular-related death) were recorded. A Cox proportional hazard model was created using biomarker levels, age, sex, hypertension, hypercholesterolemia, diabetes mellitus, smoking status, and coronary artery disease to determine whether the baseline levels of these proteins were associated with MACEs over 5 years. Results: HE4, MMP-3, BAFF, and cathepsin S levels were significantly elevated in AAA patients compared to controls (all p < 0.05). HE4/WFDC2, MMP-3, and Chitinase 3-like 1 were significantly linearly associated with AAA diameter at baseline. With every normalized unit increase in HE4/WFDC2, MMP-3, and Chitinase 3-like 1, there was an increase in abdominal aortic diameter by 0.154 (95% CI: 0.032–0.276, p = 0.013), 0.186 (95% CI: 0.064–0.309, p = 0.003), and 0.231 (0.110–0.353, p < 0.001) centimeters, respectively. Among patients with AAA, elevated HE4 was associated with higher risk of MACEs (adjusted HR 1.249; 95% CI: 1.057–1.476; p = 0.009). Patients with high baseline HE4 (≥9.338 ng/mL) had significantly lower freedom from MACEs at 5 years (76.7% vs. 84.8%, p = 0.022). Conclusions: HE4 may be a potential prognostic biomarker that can be used to risk stratify patients with AAA to better personalize treatment strategies to reduce adverse events. Full article

Objectives: Currently, there are a lack of data on the use of systemic lidocaine infusion in critically ill surgical patients, particularly regarding optimal dosing and monitoring. This study aimed to assess the feasibility of conducting a subsequent full-scale, randomized controlled trial (RCT) on the use of systemic lidocaine infusion in surgical intensive care units (ICUs). Methods: A single-center, prospective, single-arm pilot trial was conducted at the surgical intensive care unit (ICU) at Houston Methodist Hospital. The study population included 12 subjects over 18 years old who were admitted to the surgical ICU after open abdominal surgery. A low-dose lidocaine infusion of 10–30 mcg/kg/min within 1 h of ICU admission. Results: The feasibility outcomes encompassed recruitment, retention, and withdrawal rates. The study initially screened 18 participants, all of whom were successfully enrolled, resulting in a recruitment rate of 100%. However, 6 participants (33.3%) from the enrolled group were subsequently withdrawn for various reasons, resulting in a retention rate of 12 participants (66.7%). All 12 remaining participants were included in the analysis at the baseline stage. The safety outcomes included adverse events and serum lidocaine levels, with no serious adverse events reported. Dizziness and hypertension were the most frequently reported adverse events in their respective categories, affecting 16.7% of patients each. Four patients (33%) exhibited elevated lidocaine levels exceeding 5 mcg/mL; however, no clinical features of lidocaine toxicity were observed. This study adhered to the CONSORT 2010 extension for pilot and feasibility trials. In accordance with these guidelines, no formal hypothesis testing for efficacy was performed. The exploratory outcomes included a reduction in opioid requirements, as measured by morphine milligram equivalents (MMEs), and pain scores. The median MMEs decreased from 22.6 on postoperative day 0 to 2.5 on day 3. The pain scores decreased by 1.09 units per day (β = −1.09; 95% CI: −1.82 to −0.36; p = 0.003); however, the absence of a control group limits the robustness of this observation. Conclusions: A large-scale, randomized controlled trial to evaluate the safety and efficacy of systemic lidocaine infusion in the surgical intensive care unit (ICU) seems feasible, with minor adjustments to the eligibility criteria and improved collaboration among nurses, anesthesiologists, and surgeons. Full article

Atopic dermatitis (AD) is a chronic, complex, and immunologically mediated skin disease. Its exact cause remains complex, multifaceted and yet to be discovered but is likely related to a combination of immunological, genetic and environmental factors. A medical literature search of PubMed (1992–present), Google Schoolar and Embase was performed using appropriate terms without date limitations in accordance with the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Nevertheless, chronic inflammation is believed to be a major player in the development of AD and a causative element in the development of metabolic syndrome (MetS). Metabolic syndrome is a cluster of common metabolic abnormalities including hypertension, insulin resistance, abdominal obesity, reduced high-density lipoprotein (HDL)–cholesterol levels and elevated triglyceride levels. High waist circumference is positively correlated with the risk of atopic dermatitis, but there is no significant correlation between adult-onset atopic dermatitis and hypertension. Some evidence suggests an association between AD and hypertension but only in patients with severe AD. On the other hand, the relationship between AD and hyperglycemia or AD and cholesterol levels seems inconclusive. The aim of this review is to present current knowledge on the association between atopic dermatitis and metabolic syndrome, including each of the components of metabolic syndrome. Full article

In this study, pharmacotherapies of abdominal compartment syndrome (ACS) and intra-abdominal hypertension (IAH) in animal studies were reviewed from the perspective of ACS/IAH as failed cytoprotection issues, as non-specific injuries, and from the point of view of the cytoprotection concept as resolution. Therefore, this review challenges the unresolved theoretical and practical issues of severe multiorgan failure, acknowledged significance in clinics, and resolving outcomes (i.e., open abdomen). Generally, the reported agents not aligned with cytoprotection align with current pharmacotherapy limitations and have (non-)confirmed effectiveness, mostly in only one organ, mild/moderate IAH, prophylactic application, and provide only a tentative resolution. Contrarily, stable gastric pentadecapeptide BPC 157 therapy, as a novel and relevant cytoprotective mediator having pleiotropic beneficial effects, simultaneously resolves many targets, resolving established disturbances, specifically compression/ischemia (grade III and grade IV), and decompression/advanced reperfusion. BPC 157 therapy rapidly activates collateral bypassing pathways, and, in ACS and IAH, and later, in reperfusion, there is a “bypassing key” (i.e., azygos vein direct blood flow delivery). This serves to counteract multiorgan and vessel failure, including lesions and hemorrhages in the brain, heart, lung, liver, kidney and gastrointestinal tract, thrombosis, peripherally and centrally, intracranial (superior sagittal sinus), portal and caval hypertension and aortal hypotension, occlusion/occlusion-like syndrome, advanced Virchow triad circumstances, and free radical formation acting as a membrane stabilizer and free radical scavenger. Likewise, not only in ACS/IAH resolving, but also in other occlusion/occlusion-like syndromes, this “bypassing key” could be an effect of the essential endothelial cytoprotective capacity of BPC 157 and a particular modulatory effect on the NO-system, and a rescuing impact on vasomotor tone. Full article

Psoriasis is a common inflammatory skin disease with a complex pathogenesis consisting of genetic factors, immune dysfunction and environmental background. In adults, psoriasis is strongly associated with a higher risk of developing metabolic abnormalities; however, data in children are inconclusive. Metabolic syndrome (MetS) is a group of conditions that include central and abdominal obesity, hypertension, dyslipidemia and hyperglycemia. Potential pathogenic mechanisms linking psoriasis with metabolic syndrome include releasing large amounts of proinflammatory cytokines such as interleukins (IL-17, IL-23) and tumor necrosis factor alpha (TNF-α). These abnormalities promote excessive keratinocyte proliferation and impaired differentiation, which leads to typical psoriatic skin lesions. This paper aims to assess the potential link between psoriasis and each component of metabolic syndrome in children. It is speculated that the same proinflammatory cytokines produced by Th17 cells are also implicated in the development and progression of various metabolic disorders in patients with a severe course of the disease. Psoriatic patients are at higher risk for development metabolic diseases such as diabetes mellitus and cardiovascular disease. Full article

Background and Objectives: Metabolic syndrome (MetS) is characterized by a cluster of metabolic abnormalities, including abdominal obesity, hyperglycemia, insulin resistance, dyslipidemia, and hypertension. Growing evidence suggests that these components may contribute to the development of gastrointestinal (GI) malignancies. This review aims to explore the association between MetS and GI cancers, including esophageal, gastric, pancreatic, and colorectal cancers. Materials and Methods: A narrative literature review was conducted using PubMed, incorporating 22 sources published between 1991 and 2024. Search terms included “gastrointestinal malignant tumors”, “metabolic syndrome”, “diabetes mellitus”, and “obesity”. Priority was given to large-scale studies from Europe, America, and Asia. Case reports, commentaries, and conference abstracts were excluded. Results: By analyzing the available literature data, this study determined that hyperinsulinemia (IGF-1 pathway), hyperglycemia, and obesity (>102 cm in men and >88 cm in women) are highly associated with the development of esophageal cancer (primarily with Barret’s long and short segment as precancerosis), gastric cancer (through reactive oxygen species), and both pancreatic (1.5–2.4 higher risk) and colorectal cancer (30% higher risk). Patients with a high BMI (>40 kg/m²) show a 20%- or 1.18-times greater risk of developing colorectal cancer and a 1.72-times higher risk of developing pancreatic cancer. There is not enough evidence on the specific influence of hypertriglyceridemia, low HDL cholesterol, and high blood pressure on the development of gastrointestinal malignancy. However, those three conditions have shown a low to moderate association (from 6% to 12%) with the development of colorectal cancer. Conclusions: Metabolic syndrome (MetS) is increasingly being recognized as a significant risk factor for the development and progression of gastrointestinal cancers. Key components such as obesity, hyperglycemia, insulin resistance, and type 2 diabetes mellitus appear to contribute to carcinogenesis through mechanisms involving chronic inflammation, oxidative stress, and immune dysregulation. Further research is needed to clarify the biological pathways linking MetS to gastrointestinal malignancies and to inform effective prevention strategies. Full article

Background: Acute mesenteric ischemia (AMI) is a potentially life-threatening condition that requires prompt diagnosis and treatment. The presence of air within the arterial lumen, particularly in the abdomen, is an uncommon finding with varied etiologies. This case report presents a unique instance of AMI with air in the superior mesenteric artery (SMA), highlighting the complexities in diagnosis and management. Case presentation: An 89-year-old male with a history of smoking, hypertension, dyslipidemia, and atrial fibrillation presented with chest pain and underwent coronary angiography for suspected anterior ST-elevation myocardial infarction (STEMI). Following successful thromboaspiration and admission to the coronary care unit, he developed severe abdominal pain. A contrast-enhanced computed tomography (CECT) scan revealed a thromboembolic occlusion in the SMA, along with air filling in the SMA and its branches. An endovascular thrombectomy was performed, but the patient died the next day due to complications related to AMI and metabolic acidosis. Conclusions: This case underscores the challenges in diagnosing and managing AMI, particularly when accompanied by unusual imaging findings such as air within the SMA. The presence of air in the arterial system raises questions about its origin and clinical significance in the context of AMI. Further research is needed to understand the mechanisms and implications of this rare phenomenon, which may have implications for refining diagnostic and therapeutic strategies for AMI. Full article

Splanchnic vein thrombosis (SVT) is a heterogeneous group of disorders affecting the portal, mesenteric, splenic, and hepatic veins. While frequently associated with liver cirrhosis and malignancy, SVT also occurs in non-cirrhotic, non-neoplastic patients. This narrative review evaluates the epidemiology and risk factors for SVT in this population. The prevalence and incidence of SVT in non-cirrhotic, non-neoplastic patients remain incompletely characterized, with estimates varying widely across studies. The clinical significance of SVT relates to potential complications, including intestinal ischemia, portal hypertension, and a possible underlying systemic disorder. Risk factors for SVT can be categorized into local abdominal conditions, thrombophilias, and systemic disorders. Local factors include inflammatory bowel disease, pancreatitis, abdominal surgery, and trauma. Thrombophilias, both inherited and acquired, are significant contributors to SVT risk. Systemic conditions associated with SVT include autoimmune disorders, pregnancy, hematological diseases, and infections. The complex interplay of these risk factors highlights the need for a comprehensive evaluation of SVT patients. Early recognition and management of these conditions can prevent potentially life-threatening complications and guide decisions regarding anticoagulation and long-term follow-up. Full article

Pre-eclampsia is a severe pregnancy complication affecting 5–8% of pregnancies worldwide, marked by high blood pressure and organ damage typically occurring after 20 weeks of gestation. It is a leading cause of maternal and fetal morbidity and mortality. Though its exact cause is unknown, it involves placental abnormalities and improper blood vessel development. Risk factors include a history of pre-eclampsia, chronic hypertension, diabetes, obesity, and autoimmune disorders. Symptoms include high blood pressure, proteinuria, headaches, vision changes, and abdominal pain. Untreated, it can lead to seizures, stroke, preterm birth, or death. Delivery is the definitive treatment, with management strategies such as monitoring and blood pressure control. Pre-eclampsia significantly increases long-term cardiovascular disease (CVD) risks, including hypertension, ischemic heart disease, and stroke, linked to shared mechanisms like endothelial dysfunction and inflammation. Women with severe or recurrent pre-eclampsia have heightened risks, often developing chronic hypertension within a decade postpartum. It also impacts offspring, with daughters at elevated risk for pre-eclampsia and CVD. Hypertensive disorders of pregnancy, including pre-eclampsia, induce changes like left ventricular hypertrophy and diastolic dysfunction, raising risks for heart failure with preserved ejection fraction and coronary atherosclerosis. Overlapping with peripartum cardiomyopathy, pre-eclampsia underscores a spectrum of pregnancy-related cardiovascular disorders. Long-term monitoring and lifestyle interventions are crucial for managing risks, with research into genetic and biological mechanisms offering the potential for targeted prevention. Full article

Background/Objectives: Sarcopenia, abdominal obesity, and sarcopenic obesity are prevalent and clinically significant in older adults, each shaped by diverse biopsychosocial factors. However, integrative analyses using nationally representative data remain limited in Korea. Methods: We analyzed 2118 adults aged ≥65 years from the 2022–2023 Korea National Health and Nutrition Examination Survey (KNHANES). Body composition was classified into sarcopenia, abdominal obesity, and sarcopenic obesity. Guided by Engel’s Biopsychosocial Model, we examined biological (e.g., sex, chronic disease, nutrition, exercise), psychological (e.g., stress, sleep, self-rated health), and social (e.g., income, education, living status) variables. Complex-sample multinomial logistic regression identified condition-specific associations. Results: Prevalence rates were 18.2% for sarcopenia, 41.0% for abdominal obesity, and 3.4% for sarcopenic obesity. Eating alone and a lack of resistance exercise were common risk factors across all three conditions. Sarcopenia was associated with male sex, insufficient dietary intake, alcohol consumption, poor self-rated health, and low household income. Abdominal obesity was linked to recent weight gain, hypertension, diabetes, prolonged sedentary time, perceived obesity, and low educational attainment. Sarcopenic obesity was associated with male sex, diabetes, elevated hs-CRP, perceived stress, poor self-rated health, and economic inactivity. Conclusions: Body composition abnormalities among older Korean adults are influenced by complex, condition-specific interactions across biological, psychological, and social domains. These findings emphasize the significance of adopting an integrative perspective that considers physical, psychological, and social health components when addressing age-related body composition issues. Full article