Colorectal polyps, precursors to colorectal cancer (CRC), require precise identification for appropriate diagnosis and therapy. This study aims to investigate the differences in hematological and inflammatory markers, specifically the CALLY index, HALP score, and immuno-inflammatory indexes, between neoplastic and nonneoplastic polyps. A retrospective cross-sectional study was conducted on 758 patients aged 61.0 ± 11.8 who underwent polypectomy between June 2021 and May 2024. Patients with colorectal adenocarcinoma (n = 22) were excluded. The polyps were classified into neoplastic and nonneoplastic categories based on histopathological evaluation. The study compared the CALLY index, HALP score, and various inflammatory indexes between neoplastic and nonneoplastic polyps. Out of 758 polyps analyzed, 514 were neoplastic, and 244 were nonneoplastic. Neoplastic polyps exhibited significantly lower CALLY and HALP scores (p < 0.05) and higher immuno-inflammatory indexes (p < 0.05) compared to nonneoplastic polyps. Dysplasia status, polyp diameter, and sigmoid colon localization were significant factors in determining neoplastic growth potential. No significant differences were observed in polyp localization in the proximal and distal colon segments or in solitary versus multiple polyps. The CALLY and HALP scores and immuno-inflammatory indexes can serve as valuable markers for distinguishing neoplastic from nonneoplastic polyps. These indexes reflect underlying inflammatory and immune responses, highlighting their potential utility in the early detection and risk stratification of colorectal polyps. Integrating these markers into clinical practice may enhance diagnostic accuracy and improve patient management, leading to timely interventions and better outcomes for individuals at risk of CRC.

Background: Hemorrhoidal disease is a common anorectal condition characterized by the enlargement and distal displacement of the typical vascular structures in the anal canal. The relationship between DM, lipid metabolism, and hemorrhoidal disease remains underexplored. This study aims to investigate the prevalence of hemorrhoids and the association between glycemic control and lipid profile in diabetic patients. Methods: This retrospective cross-sectional study included 752 patients who underwent colonoscopy at Erzurum Regional Training and Research Hospital between June 2021 and August 2024. The study population comprised 452 patients with type 2 diabetes mellitus (mean age 63.4 ± 11.0) and 300 nondiabetic patients (mean age 62.8 ± 10.8). The presence of hemorrhoids was confirmed through colonoscopy. Glycemic control parameters, lipid profile, and other biochemical parameters were analyzed. Results: Hemorrhoids were found in 47.3% (n = 214) of diabetic patients and 17.3% (n = 52) of nondiabetic patients, indicating a significantly higher prevalence in the diabetic group (OR = 4.3, CI = 3.0–6.2, p < 0.001). Diabetic patients with hemorrhoids had significantly higher mean HbA1C (8.1 ± 2.1 vs. 7.5 ± 1.8, p < 0.001), low-density lipoprotein (p < 0.001), and triglyceride levels (p = 0.005) compared to those without hemorrhoids. Additionally, a longer duration of diabetes and higher hypertension prevalence were observed in the hemorrhoid group. Conclusions: The findings suggest that poor glycemic control and dyslipidemia are significantly associated with an increased prevalence of hemorrhoids in diabetic patients. These results highlight the importance of comprehensive management of diabetes, including lipid control, to potentially reduce the risk of hemorrhoidal disease.

High-fat diets have detrimental health impacts that increase the likelihood of developing obesity and metabolic syndrome. This study aimed to examine the potential antioxidant and anti-inflammatory effects of orlistat and white tea in rats fed a high-fat diet. Thirty-two rats were randomized into four groups: control (standard diet), HFD (high-fat diet), HFD+Orlistat (high-fat diet+orlistat), and HFD+WT (high-fat diet+white tea extract). A significant increase in malondialdehyde (MDA) levels and a decrease in total thiol (TT) levels were detected in the HFD group (p < 0.001). On the other hand, a decrease in the MDA level (p < 0.001) and an increase in the TT level were observed in the orlistat and white tea groups compared with those in the HFD group (p < 0.001). Histopathological examinations revealed that, compared with the HFD alone, orlistat and white tea reduced fat accumulation, prevented degenerative changes in hepatocytes, and decreased the histopathological damage score (p = 0.001). Immunohistochemical examinations of nuclear factor-kappa B (NF-kB/p65) revealed that compared with the HFD, orlistat and white tea reduced immunopositivity (p = 0.001). White tea decreases lipid peroxidation and oxidative stress. Both white tea and orlistat decreased fat formation and inflammation in the liver and regulated inflammation by reducing Nf-kB positivity. Nevertheless, further research is needed to assess their impact on human subjects.

Background: Subacute thyroiditis (SAT) is characterized by profound inflammation and fluctuations in thyroid hormones which may affect the hemostasis balance. This study investigates sex-specific associations between thyroid status, inflammation and hemostasis biomarkers in SAT. Methods: We included 52 patients (40 women and 12 men) treated with non-steroidal anti-inflammatory drugs (NSAID) or methylprednisolone (MPS). Free thyroxine (fT4), thyroid stimulating hormone, C-reactive protein, complete blood count and routine hemostasis parameters were assessed. Results: Both men and women were in hyperthyroid state and had comparable levels of inflammatory biomarkers. A shortened activated partial thromboplastin time (aPTT) was observed in 16.7% of the men and 10% of the women (p = 0.562), and a shortened prothrombin time (PT) was observed in 33% of the men and 12.5% of the women (p = 0.094). In men, aPTT positively correlated with fT4 (r = 0.627; p < 0.05), while PT positively correlated with leukocyte-based inflammatory indices in women (p < 0.05). NSAID-treated patients had lower aPTTs and platelet counts than those treated with MPS (p < 0.05). Principal component analysis extracted “proinflammatory”, “prothrombotic” and “antithrombotic” factors, but the “proinflammatory” factor was the independent predictor of elevated fT4 in women (OR = 2.705; p = 0.036). Conclusions: Our data demonstrated sex-specific associations of thyroid status and inflammatory biomarkers with hemostasis parameters in SAT. Routine hemostasis screening tests may help in monitoring the changes in the hemostasis system over the course of SAT.

Introduction: Non-alcoholic fatty liver disease (NAFLD) is a prevalent and nonalcoholic progressive liver disorder associated with metabolic disturbance. This study aimed to compare the efficacy of wheat flour or baker's yeast-restricted diet with traditional calorie restriction in NAFLD patients.Material and methods: Analyzed data was obtained from 243 individuals with NAFLD who completed the study. Of these patients, 54 belonged to Group (1) (Standard Diet, SD); 104 belonged to Group (2) (Wheat Flour-Free Diet, WFFD); and 85 belonged to Group (3) (Yeast-Free Diet, YFD). The intervention period lasted 6 months, during which participants' dietary compliance was closely monitored.Results: At the end of the six-month trial, both the WFFD and HFD groups exhibited a noteworthy reduction in body mass index (BMI) and triglyceride (TG) levels when compared to a standard diet that only involved calorie restriction. Furthermore, a notable reduction in the severity of liver steatosis was seen in these groups (p<0.05). The SD group did not exhibit any significant changes in these metrics. The WFFD group experienced a notable reduction in HSI values (p<0.05). Cluster analysis revealed that the obese group had higher HSI, weight, and BMI values throughout the study period, indicating a more advanced stage of NAFLD.Conclusions: To summarize, this study highlights the significance of food constituents and dietary strategies in the treatment of NAFLD. It suggests that limiting the intake of wheat flour and baker's yeast specifically could have positive effects on liver well-being.