The aim of this cross-sectional study was to evaluate the cardiovascular risk in patients with subclinical hypothyroidism (SH) and metabolic syndrome (MetS) components. The study included 60 patients with SH and a control group of 60 healthy volunteers, gender and age matched, with normal thyroid-stimulating hormone (TSH) and free thyroxin (FT4) concentration. The following measurements were made in all participants: TSH, FT4, thyroid peroxidase antibodies, anti-thyroglobulin antibodies, body mass index (BMI), waist circumference, blood pressure, fasting plasma glucose, total cholesterol (TC), low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, triglycerides (TG), TC/HDL cholesterol and LDL/HDL cholesterol ratio, basal insulin level and homeostatic model assessment insulin resistance (HOMA-IR) index. MetS was diagnosed according to the National Cholesterol Education Program Adult Treatment Panel III criteria. The results showed that the following indices were statistically significantly higher in the SH group: BMI (p < 0.05), diastolic blood pressure (p < 0.001), TC (p < 0.05), TG (p < 0.05) and basal insulin level (p < 0.05). Although MetS parameters were present in a higher per cent in the SH group, there was a significantly higher number of patients with hypertension and decreased HDL cholesterol (p < 0.05). More frequently, MetS was diagnosed in SH patients (46.67%) than in the control group (33.33%), although the difference was not statistically significant. These results indicated that the traditional cardiovascular risk factors were more frequently present in SH patients as compared to euthyroid participants. Our results did not confirm significantly higher presence of MetS in SH patients in comparison with euthyroid respondents.

Since the outbreak of SARS-CoV-2 virus more than 12,500,000 cases have been reported worldwide. Patients suffering from diabetes and other comorbidities are particularly susceptible to severe forms of the COVID-19, which might result in chronic complications following recovery. Dipeptidyl peptidase-4 inhibitors exert beneficial effects in prevention/treatment of pulmonary fibrosis, heart, and kidney injury, and since they may be a long-term consequence caused by COVID-19, it is reasonable to expect that DPP-4 inhibitors might be beneficial in alleviating long-term consequences of COVID-19. With that in mind, we would like to voice our concerns over chronic implications following recovery from COVID-19, especially not only in diabetic but also in non-diabetic patients, and to indicate that some preventive measures could be undertaken by application of DPP-4 inhibitors.

Results of the present study suggest that there is a correlation between HCV genotype 1b and the development of HCC. Our findings also add support to the hypothesis that cirrhosis is a major step in liver carcinogenesis associated with HCV, which suggests an indirect role of HCV in the pathogenesis of HCC.

Objective: In the present study, we compared subtotal thyroidectomy (STT) with total thyroidectomy (TT) in the management of bilateral multinodular goitre. Methods: A total of 204 consecutive patients with bilateral multinodular goitre were assigned to have either TT (n = 73) or STT (n = 131). Demographic details, hospital stay, biochemical findings, indications for operation and complications were noted. Results: There was no significant difference in the age and sex ratio between the two groups (P = 0.695 and P = 0.733). According to thyroid functional status, the majority of patients were euthyroid in both groups (73.28% vs 84.90%). Goitre grades II and III presented the most common indication for STT and TT. Hospital stay for patients who underwent TT was significantly longer compared to STT (P < 0.001). There was no significant difference in the rate of permanent complications. Conclusions:In the present study, we have shown that the risk of permanent complications with TT is no greater than with STT.

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