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News Postoperative Wound Healing
Postoperative wound healing requires sufficient attention to prevent the development of complications that could impair the final functional and aesthetic outcome. This article aims to highlight important aspects of postoperative wound care.
News Mechanisms Connecting Diabetes Mellitus and Obesity
Obesity has a close relationship with insulin resistance and diabetes mellitus (DM); weight gain is associated with a higher incidence of both type 1 and type 2 DM. In the development of type 2 DM, depletion of pancreatic β-cells plays a crucial role, which can no longer produce sufficient insulin to maintain glucose homeostasis. The development of diabetes is much more likely if β-cell failure is accompanied by increased insulin resistance. In obese patients, there is a higher proportion of unsaturated fatty acids, glycerol, pro-inflammatory cytokines, hormones, and other substances in the blood, which have a fundamental impact on insulin resistance.
News Impact of Vitamin D Deficiency on Inflammatory Cytokine Concentrations in Patients with Diabetic Foot Syndrome
Vitamin D deficiency is relatively common in the population. Vitamin D plays an important role, among other things, in the functioning of the immune system. The aim of the presented study was to determine whether there is a connection between vitamin D levels and the profile of inflammatory cytokines in patients with wound infections in the context of diabetic foot syndrome.
News Characteristics of Chronic Wounds Related to Itching During Healing
Itching of wounds during healing is associated with larger wound size, more extensive tissue swelling, and the presence of granulation and necrotic tissue at the base. This was shown by an observational descriptive American study with 200 patients.
News Documented Cardiovascular Benefit of Empagliflozin in New American Diabetes Treatment Guidelines
Two leading overseas medical professional societies, the American Diabetes Association (ADA) and the American Association of Clinical Endocrinologists (AACE), released new recommendations for diabetes treatment in December 2016. They include information on the reduction of cardiovascular mortality in diabetics treated with empagliflozin (Jardiance).
News Impact of Oral Antidiabetics on Heart Failure
Diabetes mellitus is primarily perceived as a risk factor for ischemic heart disease and general atherosclerotic complications. However, an equally significant problem is the association between diabetes and heart failure. This hypothesis is confirmed by the VALUE study, which primarily focused on arterial hypertension. Its results show that individuals with diabetes had a higher risk of heart failure compared to the risk of acute myocardial infarction.
News Combination of SGLT2 inhibitors with metformin in terms of mechanism of action
In the treatment of type 2 diabetes (T2D), metformin is recommended as the first-line drug alongside lifestyle modification. However, with disease progression, monotherapy is often insufficient. SGLT2 inhibitors (SGLT2i) are recommended in combination with metformin in light of recent findings, as their mechanism of action is independent of insulin effect. They have shown a reduction in cardiovascular (CV) risk in diabetics with CV disease.
News Favorable effect of linagliptin on renal endothelial functions in patients with type 2 diabetes mellitus
Diabetic nephropathy is the cause of up to 50% of cases of end-stage chronic kidney disease. The main pathological mechanism involved in the development of the early stage of diabetic nephropathy is endothelial dysfunction. The aim of the German study was to evaluate the effects of linagliptin on endothelial function in the renal vasculature.
News Impact of Empagliflozin on the Risk of Cardiovascular Death and Need for Hospitalization Due to Heart Failure
In the EMPA-REG OUTCOME study, empagliflozin reduced the risk of cardiovascular death and the number of hospitalizations due to heart failure in patients with type 2 diabetes (T2DM) who had confirmed cardiovascular disease at study entry. In the following analysis, the authors focused on the benefit of empagliflozin in patients with different levels of risk for heart failure development.
News How to Improve Diabetic Adherence?
The dream of every doctor is a conscientious patient who follows the prescribed treatment and reports any potential problems in a timely manner. But where can such a patient be found?
News Immunotherapy of Cancer Diseases
Immunotherapeutic strategies have been successfully utilized recently in the treatment of various malignancies. Increasing understanding of the interactions between the tumor and the host organism over the last few years has led to proposals of various promising therapeutic approaches. This overview briefly summarizes the basic principles of immunotherapy for cancer diseases.
News Cardiovascular Benefit of SGLT2 Inhibitors Confirmed
The cardiovascular (CV) benefit of SGLT2 inhibitors in type 2 diabetics, demonstrated by empagliflozin in the EMPA-REG OUTCOME study, has also been confirmed by studies with canagliflozin (CANVAS), a new analysis of the CVD REAL study involving empagliflozin, canagliflozin, and dapagliflozin, as well as individual sub-studies of the EMPA-REG OUTCOME study. These findings, presented in June 2017 at the American Diabetes Association (ADA) congress, are summarized in a recently published article in the journal Critical Pathways in Cardiology.
News Regular Walking as an Intervention to Support the Quality of Life of Diabetics
Diabetes mellitus (DM), as a chronic and in many cases disabling disease, limits patients in various aspects of their lives. Therefore, it is important to consider the quality of life of diabetics as part of treatment and to seek ways to appropriately support it and enable patients to be as actively involved in everyday life as possible. The American journal Diabetes Care published the results of a study evaluating the impact of regular walking on the quality of life in DM.
News Therapy of Chronic Leg Ulcers According to Evidence-Based Medicine
Chronic ulcers on the lower extremities are defined as trophic defects that show no signs of healing after 3 months of appropriate treatment or are not healed even after 12 months of treatment. Their incidence and prevalence are continuously increasing, and they currently represent not only a serious medical problem but also a socioeconomic issue. An overview article published by German physicians focuses on summarizing the therapy of leg ulcers according to the principles of evidence-based medicine.
News Deep stimulation of the globus pallidus improved clinical symptoms in a patient with refractory parkinsonism and genetic mutation
The authors of the presented work studied the effects of deep brain stimulation (DBS) in a patient with Parkinson's disease with a genetic mutation that manifests in early adulthood.