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News Transthyretin Amyloidosis in Patients with Carpal Tunnel Syndrome
Carpal tunnel syndrome is considered a warning sign for cardiac amyloidosis. Amyloid deposits are often found in the tenosynovial material removed during surgery. However, the prevalence of concomitant cardiomyopathy is not yet fully understood. Japanese researchers from Kumamoto University recently focused on the relationship between carpal tunnel syndrome and cardiac amyloidosis in their newly published prospective study.
News Efficacy of Empagliflozin in HFpEF Patients – Comparison of Subpopulations with Preserved and Mid-Range LV EF
A sub-analysis of the EMPEROR-Preserved clinical trial examined the effects and safety of empagliflozin in patients with heart failure with a left ventricular ejection fraction (LV EF) > 40%. What insights does it provide regarding the impact on cardiovascular (CV) mortality or the need for hospitalization for heart failure (HHF) concerning left ventricular function?
News Importance of Home Parenteral Therapy: ESPEN Recommendations from 2020
Home parenteral therapy currently plays a crucial role in the treatment and prevention of malnutrition in specific patient groups. The European Society for Clinical Nutrition and Metabolism (ESPEN) published updated guidelines for home parenteral therapy in 2020, based on current evidence and expert recommendations.
News Pegylated Liposomal Irinotecan + 5-FU/LV in the Treatment of mPDAC in Czech Clinical Practice – Results from the VILP Registry
At last year's annual congress of the European Society for Medical Oncology (ESMO) and this year's 15th PragueONCO, results from the Czech VILP registry were presented. This registry collected data on patients with metastatic pancreatic ductal adenocarcinoma (mPDAC) treated with pegylated liposomal irinotecan (nal-IRI) in combination with 5-fluorouracil (5-FU) and leucovorin (LV). The efficacy and safety of nal-IRI + 5-FU/LV in patients with mPDAC after failure or intolerance to gemcitabine-based chemotherapy, as found in the randomized controlled study NAPOLI-1, are thus confirmed in real clinical practice in the Czech Republic.
News Overall Survival in Patients with Metastatic CRC During 1st-Line Anti-EGFR Treatment Depending on the Presence or Absence of Hypomagnesemia
Hypomagnesemia is one of the side effects of monoclonal antibody therapy against the epidermal growth factor receptor (EGFR). The study presented below examined overall survival in patients with metastatic primarily unresectable colorectal cancer (CRC) treated with anti-EGFR therapy depending on the presence or absence of hypomagnesemia.
News 6 Years Follow-Up of Patients with Breast Cancer in the APHINITY Study
The primary analysis of results from the APHINITY clinical trial supported the combined anti-HER2 treatment with trastuzumab and pertuzumab in combination with chemotherapy in patients with early HER2-positive breast cancer. At the end of last year, efficacy and safety results of this treatment after more than 6 years of follow-up were presented.
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 How to Most Effectively Delay Skeletal Events in Patients with Bone Metastases from Solid Tumors?
In a randomized Phase III study, the effectiveness of denosumab and zoledronic acid in preventing skeletal events in patients with multiple myeloma or solid tumors (excluding breast and prostate cancer) and bone metastases was evaluated. An ad hoc analysis of this study then involved only a subgroup of patients with solid tumors.
News Meta-analysis of Efficacy and Safety of Antidiabetics in Treating Gestational DM
What efficacy and safety do insulin, metformin, or the sulfonylurea derivative glibenclamide (glyburide) offer in lowering glucose levels in women with gestational diabetes? The authors of a meta-analysis of randomized controlled trials used a probabilistic model – a Bayesian network – to answer this question.
News Curative Potential of Neoadjuvant Denosumab in the Treatment of Giant Cell Spinal Tumor? A Case Study
Portuguese authors present a case study of a young woman diagnosed with a giant cell spinal tumor who achieved complete histological remission following denosumab treatment.
News Prognostic Significance of Lymphopenia for Stratification of Patients with Follicular Lymphoma
The therapy of follicular lymphoma (FL) is guided by several prognostic indices, such as the Follicular Lymphoma International Prognostic Index (FLIPI). The retrospective analysis of 736 patients with FL presented below introduces a prognostic model combining FLIPI and absolute lymphopenia into an integrated FLIPI-L index. Absolute lymphopenia is crucial for stratifying patient OS and the risk of transformation.
News Recurring allergy symptoms after waking up? It could be due to dust mites
Allergens that are part of the feces and exoskeleton of dust mites, invisible members of human households, can cause milder symptoms like mucosal swelling, itching of the nose or throat, but also a stronger immune reaction, asthma, or severe allergic rhinitis. It is stated that 1−2% of the global population suffers from dust mite allergy, which corresponds to 65−130 million people. Why does it arise and what can be done in its prevention and treatment?
News Reducing Cardiovascular Risk in Diabetics Through Hypertension Treatment
The presence of hypertension in patients with diabetes worsens overall cardiovascular (CV) prognosis and increases the prevalence of chronic renal failure. Adequate treatment of hypertension can significantly influence the development and severity of these complications. What target blood pressure (BP) values should we aim for in diabetics, which antihypertensive therapy to choose, and why not forget about 24-hour BP monitoring?
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 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 Diabetic Retinopathy: A Blind Diabetic as Proof of Serious Neglect of Prevention
Diabetic retinopathy is the most common cause of blindness in working-age patients in developed countries. Early detection of diabetic retinopathy offers a chance to preserve vision. Therefore, careful screening and timely initiation of treatment are crucial.
News Characteristics of Patients with Alpha-1 Antitrypsin Deficiency – Two-Year Data from the EARCO Registry
The international registry of individuals with alpha-1 antitrypsin deficiency (AATD) named EARCO has collected data on 1,044 patients from 15 countries, including the Czech Republic, over its first 2 years of existence. In December 2022, the characteristics of patients enrolled from February 2020 to May 2022 were published. They provide information on the prevalence of AATD genotypes, their clinical phenotypes, factors associated with worsening lung function, and the impact of augmentation therapy.
News How to Determine the Optimal Target Value of Intraocular Pressure in Glaucoma Treatment?
Glaucoma remains the second most common cause of blindness in Europe. Therapy needs to be individualized with regard to the severity of the condition, expected lifespan, and the rate of disease progression. Which factors should we consider when determining the optimal target value of intraocular pressure (IOP) for a particular patient?
News Parenteral Nutrition in Oncological Patients in Current ESPEN Recommendations
The current guidelines of the European Society for Clinical Nutrition and Metabolism (ESPEN) address nutritional care in oncological patients − current knowledge is summarized in a total of 43 recommendations, from which we select some key points, focusing primarily on parenteral nutrition in these patients.
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 Dual Inhibition of IL-17A/IL-17F Across the Spectrum of Axial Spondyloarthritis
Many patients with axial spondyloarthritis (axSpA) still have a need to seek additional therapeutic options and new mechanisms of action for medicinal substances. Phase III studies BE MOBILE 1 and 2 therefore evaluated the effect of administering bimekizumab—a monoclonal antibody selectively inhibiting interleukins (IL) 17A and 17F—across the full spectrum of patients with axSpA.
News Prof. Petr Marusič: Is the Success of Therapy Changing with the Arrival of New Antiepileptics?
At the XXV. postgraduate course in epileptology, 'Jiří Dolanský Days', prof. MUDr. Petr Marusič, Ph.D., from the Neurological Clinic of the 2nd Faculty of Medicine, Charles University, and Motol University Hospital, lectured on the topic of changes in the efficacy of epilepsy treatment with the arrival of new anti-seizure medications.