Bratisl Med J
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In the 21st century, endoscopic retrograde cholangiopancreatography (ERCP) has emerged as a diagnostic and therapeutic method for diseases of the pancreaticobiliary duct system. However, like any other diagnostic and therapeutic method, ERCP carries the risk of unwanted complications. ⋯ Ensuring proper preparation and appropriate indication for ERCP examination can significantly mitigate the risk of post-ERCP complications. Additionally, early diagnosis and prompt treatment of any post-ERCP complications are essential strategies for reducing mortality associated with these conditions (Tab. 3, Fig. 3, Ref. 32). Text in PDF www.elis.sk Keywords: post-ERCP complication, risk factor, BMI, prevention.
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Patients with chronic pancreatitis are at risk of developing malabsorption and malnutrition. Exocrine pancreatic insufficiency is accompanied by decreased serum micronutrient levels and low vitamin D levels are a frequent finding in up to 60-80% of patients. The aim of our prospective study was to investigate vitamin D in the blood serum of subjects with chronic pancreatitis with the possibility of influencing the reduced vitamin D levels with supplementation therapy. ⋯ Blood serum vitamin D levels are significantly reduced in people with chronic pancreatitis. Its correction by oral vitamin D supplementation was effective. Whether this adjustment of levels will be effective also in terms of e.g. beneficial effect on fibrogenesis will require further representative studies, because the limitation of the interpretation of the results of our study is the smaller number of subjects with chronic pancreatitis (Tab. 4, Ref. 29).
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To investigate the relationship of sarcopenia with systemic inflammation response index (SIRI), monocyte to high-density lipoprotein ratio (MHR) and platelet parameters in geriatric patients. ⋯ The finding of higher MHR and SIRI in geriatric sarcopenia patients supports low-grade chronic inflammation in the pathophysiology of sarcopenia. These non-invasive, cost-effective and simple parameters based on traditional peripheral blood cell counts may be warning signs for sarcopenia in the geriatric population (Tab. 3, Fig. 1, Ref. 25). Text in PDF www.elis.sk Keywords: primary sarcopenia, inflammation, systemic inflammation response index, monocyte/high-density lipoprotein ratio, platelet parameters.
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Despite being the second most often diagnosed form of cancer, lung cancers are rarely found in the general population. It is proposed in this study to employ a methodology of extracting both global and local features from CT scan images for the identification of lung cancer. Data gathering, globalised and localised training as well as testing the model are all part of this structure. ⋯ One might get 90%‑accurate results with SVM and 91%‑sensitive and 91%‑specific results using SVM plus HOG features. Finally, the utilisation of SVM with Gabor Filter characteristics achieved the greatest correctness, specificity, and sensitivity values, particularly 87%, 86%, and 87%, respectively (Tab. 3, Fig. 7, Ref. 18). Keywords: feature extraction, support vector machine, lung cancer, classification, machine learning.
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We aimed to investigate the role and importance of immature granulocyte percentage and neutrophil/lymphocyte ratio in the etiology, diagnosis and follow-up of acute pancreatitis (AP) in patients tentatively diagnosed with AP in the emergency department. We evaluated these factors alongside other established markers proven effective in the diagnosis and follow-up of AP. ⋯ IGC and IG% values emerged as superior indicators to other acute-phase reactants for detecting inflammation, determining its severity, and establishing prognosis in acute pancreatitis. While the N/L ratio remains an important parameter in acute pancreatitis, our findings indicate that it was not significantly superior to other investigated markers in terms of prognosis (Tab. 5, Ref. 35).