Bratisl Med J
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Case Reports
Aborted sudden cardiac death in patient with concealed Brugada syndrome early after skin tattoo.
We report a case of 40‑year-old healthy patient presented with aborted sudden cardiac death. Echocardiography and coronarography were normal. ECG showed minimal non-specific changes in right precordial leads. ⋯ The fever is well described as a provoking factor for malignant arrhythmias in Brugada patients. Thus, a simple and safe procedure like skin tattoo can potentially lead to death in concealed Brugada syndrome population (Fig. 7, Ref. 9). Keywords: adical gastrectomy, D2 lymph node dissection, neoadjuvant therapy.
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This study aimed to evaluate the accuracy and effectiveness of different strategies for the diagnosis of acute myocardial infarction (AMI) in the elderly in real-life clinical practice. ⋯ T-MACS decision aid had the best performance for rule-out and rule-in diagnostics of AMI. Risk stratification of patients with suspected acute coronary syndrome based on decision aid rules can be used in real-life practice, even in the population of the elderly (Tab. 6, Fig. 1, Ref. 17).
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The aim of the study was to stratify the immunological risk based on the presence of risk factors using different induction immunosuppressive protocols. ⋯ Risk of no induction immunosuppression significantly exceeds the risks associated with its administration and is desirable even in patients at low immunological risk. Induction immunosuppression should be tailored individually and thus differ from patient to patient (Tab. 6, Fig. 1, Ref. 15).
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Most brain cells studies come from cultured rodent brain tissue, so basic questions about the behaviour of cultured adult human glial cells may remain unanswered. ⋯ This report demonstrates considerable morphological and cytoskelatal dedifferentiation of cultured brain cells. Cytokeratins, specific markers for epithelial cell differentiation, were absent in the brain tissue. However, they were expressed in "glia-like" cells. This finding could be considered glial dedifferentiation given the ectodermal origin of the brain tissue. We suggest that "glia-like" cells come from currently unknown glial progenitor cells scattered through the brain tissue (Tab. 1, Fig. 4, Ref. 19).
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This study focuses on the evaluation of the effectiveness of radical gastrectomy with D2 node dissection after neoadjuvant therapy in the patients with gastric cancer. Gastric cancer is a widespread type of cancer, and it is the third leading cause of death in the cancer patients. Metastases most often occur in the lymph nodes and therefore, in addition to gastrectomy, lymph node dissection is often performed in the patients. We are distinguishing between D1, 2 and 3 dissections. As with other cancers, the effectiveness of neoadjuvant therapy is being considered, which aims to improve the patient's prognosis and thus the 5-year survival rate. ⋯ Lymphadenopathy was found in 85.4 % of the patients. Complications occurred in both groups, but in the group with neoadjuvant therapy their share was lower (14.3 % vs 23.1 %), while in the group without neoadjuvant treatment the proportion of duodenal leaks was higher, as well as the number of reoperations. In total, an average of 30 ± 8 lymph nodes were harvested. A lower number of T3-4 cases was found in the neoadjuvant group (17.9 % vs 61.6 %), confirming that the tumour size was significantly smaller in the neoadjuvant group than in the group, who did not undergo it and underwent only surgical treatment. Relapse was found in 29.3 % of the patients after neoadjuvant treatment and in 38.5 % of the patients without neoadjuvant treatment. Also, mortality due to relapse was higher in the group without neoadjuvant treatment (30.8 % vs 21.7 %). The average survival was 25 months (Tab. 3, Fig. 3, Ref. 60).