Terapevt Arkh
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Current problems of Prinzmetal angina (vasospastic angina, variant angina) considers in this review. Attention is drawn to early diagnosis, which should be comprehensive, taking into account possible atypical courses and the development of complications. ⋯ In this category of patients, it is recommended to timely determine the indications for implantation of a cardioverter - defibrillator. Authors consider the prospects of using new methods of treatment of angina pectoris.
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Diabetes mellitus (DM) is known to be a risk factor in adverse outcomes and complications in many infectious diseases. In the combination of hemorrhagic fever with renal syndrome (HFRS) and DM there are mutually exclusive pathogenetic States - hyperosmolarity, characteristic of DM is layered on the reduction of osmotic blood pressure in HFRS. Under these conditions, the effect of one disease (DM) on the clinical manifestations of another (HFRS) is not obvious. The aim of the work is to find out the clinical features during hfps in patients with DM. ⋯ HFRS in combination with DM is easier, apparently, high osmolarity of the blood is a stabilizing factor during the disease.
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The morphological aspects of TB pathogenesis are well described in the publications. Much is also known about the main stages of development and formation of specific adaptive immunity. However, from our point of view, not enough attention is being paid to the involvement of the immune system in the pathogenesis of clinically relevant TB abnormalities, as well as various forms of the disease. ⋯ The absence of clinical manifestations of primary TB infection can be explained by a high level of natural resistance of the human body to tuberculosis, and sometimes can be an effect of acquired protection due to BCG vaccination. This review attempts to discuss the role of immune mechanisms in the pathogenesis both at the beginning of disease development, and in the process of its various manifestations. Issues of genetically determined resistance or susceptibility to TB are not being covered in detail in this manuscript.
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The relevance of the research is determined by the growth of cases of abdominal tuberculosis (AT), which is difficult to diagnose.
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A description of two cases of cardiovascular syphilis is presented. The introduction discusses the relevance of visceral syphilis. The literary review is constructed in a chronological format and reflects the stages of studying the problem of cardiovascular syphilis. ⋯ A preliminary diagnosis of the specific etiology of an aortic aneurysm should be based on the following criteria: 1) relatively young age of patients with socially inappropriate sexual behavior; 2) sudden onset and rapid progression of the main signs of the disease. All patients with newly diagnosed aortic aneurysm at the outpatient stage should perform a serological examination. The diagnosis of cardiovascular syphilis, namely a syphilitic mesaortitis, can be established or confirmed by an autopsy.