[Experience of hospital initiation of sacubitril/valsartan in a female patient after acute decompensated heart failure].

The article discusses management of a female patient with chronic heart failure with reduced left ventricular ejection fraction after an episode of acute decompensation. Replacing an angiotensin-converting enzyme inhibitor with a representative of a new angiotensin receptor-neprilysin inhibitor class, sacubitril/valsartan, in the combination therapy allowed fast achievement and maintenance of the compensation state. The treatment was well tolerated and was not associated with clinically significant adverse effects.

[Deficit of Magnesium and States of Hypercoagulation: Intellectual Analysis of Data Obtained From a Sample of Patients Aged 18-50 years From Medical and Preventive Facilities in Russia].

The states characterized by pronounced hypercoagulable components (deep vein thrombosis, cardio- and cerebro-vascular pathologies) are caused by multiple pathophysiological factors, including insufficient supply of magnesium (Mg) and other micronutrients. AIM: to present results of analysis of the Institute of Microelements Data Base (IMDB) performed from point of view of interrelationships of Mg deficit and hypercoagulable states in adults treated in medico-preventive facilities of Central, Northwestern, Northern, and Siberian federal districts of Russia. METHODS: The analysis was realized as analysis of data obtained in a cross-sectional study. In the cohort of patients (n=1453) formed from the IMBD adequacy of Mg supply was assessed by magnesium levels in blood plasma (Mg BP) (0.69±0.15 mmol/L) and estimates of daily Mg consumption according to dietary diaries (Mg D) (185±90 mg/day). RESULTS: Mg supply was adequate (Mg BP >0.80 mmol/L, Mg D >300 mg/day) in not more than 6 % of patients. Presence of "Hypercoagulation" label in data base was associated with greater number of chronic diseases (2.3±2.1 and 0.83±0.8 with and without this label, respectively, р=0.0006) and elevated risk of the presence on 4 comorbid pathologies (odds ratio [OR] 18, 95 % confidence interval [CI] 10-25, р=0.0006). Mg deficit (Mg BP.

Infective Endocarditis in Moscow General Hospital: Clinical Characteristics and Outcomes (Single-Center 7 Years' Experience).

AIM: to investigate clinical properties of course and outcomes of infective endocarditis (IE) depending on source of infection, to find predictors of mortality in a Moscow general hospital. MATERIALS AND METHODS: We included in this study 176 patients with definite and possible infective endocarditis (the Duke criteria), admitted in our hospital in 2010-2017. Patients were divided in three groups according to source of infection. All patients underwent standard clinical and laboratory assessment, echocardiography, blood culture test combined with blood PCR with sequencing. Inhospital and 1-year outcome were evaluated. RESULTS: Among 176 patients with IE 65.3 % were men (median age 57 [35-72] years), most patients (n=149, 84.7 %) had native valve IE. Etiological factor was identified in 127 (72.2 %) cases. Gram-positive infective agents prevailed (54 %). Surgery in active phase of the disease was performed in 30 (17 %) patients. Among patients with healthcare-associated IE (n=76, 43.9 %) prevailed those older than 60 years, with high Charlson comorbidity index, with culture-negative IE, and complicated clinical course (mainly progressing heart failure). Patients with intravenous drug use associated IE (n=50, 28.4 %) had low Charlson index, association with hepatitis C viral infection, involvement of tricuspid valve with big vegetations, high frequency of embolic complications, and low inhospital mortality. Group of patients with community acquired IE (n=50, 28.4 %) more often had uncommon causative microorganisms, and had better long-term outcome. In-hospital mortality was 30.1 % (n=53) mostly due to sepsis with multi-organ failure, and heart failure. Risk factors of inhospital death were history of cardiovascular diseases, old age, kidney damage, methicillin-resistant Staphylococcus aureus (MRSA) infection, uncontrolled infection, and embolic events. Risk factors of 1-year mortality were history of stroke, and heart failure as IE complication. Independent predictors of in-hospital death were MRSA infection (odds ratio [OR] 50.32, 95 % confidence interval [CI] 1.66-213.92; p=0.002), persistent infection (OR 18.6, 95 %CI 5.37-64.40; p=0.001), duration of fever >7 days after initiation of antibacterial therapy (OR 13.41, 95 %CI 3.51-51.24; p=0.001); and of death during first year - history of cerebral infarction (OR 4.39, 95 %CI 1.32-14.70; p=0.016)), and heart failure as IE complication (OR 8.1, 95 %CI 1.97-67.09; p=0.016). Among patients subjected to surgery there were no fatal outcomes during 1 year after hospital discharge, while among conservatively treated patients were 21 (14.4 %) deaths (p<0.009). CONCLUSION: Main clinical features of IE course in patients urgently admitted to a general hospital was dominance of healthcare-associated  IE among patients, who were older than 60 years with severe comorbidities. These patients had more complications and worse outcome. Modeling of prognosis identified uncontrolled infection as key factor of unfavorable outcome. Surgery significantly reduced long-term mortality.

Deficit of Magnesium and States of Hypercoagulation: Intellectual Analysis of Data Obtained From a Sample of Patients Aged 18-50 years From Medical and Preventive Facilities in Russia.

The states characterized by pronounced hypercoagulable components (deep vein thrombosis, cardio- and cerebro-vascular pathologies) are caused by multiple pathophysiological factors, including insufficient supply of magnesium (Mg) and other micronutrients. AIM: to present results of analysis of the Institute of Microelements Data Base (IMDB) performed from point of view of interrelationships of Mg deficit and hypercoagulable states in adults treated in medico-preventive facilities of Central, Northwestern, Northern, and Siberian federal districts of Russia. METHODS: The analysis was realized as analysis of data obtained in a cross-sectional study. In the cohort of patients (n=1453) formed from the IMBD adequacy of Mg supply was assessed by magnesium levels in blood plasma (MgBP) (0.69±0.15 mmol/L) and estimates of daily Mg consumption according to dietary diaries (MgD) (185±90 mg/day). RESULTS: Mg supply was adequate (MgBP >0.80 mmol/L, MgD >300 mg/day) in not more than 6% of patients. Presence of "Hypercoagulation" label in data base was associated with greater number of chronic diseases (2.3±2.1 and 0.83±0.8 with and without this label, respectively, р=0.0006) and elevated risk of the presence on 4 comorbid pathologies (odds ratio [OR] 18, 95% confidence interval [CI] 10-25, р=0.0006). Mg deficit (MgBP.

[Specific features of impairment of systolic and diastolic left ventricular functions in patients with acute myocardial infarction complicated with pulmonary edema].

The purpose of the study was to investigate specific features of systolic and diastolic functions of the left ventricle (LV) in patients with acute myocardial infarction (AMI), complicated by acute left ventricular failure (ALVF) and to estimate their prognostic value. We examined 90 patients with AMI. The following types of left ventricular dysfunction were detected in patients with ALVF: systolic dysfunction (25%), restrictive filling pattern of mitral flow (11.7%), combined dysfunction (31.7%); whereas 31.7% of these patients had no severe dysfunction of LV. The presence of restrictive filling pattern affected negatively the course of AMI, development of complications, and processes of postinfarction remodeling.