Metabolic Syndrome as a Factor Affecting Systemic Inflammation in Patients with Chronic Obstructive Pulmonary Disease

2017 ◽  
pp. 55-62 ◽  
Author(s):  
R. Rubinsztajn ◽  
T. Przybyłowski ◽  
M. Maskey-Warzęchowska ◽  
M. Paplińska-Goryca ◽  
P. Nejman-Gryz ◽  
...  
Keyword(s):  
Chronic Obstructive Pulmonary Disease ◽  
Metabolic Syndrome ◽  
Pulmonary Disease ◽  
Systemic Inflammation ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease

CONDITION OF HEMODYNAMICS IN THE PULMONARY CIRCULATION OF PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) CONCURRENT WITH METABOLIC SYNDROME WITH HYPERTROPHY AND ATROPHY OF THE MYOCARDIUM

2019 ◽  
Vol 72 (8) ◽  
pp. 1491-1493
Author(s):  
Viktor P. Boriak ◽  
Svitlana V. Shut’ ◽  
Tetiana A. Trybrat ◽  
Olena V. Filatova
Keyword(s):  
Chronic Obstructive Pulmonary Disease ◽  
Metabolic Syndrome ◽  
Right Ventricular ◽  
Pulmonary Disease ◽  
Pulmonary Circulation ◽  
Contractile Function ◽  
Ventricular Myocardium ◽  
Chronic Obstructive ◽  
Obstructive Pulmonary Disease ◽  
The Right

Introduction: In recent years, COPD is observed as not an isolated, but an associated pathology, in particular, concurrent with metabolic syndrome. The aim of the research is to identify the differences in changes of the rheopulmonography parameters (RPG) depending on the presence of hypertrophy or atrophy of the right ventricular myocardium in patients with COPD concurrent with metabolic syndrome.. Materials and methods: We studied changes in rheopulmonography (RPG) in 145 patients with chronic obstructive pulmonary disease (COPD) concurrent with metabolic syndrome. Results: We detected precapillary hypertension of the pulmonary circulation in patients with right ventricular myocardial hypertrophy: anacrotism serration; flattened peak of the systolic wave; decreased Vcp; high placement of incisura; horizontal course of catacrotism; decreased amplitude of the systolic wave (in this case, due to a greater increase in the resistance of the blood flow in the pulmonary vessels than the decreased impact volume of the right ventricle); prolonged Q-a (in this group of patients, it depends more on hypertension of the pulmonary circulation than on the reduction of contractile function of the myocardium). In atrophy of the right ventricular myocardium, the following changes in the RPG were revealed: decreased systolic wave at its dramatic rise; prolonged Q-a (in this case, due to the weakened heart contraction); Vmax reduction (it reflects the reduction of myocardial contractility); in hypertrophy of the myocardium, Vcp., unlike RPG, does not decrease, which is explained by the decrease in the pressure of the pulmonary circulation. Conclusions: We believe that these changes in RPG allow differentiating hypertrophy and right ventricular myocardial atrophy along with established diagnostic criteria, and can be used as markers for the diagnosis and treatment of COPD concurrent with metabolic syndrome.

Comorbid conditions at chronic obstructive pulmonary disease: the questions under investigation and discussion

2021 ◽  
Author(s):  
O. I. Lemko ◽  
M. O. Haysak ◽  
D. V. Reshetar
Keyword(s):  
Chronic Obstructive Pulmonary Disease ◽  
Metabolic Syndrome ◽  
Pulmonary Disease ◽  
Metabolic Disorders ◽  
Chronic Obstructive ◽  
Comorbid Conditions ◽  
Obstructive Pulmonary Disease ◽  
The Metabolic Syndrome ◽  
Obstructive Sleep

The second part of the review examines in detail the questions of diagnostics and peculiarities of the metabolic syndrome manifestations, which presents the link between most comorbid conditions at patients with chronic obstructive pulmonary disease. The metabolic syndrome is based on the insulin resistance and compensatory hyperinsulinemia, caused by both chronic low‑intensity inflammation and increased adipose tissue, often against the background of aggravated heredity at diabetes mellitus. The authors elucidate aspects of the effects of obesity, cachexia and some endocrine disorders on the disease course. The deficiency of researches on endocrine status, especially thyroid function and related metabolic disorders was emphasized. Possible pathogenetic mechanisms of osteoporosis development in this contingent of patients are considered. The need for further research of the pathogenetic role of vitamin D is discussed. Data on the role of the functional state of kidneys in the development of metabolic disorders in an organism have been presented, though kidney pathology in patients with chronic obstructive pulmonary disease is not currently considered as a comorbid condition. The contradictory literature data on the development of anemia in these patients were analysed. The authors presented data on the development of oncological processes as a systemic manifestation at COPD and performed analysis of common and mutually aggravating mechanisms of the development of these pathological conditions. Attention has been paid to the relationship between gastroesophageal reflux disease, bronchiectasis and obstructive sleep apnea with chronic obstructive pulmonary disease. The prospects of modern genetic research in chronic obstructive pulmonary disease and comorbid conditions have been determined.

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