[Anticoagulant therapy in cancer patients with atrial fibrillation. Considering age factor.].

The current issue of the choice of anticoagulant therapy of atrial fibrillation (AF) in cancer patients is considered. It is noted that the difficulty of choosing an anticoagulant in malignancies is largely determined by age-related factors, such as comorbid cardiovascular diseases, liver and kidney dysfunction, metabolic disorders common for in elderly patients. Current data on the risk assessment of hemorrhagic and thromboembolic complications of AF in cancer patients in the aspect of age presented.

[Melatonin as a marker of the grade of cardiac disorders during cachexia development in oncological patients of different ages].

We have examined 103 patients at the age from 28 to 78 with the newly diagnosed oncological disease at stages II-IV before the beginning of anticancer treatment. The identification of the signs of the cachexia syndrome and its stage (pre-cachexia, cachexia) were carried out in the accordance with the CASCO criteria (2011) and taking into the account the age of the patients. The cardiovascular infringements were found to be comorbid to the oncological disease significantly more often in patients with signs of cachexia syndrome on the pre-cachexia stage and the total index of cardiovascular disorders in oncological patients increases with the severity of cachexia.

Polychromatic light (480-3400nm) similar to the terrestrial solar spectrum without its UV component in post-surgical immunorehabilitation of breast cancer patients.

To this day, two methods of phototherapy (PT) have been successfully used in post-surgical immunorehabilitation of patients with breast cancer (BC): intravenous laser irradiation of the patients' blood and reinfusion of lympholeukosuspension of BC patients after single irradiation with HeNe laser. The objective of this pilot experimental study was to verify the effectiveness of the percutaneous use of polychromatic visible light combined with polychromatic infrared (pVIS+pIR) radiation similar to the major components of natural solar spectrum in post-surgical management of BC patients. Patients with BC (adenocarcinoma) of I-II stages, n=19 who had undergone mastectomy, were divided into 2 groups.

[CACHEXIA AS A COMPLEX METABOLIC SYNDROME AND OTHER CAUSES OF WEIGHT LOSS IN ELDERLY].

With a growing number of the elderly population, it is important to remember about the potential pathologic conditions, one of the main features of which is the weight loss (cachexia, anorexia, sarcopenia, hypermetabolism/hypercatabolism syndrome and etc.). These processes are interrelated and interdependent, especially in old age, and even modern medical literature does not clearly indicate the boundaries between this syndromes and pathological conditions.

[Cachexia syndrome: The present state of the problem and importance in clinical practice].

Available updates have changed our idea about cachexia as a terminal condition, which could consider it as a combined metabolic syndrome that gives rise to the worse course of the underlying disease, the lower efficiency of specific therapy, and higher death rates. Chronic inflammatory factors are recognized to be the main mechanisms for the development of cachexia syndrome (CS). In addition, diagnostic criteria for this pathological condition are well defined.

[Age characteristics of the cardiovascular system, depending on the thyroid function in type 2 diabetes mellitus].

To study the features of cardiovascular system in patients with diabetes mellitus type 2 considering the thyroid pathology and age, 264 patients were examined. They were divided into three groups: 1st - patients with diffuse-nodular changes in the thyroid gland, 2nd - patients with autoimmune thyroid disease, 3rd - a control group of patients without thyroid disease. The patients of different ages were examined in each of these groups.