The aim: is to evaluate peculiarities of clinical and neurological characteristics, quality of life, brain morphometry changes and metabolic deviations of patients, who suffered from aneurysmal subarachnoid hemorrhage. Materials and methods: In the period of 2016-2019 we examined 114 patients, who signed the informed consent, taking into account their age, clinical and anatomical form of hemorrhage, disease duration, Hunt-Hess severity grade, complications of acute period. Such parameters were evaluated, as clinical and neurological characteristics, the degree of the Barthel index and the modified Rankin scale, cognitive functioning (MoCA), psycho-emotional sphere and quality of life (HADS, SF-36), morphometric parameters based on brain computed tomography measurements, explored the indicators of apoptosis, mitochondrial dysfunction, intracellular oxidative stress. Results: Сephalgia (90,35 %), pyramidal syndrome (53,50 %), sensibility deficit (36,84 %) were leading among the all neurological syndromes. Slight dependence and disability grade was found during assessment of the Barthel index and the modified Rankin scale. In 85,96 % of patiens we revealed cognitive impairment of different severity grades. The anxiety was manifested in 65,79 %, depression – in 64,91 % of patients. Due to the morphometry data, the process of cerebral atrophy was detected (central – in 26,31 % of patients, cortical – in 16,67% and mixed – in 28,07 %). AnV+ and PI+ – cells level exceeded normal values in 2,88 and 1,96 times while the level of JC-1+ and ROS+-cells – in 2,17 and 2,82 times (p<0,01). Conclusions: Having studied clinical and neurological, neuropsychological, morphometric and metabolic factors, we found their pathogenetic role in the course of late recovery and residual periods of aneurysmal subarachnoid hemorrhage, that would help us to improve the diagnostic tactics and reveal the predictors of unfavorable outcome.

The analysis of data from a number of scientific sources shows that even those patients, with favorable outcomes after suffering from aneurysmal subarachnoid hemorrhage (aSAH), may often experience a decline in quality of life (QoL), both at the physical and psychosocial levels. The influence of functional dependence on the patient’s quality of life remains controversial, because among the number of patients, who save the ability of self-care, there exists a part of those, who are not able to return to their previous lifestyle, kind of activity, they have difficulties in their relationships and emotional disorders. The aim of study was to assess the quality of life of patients in recovery and residual periods of aSAH. Material and methods. We examined 114 patients (64.91 % - males, 35.09 % - females). The patients’ quality of life was studied by using the questionnaire SF-36. The control group consisted of 20 healthy participants, matched by age and gender. Results. The significant decrease in QoL of patients was observed in all scales, with the exception of physical functioning, vital activity and social functioning. It should be noted, that "mental health" scale rates correlated with the level of anxiety (r = -0,55) and depression (r = -0,61). In the different age groups, the QoL indicators were almost identical, with the exception of "physical functioning" component, because older patients received a lower score for this scale (p<0.01). Patients with a moderate level of disability were observed with a decline in all QoL categories of the scale SF-36. Patients, who were totally independent, had also a significant decline in all QoL scale components, with the exception of physical functioning. Conclusions. We found the decrease in QoL of patients in recovery and residual periods of aSAH, which does not depend on one’s level of functional dependence. The influence of anxiety (r = -0,55) and depression (r = -0,61) on the subscale "mental health" was established.

The analysis of data from a number of scientific sources shows that even those patients, with favorable outcomes after suffering from aneurysmal subarachnoid hemorrhage (aSAH), may often experience a decline in quality of life (QoL), both at the physical and psychosocial levels. The influence of functional dependence on the patient’s quality of life remains controversial, because among the number of patients, who save the ability of self-care, there exists a part of those, who are not able to return to their previous lifestyle, kind of activity, they have difficulties in their relationships and emotional disorders. The aim of study was to assess the quality of life of patients in recovery and residual periods of aSAH. Material and methods. We examined 114 patients (64.91 % - males, 35.09 % - females). The patients’ quality of life was studied by using the questionnaire SF-36. The control group consisted of 20 healthy participants, matched by age and gender. Results. The significant decrease in QoL of patients was observed in all scales, with the exception of physical functioning, vital activity and social functioning. It should be noted, that "mental health" scale rates correlated with the level of anxiety (r = -0,55) and depression (r = -0,61). In the different age groups, the QoL indicators were almost identical, with the exception of "physical functioning" component, because older patients received a lower score for this scale (p<0.01). Patients with a moderate level of disability were observed with a decline in all QoL categories of the scale SF-36. Patients, who were totally independent, had also a significant decline in all QoL scale components, with the exception of physical functioning. Conclusions. We found the decrease in QoL of patients in recovery and residual periods of aSAH, which does not depend on one’s level of functional dependence. The influence of anxiety (r = -0,55) and depression (r = -0,61) on the subscale "mental health" was established.