Rayludvigsen4309

The minimum and maximum indicators of the length, width, area or volume of organs and structures in the lower urinary tract can normally vary up to 2-3 times. With age, at healthy women the absolute and relative length of the urethra, the urethrovesical angle, and the inclination of the urethra do not change. Both smooth and striated muscle tissues, which are part of various departments of the female urethra, undergo atrophy during the aging process. Smooth muscle tissue is less variable with age, but striated muscle symplasts are sometimes completely absent in urethral biopsies from elderly patients. With age, the vascularization and density of the innervation decrease in the urethral structures, but the content of connective tissue in the external urethral sphincter increases. Urinary tract mobility at young women is more pronounced than at older women. The apparent insufficiency of modern investigations about age-related changes in the lower urinary tract indicates the relevance and need to continue studying of the organ and tissue transformation in the urinary system during aging, this may be important for determining the etiology and pathogenesis of some pathological conditions, such as stress urinary incontinence, as well as for differential diagnosis between age norm and pathology.Insufficient knowledge age peculiarities of the clinical course of cardiac arrhythmias occurring asymptomatically as a manifestation of cardiotoxicity in women with breast cancer at the stage of radiation therapy, determines the high demand for research on this problem. The aim of the study was to identify and evaluate asymptomatic cardiac arrhythmias in elderly women with left breast cancer at the stage of radiation therapy. 48 women without a history of severe cardiovascular disease with HER2neu negative cancer of the left breast at the stage of 3D conformal radiotherapy were examined. Mean age 67 (64; 69). All patients at the previous stages were carried out mastectomy Madden followed by therapy with doxorubicin. The examination included ECG registration, 24-hour ECG monitoring and echocardiography. Before radiation therapy, asymptomatic arrhythmias were detected in 43 (89,6%) patients. After radiation therapy significantly increased the number of pathological supraventricular and ventricular arrhythmias as a manifestation of cardiotoxicity.Prostate cancer is an actual problem among males of older age groups, while the concomi-tant premorbid background of this category of patients often leads to the development of postopera-tive complications using the standard surgical method. The article presents the results of using low-pressure pneumoperitoneum with anterior abdominal wall lifting for laparoscopic radical prostatec-tomy in elderly patients with a localized form of prostate cancer. Convincingly shown that the use of low-pressure techniques pneumoperitoneum with lifting anterior abdominal wall ensures satis-factory operating field, obtains stable indicators of operational monitoring and allow to reduce the duration of the operation, as well as reduce the duration of hospitalization and incidence of postoperative complications.The results of the pilot study are presented, the main purpose of which was to assess the effectiveness and safety of the combined application of α-adrenoblocator and type 5 phosphodiesterase inhibitor for the treatment of patients with symptoms of the lower urinary tract of old and old age. The study involved 60 patients over 50 years of age having middle-severe lower urinary tract symptoms, erectile dysfunction, moderately pronounced infravesical obstruction, prostate volume greater than 30 cc and prostate-specific antigen levels less than 4 ng/ml. The duration of treatment in all groups was 6 months. The study participants were divided into three groups, comparable in age, clinical manifestations and laboratory-instrumental indicators Group 1 patients received type 5 phosphodiesterase inhibitor daily, group 2 patients - α1-adrenoblocator, group 3 - α1-adrenoblocator and type 5 phosphodiesterase inhibitor. A clinical study showed that long-term combination treatment of lower urinary tract symptoms α1-adrenoblocator and type 5 phosphodiesterase inhibitor in elderly and senile patients proved to be effective, well tolerated and hardly caused side reactions, significantly improving quality of life.In order to determine the place and role of degenerative changes in the lumbar spine in the pathogenesis of lower urinary tract syndrome and the success of treatment measures, 106 elderly and senile male patients suffering from benign prostatic hyperplasia and spinal pathology were observed. Long-term chronic lower back pain was experienced by 48 (45,3%) patients, 93,8% of them had night urination, 75% had difficulty urinating, and 60,4% had false urge to urinate, which motivated them to contact a urologist.The differences identified using the IPSS questionnaire, respectively 21,78±4,33 and 16,33±4,61 points, indicated a negative value of chronic pain syndrome in the formation of the overall clinical picture of urological pathology. Among the senile patients, pain and urinary tract irritation symptoms were less pronounced than among the elderly patients, and obstructive symptoms, on the contrary, were more pronounced. Chronic pain syndromes in the lumbar region were significantly more frequent (p less then 0,001) among 67 patients with satisfactory and unsatisfactory results of treatment for urination disorders than among 39 with the best efficiency. Thus, the pathology of the lumbar spine and associated chronic pain syndromes make a significant contribution to the pathogenesis and clinical picture of the lower urinary tract syndrome and to the effectiveness of treatment of urination disorders. The identified features should be taken into account in the process of diagnosis and treatment of combined pathology.The work is based on the results of histological and immunohistochemical studies performed on the sectional material of 104 human corpses (59 men and 45 women) of young and old age. selleck chemicals llc A comparative analysis of the morphological characteristics of the corpus callosum tissues using hematoxylin and eosin staining, the Nissl method (by Snesarev), by Van Gieson, by Spielmeyer, by Foot. An immunohistochemical study of the samples used a panel of antibodies to glial fibrillar acid protein (GFAP), the S-100 protein. It was found that by senile age, the tissue of the corpus callosum is characterized by the accumulation of glial macrophages. With age, there is a proliferation of GFAP-immunopositive astroglia. There is no dynamics of S-100 protein expression with age. Thus, the revealed regularity of age-related variability of the cytoarchitectonics of the corpus callosum is of interest in diagnostic and therapeutic work, and its morphological picture in old age can serve as an equivalent of the anatomical norm.