Ventriculoperitoneal shunt systems that are used in the treatment of normal pressure hydrocephalus are often associated with drainage problems. Adjustable shunt systems can prevent or treat these problems, but they may be expensive. The aim of our study is to compare the complications and total cost of several shunt systems.Patients with normal pressure hydrocephalus who underwent ventriculoperitoneal shunting between 2011 and 2016 were included in the study. The study involves patient consent and the informed consent was given. Complications and the average cost per person were compared between patients with adjustable and nonadjustable shunts. Shunt prices, surgical complications, and revision costs were taken into account to calculate the average cost.Of the 110 patients who were evaluated, 80 had a nonadjustable shunt and 30 had an adjustable shunt. In the group with adjustable shunts, the rates of subdural effusion and hematoma were 19.73% and 3.29%, respectively. In the group with nonadjustable shunts, these rates were 22.75% and 13.75%, respectively. One patient in the adjustable group underwent surgery for subdural hematoma, while 8 patients in the nonadjustable group underwent the same surgery. Ten patients required surgical intervention for subdural effusion and existing shunt systems in these patients were replaced by an adjustable shunt system. When these additional costs were factored into the analysis, the difference in cost between the shunt systems was reduced from 600 United States dollars (USD) to 111 USD.When the complications and additional costs that arise during surgical treatment of normal pressure hydrocephalus were considered, the price difference between adjustable and nonadjustable shunt systems was estimated to be much lower.
BACKGROUND: COVID-19 has affected many countries in the world and has been known as one of the fast-spreading viruses in recent history. OBJECTIVE: Our aim is to reveal the level of anxiety and burnout, attitudes, thoughts, and behaviors of healthcare professionals about COVID-19 in Turkey. METHODS: The individuals included in the study answered seven questions containing demographic information, 27 questions determining their views and perspectives on COVID-19. Anxiety level was measured by Beck Anxiety Scale (BAI), and State Anxiety Inventory (SAI); burnout was measured by Maslach Burnout Inventory (MBI). RESULTS: We included 66 health staff (50 female, 16 male) whose mean age was 31.71±5.18 years (22–46 ranged). Twenty-two (33.3%) of the participants worked on the COVID-19 frontline while 44 (66.6%) of them worked on usual wards. We found that participants’ anxiety was at a moderate level in BAI (mean: 14.00±12.66). The mean of the SAI was 49.93±13.06. MBI subscales were low. We found that there was a significant difference in BAI between COVID-19 frontline healthcare professionals and those who worked on the usual wards (p = 0.01). CONCLUSIONS: It is important to consider the level of anxiety and burnout in all healthcare professionals and to help them to protect their mental health.
The aim of this study was to assess the effects of minocycline on cerebral ischemia-reperfusion (I/R) injury in rats. The study was carried out on 24 male Wistar albino rats, weighing 200-250 g, which were divided into three groups: (i) control (n = 8), (ii) I/R (n = 8) and (iii) I/R + minocycline (n = 8). Minocycline was administrated at a dose of 90 mg/kg p.o. to the I/R group 48, 24 and 1 h before ischemia. Following bilateral exposure of the common carotid arteries by anterior cervical dissection and separation of the vagus nerve, I/R injury was performed by occlusion. Following reperfusion, malondialdehyde (MDA), superoxide dismutase, glutathione peroxidase and catalase levels in the blood and brain tissue, and creatine kinase (CK), CK-BB, lactate dehydrogenase (LDH), neuron-specific enolase (NSE) and protein S100β levels in the blood were measured and the histopathological changes were monitored. Regarding histopathological evaluation, symptoms of degeneration were significantly improved in the I/R + minocycline group compared to the I/R-only group. Statistical analysis of the biochemical parameters revealed significant differences in MDA (p < 0.001), nitric oxide (p < 0.05), CK (p < 0.05) and CK-MB (p < 0.05) levels between the I/R + minocycline group and the I/R group. According to the literature, the effect of minocycline is firstly assessed by LDH, CK-MB, NSE and S-100β analysis in addition to antioxidant status and histopathological analysis.
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