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Abstract Background The study aimed to investigate the effects and reliability of simultaneous vertebroplasty and radiofrequency ablation or radiofrequency ablation applied alone for pain control in patients with painful spine metastasis, and to investigate the effect of preventing tumor spread in long-term follow-up. Methods Patients with painful vertebrae metastasis in the Afyonkarahisar Health Sciences University, Medical Faculty, Hospital Neurosurgery Clinic between 01.01.2015 and 01.06.2020 were recruited. They were divided into groups according to the surgical procedures applied. Group 1 included 26 patients who underwent radiofrequency ablation only, and group 2 included 40 patients who underwent vertebroplasty with radiofrequency ablation. Computed tomography and magnetic resonance imaging were performed in all patients pre-operation. The patients were followed for at least 6 months. Magnetic resonance imaging was performed at the end of the 6th month in neurologically stable patients. The metastatic lesion, pain, and quality of life were evaluated with Visual Analog Scale and Oswestry Disability Survey before and after the procedure. Results The mean VAS score before the procedure was 8.3 ± 1.07 in the RFA group, and a statistically significant difference was observed in VAS scores at all post-procedural measurement time-points (p

Internet is the most frequently used resource for health literacy. We aimed to investigate the quality and reliability of the internet sites which are the most easily accessible and the most frequently used information resources about the diseases of patients with lumbar disc hernia and lumbar hernia, in this study. All sites examined were analyzed with JAMA Benchmark Criteria and DISCERN. 28 sites were not included the study because they did not provide the inclusion criterias. The JAMA score of examined 72 websites was 1.7±0.8. Only one website's JAMA score was 4. According to the JAMA Benchmark Criteria, the reliability of the remaining 71 websites reliabilities were doubtful. The DISCERN score of these 72 websites was 38±11.4. According to DISCERN, sites related to the subject were in poor quality. In conclusion, there are informations about lumbar disc hernia and lumbar hernia on the internet. However, the reliability of this informations are doubtful and poor quality. Since the society should have access to quality and reliable information, the ministry of health and associations should take a more active role in the internet. [Med-Science 2021; 10(3.000): 902-4]

PURPOSE:To evaluate the central nervous system toxicity of cisplatin and neuroprotective effect of selenium.METHODS:Twenty-one male Wistar albino rats were divided into three groups: control (C), cisplatin (CS), cisplatin and selenium (CSE, n=7 in each group). Cisplatin (12 mg/kg/day, i.p.) was administered to CS and CSE groups for three days. Furthermore, CSE group received 3mg/kg/day (twice-a-day as 1.5 mg/kg) selenium via oral gavage five days before cisplatin injection and continued for 11 consecutive days. The same volumes of saline were administered to C group intraperitoneally and orally at same time.RESULTS:Heterochromatic and vacuolated neurons and dilated capillary vessels in the brain were observed in the histochemical examinations of cisplatin treated group. Rats that were given a dose of 3mg/kg/day selenium decreased the cisplatin induced histopathological changes in the brain, indicating a protective effect. In addition, cytoplasmic staining of the cell for bcl-2, both cytoplasmic and nuclear staining for bax were determined to be positive in the all groups. Bax positive cells were increased in the CS group compared to C group, in contrast to decreased bcl-2 positivity.CONCLUSION:Selenium limited apototic activity and histological changes due to the cisplatin related central neurotoxicity.

Intracranial infections in the pediatric age group are still important causes of morbidity in developing countries. A 2-year-old male patient presented with acute onset of seizures and loss of consciousness to our emergency department with a past history of being followed for hypogammaglobulinemia. Unenhanced computerized tomography scan of the brain revealed a right frontoparietal peripherally calcified extraaxial collection, brain edema and a left sided shift. Contrast enhanced magnetic resonance imaging revealed a subdural empyema associated with the brain parenchyma and the ventricular system. In spite of a decompression procedure and subsequent medical therapy, the patient succumbed on the 9. postoperative day. This is the first case report of a pediatric patient with subdural empyema and ventriculitis due to Achromobacter denitrificans.