Turk J Med Sci
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Clinical manifestations of sepsis are not caused directly by the invading pathogens, but rather mostly by systemic inflammation that leads to activation of the coagulation system. The aim of this study was to determine whether levels of hemostasis- related parameters measured in intensive care unit admissions are associated with mortality and severity in patients with sepsis. ⋯ Hemostasis-related parameters have a significant impact on severity and outcome in sepsis.
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The negative effects of surgery and anesthesia on cognitive functions and their relationships with many factors are well known. In the present study we aimed to investigate the effect of the total intravenous anesthesia (TIVA) method on the postoperative cognitive functions between young and elderly patients scheduled to undergo lumbar disk surgery. ⋯ In the present study, the TIVA method did not affect postoperative early cognitive functions in either old or young patients who underwent lumbar disk surgery.
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Randomized Controlled Trial
The effectiveness of ultrasound treatment for the management of knee osteoarthritis: a randomized, placebo-controlled, double-blind study.
A randomized, placebo-controlled, double-blind study was designed to investigate the effectiveness of ultrasound therapy in primary knee osteoarthritis. ⋯ Significant improvements in terms of pain, function, and quality of life scales were noted in both ultrasound groups in comparison with the placebo group. No statistically significant difference was found in terms of efficacy between the continuous and pulsed ultrasound.
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Comparative Study Clinical Trial
Neurodegeneration in ocular and central nervous systems: optical coherence tomography study in normal-tension glaucoma and Alzheimer disease.
To evaluate, in vivo, the optical coherence tomography (OCT) of the retinal nerve fiber layer (RNFL) and ganglion cell complex (GCC) in patients with normal-tension glaucoma (NTG) and those with Alzheimer disease (AD) in comparison with healthy subjects. ⋯ The average RNFL thickness, GCC thickness, and GLV rates may help in the diagnosis of AD as an additional examination and may provide some important clues about the duration of the disease.