Turk J Med Sci
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Observational Study
Examination of diaphragm thickness, mobility and thickening fraction in individuals with COPD of different severity.
Diaphragm thickness and mobility assessed by ultrasound in individuals with Chronic Obstructive Pulmonary Disease (COPD) reflect the function of the diaphragm. The aim of this study is to compare the diaphragm thickness, mobility, and thickening fraction in individuals with COPD of different severity and healthy individuals and examine the relationship between these parameters and pulmonary function test parameters. ⋯ Diaphragm ultrasound parameters decrease as disease severity increases in individuals with COPD. We think that adding diaphragm ultrasound parameters together with pulmonary function test to the evaluation of individuals with COPD will provide additional contributions to determining the course of the disease.
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Randomized Controlled Trial
Efficacy of transcranial magnetic stimulation in treatment-resistant depression.
The use of Transcranial Magnetic Stimulation (TMS) in the add-on treatment of patients with treatment-resistant depression (TRD) is becoming more common. This study aims to investigate the efficacy of TMS on depression and accompanying anxiety symptoms among patients with TRD. ⋯ This randomized, double-blind, sham-controlled, cross-over study revealed that TMS is superior to sham-TMS, provides clinically significant improvement when implemented besides pharmacotherapy among patients with treatment-resistant depression, and is beneficial for accompanying anxiety symptoms.
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To measure the expression of 1α-hydroxylase (CYP27B1) and serum 25(OH)D concentration in systemic lupus erythematosus (SLE) and to investigate the role of CYP27B1 in SLE. ⋯ The expression of CYP27B1 in PBMCs may be related to SLE pathogenesis, disease activity, and nephritis.
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Randomized Controlled Trial
The effect of immunonutrition on tumor infiltrative t lymphocytes and regulatory t cells in rectal tumor patients receiving neoadjuvant chemoradiotherapy: a prospective randomized clinical study.
The rationale behind using immunonutrition in cancer patients is to prevent malnutrition, manage the host's immune response, and keep cancer under control by utilizing the potential immune system available in the host against the tumor. This prospective- study aims to assess the impact of immunonutrition on tumor-infiltrating lymphocytes (TILs) and regulatory T cells (Tregs) in rectal cancer patients receiving neoadjuvant chemoradiotherapy. ⋯ The present study revealed that CD4/CD8 ratios were lower in the immunonutrition group in comparison to the group receiving standard nutritional supplements before surgery.
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Amount of reoperation following surgical repair of nonsyndromic craniosynostosis at a single center.
Craniosynostosis is a deformity of the skull that occurs as a result of early fusion of one or more cranial sutures and can be accompanied by neurological deficits. Craniosynostosis can be classified as syndromic or nonsyndromic according to the type of suture involved. Surgical treatment of craniosynostosis in infants basically involves loosening and opening the fused sutures to reduce intracranial pressure, allow the brain to grow, and also fix the skull shape. However, in such cases there is a risk of resynostosis after surgery. According to the literature, resynostosis rates vary between 0% and 70%. In this study, we aimed to evaluate the reoperation rate in craniosynostosis cases treated surgically in our clinic. ⋯ It should be kept in mind that resynostosis may occur in patients who have been operated for craniosynostosis. Patients should be examined cosmetically and if necessary, radiologically in the follow-up. Further studies based on larger sample size are recommended for more quantitative data and better results.