Turk J Med Sci
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We aimed to evaluate the role of FDG PET/CT in the detection of extraaxillary regional nodal/distant metastasis in breast cancer patients and to assess the value of FDG PET/CT for detecting distant metastases in patient subgroups. ⋯ FDG-PET/CT led to a change in the stage of disease and the treatment approach in newly diagnosed breast cancer patients due to its superiority in detecting extraaxillary regional lymph node metastases and distant metastases.
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This study aimed to retrospectively evaluate the role of 18F-FDG PET/CT imaging in the detection of unknown primary tumor sites in patients with a suspicious malignancy. ⋯ 18F-FDG-PET/CT identified the primary tumor site well in 50% of our cases. We propose that 18F-FDG PET/CT imaging may help to accurately detect malignant lesions in patients with unknown primary tumors.
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Obstructive sleep apnea syndrome (OSAS) is a disease characterized by episodic hypoxia. We aimed to use the Freesurfer program for global evaluation of morphological changes in OSAS patients. ⋯ Multiple morphologic changes occur in the cerebral structures of OSAS patients due to intermittent ischemia episodes. Detection of those areas with Freesurfer is easier. New studies with large series would be needed for these subjects.
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Scars develop at the end of the natural wound-healing process and are characterized by excessive collagen deposition, particularly types I and III collagen. This study aimed to investigate the genetic association of COL1A1 -1997 G/T (rs1107946) and COL1A1 Sp1 +1245 G/T (rs1800012) polymorphisms with the incidence of scars. ⋯ Our results strengthen the evidence for the association between polymorphisms of -1997 G/T, +1245 G/T of the COL1A1 gene in the genetic etiology of keloid scars.
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The aim of this study is to determine the condition of ambulance staff (AS) who have been exposed to any kind of violence and to predict risk of development of burnout syndrome. ⋯ All kinds of negative situations exhaust an individual physically and mentally and lead to the development of burnout syndrome. AS are more prone to these kinds of situations.