Publications by authors named "Z Tasdemir"
Reliability of preoperative CT and intraoperative manual tests in syndesmosis injury.
North Clin Istanb
January 2024
Objective: We always confirm the diagnosis of syndesmotic injury with a Hook test for all ankle fractures and fixed if necessary. Then, we noticed a discrepancy between preoperative radiology and the Hook test. Moreover, we want to report the reliability of syndesmotic fixation decisions with Hook test and preoperative radiology.
View Article and Find Full Text PDFPurpose: To observe the effect of different prosthetic materials (polymethyl methacrylate [PMMA] and flowable composite [FC]) on marginal bone loss, pink esthetic score (PES), and cytokine levels (receptor activator of nuclear factor kappa-Β ligand [RANKL] and osteoprotegerin [OPG]).
Materials And Methods: A total of 46 patients (31 women, 15 men) were treated with immediate implant therapy after tooth extraction. For standardization, only the maxillary premolar tooth of each patient was restored, and also, both of the adjacent teeth were present in the dental arch.
Background: There are no major tools that could predict disease severity in COVID-19. The aim of this study is to evaluate if serum galectin-3 levels can identify disease progression in COVID-19.
Methods: Patients that were hospitalized due to COVID-19 between March and June 2020 were included in this cross-sectional prospective study.
Statement Of Problem: Whether preparation of an implant abutment decreases the stability of the abutment screw joint is unclear.
Purpose: The purpose of this in vitro study was to evaluate the effect of the abutment preparation in laboratory conditions on the reverse torque value (RTV) of the abutment screw.
Material And Methods: Sixty implants, implant analogs, and abutments obtained from 2 different manufacturers were used in the present study and divided into 2 groups (groups B and N) according to the manufacturer.
Article Synopsis
- Silicon nanowire sensors have gained popularity in micro- and nano-electromechanical systems due to their flexibility and strength at the nanoscale.
- This study is the first to utilize scanning X-ray diffraction microscopy to analyze the crystalline strain and tilt in silicon-based structures featuring pillars and suspended nanowires.
- Findings reveal that while lattice strain is minimal, significant lattice tilt exists, highlighting how fabrication processes like electron-beam lithography affect the crystal structure of these sensor materials.