Publications by authors named "Camelia Popescu"
Article Synopsis
- Laser melting deposition is a 3D printing technique primarily used in manufacturing machine parts, but its applications for producing orthopedic implants are still underexplored.
- Researchers successfully 3D printed Ti6Al4V orthopedic plates by optimizing laser power, scanning speed, and powder feed rate to ensure quality deposition and minimize material loss.
- The resulting implants exhibited a dense structure with a unique biphasic α+β phase and showed good cell compatibility in tests with osteoblast-like cultures, suggesting their potential use in medical applications.
We investigated the expression of cytokeratins 7 (CK7) and 20 (CK20) in nasal polyps on a group of 106 patients with chronic rhinosinusitis with nasal polyposis (45 women - 42% and 61 men - 58%) who benefited from surgical procedures. Harvested biological material was analyzed in the pathology laboratory through two methods: histopathological and immunohistochemical analysis. Classical histopathological method of processing the tissues initially fixed in 10% formalin was used.
View Article and Find Full Text PDFLaryngocele is an abnormal dilatation of Morgagni ventricle (saccule) in direct communication with the laryngeal lumen. Symptoms are not characteristic: hoarseness, dyspnea, foreign body sensation and cough. Sometimes it is presented as cervical swelling causing airway obstruction and need an emergency tracheotomy.
View Article and Find Full Text PDFBranchial cleft anomalies are developmental disorders of the neck. The aim of this study was to evaluate the data of our patients, who have been diagnosed and treated for second branchial abnormalities in the last six years. We report our clinical experience in second branchial anomalies with a review of the literature.
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