Vlastislava Tichá

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Aseptic loosening and osteolysis are considered the main long-term problems of hip arthroplasty. Pathogenesis of periprosthetic osteolysis is multifactorial, and both the biological and mechanical factors seem to play an important role. Bearing surfaces continuously generate excessive amounts of micron and submicron particles provoking an adverse(More)
BACKGROUND Dental materials, oral hygiene products and food additives may cause contact allergic reactions in the mouth with varied clinical presentation. Oral lichenoid lesions (lichen planus-like lesions) can be induced by hypersensitivity to dental restorative metals, acrylates, flavorings and other substances. AIM The aim of this study was to(More)
BACKGROUND There are only 4 unequivocal cases of metastasizing middle ear carcinoid previously reported. OBJECTIVE To present a case of metastasizing middle ear carcinoid, to review previously reported cases, and to discuss the clinical nature of this tumor, which is similar to "orthotopic" carcinoids bearing definite metastatic potential. STUDY DESIGN(More)
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