نتایج جستجو برای: osseo
تعداد نتایج: 146 فیلتر نتایج به سال:
BACKGROUND AND OBJECTIVE The number of allogeneic transplants of peripheral blood stem cells (PBSC) is rapidly increasing. Collection of PBSC in healthy subjects currently implies the administration of G-CSF or GM-CSF and, of course, the use of apheretic devices. These procedures involve potential risks, in particular the risk of leukemia secondary to growth-factor treatment. To evaluate the cu...
BACKGROUND Several bone implants are applied in clinical practice, but none meets the requirements of an ideal implant. Platelet-rich plasma (PRP) is an easy and inexpensive way to obtain growth factors in physiologic proportions that might favour the regenerative process. The aim of this review is to analyse clinical studies in order to investigate the role of PRP in favouring bone integration...
Background: Italy was one of the first European Countries to deal with Coronavirus Disease 2019 (COVID-19) outbreak, since its appearance in China. The virus spread from northern regions central and southern ones different intensity. Drastic emergency restrictions were introduced including quarantine self-isolation measures. Initially, these limited Northern then extended nationwide. Italian He...
Marco Ladetto, Paolo Corradini, Sonia Vallet, Fabio Benedetti, Umberto Vitolo, Maurizio Martelli, Maura Brugiatelli, Paolo Coser, Alessio Perrotti, Ignazio Majolino, Giuseppe Fioritoni, Sergio Morandi, Maurizio Musso, Renato Zambello, Teodoro Chisesi, Nicola Di Renzo, Paolo Vivaldi, Alberto De Crescenzo, Andrea Gallamini, Flavia Salvi, Gino Santini, Carola Boccomini, Marco Sorio, Monica Astolfi...
Single-center experiences have shown that intensified treatments with autologous transplantation are a promising therapeutic strategy for patients with high-risk follicle-center lymphoma (FCL) at diagnosis, whereas data from prospective multicenter trials are still lacking. This paper describes the results of a prospective multicenter study of an intensified purging-free high-dose sequential (i...
Purpose: Epigenetic changes play a role and cooperate with genetic alterations in the pathogenesis of myelodysplastic syndromes (MDS). We conducted a phase II multicenter study on the combination of the DNA-methyltransferase inhibitor 5-azacytidine (5-AZA) and the histone deacetylase inhibitor valproic acid (VPA) in patients with higher risk MDS. Experimental Design:We enrolled 62 patients with...
AIMS anchorage control with self-tapping screws has become an important part of the clinical management of the orthodontic patients. Mechanical resistance and sites of insertion of miniscrews as orthodontic anchorage are critical to ensure successful outcomes. Aim of this clinical study was threefold: 1) to measure the mechanical resistance of the M.A.S., 2) to evaluate if the alveolar areas us...
Combination of nano‐sized hydroxyapatite (nHA) with restorative materials like glass ionomer cement and composite resins has been reported recently in 2011. The documented effects of these nano‐sized particles on the chemistry of these materials include increased biocompatibility and mechanical strength. nHA has been utilized for various applications like pulp capping agent, root canal sealer, ...
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