OBJECTIVE: The aim of this study was to investigate whether dental implant exposure to the maxillary sinus cavity increases the risk of maxillary sinus complications. STUDY DESIGN: An implant was placed bilaterally in the maxillary sinus of 8 adult female mongrel dogs in a way that it penetrated the bone and mucous membrane of the maxillary sinus floor to the extent of 2 mm, 4 mm, or 8 mm. The implants were left in place for 6 months. RESULTS: Radiographic and histologic examinations did not show any signs of pathologic findings in the maxillary sinus of the 8 dogs. CONCLUSION: This study indicates that implant protrusion into the maxillary sinus cavity is not related to the development of sinus complications in canines.
OBJECTIVE: The aim of this study was to investigate whether dental implant exposure to the maxillary sinus cavity increases the risk of maxillary sinus complications. STUDY DESIGN: An implant was placed bilaterally in the maxillary sinus of 8 adult female mongrel dogs in a way that it penetrated the bone and mucous membrane of the maxillary sinus floor to the extent of 2 mm, 4 mm, or 8 mm. The implants were left in place for 6 months. RESULTS: Radiographic and histologic examinations did not show any signs of pathologic findings in the maxillary sinus of the 8 dogs. CONCLUSION: This study indicates that implant protrusion into the maxillary sinus cavity is not related to the development of sinus complications in canines.
Authors: Ioannis Tilaveridis; Maria Lazaridou; Ioannis Dimitrakopoulos; Nicolas Lazaridis; Charis Charis Journal: Oral Maxillofac Surg Date: 2011-10-04
Authors: Gurkan Kayabasoglu; Alpen Nacar; Aytug Altundag; Melih Cayonu; Mehmet Muhtarogullari; Cemal Cingi Journal: Head Face Med Date: 2014-12-15 Impact factor: 2.151