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46,817 results
  • Crestal endoscopic approach for evaluating sinus membrane elevation technique. [Journal Article]
  • IJInt J Implant Dent 2018 May 17; 4(1):15
  • Elian S, Barakat K
  • CONCLUSIONS: Crestal endoscopic access gives better direct vision to the membrane than the induced opening in the lateral wall of the maxillary sinus. Moreover, it uses the same prepared osteotomy site without doing any extra procedures. Perforation depends on the thickness of sinus lining and its ability to stretch during elevation. Intact crestal sinus floor elevation can never be guaranteed under endoscopic monitoring especially with thin irregular membranes.
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