Fig. 2From: Analysis of acute sinusitis-related early failed implant surface: a combined histological, electron microscopy, and X-ray spectroscopy approachA panoramic view 2 weeks after implant installation in case 2. There was a displacement of grafted bone, and the implant apex was exposed to the sinus cavity (A blue arrowheads). The mucosal thickness and fluid level were made apparent using Water’s view (B blue arrowheads). The panoramic view and Water’s view after implant reinstallation showed good bone integration and a clear sinus (C, D)Back to article page