Figure 1From: Sinus lifting before Le Fort I maxillary osteotomy: a suitable method for oral rehabilitation of edentulous patients with skelettal class-III conditions: review of the literature and report of a casePreoperative 3D DVT-scan (digital volume tomography, New Tom 9000, New Tom Marburg, Germany), right view (left) and left view (right): initial bony situation: moderately severe atrophied mandible, severe posterior maxillary alveolar atrophy and skelettal class-III conditions due to cleft palate.Back to article page