FIXED/REMOVABLE RECONSTRUCTION IN PARTIALLY EDENTULOUS PATIENT USING $Br{\aa}nrmark$ OSSEOINTEGRATED IMPLANTS AND TWO-PART I.T.I. IMPLANTS(BONEFIT) AS ABUTMENTS

Free-Standing $Br{\aa}nrmark$ Osseointegrated Implants와 Two-part I.T.I. Dental Implants(Benefit)를 이용한 하악 양측 대구치 결손 수복에 관한 임상적 연구(I)

The author installed $3.75mm\times10mm$ $Br{\aa}nrmark$ osseointegrated implants and $3.5mm\times8mm$ I.T.I. hollow screw implants(Benefit) as a free standing abutment to replace lower left and right molars of 44-year-old female patient. Form the foregoing procedure, the author obtained the following results. 1. Free-standing $Br{\aa}nrmark$ and I.T.I. Hollow screw implants(Benefit) could be used to replace molars effectively without reduction of adjacent natural teeth, 2. Rotation of occlusal gold screw of $Br{\aa}nrmark$ implants was observed under occlusal force. 3. Adjustment of height of I.T.I. abutments was necessary in the mandibular second molar because of the limited occlusal clearance. 4. Form the oral examination, patient comments, panoramic and periapical radiographs, there were no pain, gingival imflammation and mobility, but slight reduction of alveolar bone level was shown around both implant systems. 5. Patient comments were comfortable on both systems. but the patient complained about economic problem of $Br{\aa}nrmark$ system and long treatment treatment time of both systems.