Zobrazeno 1 - 8
of 8
pro vyhledávání: '"I. P. Sewerin"'
Publikováno v:
Clinical Oral Implants Research. 8:299-304
The absence of a peri-implant radiolucency on radiographs is used as a criterion for implant success. The purpose of the present study was to evaluate the accuracy of diagnosing peri-implant radiolucencies using an experimental model. Astra Tech fixt
Autor:
C S Pedersen, I. P. Sewerin, K Christensen, Betty Holm, Erik Hjørting-Hansen, Harder F, Klaus Gotfredsen
Publikováno v:
Clinical Oral Implants Research. 4:83-89
The aim of this study was to evaluate the marginal tissue response adjacent to implant supported overdentures. Twenty edentulous patients had 2 Astra Dental Implants placed in the canine region of the lower jaw. New overdentures were retained by indi
Autor:
I P Sewerin
Publikováno v:
Dentomaxillofacial Radiology. 24:132-134
The diagnostic usefulness of radiographs is diminished by errors of film handling, and retakes mean increased radiation doses. Avoiding artefacts due to static electricity is part of a quality assurance programme. The number of types of artefacts ori
Publikováno v:
Clinical oral implants research. 8(4)
The absence of a peri-implant radiolucency on radiographs is used as a criterion for implant success. The purpose of the present study was to evaluate the accuracy of diagnosing peri-implant radiolucencies using an experimental model. Astra Tech fixt
Autor:
S J Skov, I P Sewerin
Publikováno v:
Dento maxillo facial radiology. 22(2)
A prototype system for archiving and transmitting digitized dental radiographs is described. The system uses a CCD video camera, IBM compatible personal computer with a frame-grabber and a high resolution VGA monitor. All archived images were compres
Autor:
I P, Sewerin
Publikováno v:
Clinical oral implants research. 2(3)
A Brånemark standard titanium implant and an IMZ plasma flame spray-coated implant were radiographed experimentally under standardized circumstances. Angulations in relation to film plane and central X-ray as well as rotations around the implant's l
Autor:
I P, Sewerin
Publikováno v:
Clinical oral implants research. 2(1)
Identity of film positioning and of X-ray beam angulation is essential for valid comparisons of marginal bone height around osseointegrated implants. The purpose of the present study was to analyze the possibilities of estimating fixture angulation i
Autor:
I P, Sewerin
Publikováno v:
International dental journal. 37(1)
Radiographic examination is of principal importance in the diagnosis and management of impacted teeth. The examination has several purposes: verification, analysis of anatomy, inclinations, relation to adjacent structures etc., and assessment of comp