Search Results - "Grondahl, K."

Bone and soft tissue outcomes, risk factors, and complications of implant‐supported prostheses: 5‐Years RCT with different abutment types and loading protocols by Göthberg, Catharina, Gröndahl, Kerstin, Omar, Omar, Thomsen, Peter, Slotte, Christer

“…Background Data on risk factors and complications after long‐term implant treatment is limited. The aims were to evaluate the role of various fixation modes…”
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Analysis of Bordetella pertussis clinical isolates circulating in European countries during the period 1998–2012 by van Gent, M., Heuvelman, C. J., van der Heide, H. G., Hallander, H. O., Advani, A., Guiso, N., Wirsing von Kőnig, C. H., Vestrheim, D. F., Dalby, T., Fry, N. K., Pierard, D., Detemmerman, L., Zavadilova, J., Fabianova, K., Logan, C., Habington, A., Byrne, M., Lutyńska, A., Mosiej, E., Pelaz, C., Gröndahl-Yli-Hannuksela, K., Barkoff, A. M., Mertsola, J., Economopoulou, A., He, Q., Mooi, F. R.

“…Despite more than 50 years of vaccination, pertussis is still an endemic disease, with regular epidemic outbreaks. With the exception of Poland, European…”
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Diagnostic value of computed tomography in re-treatment of root fillings in maxillary molars by Huumonen, S., Kvist, T., Gröndahl, K., Molander, A.

“…Aim  To compare the diagnostic information and radiation dose between intraoral radiography and computed tomography (CT) in re‐treatment decision making…”
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Stability measurements of one-stage Brånemark implants during healing in mandibles. A clinical resonance frequency analysis study by FRIBERG, B, SENNERBY, L, LINDEN, B, GRÖNDAHL, K, LEKHOLM, U

“…Using a one-stage surgical protocol, 75 implants ad modum Brånemark of three different designs were inserted in 15 edentulous mandibles of high bone density…”
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A qualitative and quantitative method for evaluating implant success: a 5-year retrospective analysis of the Brånemark implant by Roos, J, Sennerby, L, Lekholm, U, Jemt, T, Gröndahl, K, Albrektsson, T

“…A proposed protocol and differentiated success criteria for long-term evaluation of oral implants are presented. The protocol and criteria were applied to a…”
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Influence of variations in implant diameters: a 3- to 5-year retrospective clinical report by Ivanoff, C J, Gröndahl, K, Sennerby, L, Bergström, C, Lekholm, U

“…Sixty-seven patients ranging in age from 16 to 86 years were included in this 3- to 5-year retrospective report focusing on implant survival and marginal bone…”
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A contrast correction method for dental images based on histogram registration by Economopoulos, T L, Asvestas, P A, Matsopoulos, G K, Gröndahl, K, Gröndahl, H-G

“…Contrast correction is often required in digital subtraction radiography when comparing medical data acquired over different time periods owing to…”
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Sinus lifting procedure. I. One-stage surgery with bone transplant and implants by Kahnberg, K E, Ekestubbe, A, Gröndahl, K, Nilsson, P, Hirsch, J M

“…A prospective study of one-stage surgery with intrasinus bone transplant and implants has been performed in 26 patients (13 males and 13 females). The aim of…”
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Automatic correspondence using the enhanced hexagonal centre-based inner search algorithm for point-based dental image registration by Economopoulos, T, Matsopoulos, G K, Asvestas, P A, Gröndahl, K, Gröndahl, H-G

“…In this paper, the enhanced hexagonal centre-based inner search (EHCBIS) algorithm, for automatic point correspondence, is proposed for dental image…”
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Resolution of peri-implantitis following treatment. An experimental study in the dog by Persson, Leif G., Araújo, Mauricio G., Berglundh, Tord, Gröndahl, Kerstin, Lindhe, Jan

“…The aim of the present experiment was i) to study the effect of anti‐microbial therapy of experimentally induced peri‐implantitis lesions and ii) to assess…”
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A digital subtraction radiography scheme based on automatic multiresolution registration by Zacharaki, E I, Matsopoulos, G K, Asvestas, P A, Nikita, K S, Gröndahl, K, Gröndahl, H-G

“…To establish a digital subtraction radiography scheme for aligning clinical in vivo radiographs based on the implementations of an automatic geometric…”
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The predictive value of radiographic diagnosis of implant instability by Gröndahl, K, Lekholm, U

“…The positive predictive value of radiographic identification of unstable Brånemark implants was evaluated. Based on approximately 2,000 patients with implants…”
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Inter- and intraobserver variability in radiographic bone level assessment at Brånemark fixtures by Gröndahl, Kerstin, Sundén, Solweig, Gröndahl, Hans-göran

“…The aim was to determine inter‐ and intraobserver variability in radiographic bone level assessments at Brånemark fixtures and to study the influence of…”
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Influence of bicortical or monocortical anchorage on maxillary implant stability: a 15-year retrospective study of Brånemark System implants by Ivanoff, C J, Gröndahl, K, Bergström, C, Lekholm, U, Brånemark, P I

“…The present study evaluated implant survival and marginal bone loss in maxillae over a 15-year follow-up period as a function of either monocortical or…”
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Calculating effective dose on a cone beam computed tomography device: 3D Accuitomo and 3D Accuitomo FPD by Lofthag-Hansen, S, Thilander-Klang, A, Ekestubbe, A, Helmrot, E, Gröndahl, K

“…This study evaluates two methods for calculating effective dose, CT dose index (CTDI) and dose-area product (DAP) for a cone beam CT (CBCT) device: 3D…”
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Accuracy and precision of linear measurements in cone beam computed tomography Accuitomo tomograms obtained with different reconstruction techniques by Lund, H, Gröndahl, K, Gröndahl, H-G

“…To assess the accuracy and precision of linear measurements, the influence of different object positions in cone beam CT (CBCT) images and the effect of…”
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Periapical status of root-filled teeth exposed to the oral environment by loss of restoration or caries by Ricucci, Domenico, Gröndahl, Kerstin, Bergenholtz, Gunnar

“…Objective: Studies in vitro carried out on extracted teeth have demonstrated that bacterial elements may penetrate root fillings from the coronal to the apical…”
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Mannose‐binding lectin gene polymorphism in relation to periodontal infection by Liukkonen, A., He, Q., Gürsoy, U. K., Pussinen, P. J., Gröndahl‐Yli‐Hannuksela, K., Liukkonen, J., Sorsa, T., Suominen, A. L., Huumonen, S., Könönen, E.

“…Background and Objective Mannose‐binding lectin (MBL) plays an important role in innate immunity. MBL deficiency is usually caused by mutations in exon 1 of…”
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Image Registration Based on Lifting Process: An Application to Digital Subtraction Radiography by Matsopoulos, G.K., Mouravliansky, N.A., Asvestas, P.A., Delibasis, K.K., Grondahl, K., Grondahl, H.-G.

“…In this paper, a digital subtraction radiology scheme is presented based on a new method for the automatic registration of dental radiographs acquired with or…”
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The effect of osseointegrated implants on the dento-alveolar development. A clinical and radiographic study in growing pigs by Odman, J, Gröndahl, K, Lekholm, U, Thilander, B

“…In an attempt to study the effect of osseointegrated implants on vertical dentoalveolar development, six growing pigs of the Pigham strain were used, one of…”
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