Anders Verket

• Stødle, Ida Haukåen; Sen, Abhijit; Høvik, Hedda; Verket, Anders & Koldsland, Odd Carsten (2023). Association between periodontitis stages and self-reported diseases in a Norwegian population: the HUNT study. BMC Oral Health. ISSN 1472-6831. 23(1), p. 1–10. doi: 10.1186/s12903-023-03743-z. Full text in Research Archive
• Mauland, Erik Klepsland; Bull, Vibeke Hervik; Melbye, Elisabeth Lind & Verket, Anders (2023). Patient-reported outcomes following dental implant rehabilitation according to reason for missing teeth: A survey from a Norwegian population 8 years following treatment. Journal of Clinical Periodontology. ISSN 0303-6979. doi: 10.1111/jcpe.13895. Full text in Research Archive
• Khan, Sadia Nazir; Koldsland, Odd Carsten; Roos-Jansåker, Ann-Marie; Wohlfahrt, Johan Caspar; Verket, Anders & Mdala, Ibrahimu [Show all 9 contributors for this article] (2023). Non-surgical treatment of mild to moderate peri-implantitis with an oscillating chitosan brush or a titanium curette—12-month follow-up of a multicenter randomized clinical trial. Clinical Oral Implants Research. ISSN 0905-7161. doi: 10.1111/clr.14078.
• Haugbo, Helena Oladottir; Klepp, Pasquale Catherine & Verket, Anders (2023). Ulcerative colitis and periodontitis–a cross-sectional pilot study from a Norwegian cohort. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.1080/00016357.2023.2210660. Full text in Research Archive
• Verket, Anders; Koldsland, Odd Carsten; Bunæs, Dagmar Fosså; Lie, Stein Atle & Romandini, Mario (2023). Non-surgical therapy of peri-implant mucositis—Mechanical/physical approaches: A systematic review. Journal of Clinical Periodontology. ISSN 0303-6979. doi: 10.1111/jcpe.13789. Full text in Research Archive
• Thieu, Minh Khai Le; Mauland, Erik Klepsland & Verket, Anders (2022). Satisfaction and preferences among patients with both implant-supported single crown and tooth-supported fixed dental prosthesis: a pilot study. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.1080/00016357.2022.2155239. Full text in Research Archive
• Khan, Sadia Nazir; Koldsland, Odd Carsten; Roos-Jansåker, Ann-Marie; Wohlfahrt, Johan Caspar; Verket, Anders & Mdala, Ibrahimu [Show all 9 contributors for this article] (2022). Non-surgical treatment of mild to moderate peri-implantitis using an oscillating chitosan brush or a titanium curette—A randomized multicentre controlled clinical trial. Clinical Oral Implants Research. ISSN 0905-7161. doi: 10.1111/clr.14007. Full text in Research Archive
• Thieu, Minh Khai Le; Stoetzel, Sabine; Rahmati, Maryam; El Khassawna, Thaqif; Verket, Anders & Sanz-Esporrin, Javier [Show all 9 contributors for this article] (2022). Immunohistochemical comparison of lateral bone augmentation using a synthetic TiO<inf>2</inf> block or a xenogeneic graft in chronic alveolar defects. Clinical Implant Dentistry and Related Research. ISSN 1523-0899. doi: 10.1111/cid.13143. Full text in Research Archive
• Sørdahl, Anne Judith & Verket, Anders (2022). Patient and professional use of the root coverage esthetic score (RES) and how it relates to patient satisfaction following periodontal plastic surgery. BMC Oral Health. ISSN 1472-6831. 22(1). doi: 10.1186/s12903-022-02326-8.
• Rosing, Kasper; Björnsson, Magnús; Pöllänen, Marja; Klinge, Björn & Verket, Anders (2022). Organisering af parodontal diagnostik og behandling i de nordiske lande. Den norske tannlegeforenings tidende. ISSN 0029-2303. 132(2), p. 148–157. doi: 10.56373/2022-2-7.
• Verket, Anders; Klausen, Bjarne; Könönen, Eija & Derks, Jan (2022). Kirurgisk parodontalbehandling: Anbefalinger fra European Federation of Periodontology og retningslinjer i de nordiske lande. Den norske tannlegeforenings tidende. ISSN 0029-2303. 132(1), p. 34–41. doi: 10.56373/2022-1-6.
• Könönen, Eija; Klausen, Bjarne; Verket, Anders & Derks, Jan (2022). Non-surgical periodontal therapy: Recommendations by the European Federation of Periodontology and guidelines in Nordic countries. Den norske tannlegeforenings tidende. ISSN 0029-2303. 132(1), p. 22–31. doi: 10.56373/2022-1-5.
• Thieu, Minh Khai Le; Homayouni, Amin; Hæren, Lena Ringsby; Tiainen, Hanna; Verket, Anders & Ellingsen, Jan Eirik [Show all 13 contributors for this article] (2021). Impact of simultaneous placement of implant and block bone graft substitute: an in vivo peri-implant defect model. Biomaterials Research. ISSN 1226-4601. 25(43). doi: 10.1186/s40824-021-00245-3. Full text in Research Archive
• Hussain, Badra; Haugen, Håvard Jostein; Aass, Anne Merete; Sanz Alonso, Mariano; Antonoglou, Georgios & Bouchard, Philippe [Show all 23 contributors for this article] (2021). Peri-Implant Health and the Knowing-Doing Gap—A Digital Survey on Procedures and Therapies. Frontiers in Dental Medicine. ISSN 2673-4915. 2(726607). doi: 10.3389/fdmed.2021.726607. Full text in Research Archive
• Beheshti Maal, Mehrnaz & Verket, Anders (2021). Implantoplasty- provoking or reducing inflammation? – a systematic scoping review. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.1080/00016357.2021.1945142. Full text in Research Archive
• Stødle, Ida Haukåen; Verket, Anders; Høvik, Hedda; Sen, Abhijit & Koldsland, Odd Carsten (2021). Prevalence of periodontitis based on the 2017 classification in a Norwegian population. The HUNT Study. Journal of Clinical Periodontology. ISSN 0303-6979. doi: 10.1111/jcpe.13507. Full text in Research Archive
• Thieu, Minh Khai Le; Haugen, Håvard Jostein; Esporrin, Javier Sanz; Sanz, Mariano; Lyngstadaas, Ståle Petter & Verket, Anders (2021). Guided bone regeneration of chronic non-contained bone defects using a volume stable porous block TiO2 scaffold: An experimental in vivo study. Clinical Oral Implants Research. ISSN 0905-7161. doi: 10.1111/clr.13708. Show summary

  Objectives To evaluate new lateral bone formation and lateral volume augmentation by guided bone regeneration (GBR) in chronic non‐contained bone defects with the use of a non‐resorbable TiO2‐block. Materials and methods Three buccal bone defects were created in each hemimandible of eight beagle dogs and allowed to heal for eight weeks before treatment by GBR. Each hemimandible was randomly allocated to 4 or 12‐week healing time after GBR and three intervention groups were assigned by block randomization: TiO2 block: TiO2‐scaffold and a collagen membrane, DBBM particles: Deproteinized bovine bone mineral (DBBM) and a collagen membrane, Empty control: Collagen membrane only. Microcomputed tomography (microCT) was used to measure the lateral bone formation and width augmentation. Histological outcomes included descriptive analysis and histomorphometric measurements. Results MicroCT analysis demonstrated increasing new bone formation from four to twelve weeks of healing. The greatest width of mineralized bone was seen in the empty controls, and the largest lateral volume augmentation was observed in the TiO2 block sites. The DBBM particles demonstrated more mineralized bone in the grafted area than the TiO2 blocks, but small amounts and less than the empty control sites. Conclusion The TiO2 blocks rendered the largest lateral volume augmentation but also less new bone formation compared to the DBBM particles. The most new lateral bone formation outward from the bone defect margins was observed in the empty controls, indicating that the presence of either graft material leads to slow appositional bone growth.

• Bunæs, Dagmar; Verket, Anders; Aass, Anne Merete & Bolstad, Anne Isine (2020). Tyypin 2 diabeteksen ja parodontaalisairauksien välinen yhteys. Suomen hammaslaakarilehti. ISSN 0355-4090. 3, p. 24–29.
• Skallevold, Hans Erling & Verket, Anders (2020). Myasthenia gravis og orale utfordringer. Den norske tannlegeforenings tidende. ISSN 0029-2303. 130(8), p. 614–617.
• Beheshti Maal, Mehrnaz; Ellingsen, Stig Aanerød; Reseland, Janne Elin & Verket, Anders (2020). Experimental implantoplasty outcomes correlate with fibroblast growth in vitro. BMC Oral Health. ISSN 1472-6831. 20. doi: 10.1186/s12903-020-1012-1. Full text in Research Archive
• Bunæs, Dagmar Fosså; Verket, Anders; Aass, Anne Merete & Bolstad, Anne Isine (2020). A cross-link between diabetes mellitus type 2 and periodontal disease. Tandlægebladet. ISSN 0039-9353. 124, p. 24–29.
• Bunæs, Dagmar Fosså; Verket, Anders; Aass, Anne Merete & Bolstad, Anne Isine (2020). Kopplingen mellan diabetes typ2 och parodontal sjukdom. Tandläkartidningen. ISSN 0039-6982. 112(1), p. 48–53.
• Bunæs, Dagmar Fosså; Verket, Anders; Aass, Anne Merete & Bolstad, Anne Isine (2020). Sammenheng mellom diabetes mellitus Type 2 og periodontal sykdom. Den norske tannlegeforenings tidende. ISSN 0029-2303. 130(1), p. 10–16. Show summary

  Tidsskriftet mangler DOI, la til nettsidelenke i kommentarfelt i stedet. /CVN 01.02.21 https://www.tannlegetidende.no/i/2020/1/m-122

• Verket, Anders; Lyngstadaas, Ståle Petter; Tiainen, Hanna; Rønold, Hans Jacob & Wohlfahrt, Johan Caspar (2018). Impact of particulate deproteinized bovine bone mineral and porous titanium granules on early stability and osseointegration of dental implants in narrow marginal circumferential bone defects. International Journal of Oral & Maxillofacial Surgery. ISSN 0901-5027. 47(8), p. 1086–1094. doi: 10.1016/j.ijom.2018.02.007. Full text in Research Archive
• Verket, Anders; Müller, Benjamin; Wohlfahrt, Johan Caspar; Lyngstadaas, Ståle Petter; Ellingsen, Jan Eirik & Haugen, Håvard Jostein [Show all 7 contributors for this article] (2016). TiO2 scaffolds in peri-implant dehiscence defects: an experimental pilot study. Clinical Oral Implants Research. ISSN 0905-7161. 27(10), p. 1200–1206. doi: 10.1111/clr.12725.
• Lyngstadaas, Ståle Petter; Verket, Anders; Pinholt, Else Marie; Mertens, Christian; Haanæs, Hans R & Wall, Gert [Show all 8 contributors for this article] (2015). Titanium granules for augmentation of the maxillary sinus- a multicenter study. Clinical Implant Dentistry and Related Research. ISSN 1523-0899. 17, p. e594–e600. doi: 10.1111/cid.12291.
• Pullisaar, Helen; Verket, Anders; Szoke, Krisztina; Tiainen, Hanna; Haugen, Håvard Jostein & Brinchmann, Jan E. [Show all 8 contributors for this article] (2015). Alginate hydrogel enriched with enamel matrix derivative to target osteogenic cell differentiation in TiO2 scaffolds. Journal of Tissue Engineering. ISSN 2041-7314. 6. doi: 10.1177/2041731415575870. Full text in Research Archive
• Verket, Anders; Lyngstadaas, Ståle Petter; Rønold, Hans Jacob & Wohlfahrt, Johan Caspar (2014). Osseointegration of dental implants in extraction sockets preserved with porous titanium granules - an experimental study. Clinical Oral Implants Research. ISSN 0905-7161. 25(2), p. E100–E108. doi: 10.1111/clr.12070.
• Haugen, Håvard Jostein; Monjo Cabrer, Marta; Rubert, Marina; Verket, Anders; Lyngstadaas, Ståle Petter & Ellingsen, Jan Eirik [Show all 8 contributors for this article] (2013). Porous Ceramic Titanium Dioxide Scaffolds Promote Bone Formation in Rabbit Peri-Implant Cortical Defect Model. Acta Biomaterialia. ISSN 1742-7061. 9(2), p. 5390–5399. doi: 10.1016/j.actbio.2012.09.009. Show summary

  Titanium oxide (TiO2) scaffolds have previously been reported to exhibit very low mechanical strength. However, we have been able to produce a scaffold that features a high interconnectivity, a porosity of 91% and a compressive strength above 1.2 MPa. This study analysed the in vivo performance of the porous TiO2 scaffolds in a peri-implant cortical defect model in the rabbit. After 8 weeks of healing, morphological microCT analyses of the defects treated with the TiO2 scaffolds had significantly higher bone volume, bone surface and bone surface to volume ratio when compared to sham, both in the cortical and bone marrow compartment. No adverse effects, i.e. tissue necrosis or inflammation as measured by LDH activity and real-time RT-PCR analysis were observed. Moreover, the scaffold did not hinder bone growth onto the adjacent cortical titanium implant. Histology clearly demonstrated new bone formation in the cortical sections of the defects and presence of newly formed bone in close proximity to the scaffold surface and the surface of the adjacent Ti implant. Bone to material contact between the newly formed bone and the scaffold was observed in the histological sections. Islets of new bone were also present in the marrow compartment albeit in scarce amounts. In conclusion, the present investigation demonstrates that TiO2 scaffolds osseointegrate well and is a suitable scaffold for peri-implant bone healing and growth. --------------------------------------------------------------------------------

• Verket, Anders; Lyngstadaas, Ståle Petter; Rasmusson, Lars; Haanæs, Hans R; Wallstrøm, M. & Wall, Gert [Show all 7 contributors for this article] (2013). Maxillary Sinus Augmentation with Porous Titanium Granules: A Microcomputed Tomography and Histologic Evaluation of Human Biopsy Specimens. International Journal of Oral & Maxillofacial Implants. ISSN 0882-2786. 28(3), p. 721–728. doi: 10.11607/jomi.2853. Show summary

  PURPOSE: The aim of this study was to assess bone ingrowth into porous titanium granules used for maxillary sinus augmentation. MATERIALS AND METHODS: Eighteen biopsy specimens from 17 patients participating in a clinical trial on sinus augmentation using porous titanium granules (PTG) were received in the laboratory. The specimens (trephine cores of 4.5 mm) were obtained 6 months after PTG placement. After being embedded in methacrylate, the samples were scanned in a microcomputed tomography (micro-CT) scanner. Specimens were then cut along the long axis and central slices were ground to 70 μm before staining with hematoxylin and eosin. RESULTS: The micro-CT analysis demonstrated an average bone fill of 19% (standard deviation [SD] 5.8%), whereas the graft material occupied 22.7% (SD 4.7%). The volume of newly formed bone decreased with the distance from the residual bone of the sinus floor. Two-dimensional histomorphometric analysis demonstrated a mean area of new bone of 16.1% (SD 9.4%). The PTG alone occupied 25.9% of the total mean area (SD 6.1%). The newly formed bone consisted mainly of woven bone growing in close contact with the granules and bridging the intergranular space. The remaining area was occupied predominantly by nonmineralized connective tissue. There were no signs of inflammation in any of the biopsy specimens. CONCLUSIONS: After 6 months, new bone had formed at a similar rate and quality as has been reported for other well-recognized bone graft substitutes. The new bone formed in close contact with the PTG, suggesting that the material is osteoconductive.

• Tiainen, Hanna; Verket, Anders; Haugen, Håvard Jostein; Lyngstadaas, Ståle Petter & Wohlfahrt, Johan Caspar (2012). Dimensional ridge preservation with a novel highly porous TiO2 scaffold: an experimental study in minipigs. International Journal of Biomaterials. ISSN 1687-8787. doi: 10.1155/2012/851264.
• Verket, Anders; Tiainen, Hanna; Haugen, Håvard Jostein; Lyngstadaas, Ståle Petter; Nilsen, Ola & Reseland, Janne Elin (2012). Enhanced Osteoblast Differentiation on Scaffolds Coated with TiO2 Compared to SiO2 and CaP Coatings. Biointerphases. ISSN 1934-8630. 7(36). doi: 10.1007/s13758-012-0036-8.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2012). Bone formation in TiO2 bone scaffolds in extraction sockets of minipigs. Acta Biomaterialia. ISSN 1742-7061. 8(6), p. 2384–2391. doi: 10.1016/j.actbio.2012.02.020. Show summary

  The osteoconductive capacity of TiO2 scaffolds was investigated by analysing the bone ingrowth into the scaffold structure following their placement into surgically modified extraction sockets in Gottingen minipigs. Non-critical size defects were used in order to ensure sufficient bone regeneration for the evaluation of bone ingrowth to the porous scaffold structure, and sham sites were used as positive control. Micro-CT analysis revealed 73.6 ± 11.1 % of the available scaffold pore space to be occupied by newly formed bone tissue, and the volumetric bone mineral density of the regenerated bone was comparable to that of the native cortical bone. Furthermore, histological evidence for vascularisation and presence of bone lamellae surrounding some of the blood vessels was observed also within the inner regions of the scaffold, indicating that the highly interconnected pore structure of the TiO2 scaffolds supports unobstructed formation of viable bone tissue within the entire scaffold structure. In addition, bone tissue was found in direct contact with 50.0 ± 21.5 % of the TiO2 struts demonstrating the good biocompatibility and osteoconductivity of the scaffold material. Keywords Bone scaffold; Titanium dioxide; Pore structure; Bone ingrowth; Implant integration Corresponding author. Copyright © 2012 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

• Verket, Anders; Lyngstadaas, Ståle Petter; Rønold, Hans Jacob & Wohlfahrt, Johan Caspar (2012). Microcomputed Tomography and Histological Analysis of a Maxillary Implant Retrieved 19 Months After Placement and Indirect Sinus Augmentation With Biphasic Calcium Phosphate: A Case Report. Clinical Advances in Periodontics. ISSN 2573-8046. 4(1), p. 38–42. doi: 10.1902/cap.2012.120075.

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• Stødle, Ida Haukåen; Koldsland, Odd Carsten; Lukina, Polina; Andersen, Ina Lervåg; Mjønes, Patricia Gjertrud & Rønne, Elin [Show all 9 contributors for this article] (2024). Periodontitt hos personer med tidligere ukent cøliaki.
• Verket, Anders & Thieu, Minh Khai Le (2022). Satisfaction and preferences among patients with both implant-supported single crown and tooth-supported fixed dental prosthesis: a pilot study. Acta Odontologica Scandinavica. ISSN 0001-6357. doi: 10.1080/00016357.2022.2155239.
• Haugen, Håvard Jostein; Thieu, Minh Khai Le; Sanz-Esporrin, Javier; Sanz Alonso, Mariano & Verket, Anders (2021). GUIDED BONE REGENERATION OF CHRONIC NON-CONTAINED BONE DEFECTS USING A VOLUME STABLE POROUS TIO2 SCAFFOLD: AN EXPERIMENTAL IN VIVO STUDY .
• Liskiewicz, Krystyna Anna; Sunde, Pia Titterud; Verket, Anders; Økstad, Ole Andreas & Simm, Roger (2019). C-di-GMP signaling in Treponema denticola and its role in pathogenesis of periodontal diseases.
• Liskiewicz, Krystyna Anna; Sunde, Pia Titterud; Verket, Anders; Økstad, Ole Andreas & Simm, Roger (2019). C-di-GMP signaling in Treponema denticola and its role in pathogenesis of periodontal diseases.
• Beheshti Maal, Mehrnaz; Stig, Aanerød Ellingsen; Reseland, Janne Elin & Verket, Anders (2018). Impact of implantoplasty on surface roughness and human fibroblast growth in vitro.
• Gordeladze, Jan Oxholm; Reseland, Janne Elin; Haugen, Håvard Jostein; Haugen, Sigrid; Stakkestad, Øystein & Johnsen, Gaute Floer [Show all 9 contributors for this article] (2014). Epigenetic factors involved in the "mineralizing/demineralizing" capability of cell phenotypes: Histone deacetylaces (HDACs/Sirts), transcription factors (TFs), microRNAs, and vitamin K2 (MK-7).
• Pullisaar, Helen; Verket, Anders; Szoke, Krisztina; Tiainen, Hanna; Haugen, Håvard Jostein & Brinchmann, Jan E. [Show all 8 contributors for this article] (2014). Extracellular matrix coated ceramic scaffold enhance osteoblast differentiation.
• Andriukaitiene, Laura; Bolstad, Napat Limchaichana; Verket, Anders & Kerosuo, Eero N (2013). Effect of smear layer on the adaptation of two sealers to root canal dentine: a micro-CT evaluation.
• Haugen, Håvard Jostein; Lyngstadaas, Ståle Petter & Verket, Anders (2013). Tannleger uten framtidsskrekk. Forskning.no. ISSN 1891-635X.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2012). Bone formation in TiO2 bone scaffolds in extraction sockets of minipigs. Bone. ISSN 8756-3282. 50, p. S115–S115. doi: 10.1016/j.bone.2012.02.354.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2012). Highly porous TiO2 scaffolds for bone repair.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2012). Highly porous TiO2 scaffolds show excellent bone ingrowth in vivo.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2012). Bone formation in TiO2 bone scaffolds in extraction sockets of minipigs.
• Verket, Anders; Tiainen, Hanna; Haugen, Håvard Jostein; Lyngstadaas, Ståle Petter & Reseland, Janne Elin (2012). Enhanced Osteoblast Differentiation on Scaffolds Coated with TiO2 Compared to SiO2 and CaP Coatings.
• Verket, Anders; Lyngstadaas, Ståle Petter; Rasmusson, Lars & Wohlfahrt, Johan Caspar (2012). Sinus Augmentation with Porous Titanium Granules- MicroCT and Histological Analysis.
• Verket, Anders; Lyngstadaas, Ståle Petter & Wohlfahrt, Johan Caspar (2011). Augmentation of the Maxillary Sinus Floor Using Porous Titanium Granules.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2011). Assessment of bone ingrowth into porous TiO2 bone scaffold.
• Tiainen, Hanna; Wohlfahrt, Johan Caspar; Verket, Anders; Ellingsen, Jan Eirik; Lyngstadaas, Ståle Petter & Haugen, Håvard Jostein (2011). Ultra-porous titanium dioxide scaffolds for bone repair.
• Verket, Anders; Lyngstadaas, Ståle Petter; Rønold, Hans Jacob & Wohlfahrt, Johan Caspar (2011). Implants inserted in Extraction Sockets Grafted with Porous Titanium Granules.
• Petzold, Christiane; Verket, Anders; Yousefi, Shahbaz; Jonski, Grazyna & Reseland, Janne Elin (2010). Tannforskning og dårlig ånde.

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