Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs

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Standard

Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs. / Jensen, Thomas; Schou, Søren; Gundersen, Hans Jørgen G; Forman, Julie Lyng; Terheyden, Hendrik; Holmstrup, Palle.

I: Clinical Oral Implants Research, 2012, s. 635-644.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Harvard

Jensen, T, Schou, S, Gundersen, HJG, Forman, JL, Terheyden, H & Holmstrup, P 2012, 'Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs', Clinical Oral Implants Research, s. 635-644. https://doi.org/10.1111/j.1600-0501.2012.02438.x

APA

Jensen, T., Schou, S., Gundersen, H. J. G., Forman, J. L., Terheyden, H., & Holmstrup, P. (2012). Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs. Clinical Oral Implants Research, 635-644. https://doi.org/10.1111/j.1600-0501.2012.02438.x

Vancouver

Jensen T, Schou S, Gundersen HJG, Forman JL, Terheyden H, Holmstrup P. Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs. Clinical Oral Implants Research. 2012;635-644. https://doi.org/10.1111/j.1600-0501.2012.02438.x

Author

Jensen, Thomas ; Schou, Søren ; Gundersen, Hans Jørgen G ; Forman, Julie Lyng ; Terheyden, Hendrik ; Holmstrup, Palle. / Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs. I: Clinical Oral Implants Research. 2012 ; s. 635-644.

Bibtex

@article{b41d7621520a4d50ad33a7f52b261743,
title = "Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs",
abstract = "OBJECTIVES: The objective was to test the hypotheses: (i) no differences in bone-to-implant contact formation, and (ii) no differences between the use of autogenous mandibular or iliac bone grafts, when autogenous bone, Bio-Oss mixed with autogenous bone, or Bio-Oss is used as graft for the maxillary sinus floor augmentation. MATERIAL AND METHODS: Bilateral sinus floor augmentation was performed in 40 mini pigs with: (A) 100{\%} autogenous bone, (B) 75{\%} autogenous bone and 25{\%} Bio-Oss, (C) 50{\%} autogenous bone and 50{\%} Bio-Oss, (D) 25{\%} autogenous bone and 75{\%} Bio-Oss, or (E) 100{\%} Bio-Oss. Autogenous bone was harvested from the iliac crest or the mandible and the graft composition was selected at random and placed concomitant with the implant placement. The animals were euthanized 12 weeks after surgery. Bone-to-implant contact was estimated by stereological methods and summarized as median percentage with 95{\%} confidence interval (CI). Bone-to-implant contact formation was evaluated by fluorochrome labelling and assessed by median odds ratios (OR) with 95{\%} (CI). RESULTS: Median bone-to-implant contact was: (A) 42.9{\%} (95{\%} CI: 32.1-54.5{\%}), (B) 37.8{\%} (95{\%} CI: 27.1-49.9{\%}), (C) 43.9{\%} (95{\%} CI: 32.6-55.9{\%}), (D) 30.2{\%} (95{\%} CI: 21.6-40.3{\%}), and (E) 13.9{\%} (95{\%} CI: 11.4-16.9{\%}). Bone-to-implant contact was significantly higher for A, B, C, D as compared to E (P ",
author = "Thomas Jensen and S{\o}ren Schou and Gundersen, {Hans J{\o}rgen G} and Forman, {Julie Lyng} and Hendrik Terheyden and Palle Holmstrup",
note = "{\circledC} 2012 John Wiley & Sons A/S.",
year = "2012",
doi = "10.1111/j.1600-0501.2012.02438.x",
language = "English",
pages = "635--644",
journal = "Clinical Oral Implants Research",
issn = "0905-7161",
publisher = "Wiley-Blackwell",

}

RIS

TY - JOUR

T1 - Bone-to-implant contact after maxillary sinus floor augmentation with Bio-Oss and autogenous bone in different ratios in mini pigs

AU - Jensen, Thomas

AU - Schou, Søren

AU - Gundersen, Hans Jørgen G

AU - Forman, Julie Lyng

AU - Terheyden, Hendrik

AU - Holmstrup, Palle

N1 - © 2012 John Wiley & Sons A/S.

PY - 2012

Y1 - 2012

N2 - OBJECTIVES: The objective was to test the hypotheses: (i) no differences in bone-to-implant contact formation, and (ii) no differences between the use of autogenous mandibular or iliac bone grafts, when autogenous bone, Bio-Oss mixed with autogenous bone, or Bio-Oss is used as graft for the maxillary sinus floor augmentation. MATERIAL AND METHODS: Bilateral sinus floor augmentation was performed in 40 mini pigs with: (A) 100% autogenous bone, (B) 75% autogenous bone and 25% Bio-Oss, (C) 50% autogenous bone and 50% Bio-Oss, (D) 25% autogenous bone and 75% Bio-Oss, or (E) 100% Bio-Oss. Autogenous bone was harvested from the iliac crest or the mandible and the graft composition was selected at random and placed concomitant with the implant placement. The animals were euthanized 12 weeks after surgery. Bone-to-implant contact was estimated by stereological methods and summarized as median percentage with 95% confidence interval (CI). Bone-to-implant contact formation was evaluated by fluorochrome labelling and assessed by median odds ratios (OR) with 95% (CI). RESULTS: Median bone-to-implant contact was: (A) 42.9% (95% CI: 32.1-54.5%), (B) 37.8% (95% CI: 27.1-49.9%), (C) 43.9% (95% CI: 32.6-55.9%), (D) 30.2% (95% CI: 21.6-40.3%), and (E) 13.9% (95% CI: 11.4-16.9%). Bone-to-implant contact was significantly higher for A, B, C, D as compared to E (P 

AB - OBJECTIVES: The objective was to test the hypotheses: (i) no differences in bone-to-implant contact formation, and (ii) no differences between the use of autogenous mandibular or iliac bone grafts, when autogenous bone, Bio-Oss mixed with autogenous bone, or Bio-Oss is used as graft for the maxillary sinus floor augmentation. MATERIAL AND METHODS: Bilateral sinus floor augmentation was performed in 40 mini pigs with: (A) 100% autogenous bone, (B) 75% autogenous bone and 25% Bio-Oss, (C) 50% autogenous bone and 50% Bio-Oss, (D) 25% autogenous bone and 75% Bio-Oss, or (E) 100% Bio-Oss. Autogenous bone was harvested from the iliac crest or the mandible and the graft composition was selected at random and placed concomitant with the implant placement. The animals were euthanized 12 weeks after surgery. Bone-to-implant contact was estimated by stereological methods and summarized as median percentage with 95% confidence interval (CI). Bone-to-implant contact formation was evaluated by fluorochrome labelling and assessed by median odds ratios (OR) with 95% (CI). RESULTS: Median bone-to-implant contact was: (A) 42.9% (95% CI: 32.1-54.5%), (B) 37.8% (95% CI: 27.1-49.9%), (C) 43.9% (95% CI: 32.6-55.9%), (D) 30.2% (95% CI: 21.6-40.3%), and (E) 13.9% (95% CI: 11.4-16.9%). Bone-to-implant contact was significantly higher for A, B, C, D as compared to E (P 

U2 - 10.1111/j.1600-0501.2012.02438.x

DO - 10.1111/j.1600-0501.2012.02438.x

M3 - Journal article

C2 - 22530746

SP - 635

EP - 644

JO - Clinical Oral Implants Research

JF - Clinical Oral Implants Research

SN - 0905-7161

ER -

ID: 38442830