دورية أكاديمية
Association of sex steroid hormones and new bone formation rate after iliac onlay grafting: a prospective clinical pilot study
| العنوان: | Association of sex steroid hormones and new bone formation rate after iliac onlay grafting: a prospective clinical pilot study |
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| المؤلفون: | Victoria Constanze Landwehr, Tobias Fretwurst, Julia Heinen, Kirstin Vach, Katja Nelson, Susanne Nahles, Gerhard Iglhaut |
| المصدر: | International Journal of Implant Dentistry, Vol 8, Iss 1, Pp 1-10 (2022) |
| بيانات النشر: | SpringerOpen, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Medicine LCC:Dentistry |
| مصطلحات موضوعية: | Augmentation, Body mass index, Dental implant, Estradiol, Testosterone, Medicine, Dentistry, RK1-715 |
| الوصف: | Abstract Purpose The present prospective study evaluates the association between new bone formation rate in the iliac onlay graft and sex steroid hormone serum levels. Methods A total of 15 partially or completely edentulous postmenopausal females and 9 males with less than 5 mm height of the remaining alveolar bone underwent iliac onlay grafting followed by dental implant placement using a two-stage approach. Sex hormone binding globulin and 17β-estradiol serum levels were investigated by electrochemiluminescence immunoassay, while total testosterone level was analyzed using radioimmunoassay. At the time of implant placement, 12 weeks after grafting, bone biopsies were obtained and analyzed histomorphometrically. Statistical analysis was performed using linear mixed models. Results Grafting procedure was successfully performed in all patients. The mean new bone formation rate was 32.5% (116 samples). In men the mean new bone formation rate (38.1%) was significantly higher (p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2198-4034 |
| Relation: | https://doaj.org/toc/2198-4034 |
| DOI: | 10.1186/s40729-022-00447-x |
| URL الوصول: | https://doaj.org/article/2f54ee4bbb734280bd8f9e6bbcb3dc65 |
| رقم الأكسشن: | edsdoj.2f54ee4bbb734280bd8f9e6bbcb3dc65 |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 21984034 |
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| DOI: | 10.1186/s40729-022-00447-x |