Santander-Martinez, Petra Maria

[["dc.bibliographiccitation.firstpage","347"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","International Journal of Oral and Maxillofacial Surgery"],["dc.bibliographiccitation.lastpage","354"],["dc.bibliographiccitation.volume","48"],["dc.contributor.author","Quast, A."],["dc.contributor.author","Santander, P."],["dc.contributor.author","Witt, D."],["dc.contributor.author","Damm, A."],["dc.contributor.author","Moser, N."],["dc.contributor.author","Schliephake, H."],["dc.contributor.author","Meyer-Marcotty, P."],["dc.date.accessioned","2020-12-10T14:24:37Z"],["dc.date.available","2020-12-10T14:24:37Z"],["dc.date.issued","2019"],["dc.identifier.doi","10.1016/j.ijom.2018.09.001"],["dc.identifier.issn","0901-5027"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/72307"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.title","Traditional face-bow transfer versus three-dimensional virtual reconstruction in orthognathic surgery"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","clr.13820"],["dc.bibliographiccitation.firstpage","1228"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","Clinical Oral Implants Research"],["dc.bibliographiccitation.lastpage","1240"],["dc.bibliographiccitation.volume","32"],["dc.contributor.affiliation","Raschke, David; 1Department for Oral & Maxillofacial Surgery Universitätsmedizin Goettingen Goettingen Germany"],["dc.contributor.affiliation","Tröltzsch, Markus; 2Private Office Ansbach Germany & Department for Oral & Maxillofacial Surgery Universitätsmedizin Goettingen Goettingen Germany"],["dc.contributor.affiliation","Santander, Petra; 3Department of Orthodontics Universitätsmedizin Göttingen Goettingen Germany"],["dc.contributor.affiliation","Brockmeyer, Phillip; 1Department for Oral & Maxillofacial Surgery Universitätsmedizin Goettingen Goettingen Germany"],["dc.contributor.affiliation","Schliephake, Henning; 1Department for Oral & Maxillofacial Surgery Universitätsmedizin Goettingen Goettingen Germany"],["dc.contributor.author","Kauffmann, Philipp"],["dc.contributor.author","Raschke, David"],["dc.contributor.author","Tröltzsch, Markus"],["dc.contributor.author","Santander, Petra"],["dc.contributor.author","Brockmeyer, Phillip"],["dc.contributor.author","Schliephake, Henning"],["dc.date.accessioned","2021-09-01T06:42:53Z"],["dc.date.available","2021-09-01T06:42:53Z"],["dc.date.issued","2021"],["dc.date.updated","2022-03-21T09:20:33Z"],["dc.description.abstract","Abstract Aim To test the hypothesis that the use of rhBMP2 in established defects requires additional growth factors such as rhVEGF to accomplish effective bone repair. Materials and Methods Horizontal/vertical defects of 2 cm length and 1 cm height were created bilaterally in the alveolar crest of the maxillae of 18 minipigs together with the extraction of all premolar teeth and one molar tooth on both sides. After 3 months of healing, defects were augmented with 0.5 g particulate PDLLA/CaCO3 composite loaded with 400 µg rhBMP2/50 µg rhVEGF165 on one side and 800 µg rhBMP2 on the other in 12 test animals, whereas defects in six control animals were sham operated and left unfilled on one side and augmented with blank carriers on the other. After 4 and 13 weeks, the animals were evaluated each for area of new bone formation (mm²) and bone density (area %). Results Augmentations with carriers loaded with 800 g µrhBMP2 failed to induce significantly more bone than in the augmentations with unloaded carrier after 4 and 13 weeks (p = .1000, p = .381). Augmentations with carriers loaded with 400 µg rhBMP2 and 50 µg erhVEGF165 resulted in significantly increased bone formation after 13 weeks (p = .024) compared to blank carriers. Soft tissue in augmentations with combined rhBMP2/rhVEGF165 loading exhibited numerous microvessels compared to soft tissue in augmentations with rhBMP2. Conclusions It is concluded that effective bone regeneration in augmentations of established alveolar ridge defects may require the application of rhVEGF additionally to rhBMP2."],["dc.description.sponsorship","KLS MARTIN"],["dc.identifier.doi","10.1111/clr.13820"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/89167"],["dc.language.iso","en"],["dc.notes.intern","DOI-Import GROB-455"],["dc.relation.eissn","1600-0501"],["dc.relation.issn","0905-7161"],["dc.rights","This is an open access article under the terms of the Creative Commons Attribution‐NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes."],["dc.title","The use of rhBMP2 for augmentation of established horizontal/vertical defects may require additional use of rhVEGF to achieve significant bone regeneration: An in vivo experimental study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","Clinical Oral Investigations"],["dc.contributor.author","Quast, Anja"],["dc.contributor.author","Santander, Petra"],["dc.contributor.author","Leding, Johanna"],["dc.contributor.author","Klenke, Daniela"],["dc.contributor.author","Moser, Norman"],["dc.contributor.author","Schliephake, Henning"],["dc.contributor.author","Meyer-Marcotty, Philipp"],["dc.date.accessioned","2021-04-14T08:30:47Z"],["dc.date.available","2021-04-14T08:30:47Z"],["dc.date.issued","2020"],["dc.identifier.doi","10.1007/s00784-020-03730-6"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/83373"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.eissn","1436-3771"],["dc.relation.issn","1432-6981"],["dc.title","Orthodontic incisor decompensation in orthognathic therapy—success and efficiency in three dimensions"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Head & Face Medicine"],["dc.bibliographiccitation.volume","16"],["dc.contributor.author","Santander, Petra"],["dc.contributor.author","Quast, Anja"],["dc.contributor.author","Olbrisch, Carolin"],["dc.contributor.author","Rose, Marius"],["dc.contributor.author","Moser, Norman"],["dc.contributor.author","Schliephake, Henning"],["dc.contributor.author","Meyer-Marcotty, Philipp"],["dc.date.accessioned","2021-04-14T08:32:08Z"],["dc.date.available","2021-04-14T08:32:08Z"],["dc.date.issued","2020"],["dc.description.sponsorship","Open-Access-Publikationsfonds 2021"],["dc.identifier.doi","10.1186/s13005-020-00245-z"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/17690"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/83821"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.notes.intern","Merged from goescholar"],["dc.relation.eissn","1746-160X"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Comprehensive 3D analysis of condylar morphology in adults with different skeletal patterns – a cross-sectional study"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","854"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","Journal of Clinical Periodontology"],["dc.bibliographiccitation.lastpage","863"],["dc.bibliographiccitation.volume","44"],["dc.contributor.author","Tröltzsch, Markus"],["dc.contributor.author","Klenke, Alexander"],["dc.contributor.author","Santander, Petra"],["dc.contributor.author","Kauffmann, Philipp"],["dc.contributor.author","Tröltzsch, Matthias"],["dc.contributor.author","Rau, Anna"],["dc.contributor.author","Brockmeyer, Phillipp"],["dc.contributor.author","Schliephake, Henning"],["dc.date.accessioned","2018-10-10T09:14:47Z"],["dc.date.available","2018-10-10T09:14:47Z"],["dc.date.issued","2017-08"],["dc.description.abstract","To test the hypothesis that the addition of small amounts of rhVEGF to rhBMP2 in a polymer carrier can accomplish equivalent repair effect as a reduced dosage of rhBMP2 compared to rhBMP2 alone. Defects were created bilaterally in the mandibles of 18 mini-pigs. In 12 test animals, defects were filled with 0.5g particulate PDLLA/CaCO3 composite loaded with 400μg rhBMP2/50μg rhVEGF165 on one side and 800μg rhBMP2 on the other. After 4 and 13 weeks, the animals were evaluated each for area of new bone formation (mm²) and bone density (area %). Area of newly formed bone was higher in defects with carriers loaded with 400 μg rhBMP2 50 μg VEGF165 than in defects with 800 μg rhBMP2 after 4 weeks (11.97 versus 7.97mm²; p=0.043) and 13 weeks (72.48 versus 62.2mm²; p= .028). Defects filled with blank carrier exhibited less bone after 13 weeks (42.75mm²; p= .039 and .020 respectively). Delivery of rhBMP2 from a polymer carrier can improve repair of large saddle defects of the mandibular ridge. Addition of small amounts of rhVEGF can increase bone formation and at the same time reduce the dosage of rhBMP2."],["dc.fs.pkfprnr","60855"],["dc.identifier.doi","10.1111/jcpe.12739"],["dc.identifier.fs","633112"],["dc.identifier.pmid","28453232"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/15930"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.eissn","1600-051X"],["dc.title","Repair of large saddle defects of the mandibular ridge using dual growth factor release - An experimental pilot study in minipigs"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1303"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","International Journal of Oral and Maxillofacial Surgery"],["dc.bibliographiccitation.lastpage","1310"],["dc.bibliographiccitation.volume","49"],["dc.contributor.author","Quast, A."],["dc.contributor.author","Santander, P."],["dc.contributor.author","Trautmann, Johanna"],["dc.contributor.author","Moser, N."],["dc.contributor.author","Schliephake, H."],["dc.contributor.author","Meyer-Marcotty, P."],["dc.date.accessioned","2021-04-14T08:32:02Z"],["dc.date.available","2021-04-14T08:32:02Z"],["dc.date.issued","2020"],["dc.identifier.doi","10.1016/j.ijom.2020.02.011"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/83783"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.issn","0901-5027"],["dc.title","A new approach in three dimensions to define pre- and intraoperative condyle–fossa relationships in orthognathic surgery – is there an effect of general anaesthesia on condylar position?"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","27"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Head & Face Medicine"],["dc.bibliographiccitation.volume","17"],["dc.contributor.author","Quast, Anja"],["dc.contributor.author","Santander, Petra"],["dc.contributor.author","Kahlmeier, Timon"],["dc.contributor.author","Moser, Norman"],["dc.contributor.author","Schliephake, Henning"],["dc.contributor.author","Meyer-Marcotty, Philipp"],["dc.date.accessioned","2021-11-25T11:13:00Z"],["dc.date.available","2021-11-25T11:13:00Z"],["dc.date.issued","2021-07-13"],["dc.date.updated","2021-11-19T12:47:38Z"],["dc.description.abstract","Abstract Background Virtual surgery planning (VSP) is believed to reduce inaccuracies in maxillary positioning compared to conventional surgery planning (CSP) due to the elimination of face-bow transfer and laboratory steps. However, there is still a lack of comparative studies for the accuracy of splint-based maxillary positioning in CSP versus VSP. Therefore, the objective of this retrospective, observational study was to compare if splints produced by VSP and CSP reach postoperative outcomes within clinically acceptable limits. Methods The planned and actual postoperative results of 52 patients (VSP: n = 26; CSP: n = 26) with a mean age of 24.4 ± 6.2 years were investigated by three-dimensional (3D) alignment with planning software. The conventional treatment plan was digitized, so that the evaluation of both methods was performed in the same manner using the same coordinate system. Inaccuracies were measured by sagittal, vertical and transversal deviations of the upper central incisors and the inclination of the maxillary occlusal plane between the planned and achieved maxillary positions. Results Both methods demonstrated significant differences between the planned and actual outcome. The highest inaccuracies were observed in vertical impaction and midline correction. No significant differences between CSP and VSP were observed in any dimension. Errors in vertical and sagittal dimension intensified each other. Conclusions In conclusion, splint-based surgeries reached similar results regardless of the applied planning method and splint production."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2021"],["dc.identifier.citation","Head & Face Medicine. 2021 Jul 13;17(1):27"],["dc.identifier.doi","10.1186/s13005-021-00279-x"],["dc.identifier.pii","279"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/93539"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-448"],["dc.publisher","BioMed Central"],["dc.relation.eissn","1746-160X"],["dc.rights","CC BY 4.0"],["dc.rights.holder","The Author(s)"],["dc.subject","Orthognathic surgery"],["dc.subject","Orthodontic-surgical treatment"],["dc.subject","Osteotomy"],["dc.subject","BSSO"],["dc.subject","Le Fort I"],["dc.subject","Accuracy"],["dc.subject","Maxillary positioning"],["dc.title","Predictability of maxillary positioning: a 3D comparison of virtual and conventional orthognathic surgery planning"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]