Abstract
Objectives
The objective of this study is to compare tissue reduction following papilla-sparing and sulcular incisions in oral surgical indications.
Material and methods
Five beagle dogs were used. Three months after tooth extraction of P2–M1, notches were prepared at the height of the interproximal gingiva into M2 and P1. Papilla-sparing and sulcular incisions were randomly performed, full-thickness flaps elevated and flaps repositioned. Three months postoperatively, tissue reduction was assessed using a digital calliper, mean values were calculated per group and analysed using a Wilcoxon matched-pair rank test.
Results
Papilla-sparing incisions revealed significantly less (p < 0.05) tissue reduction than sulcular incision techniques.
Conclusion
Papilla-sparing incisions seem to induce less tissue response following flap surgery compared to sulcular incisions in oral surgical indications. Nevertheless, tissue reduction was seen in both groups.
Clinical relevance
For surgical approaches without the necessity of direct access to the root surface (i.e., implantology, oral surgery), papilla-sparing incisions may be superior compared to sulcular incisions.
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References
Wood DL, Hoag PM, Donnenfeld OW, Rosenberg DL (1972) Alveolar crest reduction following full and partial thickness flaps. J Periodontol 43:141–144
Tavtigian R (1970) The height of the facial radicular alveolar crest following apically positioned flap operations. J Periodontol 41(7):412–418
Staffileno H (1974) Significant differences and advantages between the full thickness and split thickness flaps. J Periodontol 45(6):421–425
Pfeifer J (1965) The reaction of alveolar bone to flap procedures in man. Periodontics 3:135–141
Donnenfeld OW, Marks R, Glickman I (1964) The apically repositioned flap—a clinical study. J Periodontol 35:381
Bragger U, Pasqualli L, Kornman KS (1988) Remodelling of interdental alveolar bone after periodontal flap procedure assessed by means of computer-assisted densitometer image analysis (CADIA). J Clin Periodontol 15(558–564)
Fickl S, Zuhr O, Wachtel H, Bolz W, Huerzeler M (2008) Tissue alterations after tooth extraction with and without surgical trauma: a volumetric study in the beagle dog. J Clin Periodontol 35(4):356–363. doi:10.1111/j.1600-051X.2008.01209.x
Fickl S, Kebschull M, Schupbach P, Zuhr O, Schlagenhauf U, Hurzeler MB (2011) Bone loss after full-thickness and partial-thickness flap elevation. J Clin Periodontol 38(2):157–162. doi:10.1111/j.1600-051X.2010.01658.x
Binderman I, Adut M, Zohar R, Bahar H, Faibish D, Yaffe A (2001) Alveolar bone resorption following coronal versus apical approach in a mucoperiosteal flap surgery procedure in the rat mandible. J Periodontol 72(10):1348–1353. doi:10.1902/jop.2001.72.10.1348
Gomez-Roman G (2001) Influence of flap design on peri-implant interproximal crestal bone loss around single-tooth implants. Int J Oral Maxillofac Implants 16(1):61–67
Yaffe A, Fine N, Binderman I (1994) Regional accelerated phenomenon in the mandible following mucoperiosteal flap surgery. J Periodontol 65(1):79–83
Velvart P, Ebner-Zimmermann U, Ebner JP (2003) Comparison of papilla healing following sulcular full-thickness flap and papilla base flap in endodontic surgery. Int Endod J 36(10):653–659
Velvart P, Ebner-Zimmermann U, Ebner JP (2004) Comparison of long-term papilla healing following sulcular full thickness flap and papilla base flap in endodontic surgery. Int Endod J 37(10):687–693. doi:10.1111/j.1365-2591.2004.00852.x
Deschner J, Wolff S, Hedderich J, Kreusch T, Jepsen S (2009) Dimensional changes of periodontal soft tissues after intrasulcular incision. Clin Oral Investig 13(4):401–408. doi:10.1007/s00784-009-0251-y
Costich ER, Ramfjord SP (1968) Healing after partial denudation of the alveolar process. J Periodontol 39(3):127–134
Pfeifer JS (1965) The reaction of alveolar bone to flap procedures in man. Periodontics 20:135–140
Carnevale G, Sterrantino SF, Di Febo G (1983) Soft and hard tissue wound healing following tooth preparation to the alveolar crest. Int J Periodontics Restorative Dent 3(6):36–53
Levine HL, Stahl SS (1972) Repair following periodontal flap surgery with the retention of gingival fibers. J Periodontol 43(2):99–103
Acknowledgments
This study was partially supported by a research grant funded by the German Society of Periodontology (DGParo) and Geistlich Biomaterials, Wolhusen, Switzerland.
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The authors declare that they have no conflicts of interest.
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Fickl, S., Fischer, K.R., Negri, B. et al. Tissue response following papilla-sparing and sulcular incisions in oral surgery—an experimental study. Clin Oral Invest 18, 1313–1317 (2014). https://doi.org/10.1007/s00784-013-1069-1
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DOI: https://doi.org/10.1007/s00784-013-1069-1