PMID- 32092169
OWN - NLM
STAT- MEDLINE
DCOM- 20210128
LR  - 20210128
IS  - 1600-051X (Electronic)
IS  - 0303-6979 (Linking)
VI  - 47
IP  - 5
DP  - 2020 May
TI  - Volume stability of the augmented sinus using a collagenated bovine bone mineral 
      grafted in case of a perforated Schneiderian membrane: An experimental study in 
      rabbits.
PG  - 649-656
LID - 10.1111/jcpe.13273 [doi]
AB  - OBJECTIVES: To determine the volume stability of a sinus augmented with a 
      collagenated bovine bone mineral (CBBM) in case of an intact or perforated 
      Schneiderian membrane (SM). MATERIALS AND METHODS: A bilateral sinus augmentation 
      procedure was performed in eight rabbits. The SM was intentionally perforated in 
      one side (SMP group), while it remained intact in contra-lateral side (control 
      group) and the same amount of CBBM was then grafted. At 12 weeks, the animals 
      were euthanized for radiographic and histomorphometric analyses. RESULTS: The 
      augmented volume did not differ significantly between the two groups: 
      262.2 +/- 32.1 mm(3) in SMP group and 261.9 +/- 48.5 mm(3) in the control group 
      (p = .959). There was no significant difference in the total augmented area: 
      24.7 +/- 5.2 mm(2) in SMP group and 23.2 +/- 2.9 mm(2) in the control group 
      (p = .773). The areas of newly formed bone also did not differ significantly 
      between the two groups, but was significantly lower at the centre of the 
      augmented region than in the region of the surgical window in both groups 
      (p < .05). CONCLUSION: A perforation of the SM in a rabbit model does neither 
      impact the augmented volume nor new bone formation following grafting of the 
      sinus with a CBBM.
CI  - (c) 2020 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.
FAU - Paik, Jeong-Won
AU  - Paik JW
AD  - Department of Periodontology, Research Institute for Periodontal Regeneration, 
      Yonsei University College of Dentistry, Seoul, Korea.
FAU - Cha, Jae-Kook
AU  - Cha JK
AD  - Department of Periodontology, Research Institute for Periodontal Regeneration, 
      Yonsei University College of Dentistry, Seoul, Korea.
FAU - Paeng, Kyeong-Won
AU  - Paeng KW
AD  - Department of Periodontology, Research Institute for Periodontal Regeneration, 
      Yonsei University College of Dentistry, Seoul, Korea.
FAU - Kim, Myong-Ji
AU  - Kim MJ
AD  - Department of Periodontology, Research Institute for Periodontal Regeneration, 
      Yonsei University College of Dentistry, Seoul, Korea.
FAU - Thoma, Daniel S
AU  - Thoma DS
AUID- ORCID: 0000-0002-1764-7447
AD  - Clinic of Reconstructive Dentistry, Center of Dental Medicine, University of 
      Zurich, Zurich, Switzerland.
FAU - Jung, Ronald E
AU  - Jung RE
AD  - Clinic of Reconstructive Dentistry, Center of Dental Medicine, University of 
      Zurich, Zurich, Switzerland.
FAU - Jung, Ui-Won
AU  - Jung UW
AUID- ORCID: 0000-0001-6371-4172
AD  - Department of Periodontology, Research Institute for Periodontal Regeneration, 
      Yonsei University College of Dentistry, Seoul, Korea.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20200311
PL  - United States
TA  - J Clin Periodontol
JT  - Journal of clinical periodontology
JID - 0425123
RN  - 0 (Bone Substitutes)
RN  - 0 (Minerals)
SB  - IM
MH  - Animals
MH  - *Bone Substitutes/therapeutic use
MH  - Bone Transplantation
MH  - Cattle
MH  - Maxillary Sinus/diagnostic imaging/surgery
MH  - Minerals/therapeutic use
MH  - Nasal Mucosa/surgery
MH  - Osteogenesis
MH  - Rabbits
MH  - *Sinus Floor Augmentation
OTO - NOTNLM
OT  - Schneiderian membrane
OT  - animal study
OT  - volume stability
OT  - xenograft
EDAT- 2020/02/25 06:00
MHDA- 2021/01/29 06:00
CRDT- 2020/02/25 06:00
PHST- 2019/08/01 00:00 [received]
PHST- 2019/12/16 00:00 [revised]
PHST- 2020/02/21 00:00 [accepted]
PHST- 2020/02/25 06:00 [pubmed]
PHST- 2021/01/29 06:00 [medline]
PHST- 2020/02/25 06:00 [entrez]
AID - 10.1111/jcpe.13273 [doi]
PST - ppublish
SO  - J Clin Periodontol. 2020 May;47(5):649-656. doi: 10.1111/jcpe.13273. Epub 2020 
      Mar 11.