Effects of Different Timing of Alveolar Bone Graft on Craniofacial Morphology in Unilateral Cleft Lip and Palate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15110%2F20%3A73604830" target="_blank" >RIV/61989592:15110/20:73604830 - isvavai.cz</a>
Result on the web
<a href="https://journals.sagepub.com/doi/full/10.1177/1055665619866363" target="_blank" >https://journals.sagepub.com/doi/full/10.1177/1055665619866363</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/1055665619866363" target="_blank" >10.1177/1055665619866363</a>
Alternative languages
Result language
angličtina
Original language name
Effects of Different Timing of Alveolar Bone Graft on Craniofacial Morphology in Unilateral Cleft Lip and Palate
Original language description
Objective: To evaluate the effect of the timing of secondary alveolar bone graft (SABG) on craniofacial morphology in patients with complete unilateral cleft lip and palate (UCLP). Design: Single-center retrospective assessment of consecutively treated nonsyndromic patients with complete UCLP. Participants: One hundred sixty-seven patients (108 males, 59 females) with complete UCLP in whom the cleft was repaired with 1-stage method at approximately 8 months of age. The age of 128 patients at SABG varied from 1.4 to 11.5 years (SABG group), while 39 patients still awaited SABG at the moment of cephalometric evaluation (no-SABG group). Methods: Craniofacial morphology was assessed on lateral cephalograms taken at 10 years of age (standard deviation = 0.8; range: 7.5-12.3) using linear and angular measurements. T tests and regression models were made to analyze data. Results: Regression models demonstrated that the effect of SABG on the craniofacial morphology was limited-cephalometric variables which were statistically significantly different between SABG and no-SABG groups showed no association with the timing of SABG when (1) age of primary repair of the cleft, (2) age of cephalometric evaluation, (3) cleft side, (4) gender, and (5) operator were controlled for. Only the length of the maxilla (Condylion-point A) was affected-1-year delay of SABG corresponded with an increase in Co-point A distance by 0.52 mm. However, adjusted R 2 of the model was 0.11. Conclusions: Our findings cautiously indicate that SABG performed before 8 years of age can have limited negative effect on craniofacial morphology. Nevertheless, our results should be confirmed by cleft centers practicing alternative surgical repairs of the cleft.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30208 - Dentistry, oral surgery and medicine
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Cleft Palate-Craniofacial Journal
ISSN
1055-6656
e-ISSN
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Volume of the periodical
57
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
105-113
UT code for WoS article
000502766200013
EID of the result in the Scopus database
2-s2.0-85071000020