2 / 5
World Dental 2019
Journal of Clinical Dentistry and Oral Health | Volume 3
Page 25
OF EXCELLENCE
IN INTERNATIONAL
MEETINGS
alliedacademies.comYEARS
December 11-12, 2019 | Dubai, UAE
DENTISTRY AND
DENTAL MATERIALS
4
th
World Congress on
THE COMPOSITE OF BONE MARROW CONCENTRATE AND NANO-
HYDROXYAPATITE AS AN ALTERNATIVE TO AUTOLOGOUS BONE IN
RECONSTRUCTION OF RESIDUAL SURGICAL DEFECTS: A RANDOMIZED
CONTROLLED CLINICAL STUDY
Heba Abdel Wahed Selim, Mahmoud Abdel Aziz El Fadly a
nd
Salah Abdel Fattah Ahmed
Ain Shams University, Egypt
Aim: The aim is to examine the evidence behind the use of the composite of bone marrow concentrate and
nano-hydroxyapatite as an alternative to autologous bone graft.
Methodology: The study was conducted on 14 residual surgical non-continuity defects resulting from enucle-
ation of odontogenic cysts. The defects were randomly allocated into two groups according to defect filling
as follows: Group A (n=7), defects were grafted with a composite of bone marrow concentrate (BMC) and na-
no-hydroxyapatite granules; Group B (n=7), defects were grafted with autologous bone graft. Radiographic
evaluation was done using CT scan, immediate, six and twelve months post-operatively to assess the volumet-
ric changes of the grafts.
Results: There was no statistically significant difference (p>0.05) between groups regarding the percentage of
reduction of graft volume along the follow-up period.
Conclusion: The use of composite of bone marrow concentrate (BMC) and nano-hydroxyapatite granules to
reconstruct surgical defects is a reliable alternative to autogenous bone graft.
J Clin Dentistry Oral Health 2019, Volume 3
Accepted Abstract