Scheduled autologous platelet-rich plasma guided injection is done in critical-sized maxillary bony defects after surgical excision of non- malignant lesions.
The study aims to detect the effect of scheduled autologous platelet-rich plasma- guided injection in the healing process of critical-sized maxillary bony defects after surgical removal of non-malignant lesions by using bone volumetric analysis and density measuring with cone beam computed tomography.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
16
Guided injection of PRP in bony cavities of maxilla after surgical excision of non-malignant tumors.
Dental clinics of Aswan University Hospital
Aswān, Egypt
Volume of the injected bony defect
the volume of the injected bony defect is measured by Cone beam computed tomography in millimeters cubic.
Time frame: after 3 months
Bone density at the injected site
the density of bone formed at the injected site is measured by Cone beam computed tomography in Hounsfield unit.
Time frame: after 3 months
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