Histomorphometric and Radiographic Evaluation of Bone Following Maxillary Sinus Augmentation
Histomorphometric and Radiographic Assessment of Bone Following Maxillary Sinus Augmentation Using Bone Marrow Concentrate Cells From the Maxillary Tuberosity Mixed With Bovine Bone Versus Autogenous Bone Mixed With Bovine Bone: RCT
Cairo University
26 participants
Dec 1, 2024
INTERVENTIONAL
Conditions
Summary
Two groups of patients with posterior vertical deficient maxillary alveolar ridge with pneumatized sinus and needing dental implant . First group will be subjected to open sinus lifting using autogenous bone mixed with bone marrow aspirate concentrate cells from maxillary tuberosity and the second group will be subjected to open sinus lifting using autogenous bone mixed with bovine bone
Eligibility
Inclusion Criteria5
- Patients with missing maxillary teeth with pneumatized sinus and remaining bone height <5mm
- Patients with healthy systemic condition (Medically free)
- Adequate inter-arch space for placement of the implant prosthetic part.
- Good oral hygiene
- Cooperative patients who are willing to commit for 6 months follow up
Exclusion Criteria6
- Smokers
- Pregnant females
- Patient with medical condition that contraindicates surgical procedures.
- Patients on medication that may interfere with healing (corticosteroids, bisphosphonate, Chemo/radio therapy).
- Patients with habits that may jeopardize the implant longevity and affect the results of the study such as alcoholism or parafunctional habits.
- Patients have chronic sinus disease.
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Interventions
open sinus lifting using bone marrow aspirate concentrate from maxillary tuberosity and mixing it with bovine bone .
open sinus lifting using autogenous bone from retromolar area mixed with bovine bone
Locations(2)
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NCT06700772