Titanium Mesh Versus Collagen Membrane for Closure of Window in Maxillary Sinus Elevation With Implant Placement

Cairo University (CU)

Status: Completed

Conditions: Edentulous; Alveolar Process, Atrophy

Treatments: Procedure: collagen membrane; Procedure: titanium mesh

Study type: Interventional

Funder types: Other

Identifiers

NCT03401554

CEBC.CU6.1.2018

Details and patient eligibility

About

Evaluation the amount of bone height gained when using titanium mesh in closing the lateral window of the sinus compared to collagen membrane.Evaluation the quality of new bone gained when using of the titanium mesh to close the lateral window of the maxillary sinus as a new option for tenting compared to collagen membrane.

Full description

this study is aimed to review the bone height, quality and closure of lateral osteotomy used for maxillary sinus floor lifting comparing titanium mesh to collagen membrane.

Enrollment: 40 patients

Sex: All

Ages: 18 to 70 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• no signs of sinus pathology non or light smokers less than 20 cigarettes per day no systemic disease that may affect normal healing no pscychiatric problems no history of neoplasms or radiation therapy to the head and neck no previous bone augmentation to implant site

Exclusion criteria

• Sinus pathology. Heavy smokers more than 20 cigarettes per day Patients with systemic disease that may affect normal healing. Psychiatric problems Disorders to implant are related to history of radiation therapy to the head and neck neoplasia, or bone augmentation to implant site.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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40 participants in 2 patient groups

collagen membrane group

Active Comparator group

Description:

Sinus floor elevation with simultaneous implant placement and closure of the osteotomy with collagen membrane

Treatment:

Procedure: collagen membrane

titanium mesh group

Experimental group

Description:

Sinus floor elevation with simultaneous implant placement and closure of the osteotomy with titanium mesh

Treatment:

Procedure: titanium mesh