Clinical and radiographic changes of the Schneiderian membrane and maxillary sinus following lateral sinus elevation in membrane thickness greater and less than 5 mm

Not Applicable

Recruiting

• Conditions: Maxillary sinus augmentation surgery.; ????? ???? ???? ????? ?????????; K08.26

• Registration Number: IRCT20210930052639N1
• Lead Sponsor: Ahvaz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 29 November 2021

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 40

Inclusion Criteria

Patients over 18 years of age with alveolar ridge analysis posterior to maxilla and in need of dental implants.
Has a remaining ridge height of less than 8 mm and at least 3 mm for simultaneous placement of implants.
Patients with healthy sinuses and no symptoms of active sinusitis .

Exclusion Criteria

Patients with a history of uncontrolled systemic disease and some conditions such as immunosuppression, physical disorder.
Patients receiving bisphosphonates and similar drugs and chemotherapy
Do not have a history of facial radiotherapy
Patients who do not use factors that affect recovery, such as excessive smoking.
Existence of ostium occlusion in CBCT
Patients with active and untreated sinusitis
Existence of any pathological lesion in the maxillary sinus area.

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Changing Schneiderin Membrane Thickness. Timepoint: One month, three months, six months and 12 months after surgery. Method of measurement: In mm on CBCT.