UnknownNot Applicable

Computer Guided Placement of Zygomatic Implants in Two Different Approaches

Egypt11 participantsStarted 2024-03-04

Plain-language summary

Evaluation of computer guided placement of Zygomatic implants utilizing intra sinus versus extra sinus surgical approach for the reconstruction of atrophic maxilla. The expected benefit from the current study is to select the most suitable approach for Zygomatic implant placement with the least postoperative complications

Who can participate

Age range40 Years – 80 Years

SexALL

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Inclusion criteria

✓. Patients with severely atrophic edentulous upper arch (Cawood class IV, V, VI) that could not be restored by other type of treatment
✓. Patients who had at least 8-12 mm vertical bone height in anterior maxilla to allow installation of 2 conventional implants.
✓. Lacking posterior maxillary bone support due to significant sinus pneumatistion
✓. Good systemic health (ASA score I-II)
✓. Highly motivated patients.

Exclusion criteria

✕. Patient not willing to give his/her informed consent.
✕. Patients with systemic disease that did not permit the surgical procedure (including general anaesthesia).
✕. Patients with uncontrolled diabetes or under bisphosphonate therapy.
✕. Heavy smoker.(\> 20 cigarettes daily)
✕. Patient with psychiatric problems, severe bruxism or other parafunctional habits.
✕. Acute sinusitis.
✕. Malignancy or pathology in Maxilla or Zygoma.

What they're measuring

Pain by Visual Analogue Scale (VAS)

Timeframe: operation day and first week

Trial details

NCT IDNCT06129695

SponsorCairo University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2024-09-30

Contact for this trial

Abdulrahman Adnan Aldakka, B.D.S

00201026451243 abdulrahman.adnan@dentistry.cu.edu.eg

View on ClinicalTrials.gov More Atrophic Maxilla trials