Using Digital approach to treat patients with maxillofacial defects without surgical intervention

Evaluating digital dental and maxillofacial obturators to artifitially close maxillofacial defects in paients with oral cancer and patients with mucormycosis fungal post covid infection.

Craeting Digitized database for all patients included in the study.

Recording casses with post covid infection in specific period.

Inclusion Criteria:

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All participants in this study will be selected according to the following criteria:

• Patients with maxillary defects Class I and class II Aramany Classification with completely healed tissues.
• Patients' age ranging from 20 to 70 years old.
• Nearly intact mandibular arch.

Exclusion Criteria:

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Participants with the following criteria will be excluded from the study:

• Physical or mental instability.
• Completely edentulous patients.
• Patients presenting allergy to materials being used.
• Patients lacking compliance to maintain acceptable oral hygiene.
• Patients taking radiotherapy