Efficacy of Bilateral Ultrasonic Guided Sphenopalatine Ganglion Block in Maxilofacial Cancer Surgeries

NCT03171090 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

48

Enrollment

OTHER

Sponsor class

Conditions

Maxillofacial Tumors

Interventions

OTHER: sphenopalatine block with local anesthetic
OTHER: sphenopalatine block with saline

Sponsor

Assiut University

Collaborators

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