40
Participants
Start Date
March 15, 2021
Primary Completion Date
November 25, 2021
Study Completion Date
December 5, 2021
Sphenopalatine ganglion block
Patients will receive the SPGB via the transnasal approache by a cotton tipped applicator soaked in lignocaine 2% with 4 mg dexamethasone
paracetamol
patients will receive paracetamol 1 g thrice daily intravenously
Ain Shams University Hospital, Cairo
Ain Shams University
OTHER