60
Participants
Start Date
September 15, 2018
Primary Completion Date
January 1, 2020
Study Completion Date
December 1, 2020
local anesthetic
ultrasound guided superficial cervical block in thyroid surgery
Dexamethasone
dexamethasone will be added to ultrasound guided superficial cervical block in thyroid surgery
Assiut university, Asyut
Assiut University
OTHER