Analgesic Efficacy of Dexmedetomidine as Adjuvant to Levobupivacaine in Ultrasound-guided Erector Spinae Plan Block for Modified Radical Mastectomy
Conditions
Interventions
- PROCEDURE: erector spinae block with bupivacaine
- PROCEDURE: erector spinae block with bupivacaine and dexmedetomidine
Sponsor
South Egypt Cancer Institute