Combined PECS II and Transeversus Thoracic Plane Blocks Vs Serratus Anterior Plane Block in Modified Radical Mastectomy

Analgesic Efficacy of Combined Ultrasound-Guided PECS II and Transeversus Thoracic Plane Blocks Versus Ultrasound-Guided Serratus Anterior Plane Block in Modified Radical Mastectomy: A Prospective Randomized Study

The aim of this study is to evaluate the analgesic efficacy of combined ultrasound (US)-guided pectoral nerve (PECS) block II and transversus thoracic plane (TTP) block versus US-guided serratus anterior plane (SAP) block in female patients undergoing modified radical mastectomy.

Inclusion Criteria:

• Female patients
• Aged 21-60 years
• ASA physical status I, II
• Scheduled for unilateral modified radical mastectomy

Exclusion Criteria:

1. Patient refusal.
2. Known hypersensitivity to local anesthetics.
3. Body mass index > 35 kg /m2.
4. Uncooperative or psychiatric patients.
5. Infection at the injection site.
6. Coagulation disorder.