BACKGROUND AND OBJECTIVE: To evaluate the analgesic efficacy of bilateral superficial cervical plexus block and combined superficial and deep cervical plexus block for incision pain, headache and posterior neck pain after thyroidectomy. METHOD:Ninety patients were divided into a control group (group C, n = 30), a bilateral superficial cervical plexus group (group S, n = 30) and a bilateral combined superficial and deep cervical plexus block group (group CO, n = 30). Before general anaesthesia, we performed bilateral superficial cervical plexus block (18 ml) and combined superficial (14 ml) and deep (4 ml) cervical plexus block with 0.25% bupivacaine. Anaesthesia was maintained with propofol-remifentanil-N2O-O2. RESULTS: The average concentration of remifentanil was significantly reduced in group S compared with group C and group CO (1.1 +/- 0.3, 1.8 +/- 0.4, 1.8 +/- 0.7 ng ml, respectively; P < 0.05). The incision pain at rest and on swallowing were significantly reduced at 0, 2 and 4 h in group S compared with group C (P < 0.05). Headache showed a tendency to be reduced in group S and group CO, but the posterior neck pain was not different among the three groups. After surgery, the opioid and nonopioid requirement was significantly reduced in group S (P < 0.05). There were fewer side effects and greater patients' satisfaction in group S. CONCLUSION: Superficial cervical plexus block is a more effective technique than combined superficial and deep cervical plexus block to reduce the pain during and immediately after thyroidectomy.
RCT Entities:
BACKGROUND AND OBJECTIVE: To evaluate the analgesic efficacy of bilateral superficial cervical plexus block and combined superficial and deep cervical plexus block for incision pain, headache and posterior neck pain after thyroidectomy. METHOD: Ninety patients were divided into a control group (group C, n = 30), a bilateral superficial cervical plexus group (group S, n = 30) and a bilateral combined superficial and deep cervical plexus block group (group CO, n = 30). Before general anaesthesia, we performed bilateral superficial cervical plexus block (18 ml) and combined superficial (14 ml) and deep (4 ml) cervical plexus block with 0.25% bupivacaine. Anaesthesia was maintained with propofol-remifentanil-N2O-O2. RESULTS: The average concentration of remifentanil was significantly reduced in group S compared with group C and group CO (1.1 +/- 0.3, 1.8 +/- 0.4, 1.8 +/- 0.7 ng ml, respectively; P < 0.05). The incision pain at rest and on swallowing were significantly reduced at 0, 2 and 4 h in group S compared with group C (P < 0.05). Headache showed a tendency to be reduced in group S and group CO, but the posterior neck pain was not different among the three groups. After surgery, the opioid and nonopioid requirement was significantly reduced in group S (P < 0.05). There were fewer side effects and greater patients' satisfaction in group S. CONCLUSION: Superficial cervical plexus block is a more effective technique than combined superficial and deep cervical plexus block to reduce the pain during and immediately after thyroidectomy.
Authors: Justine Philteos; Elif Baran; Christopher W Noel; Jesse D Pasternak; Kevin M Higgins; Jeremy L Freeman; Albino Chiodo; Antoine Eskander Journal: Front Endocrinol (Lausanne) Date: 2021-07-28 Impact factor: 5.555
Authors: Tjokorda Gde Agung Senapathi; I Made Gede Widnyana; I Gusti Ngurah Mahaalit Aribawa; Made Wiryana; I Ketut Sinardja; I Ketut Wibawa Nada; Aa Gde Putra Semara Jaya; I Gede Koko Swadharma Putra Journal: J Pain Res Date: 2017-07-14 Impact factor: 3.133