Journal of clinical anesthesia · 2022
Pectoserratus plane block versus erector spinae plane block for postoperative opioid consumption and acute and chronic pain after breast cancer surgery: A randomized controlled trial.
СтатьяРандомизированное исследованиеПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Genc Caner, Kaya Cengiz, Bilgin Sezgin, Dost Burhan, Ustun Yasemin Burcu, Koksal Ersin
Аннотация
STUDY OBJECTIVE: Breast cancer is quite common in women, and surgery is the most effective treatment in most cases. This study compared the effects of ultrasound (US)-guided erector spinae plane block (ESPB) and pectoserratus plane block (PSPB) on the postoperative opioid consumption and acute and chronic pain in patients after breast cancer surgery.
DESIGN: Prospective, randomized, single-blind.
SETTING: University hospital.
PATIENTS: This study included 90 patients (ASA I-II) who underwent segmental mastectomy and sentinel lymph node biopsy at the hospital of Ondokuz Mayis University, Samsun.
INTERVENTIONS: The patients were divided into the ESPB group, PSPB group, and control group. Intraoperatively, all patients were administered intravenous tenoxicam (20 mg) and paracetamol (1 g) as part of multimodal analgesia. Intravenous morphine via patient-controlled analgesia was administered in all groups postoperatively.
MEASUREMENTS: The primary outcome was the total morphine consumption in the first 24 h after surgery. The secondary outcomes included visual analog scale pain scores of the arm at rest and at abduction in the first 24 h and at 3 months postoperatively, intraoperative remifentanil consumption, number of patients requesting rescue analgesia, incidence of nausea and vomiting, time to the first request for analgesia via patient-controlled analgesia.
MAIN RESULTS: Postoperative 24-h morphine consumption, visual analog scale scores at rest and at abduction, and intraoperative remifentanil consumption were lower in the ESPB and PSPB groups than in the control group. Time to the first request for analgesia via patient controlled analgesia was longer in the ESPB and PSPB groups than in the control group. In the PSPB group, none of the patients needed rescue analgesia.
CONCLUSIONS: US-guided ESPB and PSPB performed in patients who underwent breast cancer surgery showed similar and modest analgesic effects on the postoperative opioid consumption and acute and chronic pain scores.
DESIGN: Prospective, randomized, single-blind.
SETTING: University hospital.
PATIENTS: This study included 90 patients (ASA I-II) who underwent segmental mastectomy and sentinel lymph node biopsy at the hospital of Ondokuz Mayis University, Samsun.
INTERVENTIONS: The patients were divided into the ESPB group, PSPB group, and control group. Intraoperatively, all patients were administered intravenous tenoxicam (20 mg) and paracetamol (1 g) as part of multimodal analgesia. Intravenous morphine via patient-controlled analgesia was administered in all groups postoperatively.
MEASUREMENTS: The primary outcome was the total morphine consumption in the first 24 h after surgery. The secondary outcomes included visual analog scale pain scores of the arm at rest and at abduction in the first 24 h and at 3 months postoperatively, intraoperative remifentanil consumption, number of patients requesting rescue analgesia, incidence of nausea and vomiting, time to the first request for analgesia via patient-controlled analgesia.
MAIN RESULTS: Postoperative 24-h morphine consumption, visual analog scale scores at rest and at abduction, and intraoperative remifentanil consumption were lower in the ESPB and PSPB groups than in the control group. Time to the first request for analgesia via patient controlled analgesia was longer in the ESPB and PSPB groups than in the control group. In the PSPB group, none of the patients needed rescue analgesia.
CONCLUSIONS: US-guided ESPB and PSPB performed in patients who underwent breast cancer surgery showed similar and modest analgesic effects on the postoperative opioid consumption and acute and chronic pain scores.