The Effects of Axillary Nerve Block and Intravenous Regional Anesthesia on Ischemia-Reperfusion Injury Induced By Tourniquet

Tuğcugil, Ersagun; Kutanıs, Dilek; Beşir, Ahmet; Koşucu, Müge; Menteşe, Ahmet; Karahan, Süleyman Caner; Demir, Selim; Saylan, Sedat; Akdoğan, Ali

doi:10.5222/jarss.2020.39974

Cited by 1 publication

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References 26 publications

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“…Известно, что боль является одним из патогенетических факторов окисли тельного стресса, а анестезия достаточного уровня об ладает антиоксидантным эффектом [21]. Регулирование окислительно восстановительного баланса посред ством модуляции уров ней активных форм кислоро да и антиоксидантов на нето ксичном уровне в тканях раны может улучшать заживление [22]. Результаты представленного исследования продемонстрирова ли снижение уровня воспалительной реакции глаза на 1е сутки после операции в группе с субтеноновой блокадой.…”

Section: обсуждение основного результата исследованияunclassified

Optimization of analgesia algorithm in strabismus surgery in children: a single-center randomized controlled prospective study

Oleshchenko

Юрьева

Bachaldina

et al. 2022

Annals of Critical Care

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INTRODUCTION. The postoperative period during strabismus surgery in children is often complicated by pain syndrome of different intensity and postoperative nausea and vomiting (PONV), which negatively affects postoperative rehabilitation. Intraoperative regional techniques have a sufficiently high analgesic profile, which serves as a justification for their use. Subtenon blockade refers to minimally invasive interventions. OBJECTIVES. To evaluate the efficacy of subtenone blockade for postoperative anesthesia of children after strabismus surgery. MATERIALS AND METHODS. A single-center open randomized controlled prospective longitudinal study was conducted in parallel groups. Group 1-36 patients, acetaminophen 1.5 mg/kg was used for postoperative anesthesia; Group 2-38 patients, a subtenon blockade was performed at the end of surgery. The main indicators of hemodynamics at the stages of the study, the level of cortisol and the redox coefficient, the level of pain and the frequency of PONV were taken into account. RESULTS. After surgery, patients reported of pain of different intensity 4 hours after surgery: Group 1-66.6 % of patients, Group 2-5.2 % of patients. PONV was present in 6 (16.6 %) patients of Group 1. There were no PONV in Group 2. The cortisol level in the group with subtenon blockade after 4 hours was 32 % lower (p < 0.05) than in patients of the 1st group. In Group 2, the FORT/FORD coefficient significantly increased 4 hours after surgery from 0.45 ± 0.5 to 0.62 ± 0.2 (p < 0.005). CONCLUSIONS. The use of subtenone blockade in strabismus surgery at the end of the operation allows to achieve pronounced and prolonged analgesia, to limit the manifestation of PONV in the postoperative period, as well as to limit the level of surgical stress in general, which in turn reduces the degree of inflammatory reaction of the eye.

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Section: обсуждение основного результата исследованияunclassified