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Ultrasound-guided anterior quadratus lumborum block at the L2 level for postsurgical analgesia in patients undergoing laparoscopic gynaecological surgery: a single-centre, randomised, double-blinded trial at a university-affiliated hospital in China

OBJECTIVE: This study aimed to investigate the analgesic effect of an ultrasound-guided anterior quadratus lumborum block (QLB) at the L2 level on postoperative pain after laparoscopic gynaecological surgery. DESIGN: Prospective single-centre randomised double-blind trial. SETTING: University-affili...

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Detalles Bibliográficos
Autores principales: Huang, Lvdan, Cai, Yaoyao, Yang, Lili, Liu, Le, Wang, Quanguang, Shi, Kejian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10565254/
https://www.ncbi.nlm.nih.gov/pubmed/37816560
http://dx.doi.org/10.1136/bmjopen-2023-073917