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Preemptive analgesia for hemorrhoidectomy: study protocol for a prospective, randomized, double-blind trial
BACKGROUND: Hemorrhoidectomy is associated with intense postoperative pain that requires multimodal analgesia. It includes nonsteroidal anti-inflammatory drugs (NSAIDs), acetaminophen, and local anesthetics to reach adequate pain control. There are data in literature preemptive analgesia could decre...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9235219/ https://www.ncbi.nlm.nih.gov/pubmed/35761383 http://dx.doi.org/10.1186/s13063-022-06107-0 |