Resumen

ROSABAL SADIN., Martha Rosa et al. Effectiveness of preventive pain treatment in laparoscopic hysterectomy with diclofenac, tramadol, metamizole and dexamethasone. Multimed [online]. 2020, vol.24, n.2, pp.296-308.  Epub 23-Abr-2020. ISSN 1028-4818.

The intensity and duration of pain are influenced by different factors of the subjects undergoing a surgical intervention. In order to evaluate the effectiveness of preventive analgesia with diclofenac, tramadol, metamizole, and dexamethasone in postoperative pain in patients operated on for laparoscopic surgery, a prospective, quasi-experimental, controlled, double-blind study was performed in patients who underwent surgery for hysterectomy due to Laparoscopic video surgery, at the Carlos Manuel de Céspedes University Hospital in Bayamo in the period from August 2017 to August 2019.The patients were divided into two groups: group I (Experimental or study), consisting of 37 patients who received preventive analgesia with diclofenac 75 mg diluted EV before anesthetic induction, tramadol 100 mg EV is administered intraoperatively, metamizole sodium 1200 mg IM with dexamethasone 4 mg and group II (Control) are administered at the end of surgery, 37 patients in whom diclofenac 75 mg EV is administered before anesthetic induction ca and metamizole 1200 mg before concluding IM surgery. The analog visual scale was applied to assess pain intensity. The postoperative pain appears at 2 hours in the control group and at 4 hours in the study group, 10 patients had pain in the study group, 27 in the control group with this preventive treatment scheme. The intensity of pain was null in 86.4% in the study group, 8.1% in the control, statistically significant results.

Palabras clave : Postoperativepain; Analgesia; Hysterectomy.

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