J Gynecol Obst Bio R
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J Gynecol Obst Bio R · Jan 1991
Randomized Controlled Trial Comparative Study Clinical Trial[Use of etilefrin as local vasoconstrictor in lower gynecologic surgery ].
In this randomized prospective study the authors have compared the effectiveness and side-effects of two local vasoconstrictor agents, etilefrine (Effortil) and ornithine 8 vasopressin (Por 8) in vaginal gynaecological surgery. Thirty-three patients entered the trial and were divided into two groups: G1 (15 patients) received Effortil, and G2 (18 patients) received Por 8. The products, administered at random, were diluted in saline 40 ml and injected into the cervix through 6 points. ⋯ Diastolic BP was significantly higher in G2 than in G1 (P less than 0.002, Fisher test). Systolic BP was also elevated in that group (P less than 0.03, chi 2 test). Moderate reduction in heart rate was observed in both groups (P less than 0.3, Fischer test), but severe (48 beats/min) bradycardia was noted in one G2 patient.