The course of pain and the incidence of the side effects from analgesics were evaluated for 15 days in 26 consecutive outpatients who underwent a surgical cure of trapeziometacarpal osteoarthritis of the thumb under regional block.
Prospective study.
The analgesic regimen prescribed at discharge consisted on a regular administration of a combination of ketoprofen (50 mg.6.h-1) plus the association of acetaminophen and propoxyphene (two tablets.6.h-1). Patients were asked to evaluate their pain using a numerical rating scale graduated from 0 to 10. Data were collected during a telephone interview at day 4, 8 and 15.
Overall, patients scrupulously followed the medical prescription. At day four, 80% of patients still needed analgesics. The mean period during which NSAID, acetaminophen and propoxyphene were maintained was 4 and 6 days respectively. Fifty percent of patients reported severe pain during postoperative day 1 and 2. Moderate pain was reported at day 3 and 4 in respectively 54% and 42% of cases. Beyond this period, most patients indicated pain of weak intensity (71% at day 8). Epigastric pain has been noticed for 27% of patients.
The surgical correction of trapeziometacarpal osteoarthritis of the thumb is frequently performed according to an ambulatory setting. The fact that 50% of patients reported severe pain during the early postoperative period emphasize the inadequacy of our postoperative pain management for this surgical procedure.