Young H L, Wheeler M H
Br J Surg. 1982 Jan;69(1):33-4. doi: 10.1002/bjs.1800690111.
A prospective randomized controller trial of dextranomer beads (Debrisan) and silicone foam elastomer (Silastic) dressings in open infected surgical wounds has been performed. The results indicate that the healing time for wounds treated by Debrisan (n = 25) and elastomer (n = 25) is similar, being 40.92 +/- 3.98 and 36.90 +/- 3.18 days respectively. The time taken for wounds to become pain-free was similar in both treatment groups, as was the persistence of signs in the wounds of erythema, oedema and slough. Comparison of cost reveals the elastomer dressing to be considerably cheaper than Debrisan.
已对葡聚糖珠（Debrisan）和硅泡沫弹性体（Silastic）敷料用于开放性感染手术伤口进行了一项前瞻性随机对照试验。结果表明，接受Debrisan治疗的伤口（n = 25）和弹性体治疗的伤口（n = 25）愈合时间相似，分别为40.92±3.98天和36.90±3.18天。两个治疗组伤口无痛所需时间相似，伤口中红斑、水肿和腐肉体征的持续时间也相似。成本比较显示，弹性体敷料比Debrisan便宜得多。
