Brock M, Pedretti L, Mayer H M
Department of Neurosurgery, Free University of Berlin, Federal Republic of Germany.
Acta Neurochir (Wien). 1991;112(1-2):65-70. doi: 10.1007/BF01402456.
A group of 100 patients submitted to microsurgical treatment for herniated lumbar disc following unsuccessful chemonucleolysis with chymopapain were retrospectively compared to a statistically comparable group of patients primarily submitted to microsurgery. This comparison demonstrated that previous unsuccessful chemonucleolysis has no influence on either the short-term or the long-term results of subsequent microsurgery.
一组100例经木瓜凝乳蛋白酶化学髓核溶解术治疗失败后接受腰椎间盘突出症显微外科治疗的患者，与一组统计学上可比的、最初接受显微外科手术的患者进行回顾性比较。该比较表明，先前的化学髓核溶解术失败对后续显微外科手术的短期或长期结果均无影响。
