重症急性炎症的发展和并发症的发生，当免疫抑制起主导作用时，单用传统疗法疗效不佳；作者用免疫调节剂tactivin进行综合治疗。tactivin是从牛胸腺提取的低分子肽复合物，分子量为1200～1600U；对T细胞的产生和功能有刺激作用，使T细胞的数量和功能恢复正常。tactivin溶液稳定 The development of severe acute inflammation and the occurrence of complications, when immunosuppression plays a leading role, the curative effect of traditional therapy alone is poor; the author with the immune regulator tactivin for comprehensive treatment. Tactivin is a low-molecular peptide complex extracted from the bovine thymus with a molecular weight of 1200-1600 U. It stimulates the production and function of T cells and normalizes the number and function of T cells. The tactivin solution is stable