单倍相合骨髓移植术后中枢神经系统并发症

为了探讨单倍体骨髓移植术后神经系统并发症的发生情况,对10例单倍相合骨髓移植术后神经系统并发症的发生时间、病因、治疗措施及预后等临床资料进行了总结分析.结果表明：74例接受单倍体相合骨髓移植病人中10例发生并发症,其中3例病人出现脑出血,感染3例（真菌感染,CMV脑炎,单纯疱疹病毒性脑炎各1例）,癫痫、格林-巴利综合征、脑病和精神分裂症各1例,因神经系统并发症直接导致死亡的患者4例.结论：神经系统并发症是单倍相合骨髓移植术后常见的严重并发症之一,并导致较高的死亡率,尤其是脑出血对病人的威胁较大;单倍相合骨髓移植术后免疫重建缓慢,对相关感染并发症和周围神经的病变应引起重视.

Neurological Complications Following Haploidentical Bone Marrow Transplantation

To explore the occurrence patterns of neurological complications following haploidentical bone marrow transplantation, a series of clinical data as the onset time, etiology, choices of therapies and prognosis in 10 patients with neurological disorders were summarized. The results showed that complications occurred in 10 out of 74 patients after bone marrow transplantation, which include 3 with encephalorrhagia, 3 infection, 1 epilepsy, 1 Guillian-Barr's syndrome, 1 encephalopathy and 1 schizophrenia. 4 patients died of neurological complications. In conclusion: neurological complications commonly occurred in haploidentical bone marrow transplantation, and encephalorrhagia might be the main indication that needs intensive care. Moreover, central nerve system infection and peripheral nerve diseases associated with slow immune reconstitution should have clinical interests.