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恶性组织细胞病的病因及发病学迄今所知甚少,本文报告了4例血吸虫病与恶性组织细胞病并存的病例,另文(见本期84面)报告的恶性组织细胞病的病例亦曾两次罹患血吸虫病。这种情况属于偶合,抑或表明血吸虫病的存在在恶性组织细胞病的病因、发病学上有一定的意义,尚不得而知,值得深入探讨。恶性组织细胞病的临床症象错综复杂,有的与血吸虫病的表现有相似之处,本文又指出血吸虫病与恶性组织细胞病可以并存,至于急性血吸虫病引起反应性组织细胞增生症更亦屡见不鲜,凡此种种给诊断造成了困难,临床工作者殊应注意。
The etiology and pathogenesis of malignant histiocytosis have so far been poorly understood. Four cases of schistosomiasis and malignant histiocytosis were reported in this paper. The cases of malignant histiocytosis reported in the other articles (see page 84 of this issue) Schistosomiasis twice. This situation is a coupling, or that the presence of schistosomiasis in the etiology of malignant histiocytosis, the epidemiological significance, it is not yet known, it is worth in-depth discussion. The clinical manifestations of malignant histiocytosis are complex, and some have similarities with the performance of schistosomiasis, this article also pointed out that schistosomiasis and malignant histiocytosis can coexist, as acute schistosomiasis-induced reactive histiocytosis is also more common, All these have caused difficulties in diagnosis, clinicians should pay special attention.