【摘要】 弓形体病是由戈弟弓形体引起的原虫性寄生虫病,与内科、儿科、妇产科、神经科、精神科、眼科甚至外科均有密切关系。临床上先天性弓形体病可表现为流产、脑积水、头颅畸形、脑内钙化灶、肺炎、视网膜脉络膜炎等,获得性弓形体病可表现为发热、斑疹伤寒样皮疹,淋巴结肿大、肝炎、脑炎、心肌炎等。世界各地均有本病存在,而且发病率也很高。我国自1956年开始研究本病以来,也陆续有少数病例报告,但由于国内医务人员对本病的临床表现,流行病学及弓形体的生活史没有足够的认识,估计漏诊、误诊的病例并非少数。本文对本病的病原体、传染途径,临床表现,诊断和治疗以及预防作了介绍,以便引起广大医务人员对本病的重视,加强对本病的研究,摸清发病和流行情况,为进一步防治本病而努力。更多还原

【Abstract】 Toxoplasmosis is widely distributed throughout the world. High prevalence rate of the infection has been reported from all territories bounding China. and neighboring countries like Japan. Korea South Eastern ,Asian nations. In China. although the investigation of this disease was started as early as in 1956 but only a few proven cases with presence of T. gondii had been observed by us and others. Obviously many cases of toxoplasmosis went undiagnosed because of lack of modern knowledge of this disease including life history of the parasite and the complicated epidemiology. In this article, we have briefly reviewed the morphological characteristics of this parasite at different phases as well as its complicated life cycles, the route of transmission. clinical manifestations, diagnosis, treatment and prophylaxis of toxoplasmosis with the hope of calling attentions of the medical profession to this important disease which needs intensive and extensive studies in this country. It is our opinion that the relative paucity of case reports does not represent the actual situation In China. We believe that further systematic studies on the disease would likely reveal its widespread occurrence in all provinces.更多还原