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在湖南省洞庭湖血吸虫病重度流行区以B超检测高频率暴露渔民的门脉及肝实质纤维化程度以及门脉内径,分析其相关性。结果表明血吸虫性门脉纤维化及肝实质纤维化程度与门脉内径大小成正相关,相关系数分别为0.375和0.332,具有显著性意义。作者认为门脉内径可以作为评估血吸虫病患者肝损程度的指标。
In the endemic areas of schistosomiasis in Dongting Lake in Hunan Province, the correlation between portal vein and hepatic parenchymatous fibrosis and portal vein diameter were analyzed by B-mode ultrasonography. The results showed that schistosomiasis portal vein fibrosis and hepatic fibrosis and portal vein diameter size is positively correlated, the correlation coefficients were 0.375 and 0.332, with significant significance. The author believes that portal vein diameter can be used as an indicator of liver damage in patients with schistosomiasis.