close
1.

論文(リポジトリ)

論文(リポジトリ)
小俣, 政男
出版情報: 新潟医学会雑誌 — 新潟医学会雑誌.  112  pp.661-666,  1998-11.  新潟医学会
本文リンク: http://hdl.handle.net/10191/46331
概要: Recent increase of hepatocellular carcinoma (HCC) is so noticeable, in that hepatitis C virus (HCV) infection contributes to the majority (83%) of the neoplasm. Prospective follow-up study indicates C-viral HCC develops stepwise depending upon the degree or stage of liver fibrosis. Thus, we can predict the chance of developing the neoplasm by liver biopsy staging in C-viral chronic liver disease. Recent introduction of Interferon revealed HCV could be eradicated in 30% of those treated, and reduction in the HCC occurrence among them was demonstrated. These results clearly indicate that, by combining meticulous interventional and medical treatment for HCC and anti-viral therapy for the virus, future development of HCC could be drastically reduced in our country. 続きを見る
2.

論文(リポジトリ)

論文(リポジトリ)
小島, 秀男 ; 大竹, 幸子 ; 富樫, 和枝 ; 石口, 重子 ; 山田, 恵子 ; 品田, 章二
出版情報: 新潟医学会雑誌 — 新潟医学会雑誌.  104  pp.992-998,  1990-12.  新潟医学会
本文リンク: http://hdl.handle.net/10191/35151
概要: Post transfusion Hepatitis (PTH) is one of serious side effects and some times lead to fulminant hepatic failure in case transfused blood contain very low level (under the sensitivity of usual screening method) of hepatitis B virus (HBV). Redcross blood center and blood transfusion devision of our hospital have been employed reverse passive hemmaglutination method (RPHA) for HBsAg screening. Authors employed EIA for sensitive HBsAg test system and compared with RPHA method. Of 2,255 sera from blood bonors, 21 sera showed HBsAg by EIA. Of those 21 HBsAg sera, 4 were negative for HBsAg when tested by RPHA. So about 20% of HBsAg positive sera containing very low level HBV and RPHA could not detect them. For the prevention of post transfusion type B hepatitis, authors changed the HBsAg screening method to EIA. Relationship with so called non-A non-B hepatitis and anti-HCV was investigted. Anti-HCV was detected frequently in patients clinically diagnosed as non-A non-B hepatitis, and correlation of anti-HCV positivity and blood transfusion indicates the importance of the anti-HCV screening in blood transfusion. 続きを見る