Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Hirokazu Komeichi"'
Autor:
Tomoko Shigemori, Akira Shimizu, Shuji Shimizu, Tsutomu Igarashi, Hirokazu Komeichi, Kaoru Yoshizaki, Yasuhiko Itoh, Toru Igarashi, Kazunari Hanaoka
Publikováno v:
Journal of Nippon Medical School. 80:387-395
Membranous nephropathy (MN is caused by subepithelial deposition of immune complexes in the glomerular basement membrane with secondary MN arising in association with infection. In secondary MN caused by hepatitis B virus (HBV seroconversion has been
Autor:
Akiko Miyamoto, Masaru Ohsuga, Hong-Li Li, Hirokazu Komeichi, Shuji Shimizu, Xue-Jun Zhang, Kyoichi Mizuno, Yasumi Katsuta, Toshio Akimoto
Publikováno v:
Hepatology Research. 40:622-632
Aim: Acute administration of methylene blue (MB) can reverse hypoxemia in patients with hepatopulmonary syndrome (HPS). We evaluated the effect of chronic MB administration in common bile duct-ligated rats, which develop HPS by 5 weeks after surgery.
Autor:
Hirokazu Komeichi, Yasumi Katsuta
Publikováno v:
Nihon Ika Daigaku Igakkai Zasshi. 2:108-114
Chronic hepatitis C, attributed to infection with hepatitis C virus (HCV), is a global health problem. The overall prevalence of viral hepatitis C in Japan is estimated to be 1.5∼1.7%. Clinically, HCV can establish a persistent, chronic infection c
Autor:
Xue-Jun Zhang, Yoshihito Kato, Yasumi Katsuta, Hirokazu Komeichi, Toshio Akimoto, Masaru Ohsuga, Akiko Miyamoto, Katsuaki Satomura, Shuji Shimizu, Teruo Takano
Publikováno v:
Journal of Gastroenterology. 40:811-819
Rats with chronic bile duct ligation (CBDL) and portal vein ligation (PVL) are used as models of portal hypertension. CBDL rats show hypoxemia with intrapulmonary vasodilatation (IPVD), and are recognized as a model of hepatopulmonary syndrome (HPS),
Autor:
Hirokazu Komeichi, Yasumi Katsuta
Publikováno v:
Nihon Ika Daigaku Igakkai Zasshi. 1:189-194
Viral hepatitis is the most common cause of acute and chronic hepatitis. The term viral hepatitis generally refers to infections resulting from one of the hepatotrophic viruses: hepatitis A, B, C, D, or E. These viruses can be broadly divided into th
Autor:
Yasumi Katsuta, Shuji Shimizu, Hirokazu Komeichi, Yoshihito Kato, Teruo Takano, Xue-Jun Zhang, Katsuaki Satomura, Haruka Higashi, Masaru Ohsuga
Publikováno v:
Journal of Nippon Medical School. 72:230-235
We report a male patient with primary biliary cirrhosis(PBC)who developed limited scleroderma(l‑SSc)and pulmonary hypertension(PHT) . He had noticed shortness of breath seven months earlier which slowly progressed before admission. Sclerodactyly an
Autor:
Shuji Shimizu, Teruo Takano, Masaru Ohsuga, Yoshihito Katoh, Hiroshi Miura, Yasumi Katsuta, Hirokazu Komeichi, Xue-Jun Zhang, Takumi Aramaki, Hiroshi Honma, Katsuaki Satomura
Publikováno v:
Journal of Gastroenterology. 40:57-63
Contrast-enhanced echocardiography (CEE) using agitated saline can detect intrapulmonary vasodilatation (IPVD) in patients with hepatopulmonary syndrome (HPS). We estimated the pulmonary transit time of erythrocytes (PTT) by CEE, using microbubbles,
Publikováno v:
Nihon Ika Daigaku Igakkai Zasshi. 1:168-174
Autor:
Mingshi Yin, Hirokazu Komeichi, Yasukazu Omoto, Takamichi Nagano, Katsuaki Satomura, Yoshihito Kato, Masaru Ohsuga, Takumi Aramaki, Yasumi Katsuta, Shuzi Shimizu
Publikováno v:
Journal of Nippon Medical School. 70:490-495
Chymase one of the proteases contained in human mast cells promotes myocardial and renal interstitial fibrosis by converting angiotensin I to II(AII) . We previously established a method for measuring chymase in liver tissue and examined the relation
Publikováno v:
Liver. 20:88-92
Aims: In cirrhosis, the effects of selective activation of atrial natriuretic peptide (ANP) R2-receptors on haemodynamics, endogenous ANP (ANP1–28) and sodium excretion are unknown. The aim of the present study was to examine the effects of selecti