The close linkage between the elasticity modulus measured by real-time mapping shear wave elastography and the presence of hepatocellular carcinoma in patients with a sustained virological response to interferon for chronic hepatitis C

Verfasser / Beitragende:
[Yasuharu Imai, Jun-ichi Taira, Mayumi Okada, Mayumi Ando, Takatomo Sano, Yuhki Miyata, Katsutoshi Sugimoto, Ikuo Nakamura, Fuminori Moriyasu]
Ort, Verlag, Jahr:
2015
Enthalten in:
Journal of Medical Ultrasonics, 42/3(2015-07-01), 341-347
Format:
Artikel (online)
ID: 605539545
LEADER caa a22 4500
001 605539545
003 CHVBK
005 20210128100907.0
007 cr unu---uuuuu
008 210128e20150701xx s 000 0 eng
024 7 0 |a 10.1007/s10396-014-0604-2  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10396-014-0604-2 
245 0 4 |a The close linkage between the elasticity modulus measured by real-time mapping shear wave elastography and the presence of hepatocellular carcinoma in patients with a sustained virological response to interferon for chronic hepatitis C  |h [Elektronische Daten]  |c [Yasuharu Imai, Jun-ichi Taira, Mayumi Okada, Mayumi Ando, Takatomo Sano, Yuhki Miyata, Katsutoshi Sugimoto, Ikuo Nakamura, Fuminori Moriyasu] 
520 3 |a Purpose: Some patients develop hepatocellular carcinoma (HCC) after sustained virological response (SVR) to interferon therapy for chronic hepatitis C (CH-C). The aim of this study was to examine the linkage between liver elasticity and the presence/absence of HCC in patients after SVR. Methods: We enrolled 42 patients who underwent real-time mapping shear wave elastography (SWE) after SVR to interferon therapy for CH-C. Of the 42 patients, six had HCC and 36 did not. We retrospectively compared the elasticity modulus and other clinical parameters between patients with and without HCC. Results: Elasticity modulus measured by SWE, age, and serum albumin was significantly different between patients with and without HCC. Age, Fibrosis-4 index, serum gamma-globulin, total protein, and albumin levels were significantly correlated with the elasticity modulus. Areas under receiver operating characteristic curves of elasticity modulus, gamma-globulin, and age for the presence of HCC were 0.963, 0.888, and 0.778, respectively. In patients with an elasticity modulus ≥6.5kPa, both sensitivity and specificity for the presence of HCC were 83.3%. Conclusion: The study demonstrated the close linkage between the elasticity modulus measured by SWE and the presence of HCC in patients after SVR. 
540 |a The Japan Society of Ultrasonics in Medicine, 2014 
690 7 |a Hepatitis C virus infection  |2 nationallicence 
690 7 |a Hepatocellular carcinoma  |2 nationallicence 
690 7 |a Shear wave elastography  |2 nationallicence 
690 7 |a Sustained virological response  |2 nationallicence 
700 1 |a Imai  |D Yasuharu  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Taira  |D Jun-ichi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Okada  |D Mayumi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Ando  |D Mayumi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Sano  |D Takatomo  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Miyata  |D Yuhki  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Sugimoto  |D Katsutoshi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Nakamura  |D Ikuo  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
700 1 |a Moriyasu  |D Fuminori  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
773 0 |t Journal of Medical Ultrasonics  |d Springer Japan  |g 42/3(2015-07-01), 341-347  |x 1346-4523  |q 42:3<341  |1 2015  |2 42  |o 10396 
856 4 0 |u https://doi.org/10.1007/s10396-014-0604-2  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10396-014-0604-2  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Imai  |D Yasuharu  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Taira  |D Jun-ichi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Okada  |D Mayumi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Ando  |D Mayumi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sano  |D Takatomo  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Miyata  |D Yuhki  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sugimoto  |D Katsutoshi  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Nakamura  |D Ikuo  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Moriyasu  |D Fuminori  |u Department of Gastroenterology and Hepatology, Tokyo Medical University, 6-7-1 Nishishinjuku, Shinjuku-ku, 160-0023, Tokyo, Japan  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Journal of Medical Ultrasonics  |d Springer Japan  |g 42/3(2015-07-01), 341-347  |x 1346-4523  |q 42:3<341  |1 2015  |2 42  |o 10396