Ultrasonography surveillance improves prognosis of patients with hepatocellular carcinoma.

To examine the effectiveness of ultrasonography (US) for hepatocellular carcinoma (HCC) surveillance, the prognosis of HCC patients who underwent such screening at an expert medical institution or at general clinics were analyzed, as well as those without US surveillance. From October 2006 to December 2014, 872 patients with naïve HCC were enrolled and divided into the surveillance (S)-group (n=398), who underwent follow-up examinations with US, and the non-S group (n=474). The S-group was further subdivided into patients who underwent follow-up surveillance at Ehime Prefectural Central Hospital, an expert medical institution (SE-group, n=189), and those who received surveillance at general clinics (SG-group, n=209).

Proposed a simple score for recommendation of scheduled ultrasonography surveillance for hepatocellular carcinoma after Direct Acting Antivirals: multicenter analysis.

Background And Aim: To develop a scoring method using with common clinical data for predicting hepatocellular carcinoma (HCC) development after sustained virological response at 24 weeks (SVR24) after treatment with direct acting antivirals (DAAs), we retrospectively evaluated clinical features of patients who obtained SVR24.

Methods: From October 2014 to December 2017, 1069 hepatitis C virus patients without a past history of HCC, who obtained SVR24 by DAAs at two different areas, were enrolled (the training [n = 484, ChuShikoku-group] and validation [n = 585, Chubu-group] sets). All were examined by ultrasonography as surveillance for HCC at the time of starting DAAs and twice a year after SVR24.

Abdominal Ultrasound Findings of Tumor-Forming Hepatic Malignant Lymphoma.

Aim/background: Evaluations of abdominal ultrasonography (US) findings of primary and secondary tumor-forming hepatic malignant lymphoma (HML) have not been adequately reported. In this study, we elucidated US and contrast-enhanced US (CEUS) findings in patients with HML.

Materials/methods: From January 2006 to March 2017, 25 patients with HML were enrolled (primary 7, secondary 18), each of whom was diagnosed pathologically.

Ultrasonography screening for hepatocellular carcinoma in Japanese patients with diabetes mellitus.

Background: Effective surveillance for hepatocellular carcinoma (HCC) in diabetes mellitus (DM) has not been established. We elucidated the risk factors for HCC in DM patients.

Methods: From 2000 to 2014, 80 patients diagnosed with HCC for the first time who had concomittant DM but no other etiology of liver disease were enrolled as the DM-HCC group.