Low mechanical index contrast mode versus high mechanical index contrast mode: which is a more sensitive method for detecting Sonazoid microbubbles in the liver of normal subjects?

Journal: Journal of medical ultrasonics (2001)
Published Date:

Abstract

PURPOSE: Using the low mechanical index (MI) contrast mode and the high MI contrast mode of contrast-enhanced ultrasonography, we evaluated which method is more sensitive for detecting Sonazoid microbubbles in the liver of normal subjects.

Authors

  • Hiromi Nihonmatsu
    Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan.
  • Kazushi Numata
    Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan. kz-numa@urahp.yokohama-cu.ac.jp.
  • Hiroyuki Fukuda
    Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan.
  • Katsuaki Tanaka
    Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan.
  • Mari Ooba
    Department of Biostatistics, Yokohama City University Medical Center, Yokohama, Kanagawa, 236-0004, Japan.
  • Shin Maeda
    Division of Gastroenterology, Yokohama City University Graduate School of Medicine, Yokohama, Kanagawa, 232-0024, Japan.