H
Hitoshi Horigome
Researcher at University of Tsukuba
Publications - 8
Citations - 342
Hitoshi Horigome is an academic researcher from University of Tsukuba. The author has contributed to research in topics: Magnetocardiography & QRS complex. The author has an hindex of 6, co-authored 8 publications receiving 334 citations.
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Journal ArticleDOI
Multicentre study of fetal cardiac time intervals using magnetocardiography.
J.G. Stinstra,E.G.M. Golbach,P. van Leeuwen,Silke Lange,T. Menendez,W. Moshage,Ekkehard Schleussner,C. Kaehler,Hitoshi Horigome,Sadahiko Shigemitsu,M.J. Peters +10 more
TL;DR: A database with reference values of the durations of the various waveforms in a magnetocardiogram of fetuses in uncomplicated pregnancies is assessed and will be of help to discriminate between pathologic and healthy fetuses.
Journal ArticleDOI
Magnetocardiographic determination of the developmental changes in PQ, QRS and QT intervals in the foetus.
Hitoshi Horigome,M. I. Takahashi,Mitsuhiro Asaka,Sadahiko Shigemitsu,Akihiko Kandori,Keiji Tsukada +5 more
TL;DR: These values provide the basis for in utero non‐invasive investigation of foetal cardiac activity by magnetocardiography and are unsatisfactory for this methodology to prevail in a clinical setting.
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An iso-integral mapping technique using magnetocardiogram, and its possible use for diagnosis of ischemic heart disease.
Keiji Tsukada,Tsuyoshi Miyashita,Akihiko Kandori,Toshio Mitsui,Yasushi Terada,Masato Sato,Junko Shiono,Hitoshi Horigome,Satsuki Yamada,Iwao Yamaguchi +9 more
TL;DR: An iso-integral mapping technique that uses magneto-cardiogram (MCG) data to obtain a map as projected total current image on the torso from the heart is developed and it is found that the iso-Integral maps of normal hearts showed similar pattern in both processes; however, those of ischemic hearts showed different patterns.
Journal ArticleDOI
Detection of cardiac hypertrophy in the fetus by approximation of the current dipole using magnetocardiography.
Hitoshi Horigome,Junko Shiono,Sadahiko Shigemitsu,Mitsuhiro Asaka,Akira Matsui,Akihiko Kandori,Tsuyoshi Miyashita,Keiji Tsukada +7 more
TL;DR: F fetal magnetocardiography recorded with a multichannel superconducting quantum interference device system is a clinically useful tool for noninvasive, prenatal, and electrical evaluation of fetal cardiac hypertrophy.
Journal ArticleDOI
Prenatal diagnosis of QT prolongation by fetal magnetocardiogram--use of QRS and T-wave current-arrow maps.
Akihiko Kandori,Tsuyoshi Miyashita,Keiji Tsukada,Takayoshi Hosono,Susumu Miyashita,Yoshihide Chiba,Hitoshi Horigome,Sadahiko Shigemitsu,Mitsuhiro Asaka +8 more
TL;DR: It is concluded that the current-arrow map and phase difference can be used to determine the T wave of an FMCG signal.