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Journal of Medical Ultrasonics

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1991 - Vol.18

Vol.18 No.07

Case Report(症例報告)

(0693 - 0697)


A Case of Hepatic Anomalous Lobulation Harring a Similar Image to a Metastatic Liver Cancer by Ultrasonography

西村 庸夫1, 有馬 祥子1, 浦岡 佳子1, 棟田 三保1, 中西 正1, 赤松 興一2

Nobuo NISHIMURA1, Shouko ARIMA1, Yoshiko URAOKA1, Miho MUNETA1, Tadashi NAKANISHI1, Kouichi AKAMATSU2

1松山市民病院内科, 2愛媛大学医学部第三内科

1Department of Internal Medicine, Matsuyama Shimin Hospital, 2The Third Department of Internal Medicine, Ehime University Medical School

キーワード : Anomalous Liver Lobulation, Ultrasonography, 7.5-MHz Probe

A 57-years-old woman was admitted to our hospital because of a tumor-like image detected by ultrasonographic screening. An ultrasonographic examination by a 7.5 MHz probe revealed a space-occupying lesion (SOL) in the lateroanterior segment (S 3) of the left hepatic lobe. The laparoscopic finding revealed that the SOL-like image was caused by an anomalous lobulation. Needle biopsy of the anomalous lobulation showed normal liver with slight fat deposition. We experienced a very rare case of an anomalous lobulation of the left hepatic lobe which was confirmed by laparoscopy and histological examination.