論文

基本情報

氏名 久楽 賢治
氏名(カナ) クタラ ケンジ
氏名(英語) Kutara Kenji
所属 獣医学部 獣医学科
職名 講師
researchmap研究者コード B000294859
researchmap機関 岡山理科大学

題名

Imaging Characteristics of Primary Hepatic Leiomyosarcoma in a Dog

単著・共著の別

共著

著者

Sakai O, Nakamura SI, Kodama H, Kadekaru S, Sugiyama A, Yoshitake R, Kutara K.

概要

A 13-year-old castrated male Shetland sheepdog presented with loss of appetite, jaundice, and lethargy. Abdominal ultrasonography revealed a hypoechoic mass in the midline of the liver relative to the normal liver parenchyma. CT revealed a hepatic mass with low attenuation (28 HU) on precontrast CT and peripheral contrast enhancement in all phases: arterial phase (93 HU), portal phase (102 HU), and delayed phase (86 HU). The mass size was 4.6 × 3.2 × 3.4 cm. Postmortem MRI findings showed that the hepatic mass had low and high signal intensities on T1 and T2-weighted images, respectively. Histopathological assessment revealed leiomyosarcoma based on morphological and immunohistochemical findings. No tumors other than those in the liver were found; therefore, a diagnosis of primary hepatic leiomyosarcoma was made.

発表雑誌等の名称

Veterinary Radiology and Ultrasound

出版者

66

3

開始ページ

e70041.

終了ページ

e70041.

発行又は発表の年月

2025/05

査読の有無

有り

招待の有無

無し

記述言語

英語

掲載種別

研究論文(学術雑誌)

ISSN

ID:DOI

doi: 10.1111/vru.70041.

ID:NAID(CiNiiのID)

ID:PMID

URL

JGlobalID

arXiv ID

ORCIDのPut Code

DBLP ID