SRY遺伝子陰性XX雄のフレンチブルドッグの1例

谷 健二; 浜地 雄大; 原口 友也; 小田 康喬; 奥田 優; 水野 拓也; 板本 和仁; 田浦 保穂

doi:10.12935/jvma.64.61

The Japanese Society of Small Animal Veterinary Medicine

SRY negative XX male in a French bulldog

Kenji TANI, Takehiro HAMAJI, Tomoya HARAGUCHI, Yasutaka ODA, Masaru OKUDA, Takuya MIZUNO, Kazuhito ITAMOTO, Yasuho TAURA

Author information

Kenji TANI
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Takehiro HAMAJI
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Tomoya HARAGUCHI
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Yasutaka ODA
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Masaru OKUDA
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Takuya MIZUNO
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Kazuhito ITAMOTO
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University
Yasuho TAURA
Department of Veterinary Surgery, Faculty of Agriculture, Yamaguchi University

Keywords: gonad, hermaphroditism, karyotype

JOURNAL FREE ACCESS

2011 Volume 64 Issue 1 Pages 61-64

DOI https://doi.org/10.12935/jvma.64.61

Details

Abstract

A thirteen-month-old French bulldog was referred for evaluation of a protrusion in the pubic region. Physical examination, radiographs and histopathological testing of both gonads following a gonadectomy indicated that the dog was a male pseudohermaphrodite. The karyotype was 78, XX chromosome, and the canine SRY gene was negative. Therefore, the present case was diagnosed as a SRY negative XX male in a French bulldog.

Corresponding author

Register with J-STAGE for free!