孕期巨大卵巢水肿的磁共振成像
Magnetic resonance imaging of massive ovarian edema in pregnancy.
作者信息
Coakley Fergus V, Anwar Mekhail, Poder Liina, Wang Zhen J, Yeh Benjamin M, Joe Bonnie N
机构信息
Department of Radiology, University of California San Francisco, San Francisco, CA 94143-0628, USA.
出版信息
J Comput Assist Tomogr. 2010 Nov-Dec;34(6):865-7. doi: 10.1097/RCT.0b013e3181efdfaa.
OBJECTIVE
To investigate the MRI findings of massive ovarian edema in pregnancy.
CONCLUSIONS
Asymmetric ovarian enlargement with a teardrop configuration and T2 hyperintensity with or without T1 hyperintensity appear characteristic of massive ovarian edema in pregnancy, potentially facilitating nonoperative diagnosis and expectant management. These findings support the concept that massive ovarian edema in pregnancy reflects chronic partial ovarian torsion.
目的
探讨妊娠期巨大卵巢水肿的磁共振成像（MRI）表现。
结论
妊娠期巨大卵巢水肿的特征表现为卵巢不对称性增大，呈泪滴状形态，T2加权像呈高信号，伴或不伴T1加权像高信号，这可能有助于非手术诊断及期待治疗。这些发现支持了妊娠期巨大卵巢水肿反映慢性部分性卵巢扭转的观点。
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