Lekgabe Ernest, Rogers Te Whiti, Laidlaw John, Lui Elaine, Gaillard Frank
Department of Radiology, The Royal Melbourne Hospital, Parkville, VIC, Australia.
Department of Pathology, The Royal Melbourne Hospital, Parkville, VIC, Australia.
J Clin Neurosci. 2018 Jan;47:123-126. doi: 10.1016/j.jocn.2017.09.025. Epub 2017 Oct 16.
In this report, we present a case of an adult patient with a mature teratoma of the conus medullaris. The patient was a 29-year-old postpartum female patient who developed unexplained urinary retention. Lumbar spine magnetic resonance imaging (MRI) examination revealed an intradural partly enhancing mixed cystic and solid lesion with intralesional intrinsic T1 hyperintense components that were suppressed on fat suppressed sequences, inseparable from the conus medullaris. Surgical resection was performed and histopathology findings were consistent with a mature teratoma. The patient made a complete recovery.
在本报告中，我们呈现了一例患有圆锥成熟畸胎瘤的成年患者。该患者为一名29岁的产后女性，出现不明原因的尿潴留。腰椎磁共振成像（MRI）检查显示硬膜内有一个部分强化的混合性囊性和实性病变，病变内有T1高信号成分，在脂肪抑制序列上信号被抑制，与圆锥无法区分。进行了手术切除，组织病理学结果与成熟畸胎瘤一致。患者完全康复。
