[磁共振成像在先天性骶尾部畸胎瘤产前及产后诊断中的应用]
[The MRI in pre- and postnatal diagnosis of congenital sacrococcygeal teratoma].
作者信息
Bachmann G, Schück R, Jovanovic V, Bauer T
机构信息
Röntgenabteilung Innere Medizin, Universität Giessen.
出版信息
Radiologe. 1995 Aug;35(8):504-7.
INTRODUCTION
The main tasks of imaging methods on the evaluation of relatively rare and potentially malignant connatal sacrococcygeal teratomas (SCT) are to depict the extent, structure and relationship to surrounding systems.
METHODS
Two cases with SCT were studied with pre- and postnatal MRI and findings were compared with the ultrasound and clinical data.
RESULTS
Before delivery, MRI permits depiction of the size and structure of teratomas and the integrity of the serum. After delivery, evaluation of the rectum, urinary tract and levator muscles is important to facilitate surgical reconstruction.
引言
成像方法在评估相对罕见且具有潜在恶性的先天性骶尾部畸胎瘤（SCT）时的主要任务是描绘其范围、结构以及与周围系统的关系。
方法
对两例骶尾部畸胎瘤患者进行了产前和产后MRI检查，并将检查结果与超声及临床数据进行了比较。
结果
分娩前，MRI能够描绘畸胎瘤的大小和结构以及血清的完整性。分娩后，评估直肠、泌尿系统和提肌对于促进手术重建很重要。
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