正常女性骨盆的磁共振成像。

Magnetic resonance imaging of the normal female pelvis.

作者信息

Snoep G, van Engelshoven J M, Falke T H, Ziedses des Plantes B G, Willebrand D, de Haan J

出版信息

Diagn Imaging Clin Med. 1985;54(2):57-63.

Abstract

9 healthy volunteers were examined by magnetic resonance imaging in order to describe the anatomy of the normal female genital tract as seen by this technique. The visualization of the bony and pelvic skeleton and the muscles surrounding these structures is excellent. Due to high contrast resolution relatively small structures like the femoral blood vessels can be positively identified. Imaging of the small bowel is disappointing. Visualization of the rectum and sigmoid colon is relatively good. In the uterine wall three distinct layers can be identified. An interpretation of the origin of these layers based on comparison with macroscopic and microscopic examination of sections of uterine tissue is given. Further research is needed to demonstrate possible cyclic changes in the appearance of the uterus. The ovaries could not be identified with certainty.

摘要

9名健康志愿者接受了磁共振成像检查，以描述通过该技术所见正常女性生殖道的解剖结构。骨骼和骨盆骨架以及围绕这些结构的肌肉的可视化效果极佳。由于高对比度分辨率，像股血管这样相对较小的结构能够被明确识别。小肠的成像效果令人失望。直肠和乙状结肠的可视化效果相对较好。在子宫壁中可识别出三个不同的层。基于与子宫组织切片的宏观和微观检查结果进行比较，对这些层的起源进行了解释。需要进一步研究以证明子宫外观可能存在的周期性变化。卵巢无法确切识别。