女性会阴和盆底肌肉的三维模型
Three dimensional model of the female perineum and pelvic floor muscles.
作者信息
Giraudet Géraldine, Patrouix Laurent, Fontaine Christian, Demondion Xavier, Cosson Michel, Rubod Chrystèle
机构信息
Gynecological Department, Jeanne de Flandre Hospital, University Hospital, Lille Cedex, 59037, France.
Mechanical Laboratory of Lille, Lille 1 University, Villeneuve d'Ascq, France.
出版信息
Eur J Obstet Gynecol Reprod Biol. 2018 Jul;226:1-6. doi: 10.1016/j.ejogrb.2018.05.011. Epub 2018 May 16.
OBJECTIVE
The anatomy of the perineum and the pelvic diaphragm of woman is complex. A numerical complete three-dimensional (3D) model of every muscle of the woman pelvis doesn't exist. The pathophysiology of genital prolapse is still debated. Knowledge of anatomy is essential to better understand its mechanisms. The aim of this research was to build a complete three-dimensional model of the female perineum and pelvic floor muscles.
STUDY DESIGN
To model the pelvic muscles we reconstructed them in three dimensions from tracing a magnetic resonance imaging (MRI) of a female pelvis from a cadaver.
RESULTS
We obtained a complete anatomical model of the muscles of the perineum and pelvic floor. Each muscle was built thanks to the MRI.
CONCLUSION
We obtained the first complete anatomical model of the perineal muscles and pelvic diaphragm. It could be a good educational and simulation tool for better understanding normal and pathological pelvic mobility.
目的
女性会阴和盆底隔膜的解剖结构复杂。目前不存在关于女性骨盆每块肌肉的数字化完整三维（3D）模型。生殖器脱垂的病理生理学仍存在争议。解剖学知识对于更好地理解其机制至关重要。本研究的目的是构建女性会阴和盆底肌肉的完整三维模型。
研究设计
为了对盆底肌肉进行建模，我们通过对一具尸体的女性骨盆磁共振成像（MRI）进行追踪，在三维空间中对其进行了重建。
结果
我们获得了会阴和盆底肌肉的完整解剖模型。每块肌肉都是借助MRI构建而成的。
结论
我们获得了首个会阴肌肉和盆底隔膜的完整解剖模型。它可能是一个很好的教育和模拟工具，有助于更好地理解正常和病理性骨盆活动。
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