Sciatic foramen anatomy and common pathologies: a pictorial review

被引:3
作者
Cai, Zhuoxuan J. [1 ]
Salem, Ahmed Ebada [2 ,3 ]
Wagner-Bartak, Nicolaus A. [1 ]
Elsayes, Khaled M. [1 ]
Negm, Ahmed S. [1 ]
Rezvani, Maryam [2 ]
Menias, Christine O. [4 ]
Shaaban, Akram M. [2 ]
机构
[1] Univ Texas MD Anderson Canc Ctr, Dept Diagnost Radiol, 1400 Pressler St, Houston, TX 77030 USA
[2] Univ Utah, Dept Diagnost Radiol, Salt Lake City, UT USA
[3] Mayo Clin, Dept Diagnost Radiol, Phoenix, AZ USA
[4] Alexandria Univ, Dept Radiodiagnosis & Intervent, Fac Med, Alexandria, Egypt
关键词
Sciatic foramen; Computed tomography; Magnetc resonance imaging; Anatomy; INFERIOR GLUTEAL ARTERY; NERVE SHEATH TUMORS; DEEP PELVIC ABSCESSES; PIRIFORMIS SYNDROME; IMAGING FINDINGS; DIAGNOSIS; ENDOMETRIOSIS; FRACTURES; COMPLICATIONS; ACTINOMYCOSIS;
D O I
10.1007/s00261-021-03265-8
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
This article reviews the relevant anatomy, imaging features on computed tomography, magnetic resonance imaging, and management of common processes involving the sciatic foramen. The anatomy of the sciatic foramen is complex and provides an important conduit between the pelvis, gluteus, and lower extremity. This paper reviewed the anatomy, common pathologies, and imaging features of this region including trauma, infection, nerve entrapment, tumor spread, hernia, and vascular anomaly.
引用
收藏
页码:378 / 398
页数:21
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