臀小肌转子囊
Bursa trochanterica musculi glutei minimi
定义
臀小肌转子囊（臀小肌下滑囊）位于大转子前面区域，位于臀小肌肌腱的深面。其位置在臀小肌肌腱止点的内侧和颅侧，向内侧延伸，覆盖髋关节囊前部的远端部分。[1-2]
臀小肌下滑囊是与大转子相关的数个滑囊之一，其他滑囊还包括臀大肌转子囊和臀中肌转子囊（臀中肌下滑囊）。这些滑囊均衬有滑膜，其功能在于减少髋关节运动过程中臀肌肌腱与大转子之间的摩擦。[1-2]
參考資料
1.Greater Trochanter of the Hip: Attachment of the Abductor Mechanism and a Complex of Three Bursae--MR Imaging and MR Bursography in Cadavers and MR Imaging in Asymptomatic Volunteers.Pfirrmann CW, Chung CB, Theumann NH, Trudell DJ, Resnick D.Radiology. 2001;221(2):469-77. doi:10.1148/radiol.2211001634.
2.Morphology of the Bursae Associated With the Greater Trochanter of the Femur.Woodley SJ, Mercer SR, Nicholson HD.The Journal of Bone and Joint Surgery. American Volume. 2008;90(2):284-94. doi:10.2106/JBJS.G.00257.
