anterior inferior iliac spine


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an·te·ri·or in·fe·ri·or il·i·ac spine

[TA]
spine on the anterior border of the ilium between the anterior superior iliac spine and the acetabulum; site of origin for the direct head of the rectus femoris muscle.

an·te·ri·or in·fe·ri·or il·i·ac spine

(an-tēr'ē-ŏr in-fēr'ē-ŏr il'ē-ak spīn) [TA]
The landmark on the anterior aspect of the ilium, inferior to the anterior superior iliac spine.

an·te·ri·or in·fe·ri·or il·i·ac spine

(ASIS) (an-tēr'ē-ŏr in-fēr'ē-ŏr il'ē-ak spīn) [TA]
The landmark on the anterior aspect of the ilium, inferior to the anterior superior iliac spine.
References in periodicals archive ?
Operative treatment of hip impingement caused by hypertrophy of the anterior inferior iliac spine. J.
Avulsion fractures of the anterior inferior iliac spine: the case for surgical intervention.
Avulsion fracture of the anterior inferior iliac spine. Ulus Travma Acil Cerrahi Derg 2007 Oct; 13(4):322-325.
Bilateral anterior inferior iliac spine avulsion fractures.
Statistically very significant differences (p [less than or equal to] 0.005) were detected between means in relation to sex for 2 variables (Index of widening of the anterior interspinous notch, The depth of the anterior interspinous notch), Statistically significant differences (P [less than or equal to] 0.01) were detected between means in relation to sex for 1 variable (Index of widening of the notch between the anterior inferior iliac spine and the iliopubic eminence).
Avulsion fracture of the anterior inferior iliac spine with abundant reactive ossification in the soft tissue.
Simultaneous ipsilateral avulsion of the anterior superior and anterior inferior iliac spines in an adolescent.

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