HYPOTHENAR EMINENCE-OPPONENS DIGITI MINIMI
From NeuroRehab.wiki
SUMMARY
1. O: flexor retinaculum & hook of hamate.
2. I: ulnar border of 5th MC.
3. NS: ulnar n.
4. BS: deep palmar branch of ulnar a.
5. A: draws the 5th MC anteriorly and rotates it to face the thumb.
Image: Case courtesy of OpenStax College, Radiopaedia.org. From the case rID: 44017 [Accessed 18 Nov. 2018].
Reference(s)
R.M.H McMinn (1998). Last’s anatomy: regional and applied. Edinburgh: Churchill Livingstone.
Gray, H., Carter, H.V. and Davidson, G. (2017). Gray’s anatomy. London: Arcturus.