Origin Pisiform Insertion Medial side of base of proximal phalanx of little finger Action Abducts little (5th) finger Innervation Deep branch of ulnar nerve (C8 and T1) (C8, T1) Arterial Supply Ulnar artery
QUESTIONS 1 of 1 1 Previous Next (OBQ04.162) What is the main blood supply to the abductor digiti minimi? QID: 1267 Type & Select Correct Answer 1 Ulnar artery 83% (4524/5481) 2 Posterior interosseous artery 3% (144/5481) 3 Anterior interosseous artery 2% (122/5481) 4 Palmar metacarpal artery 11% (577/5481) 5 Radial artery 2% (85/5481) L 2 Question Complexity D Question Importance Select Answer to see Preferred Response SUBMIT RESPONSE 1 Review Tested Concept
All Videos (0) Podcasts (3) Anatomy | Abductor digiti minimi Anatomy - Abductor digiti minimi Listen Now 2:10 min 3/22/2021 7 plays 0.0 (0) Anatomy⎪Abductor digiti minimi Anatomy - Abductor digiti minimi Listen Now 3:54 min 8/13/2020 15 plays 0.0 (0) Anatomy⎪Abductor digiti minimi Rachel Hoppner Anatomy - Abductor digiti minimi Listen Now 3:54 min 8/3/2020 10 plays 0.0 (0)