Radialis indicis artery
Last revised by Leon Chau ◈ on 22 Jan 2022
Citation, DOI & article data
Citation:
Hacking C, Chau L, Radialis indicis artery. Reference article, Radiopaedia.org (Accessed on 08 Feb 2023) https://doi.org/10.53347/rID-55570
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rID:
55570
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3 times by 2 users - see full revision history
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The radialis indicis artery is a branch of the radial artery in the hand that supplies the radial aspect of the index finger (2nd digit). It arises from the radial artery in the palm just after the origin of the princeps pollicis artery. The artery courses distally along the radial (lateral) palmar aspect of 2nd metacarpal and between the 1st dorsal interossei and adductor pollicis muscles.
Variant anatomy
The radialis indicis artery may arise directly from the princeps pollicis artery.
References
- 1. Moore KL, Agur AMR, Dalley AF. Clinically oriented anatomy. LWW. ISBN:1451119453. Read it at Google Books - Find it at Amazon
- 2. Last's anatomy, regional and applied. Churchill Livingstone. ISBN:044304662X. Read it at Google Books - Find it at Amazon
- 3. Butler P, Mitchell A, Healy JC. Applied Radiological Anatomy. Cambridge University Press. (2012) ISBN:0521766664. Read it at Google Books - Find it at Amazon
- 4. Robert H. Whitaker, Neil R. Borley. Instant Anatomy. ISBN: 9780632054039
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