Rare origin of the brachioradial artery - A case found on a historical specimen prepared by Ludwik Karol Teichmann

Historical sources can serve as an important point of reference for anatomical research. In this report, we present atypical origin the brachioradial artery from distal fourth arm. The radial recurrent originated ulno-interosseous trunk and crossed posteriorly at level neck radius. This case reported herein was observed during a review historical specimens collection prepared in 19th century by prominent Polish anatomist Ludwik Karol Teichmann his collaborators exhibited Anatomy Museum Jagiellonian University Medical College. goal study to provide data on course branching pattern rare variant artery.