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Updated: Mar 21, 2026

Author Spotlight: Ultrasound-Guided Needle Release Combined with Corticosteroid Injection for the Treatment of Supinator Syndrome
Published on: May 26, 2023
[Superficial ulnar artery: Case report]
M Bondaz1, J C Lepivert1, C Majoufre-Lefebvre1
1Service de chirurgie maxillo-faciale, centre François-Xavier-Michelet, centre hospitalier universitaire, place Amélie-Raba-Léon, 33000 Bordeaux, France.
Abstract:
The anatomical variations of arterial axes of the upper limb are not uncommon and must be known to allow for safe surgical procedures and in order to limit the morbidity of these procedures. The superficial ulnar artery represents, after the variations in origin of the radial artery, the second most frequent variation in this area. When present, reconstructive procedures may be modified, especially when harvesting forearm free flaps, in order to choose this vessel as nourishing pedicle. The authors present the case of a superficial ulnar artery revealed intraoperatively while harvesting a radial forearm free flap, and a review of their cases in order to assess the frequency of this variation, and correlate it to literature.
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