case_images: PMC9256417_01
case_images: Angioresonance showing an aneurysm approximately 7 mm in diameter in the distal area of the ulnar artery, typical "corkscrew" image (red arrow).
case_images: CRIVAM2022-2078772.001.jpg
case_images: PMC9256417_01_CRIVAM2022-2078772.001.jpg
case_images: fig1
case_images: In both hands and distal to the aneurysm, a tortuous course of the ulnar artery referred to as a "corkscrew image" was observed, this being a typical finding of hypothenar hammer syndrome (Figure 1).
case_images: Vascular surgery repair with vein graft. The image shows the aneurysm of the ulnar artery (red arrow).
case_images: CRIVAM2022-2078772.002.jpg
case_images: PMC9256417_01_CRIVAM2022-2078772.002.jpg
case_images: fig2
case_images: The patient was referred to surgery and underwent vascular repair surgery with a vein graft in both hands (Figure 2).