The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation.
H, A.A. (2026). The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation.. Surgical and radiologic anatomy : SRA. https://doi.org/10.1007/s00276-026-03903-0
H AA. The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation.. Surgical and radiologic anatomy : SRA. 2026; doi: 10.1007/s00276-026-03903-0
H AA. The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation.[J]. Surgical and radiologic anatomy : SRA. 2026. DOI: 10.1007/s00276-026-03903-0.
@article{h2026,
author = {Akdemir Aktaş H},
title = {The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation.},
journal = {Surgical and radiologic anatomy : SRA},
year = {2026},
doi = {10.1007/s00276-026-03903-0},
note = {PMID: 42189226},
}
TY - JOUR AU - Akdemir Aktaş H TI - The oblique vein of the left atrium: an overlooked vein in anatomical education with emerging clinical importance in atrial fibrillation ablation. T2 - Surgical and radiologic anatomy : SRA PY - 2026 DO - 10.1007/s00276-026-03903-0 AN - PMID:42189226 ER -
The oblique vein of the left atrium (Vein of Marshall) is frequently underemphasized in anatomical education and classical texts, often regarded as a minor or vestigial structure. However, contemporary electrophysiological practice has revealed its significant role in the pathophysiology and ablation of atrial fibrillation, particularly through ethanol infusion techniques. This letter highlights the discrepancy between traditional anatomical descriptions and the vein's emerging clinical importance, emphasizing the need for a more integrated anatomical perspective that reflects modern interventional and electrophysiological advances.