{Reference Type}: Case Reports
{Title}: A case of misdiagnosed arterial thoracic outlet syndrome as primary Raynaud's phenomenon.
{Author}: Balram A;Ng JC;Ochuba A;Ho K;Lum YW;
{Journal}: J Vasc Surg Cases Innov Tech
{Volume}: 10
{Issue}: 4
{Year}: 2024 Aug
暂无{DOI}: 10.1016/j.jvscit.2024.101508
{Abstract}: Arterial thoracic outlet syndrome (aTOS) is a rare, but potentially, limb-threatening condition that is often misdiagnosed. We present the case of a 29-year-old man who was initially managed under the presumption of primary Raynaud's phenomenon for >1 year before the correct diagnosis of aTOS, and the delay in diagnosis was complicated by substantial distal thromboembolic occlusion. Successful staged treatment included thoracic outlet decompression, subclavian artery aneurysm repair with subclavian-to-axillary bypass, anticoagulation, and an unconventional axillary-to-ulnar artery bypass. This report highlights the diagnostic challenges of aTOS and the importance of considering it in patients with Raynaud's phenomenon and vaso-occlusive symptoms.