Abstract
Unilateral digital ischemia is one of the most common presenting problems in patients with arterial TOS, leading to numbness, tingling, cold and painful sensations, cyanotic or pale discoloration, delayed capillary refill in the fingers, and non-healing fingertip ulceration. Diagnostic evaluation requires differentiation between proximal and distal arterial sources of thromboembolism, localized digital artery occlusion, and primary vasospasm. Digital emboli typically accompany arterial TOS as a result of mural thrombus formed within an area of aneurysmal degeneration in the subclavian (or axillary) arteries. While there are a variety of medical treatments to help reduce local symptoms of digital ischemia and vasospasm, definitive management depends on surgical control of the proximal source of thromboembolism. Additional interventions, such as thromboembolectomy and intra-arterial infusion of thrombolytic agents and/or vasodilators, are valuable adjuncts toward achieving optimal outcomes.
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References
Criado E, Berguer R, Greenfield L. The spectrum of arterial compression at the thoracic outlet. J Vasc Surg. 2010;52:406–11.
Durham JR, Yao JS, Pearce WH, Nuber GM, McCarthy Jr W. Arterial injuries in the thoracic outlet syndrome. J Vasc Surg. 1995;21:57–69.
Herrick AL. Contemporary management of Raynaud’s phenomenon and digital ischaemic complications. Curr Opin Rheumatol. 2011;23(6):555–61.
Nichols AW. Diagnosis and management of thoracic outlet syndrome. Curr Sports Med Rep. 2009;8(5):240–9.
Thompson RW, Driskill MR. Neurovascular problems in the athlete’s shoulder. Clin Sports Med. 2008;27:789–802.
Thompson RW, Petrinec D, Toursarkissian B. Surgical treatment of thoracic outlet compression syndromes. II. Supraclavicular exploration and vascular reconstruction. Ann Vasc Surg. 1997;11(4):442–51.
Duwayri YM, Emery VB, Driskill MR, Earley JA, Wright RW, Paletta GAJ, Thompson RW. Axillary artery compression causing upper extremity thrombosis and embolism in the elite overhead throwing athlete: spectrum of pathology and outcomes of treatment. J Vasc Surg. 2011;53:1329–40.
Sanders RJ, Hammond SL. Management of cervical ribs and anomalous first ribs causing neurogenic thoracic outlet syndrome. J Vasc Surg. 2002;36(1):51–6.
Coveliers HM, Hoexum F, Nederhoed JH, Wisselink W, Rauwerda JA. Thoracic sympathectomy for digital ischemia: a summary of evidence. J Vasc Surg. 2011;54(1):273–7.
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Thompson, R.W. (2013). Management of Digital Emboli, Vasospasm, and Ischemia in ATOS. In: Illig, K., Thompson, R., Freischlag, J., Donahue, D., Jordan, S., Edgelow, P. (eds) Thoracic Outlet Syndrome. Springer, London. https://doi.org/10.1007/978-1-4471-4366-6_79
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DOI: https://doi.org/10.1007/978-1-4471-4366-6_79
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