RT Book, Section A1 Molina, J. Ernesto A1 Jaklitsch, Michael T. A2 Sugarbaker, David J. A2 Bueno, Raphael A2 Colson, Yolonda L. A2 Jaklitsch, Michael T. A2 Krasna, Mark J. A2 Mentzer, Steven J. A2 Williams, Marcia A2 Adams, Ann SR Print(0) ID 1105846725 T1 Thrombosis of the Subclavian Vein: Paget–Schroetter Syndrome T2 Adult Chest Surgery, 2e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 978-0-07-178189-3 LK accesssurgery.mhmedical.com/content.aspx?aid=1105846725 RD 2024/04/19 AB Paget–Schroetter syndrome is the sudden thrombosis of the subclavian vein in the setting of physical exertion of the arm. This syndrome is also known as effort thrombosis. It is the most extreme presentation of the venous form of thoracic outlet syndrome. It is a rare disease of active young people engaged in physical exertion of the arm (e.g., mechanics, rock climbers, swimmers, and weight lifters). Specifically, it is the forceful movement of pulling the extended arm from over the head down toward the torso that leads to the underlying basis of the disease; hypertrophy of the subclavius and anterior scalene muscles.