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Subclavian steal syndrome (SSS), also called subclavian steal steno-occlusive disease, is a medical condition characterized by retrograde (reversed) blood flow in the vertebral artery or the internal thoracic artery. This reversal occurs due to proximal stenosis (narrowing) or occlusion of the subclavian artery.
Vascular access steal syndrome is a syndrome caused by ischemia (not enough blood flow) resulting from a vascular access device (such as an arteriovenous fistula or synthetic vascular graft–AV fistula) that was installed to provide access for the inflow and outflow of blood during hemodialysis.
Coronary steal is also the mechanism in most drug-based cardiac stress tests; When a patient is incapable of doing physical activity they are given a vasodilator that produces a "cardiac steal syndrome" as a diagnostic procedure. The test result is positive if the patient's symptoms reappear or if ECG alterations are seen. [citation needed]
In reality, orthostatic hypotension can cause vague symptoms (e.g. dizziness) which are similar to those caused by VBI; VBI should only be considered where the stenosis is severe and/or there are focal neurological symptoms specific to the posterior circulation. [6] VBI may also result from altered blood flow as seen in subclavian steal syndrome.
Johanna Contreras, M.D., a cardiologist at Mount Sinai Fuster Heart Hospital in New York City, said she has seen people mistaking virus symptoms for serious heart complications.. Some patients who ...
Steal syndrome may refer to: Cardiac steal syndrome; Subclavian steal syndrome, often associated with fainting, and typically due to atherosclerosis; Vascular access steal syndrome, a problem related to a surgically created vascular access (fistula) for hemodialysis
Ingram represents something of a best-case scenario for Wembanyama, as Ingram has averaged 23 points, 5.5 rebounds and 5.2 assists since his diagnosis and procedure, while not having any ...
Jade Collett, then 22, noticed her foot was turning outwards during a night of drinking with pals, but initially dismissed the symptoms a "twinged nerve" When her foot continued to hurt, she ...