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  2. Restenosis - Wikipedia

    en.wikipedia.org/wiki/Restenosis

    Symptoms may also suggest or signal restenosis, but this should be confirmed by imaging. For instance, a coronary stent patient who develops restenosis may experience recurrent chest pain or have a minor or major heart attack (myocardial infarction), though they may not report it. This is why it is important that a patient comply with follow-up ...

  3. Coronary artery aneurysm - Wikipedia

    en.wikipedia.org/wiki/Coronary_artery_aneurysm

    Acquired causes include atherosclerosis in adults, [4] Kawasaki disease in children [5] and coronary catheterization. With the invention of drug eluting stents, there has been more cases implying stents lead to coronary aneurysms. The pathophysiology, although not completely understood, might be comparable to that of aneurysms of larger vessels.

  4. Kounis syndrome - Wikipedia

    en.wikipedia.org/wiki/Kounis_syndrome

    Allergic ACS is a syndrome involving two components. One component is immune-mediated resulting in hypersensitivity, allergy, and an anaphylactic or anaphylactoid reaction. The second component involves cardiac signs and symptoms seen with acute coronary syndrome (ACS). Cardiac symptoms vary depending on the type of variant the patient presents ...

  5. Postpericardiotomy syndrome - Wikipedia

    en.wikipedia.org/wiki/Postpericardiotomy_syndrome

    The typical signs of post-pericardiotomy syndrome include fever, pleuritis (with possible pleural effusion), pericarditis (with possible pericardial effusion), occasional but rare pulmonary infiltrates, and fatigue. [1] [2] Cough, pleuritic or retrosternal chest pain, joint pain and decreased oxygen saturation can also be seen in some cases. [1]

  6. Mitral stenosis - Wikipedia

    en.wikipedia.org/wiki/Mitral_stenosis

    Signs and symptoms of mitral stenosis include the following: Heart failure symptoms, such as dyspnea on exertion, orthopnea and paroxysmal nocturnal dyspnea (PND) [3] Palpitations [3] Chest pain [3] Hemoptysis [3] Thromboembolism [3] in later stages when the left atrial volume is increased (i.e., dilation).

  7. Coronary stent - Wikipedia

    en.wikipedia.org/wiki/Coronary_stent

    Coronary artery stents, typically a metal framework, can be placed inside the artery to help keep it open. However, as the stent is a foreign object (not native to the body), it incites an immune response. This may cause scar tissue (cell proliferation) to rapidly grow over the stent and cause a neointimal hyperplasia.

  8. Aortic stenosis - Wikipedia

    en.wikipedia.org/wiki/Aortic_stenosis

    The three main symptoms of aortic stenosis are loss of consciousness, anginal chest pain and shortness of breath with activity or other symptoms of heart failure such as shortness of breath while lying flat, episodes of shortness of breath at night, or swollen legs and feet.

  9. Pulmonary vein stenosis - Wikipedia

    en.wikipedia.org/wiki/Pulmonary_vein_stenosis

    Pulmonary vein stenosis can be congenital or acquired. [6]A rare abnormality that accounts for 0.4% of congenital heart diseases, congenital pulmonary vein stenosis results from the common right or left pulmonary vein failing to integrate into the left atrium (LA) during the vessel's embryonic development, obliterating the pulmonary veins partially or completely on one or both sides.

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