Anterolateral Papillary Muscle Rupture Caused by Myocardial Infarction: A case report

Anterolateral papillary muscle rupture caused by myocardial infarction: A case report

BACKGROUND The rupture of the anterolateral papillary muscle is less common than the posteromedial papillary muscle since the anterolateral muscle has dual blood supplies, while the posteromedial papillary muscle has a single blood supply. CASE PRESENTATION We present a case report of a 42 year old male presenting with heart failure being diagnosed to have mitral regurgitation from the partia...

Case Report: Anterolateral Papillary Muscle Rupture Caused by Brucella Endocarditis

Introduction: Brucellosis is a common zoonosis in Iran, transmitted to humans by direct contact with infected animal materials like fleece, animal excrement, leather, butchery or by the consumption of contaminated animal products (e.g. fresh cheese, unpasteurized milk or dairy products, and raw meat and raw liver that is consumed semi-roasted by kebab sellers in Iran. Case Presentation: A 21-ye...

Papillary muscle rupture following myocardial infarction.

Papillary Muscle Rupture after Acute Myocardial Infarction

Mitral regurgitation (MR) after myocardial infarction is a relatively common complication and its incidence is about 50%. One cause of MR after myocardial infarction is papillary muscle rupture, and this situation usually requires urgent surgical treatment. Since prognosis is favorable with early surgical intervention, early diagnosis of the underlying cause of mitral regurgitation is very impo...

Surgical treatment of complete anterolateral papillary muscle rupture following acute myocardial infarction.

Papillary muscle rupture is a lethal complication of after acute myocardial infarction. We report the successful surgical management of complete anterolateral papillary muscle rupture associated with cardiogenic shock in an 80-year-old woman. The patient was admitted with the sudden onset of chest pain and dyspnea. After hemodynamics deteriorated rapidly, she was intubated and intra-aortic ball...