Infarction of the septomarginal band and tricuspid papillary muscle rupture related to alcohol septal ablation for hypertrophic cardiomyopathy

2018 ◽  
Vol 35 (6) ◽  
pp. 880-884
Author(s):  
Munevver Sari ◽  
Cemil Izgi ◽  
Gokhan Kahveci ◽  
Alev Kilicgedik ◽  
Zubeyde Bayram ◽  
...  
Keyword(s):  
Hypertrophic Cardiomyopathy ◽  
Papillary Muscle ◽  
Alcohol Septal Ablation ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture

Pseudo-endocarditis secondary to ruptured posteromedial papillary muscle with anatomical variation: A Case Report

2020 ◽  
pp. 179
Author(s):  
Keyword(s):  
Myocardial Infarction ◽  
Mitral Valve ◽  
Papillary Muscle ◽  
Anatomical Variation ◽  
Low Grade ◽  
Papillary Muscle Rupture ◽  
Atypical Chest Pain ◽  
Anatomical Variant ◽  
Muscle Rupture ◽  
Mitral Valve Vegetation

Myocardial infarction is the leading cause of papillary muscle rupture. This complication occurs in up to 5% of cases post MI and although rare, it constitutes a cardiac emergency if left untreated. On this basis, a 59-year-old male presented with low-grade fever and atypical chest pain with raised inflammatory markers and troponin levels. He was treated for infective endocarditis after echocardiography revealed a mass on the mitral valve, which was presumed to be a mitral valve vegetation and so he completed a 6-weeks course of antibiotics followed by elective mitral valve replacement surgery. During surgery, it was discovered that there was no endocarditis. Instead an unusually small muscle head of one of the posteromedial papillary muscle groups had ruptured secondary to an inferior myocardial infarction. This ruptured muscle head was highly mobile and mimicked a mitral valve vegetation. The mitral valve was successfully repaired, and the right coronary artery grafted. He made a full recovery but developed new-onset atrial fibrillation for which he is awaiting elective cardioversion. One should have a high index of suspicion for diagnosing papillary muscle rupture as it may mimic valvular vegetation on echocardiography, especially if the papillary muscle involved is an anatomical variant.

scholarly journals Papillary Muscle Rupture Complicating Acute Myocardial Infarction

2020 ◽  
Vol 2 (15) ◽  
pp. 2283-2288
Author(s):  
Lyana Labrada ◽  
Aadhar Patil ◽  
Jeevan Kumar ◽  
Samuel Kolman ◽  
Omer Iftikhar ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Papillary Muscle ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture

scholarly journals An anterolateral papillary muscle rupture due to inferoposterior ischaemia

2019 ◽  
Vol 28 (6) ◽  
pp. 356-357
Author(s):  
M. J. Schuuring ◽  
D. Robbers-Visser ◽  
A. H. G. Driessen ◽  
J. J. Piek
Keyword(s):  
Papillary Muscle ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture

scholarly journals Anterolateral papillary muscle rupture: an unusual complication of septic coronary embolism

2010 ◽  
Vol 12 (2) ◽  
pp. E10-E10 ◽  
Author(s):  
Mohammad Q. Najib ◽  
Howard R. Lee ◽  
Patrick A. DeValeria ◽  
Karyne L. Vinales ◽  
Phani Surapaneni ◽  
...  
Keyword(s):  
Papillary Muscle ◽  
Unusual Complication ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture ◽  
Coronary Embolism

Role of transesophageal echocardiography in the diagnosis of papillary muscle rupture secondary to myocardial infarction

1989 ◽  
Vol 118 (6) ◽  
pp. 1330-1333 ◽  
Author(s):  
Ashokakumar M. Patel ◽  
Fletcher A. Miller ◽  
Bijoy K. Khandheria ◽  
Charles J. Mullany ◽  
James B. Seward ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Transesophageal Echocardiography ◽  
Papillary Muscle ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture

Anterolateral Papillary Muscle Rupture: Diagnosis and Successful Treatment (A Case Report)

2002 ◽  
Vol 19 (2) ◽  
pp. 143-144 ◽  
Author(s):  
Eduard Apetrei ◽  
Mihaela Rugina ◽  
Vlad Iliescu ◽  
Dan Deleanu ◽  
Ion Miclea ◽  
...  
Keyword(s):  
Case Report ◽  
Successful Treatment ◽  
Papillary Muscle ◽  
Papillary Muscle Rupture ◽  
Muscle Rupture
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