ABSTRACT
Pericardial mesothelioma is a rare form of pericardial tumor. The invasive investigations such as biopsy make the diagnosis. Non-invasive imaging techniques provide valuable information about its diagnosis and its clinical impact. We report here the results of magnetic resonance imaging of pericardial mesothelioma in a 65-year-old woman. The originality and purpose of this case is to illustrate the additional value of magnetic resonance imaging that should be systematically performed when assessing this pathology.
Subject(s)
Heart Neoplasms/diagnosis , Magnetic Resonance Imaging , Mesothelioma/diagnosis , Pericardium/pathology , Aged , Early Detection of Cancer , Female , Heart Neoplasms/pathology , Humans , PrognosisABSTRACT
Pseudo-aneurysm of the fibrous continuity zone between the aortic and mitral valves, the so-called "mitral-aortic intervalvular fibrosa" is a rare complication of acute infective endocarditis, rarely after an aortic valve replacement. We report the case of a large pseudo-aneurysm occurred in a 70-year-old man, who had a history of surgical aortic valve replacement 3 years before. There were no biological or clinical evidence for infective acute endocarditis. The originality of this observation can be summarized in three points: the late onset after surgery, the absence of any infectious context and the chronic nature of pseudo-aneurysm, without any complication during a follow-up of 12 months. Transesophageal echocardiography remains the best diagnostic tool.
Subject(s)
Aneurysm, False/diagnostic imaging , Aneurysm, False/surgery , Aortic Valve/diagnostic imaging , Aortic Valve/surgery , Echocardiography, Transesophageal , Heart Valve Prosthesis Implantation/adverse effects , Mitral Valve/diagnostic imaging , Aged , Aneurysm, False/etiology , Follow-Up Studies , Humans , Male , Rare Diseases , Reoperation , Treatment OutcomeABSTRACT
This is a case of an 82 year old female patient with myasthenia gravis, who following treatment with Human Normal Immunoglobulin (Tegeline(®)), developed dyspnoea, chest pain without cardiac insufficiency, inverted T wave on ECG with slight increase in Troponine T 0.43ng/mL (<0.2ng/mL normal value in our hospital) and marked increase in Pro-BNP 4900 (Nl≤450pg/mL for an age greater than 65 years old). Her coronary angiogram showed hypokinesia of apical area but was otherwise normal. Also, MRI ruled out inflammatory and ischemic cardiac diseases. The most likely diagnosis for us was Tako-Tsubo syndrome in relation with injection of Human Normal Immunoglobulin (Tegeline(®)) according to the Mayo clinic criteria.
