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Brahim O, Mahjoub Y, Boussaid M, Limem H, Aissaoui A. Fibromuscular dysplasia of the coronary arteries: An unusual case of sudden death and review of the literature. J Forensic Leg Med 2024; 102:102633. [PMID: 38241822 DOI: 10.1016/j.jflm.2023.102633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 11/24/2023] [Accepted: 11/28/2023] [Indexed: 01/21/2024]
Abstract
Fibromuscular dysplasia of the coronary is an uncommon coronary defect with a range of pathological alterations and unpredictable clinical description that can cause sudden death. We present an autopsy case of sudden cardiac death due to a rupture of a coronary artery aneurysm in a 59-year-old woman. Postmortem autopsy revealed two huge saccular aneurysms located at the right coronary artery, one of which was ruptured leading to a fatal hemopericardium. Histopathological examination revealed coronary artery fibromuscular dysplasia with fibromyxoid dissociation of the media causing saccular aneurysms. The involvement of coronary arteries in fibromuscular dysplasia with aneurysmal features has been rarely reported in the literature and is most likely an underdiagnosed finding. Due to the little number of published studies, the etiology is not fully understood and data on pathogenesis, risk factors, manifestation, disease course, and mortality are still unclear, which is a gap that needs to be filled in order to avoid under-diagnosis of the disease. Our case report aimed to discuss the mechanisms of sudden death attributed to coronary fibromuscular dysplasia.
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Affiliation(s)
- Oumeima Brahim
- Department of Legal Medicine, Taher Sfar Teaching Hospital, 5100, Mahdia, Tunisia; Faculty of Medicine of Monastir, University of Monastir, Tunisia; Laboratory of Technology and Medical Imaging " LR12ES06, Tunisia.
| | - Yosra Mahjoub
- Department of Legal Medicine, Taher Sfar Teaching Hospital, 5100, Mahdia, Tunisia; Faculty of Medicine of Monastir, University of Monastir, Tunisia; Laboratory of Technology and Medical Imaging " LR12ES06, Tunisia.
| | - Marwa Boussaid
- Department of Legal Medicine, Taher Sfar Teaching Hospital, 5100, Mahdia, Tunisia; Faculty of Medicine of Monastir, University of Monastir, Tunisia; Laboratory of Technology and Medical Imaging " LR12ES06, Tunisia.
| | - Hiba Limem
- Department of Legal Medicine, Taher Sfar Teaching Hospital, 5100, Mahdia, Tunisia; Faculty of Medicine of Monastir, University of Monastir, Tunisia; Laboratory of Technology and Medical Imaging " LR12ES06, Tunisia.
| | - Abir Aissaoui
- Department of Legal Medicine, Taher Sfar Teaching Hospital, 5100, Mahdia, Tunisia; Faculty of Medicine of Monastir, University of Monastir, Tunisia; Laboratory of Technology and Medical Imaging " LR12ES06, Tunisia.
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Widmann M, Fezzi S, Pighi M, Gambaro A, Ferrero V, Ribichini F. Refractory vasospastic angina in a patient with fibromuscular dysplasia: A case report. J Cardiol Cases 2020; 23:261-263. [PMID: 34093903 DOI: 10.1016/j.jccase.2020.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 11/11/2020] [Accepted: 11/28/2020] [Indexed: 10/22/2022] Open
Abstract
A 49-year-old woman affected by fibromuscular dysplasia (FMD) of the carotid artery with recurrent coronary vasospasm, refractory to medical therapy was admitted for anginal pain. Coronary involvement related to FMD is uncommon and its diagnosis "in vivo" still represents a challenge. Although a clear association between FMD and spontaneous coronary artery dissections is described, the presentation as severe coronary vasospasm is rare and it is associated with unfavorable outcome, especially when treated by means of percutaneous coronary intervention. The use of intravascular ultrasound played a key role in choosing the appropriate strategy for the management of the patient. <Learning objective: During the past years fibromuscular dysplasia (FMD) has been recognized as an underdiagnosed underlying pathology possibly associated with acute coronary syndromes, especially in the setting of young women. Coronary involvement has been recently associated with vasospasm, reported in previous cases as severe refractory vasospasm. Intravascular imaging techniques are able to detect FMD structural coronary abnormalities, aiming for clinicians to choose the appropriate strategy for the management of the patient.>.
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Affiliation(s)
- Maddalena Widmann
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Simone Fezzi
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Michele Pighi
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Alessia Gambaro
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Valeria Ferrero
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
| | - Flavio Ribichini
- Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy
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Cattaneo MM, Moccetti M, Cattaneo M, Sürder D, Suter T, Martinelli M, Roost E, Schmidli J, Banz Y, Schneiders C, Pedrazzini G, Corti R, Räber L, Crea F, Mohacsi P, Gallino A. Intractable coronary fibromuscular dysplasia leading to end-stage heart failure and fatal heart transplantation. ESC Heart Fail 2020; 7:714-720. [PMID: 31994838 PMCID: PMC7160508 DOI: 10.1002/ehf2.12626] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 12/22/2019] [Accepted: 01/03/2020] [Indexed: 11/26/2022] Open
Abstract
Coronary fibromuscular dysplasia is uncommon, and even rarer its unstable and recurrent course. We present the unique case of a 52‐year‐old woman who underwent in total 12 coronary angiographies and three percutaneous coronary intervention within 24 months because of repetitive acute coronary syndromes due to refractory spasm, dissection, restenosis all leading to end‐stage heart failure, and heart transplantation. The patient died 12 days after the heart transplantation complicated by intraoperative acute thrombotic occlusion of left anterior descending artery of the graft despite normal pretransplant coronary angiography. Autopsy of the recipient heart confirmed coronary fibromuscular dysplasia with massive intimal hyperplasia and restenosis.
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Affiliation(s)
- Magdalena Maria Cattaneo
- Cardiovascular Research, Hospital of San Giovanni, Bellinzona, 6500, Switzerland.,Internal Medicine, Hospital of San Giovanni, Bellinzona, 6500, Switzerland
| | | | - Mattia Cattaneo
- Cardiovascular Research, Hospital of San Giovanni, Bellinzona, 6500, Switzerland.,Cardiocentro Ticino, Lugano, 6900, Switzerland
| | | | - Thomas Suter
- Cardiology, University Hospital Inselspital, Bern, 3010, Switzerland
| | | | - Eva Roost
- Cardiovascular Surgery, University Hospital Inselspital, Bern, 3010, Switzerland
| | - Jürg Schmidli
- Cardiovascular Surgery, University Hospital Inselspital, Bern, 3010, Switzerland
| | - Yara Banz
- Pathology, University of Bern, Bern, 3008, Switzerland
| | | | | | | | - Lorenz Räber
- Cardiology, University Hospital Inselspital, Bern, 3010, Switzerland
| | - Filippo Crea
- Cardiology, Catholic University, Rome, 00168, Italy
| | - Paul Mohacsi
- Cardiology, University Hospital Inselspital, Bern, 3010, Switzerland
| | - Augusto Gallino
- Cardiovascular Research, Hospital of San Giovanni, Bellinzona, 6500, Switzerland.,University of Zurich, Zurich, 8006, Switzerland
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