Biomaterial Database

An unusual case of left ventricular aneurysm in duchenne muscular dystrophy. 2010

Xiaozhou Du, and Matthew Zeglinski, and Nasir Shaikh, and Davinder S Jassal

Institute of Cardiovascular Sciences, St, Boniface General Hospital, University of Manitoba, Winnipeg, Manitoba, Canada.

Duchenne muscular dystrophy (DMD) leads to structural heart disease, including dilated cardiomyopathy, in 90% of patients >18 years of age. Despite the ubiquity of cardiomyopathy associated with DMD, ventricular aneurysms in these patients have rarely been reported. We present a case of a basal inferoposterior aneurysm of the left ventricle in a 23-year-old male patient with DMD.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D006322	Heart Aneurysm	A localized bulging or dilatation in the muscle wall of a heart (MYOCARDIUM), usually in the LEFT VENTRICLE. Blood-filled aneurysms are dangerous because they may burst. Fibrous aneurysms interfere with the heart function through the loss of contractility. True aneurysm is bound by the vessel wall or cardiac wall. False aneurysms are HEMATOMA caused by myocardial rupture.	Cardiac Aneurysm,Aneurysm, Cardiac,Aneurysm, Heart,Aneurysms, Cardiac,Aneurysms, Heart,Cardiac Aneurysms,Heart Aneurysms
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D014463	Ultrasonography	The visualization of deep structures of the body by recording the reflections or echoes of ultrasonic pulses directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz.	Echography,Echotomography,Echotomography, Computer,Sonography, Medical,Tomography, Ultrasonic,Ultrasonic Diagnosis,Ultrasonic Imaging,Ultrasonographic Imaging,Computer Echotomography,Diagnosis, Ultrasonic,Diagnostic Ultrasound,Ultrasonic Tomography,Ultrasound Imaging,Diagnoses, Ultrasonic,Diagnostic Ultrasounds,Imaging, Ultrasonic,Imaging, Ultrasonographic,Imaging, Ultrasound,Imagings, Ultrasonographic,Imagings, Ultrasound,Medical Sonography,Ultrasonic Diagnoses,Ultrasonographic Imagings,Ultrasound, Diagnostic,Ultrasounds, Diagnostic
D018487	Ventricular Dysfunction, Left	A condition in which the LEFT VENTRICLE of the heart was functionally impaired. This condition usually leads to HEART FAILURE; MYOCARDIAL INFARCTION; and other cardiovascular complications. Diagnosis is made by measuring the diminished ejection fraction and a depressed level of motility of the left ventricular wall.	LV Diastolic Dysfunction,LV Dysfunction,LV Systolic Dysfunction,Left Ventricular Diastolic Dysfunction,Left Ventricular Dysfunction,Left Ventricular Systolic Dysfunction,Diastolic Dysfunction, LV,Dysfunction, LV,Dysfunction, LV Diastolic,Dysfunction, LV Systolic,Dysfunction, Left Ventricular,LV Diastolic Dysfunctions,LV Dysfunctions,LV Systolic Dysfunctions,Left Ventricular Dysfunctions,Systolic Dysfunction, LV
D020388	Muscular Dystrophy, Duchenne	An X-linked recessive muscle disease caused by an inability to synthesize DYSTROPHIN, which is involved with maintaining the integrity of the sarcolemma. Muscle fibers undergo a process that features degeneration and regeneration. Clinical manifestations include proximal weakness in the first few years of life, pseudohypertrophy, cardiomyopathy (see MYOCARDIAL DISEASES), and an increased incidence of impaired mentation. Becker muscular dystrophy is a closely related condition featuring a later onset of disease (usually adolescence) and a slowly progressive course. (Adams et al., Principles of Neurology, 6th ed, p1415)	Becker Muscular Dystrophy,Duchenne Muscular Dystrophy,Muscular Dystrophy, Becker,Muscular Dystrophy, Pseudohypertrophic,Becker's Muscular Dystrophy,Cardiomyopathy, Dilated, 3B,Cardiomyopathy, Dilated, X-Linked,Childhood Muscular Dystrophy, Pseudohypertrophic,Childhood Pseudohypertrophic Muscular Dystrophy,Duchenne and Becker Muscular Dystrophy,Duchenne-Becker Muscular Dystrophy,Duchenne-Type Progressive Muscular Dystrophy,Muscular Dystrophy Pseudohypertrophic Progressive, Becker Type,Muscular Dystrophy, Becker Type,Muscular Dystrophy, Childhood, Pseudohypertrophic,Muscular Dystrophy, Duchenne Type,Muscular Dystrophy, Duchenne and Becker Types,Muscular Dystrophy, Pseudohypertrophic Progressive, Becker Type,Muscular Dystrophy, Pseudohypertrophic Progressive, Duchenne Type,Muscular Dystrophy, Pseudohypertrophic, Childhood,Progressive Muscular Dystrophy, Duchenne Type,Pseudohypertrophic Childhood Muscular Dystrophy,Pseudohypertrophic Muscular Dystrophy, Childhood,Duchenne Becker Muscular Dystrophy,Duchenne Type Progressive Muscular Dystrophy,Muscular Dystrophy, Becker's,Muscular Dystrophy, Duchenne-Becker,Pseudohypertrophic Muscular Dystrophy