Descriptor: "left atrial chordae" - Searchworks@Jio Institute Digital Library Search Results

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Author: Shirwaiker, Anita, Goh, Ian Hong Siang, Cieslik, Luke Kristofer, and Appelbe, Alan
Subjects: *HEART valve abnormalities, *DIAGNOSIS of endocarditis, *MITRAL valve insufficiency, *ECHOCARDIOGRAPHY, *BIOMARKERS, *FEVER, *INFLAMMATION, *CONGENITAL heart disease, *JOINT pain, *DIFFERENTIAL diagnosis, *HEART murmurs, *MITRAL valve, *LEFT heart atrium
Abstract: A 59‐year‐old male was incidentally diagnosed with a left atrial mitral valve chordae involving the junction of the A1 and A2 mitral valve leaflets and resulting in moderate mitral regurgitation. The recognition of this extremely rare congenital malformation prevented over diagnosis and overtreatment. [ABSTRACT FROM AUTHOR]
Published: 2023
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Author: Thushara Madathil, L Sai Sudha, Kirun Gopal, Reshmi L Jose, and Praveen K Neema
Subjects: anomalous chordae, left atrial chordae, mitral regurgitation, Anesthesiology, RD78.3-87.3, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract: Anomalous left atrial chorda is associated with mitral regurgitation. A young woman presenting for mitral valve repair with the diagnosis of mid-segment (A2) of anterior mitral leaflet prolapse causing severe mitral regurgitation. Transesophageal echocardiography examination in pre-bypass period showed an anomalous chorda attaching A2 to the left atrial roof, tethering the anterior mitral leaflet toward the atrial wall. Surgical findings confirmed the abnormally attached chordae and an absence of normal chorda of A2 segment. The anomalous chorda was resected and neo-chordae placed between the A2 segment and papillary muscles and annulus strengthened with an annuloplasty ring.
Published: 2022
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Author: Madathil, Thushara, Sudha, L, Gopal, Kirun, Jose, Reshmi, Neema, Praveen, Sudha, L Sai, Jose, Reshmi L, and Neema, Praveen K
Subjects: MITRAL valve surgery, HEART valve surgery, MITRAL valve insufficiency, TRANSESOPHAGEAL echocardiography, MITRAL valve prolapse, HEART valves, MITRAL valve, DISEASE complications
Abstract: Anomalous left atrial chorda is associated with mitral regurgitation. A young woman presenting for mitral valve repair with the diagnosis of mid-segment (A2) of anterior mitral leaflet prolapse causing severe mitral regurgitation. Transesophageal echocardiography examination in pre-bypass period showed an anomalous chorda attaching A2 to the left atrial roof, tethering the anterior mitral leaflet toward the atrial wall. Surgical findings confirmed the abnormally attached chordae and an absence of normal chorda of A2 segment. The anomalous chorda was resected and neo-chordae placed between the A2 segment and papillary muscles and annulus strengthened with an annuloplasty ring. [ABSTRACT FROM AUTHOR]
Published: 2022
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Author: Aksu, Hale Unal, Uslu, Nevzat, Aslan, Muzaffer, Gul, Mehmet, and Aksu, Huseyin
Subjects: *AMBULATORY electrocardiography, *ATRIAL arrhythmias, *HEART atrium, *MITRAL valve, *MITRAL valve prolapse, *MITRAL valve insufficiency, *SYMPTOMS, *DIAGNOSIS
Abstract: We report an unusual case of moderate mitral regurgitation caused by abnormal insertion of chordae tendinea to the interatrial septum and tethering the middle scallop of the anterior mitral leaflet. This is an extremely rare congenital abnormality causing mitral regurgitation. (Echocardiography 2012;29:E87-E90) [ABSTRACT FROM AUTHOR]
Published: 2012
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