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Left atrial appendage aneurysm enlarged in the neonatal period

Published online by Cambridge University Press:  23 December 2022

Naoto Yamashita Open the ORCID record for Naoto Yamashita [Opens in a new window] ,
Masako Harada  and
Hiroshi Moritake
Naoto Yamashita*
Affiliation:
Division of Pediatrics, Department of Developmental and Urological-Reproductive Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
Masako Harada
Affiliation:
Division of Pediatrics, Department of Developmental and Urological-Reproductive Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
Hiroshi Moritake
Affiliation:
Division of Pediatrics, Department of Developmental and Urological-Reproductive Medicine, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
*
Author for correspondence: Naoto Yamashita, Division of Pediatrics, Department of Developmental and Urological-Reproductive Medicine, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake, Miyazaki, 889-1692, Japan. Tel: +81-985-85-0989. E-mails: [email protected] (primary); [email protected]
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Abstract

We describe a newborn with a congenital left atrial appendage aneurysm. The aneurysm size did not change prenatally. However, it rapidly enlarged after birth. MRI was useful for assessing the aneurysm extent and exact size, and for diagnosis. Respiratory distress and feeding difficulties appeared, and surgery was performed. These symptoms disappeared post-operatively. The patient is alive without complications or recurrence.

Keywords

Left atrial appendage aneurysmneonatefetal echocardiography
Type
Brief Report
Information
Cardiology in the Young , Volume 33 , Issue 8 , August 2023 , pp. 1433 - 1435
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Copyright
© The Author(s), 2022. Published by Cambridge University Press

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References

Aryal, MR, Hakim, FA, Ghimire, S, et al. : left atrial appendage aneurysm: a systematic review of 82 cases. Echocardiography 2014; 31: 1312–1318.CrossRefGoogle ScholarPubMed
Fountain-Dommer, RR, Wiles, HB, Shuler, C, et al. Recognition of left atrial aneurysm by fetal echocardiography. Circulation 2000; 102: 2282–2283.CrossRefGoogle ScholarPubMed
Sahin, DA, Vefa, YS, Ozkan, M. A rare giant congenital left atrial appendage aneurysm in a 1-day-old newborn. Echocardiography 2018; 35: 757–759.CrossRefGoogle Scholar
Strecker, T, Koch, A, Schild, RL, et al. Giant compressive aneurysm of left auricle in a 1-Day-old neonate. Criculation 2006; 114: 511–512.Google Scholar
Oz, A, Oguz, B, Karcaaltincaba, M, Yilmaz, M, Haliloglu, M. Incidentally detected congenital giant left atrial appendage aneurysm in a child: MRI findings. JBR-BTR 2014; 97: 30–32.Google Scholar
Pradella, Manurice. Blood flow dynamic in a giant left atrial appendage aneurysm visualized by 4D-Flow CMR. JACC: Case Reports 2021; 3: 1924–1929.Google Scholar
Cho, MJ, Park, JA, Lee, HD, Choo, KS, Sung, SC. Congenital left atrial appendage aneurysm diagnosed by fetal echocardiography. J Chin Ultrasound 2010; 38: 94–3896.Google ScholarPubMed
Mansour, E, Aldousany, A, Arce, O, Subramanian, S, Ashraf, MH. Recurrent congenital left atrial aneurysm in a newborn. Pediatr Cardiol 1998; 19: 165–167.CrossRefGoogle ScholarPubMed
Sankhyan, LK. A novel technique of repair of congenital left atrial appendage aneurysm using bovine pericardial patch. J Integr Cardiol 2019; 1: 3–7.Google Scholar