PMID- 34510535 OWN - NLM STAT- MEDLINE DCOM- 20220106 LR - 20220106 IS - 1540-8175 (Electronic) IS - 0742-2822 (Linking) VI - 38 IP - 10 DP - 2021 Oct TI - Prenatally diagnosed left atrial appendage aneurysm with various postnatal imaging investigations: A case report. PG - 1809-1812 LID - 10.1111/echo.15192 [doi] AB - A congenital left atrial appendage aneurysm (LAAA) is a rare cardiac malformation, that is, usually diagnosed in adulthood. It is rarely diagnosed prenatally. In most cases, surgical resection is recommended soon after the diagnosis has been made due to the risk of arrhythmia and thrombotic events. The present report describes a case of LAAA that was prenatally diagnosed and was asymptomatic postnatally. Imaging revealed the relation of the cardiac and airway structures around the LAAA in detail. The patient underwent surgical resection of the LAAA successfully at 7 months of age and is currently healthy at 5 years of age. CI - (c) 2021 Wiley Periodicals LLC. FAU - Sasaki, Takeshi AU - Sasaki T AUID- ORCID: 0000-0002-9174-6718 AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. FAU - Kawasaki, Yuki AU - Kawasaki Y AUID- ORCID: 0000-0002-3853-8493 AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. FAU - Murakami, Yosuke AU - Murakami Y AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. FAU - Fujino, Mitsuhiro AU - Fujino M AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. FAU - Nakamura, Kae AU - Nakamura K AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. FAU - Yoshida, Yoko AU - Yoshida Y AD - Department of Pediatric Arrhythmia, Osaka City General Hospital, Osaka, Japan. FAU - Suzuki, Tsugutoshi AU - Suzuki T AD - Department of Pediatric Arrhythmia, Osaka City General Hospital, Osaka, Japan. FAU - Nishigaki, Kyoichi AU - Nishigaki K AD - Department of Pediatric Cardiovascular Surgery, Osaka City General Hospital, Osaka, Japan. FAU - Ehara, Eiji AU - Ehara E AD - Department of Pediatric Cardiology, Osaka City General Hospital, Osaka, Japan. LA - eng PT - Case Reports DEP - 20210912 PL - United States TA - Echocardiography JT - Echocardiography (Mount Kisco, N.Y.) JID - 8511187 SB - IM MH - Adult MH - *Atrial Appendage/diagnostic imaging MH - Echocardiography MH - *Heart Aneurysm/diagnostic imaging/surgery MH - *Heart Defects, Congenital MH - Humans MH - Tomography, X-Ray Computed OTO - NOTNLM OT - angiography OT - computed tomography OT - fetal echocardiography OT - left atrial appendage aneurysm OT - prenatal diagnosis EDAT- 2021/09/13 06:00 MHDA- 2022/01/07 06:00 CRDT- 2021/09/12 21:21 PHST- 2021/07/26 00:00 [revised] PHST- 2021/05/12 00:00 [received] PHST- 2021/08/20 00:00 [accepted] PHST- 2021/09/13 06:00 [pubmed] PHST- 2022/01/07 06:00 [medline] PHST- 2021/09/12 21:21 [entrez] AID - 10.1111/echo.15192 [doi] PST - ppublish SO - Echocardiography. 2021 Oct;38(10):1809-1812. doi: 10.1111/echo.15192. Epub 2021 Sep 12.