PMID- 27539326 OWN - NLM STAT- MEDLINE DCOM- 20170719 LR - 20170817 IS - 1540-8175 (Electronic) IS - 0742-2822 (Linking) VI - 33 IP - 11 DP - 2016 Nov TI - Giant left atrial appendage aneurysm compressing the left anterior descending coronary artery. PG - 1790-1792 LID - 10.1111/echo.13296 [doi] AB - Left atrial appendage aneurysm (LAAA) is a rare congenital structural heart disease. It is often diagnosed by echocardiography; however, other imaging modalities can add to its diagnosis and its potential effects on the surrounding structures. A 16-year-old boy presented with dyspnea and palpitation. Transthoracic echocardiography showed a large LAAA communicating with the LA through a narrow neck with impaired left ventricular (LV) systolic function. Multidetector cardiac tomography showed that the LAAA is compressing the left anterior descending artery. The LAAA was surgically resected followed by improvement of the LV systolic function. CI - (c) 2016, Wiley Periodicals, Inc. FAU - Wagdy, Kerolos AU - Wagdy K AD - Adult Cardiology, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. FAU - Samaan, Amir AU - Samaan A AD - Adult Cardiology, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. AD - Cardiovascular Department, Cairo University, Cairo, Egypt. FAU - Romeih, Soha AU - Romeih S AD - Adult Cardiology, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. AD - Radiology Department, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. FAU - Simry, Walid AU - Simry W AD - Cardiothoracic Department, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. FAU - Afifi, Ahmed AU - Afifi A AD - Cardiothoracic Department, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. FAU - Hassan, Mohamed AU - Hassan M AD - Adult Cardiology, Aswan Heart Centre, Magdi Yacoub Foundation, Aswan, Egypt. AD - Cardiovascular Department, Cairo University, Cairo, Egypt. LA - eng PT - Case Reports PT - Journal Article PT - Video-Audio Media DEP - 20160819 PL - United States TA - Echocardiography JT - Echocardiography (Mount Kisco, N.Y.) JID - 8511187 SB - IM MH - Adolescent MH - *Atrial Appendage MH - Coronary Occlusion/diagnosis/*etiology MH - Coronary Vessels/*diagnostic imaging MH - Diagnosis, Differential MH - Echocardiography, Transesophageal/*methods MH - Heart Aneurysm/complications/congenital/*diagnosis MH - Humans MH - Imaging, Three-Dimensional MH - Male MH - Multidetector Computed Tomography/methods OTO - NOTNLM OT - aneurysm OT - computed tomography OT - coronary artery OT - left atrial appendage function OT - transthoracic echocardiography EDAT- 2016/08/20 06:00 MHDA- 2017/07/20 06:00 CRDT- 2016/08/20 06:00 PHST- 2016/08/20 06:00 [pubmed] PHST- 2017/07/20 06:00 [medline] PHST- 2016/08/20 06:00 [entrez] AID - 10.1111/echo.13296 [doi] PST - ppublish SO - Echocardiography. 2016 Nov;33(11):1790-1792. doi: 10.1111/echo.13296. Epub 2016 Aug 19.