转移性心肌钙化中纵向应变的心尖保留模式与骨闪烁显像阳性

Apical Sparing Pattern of Longitudinal Strain and Positive Bone Scintigraphy in Metastatic Myocardial Calcification.

作者信息

Zhang Kathleen W, Sadhu Justin S, Miller Brent W, Brennan Daniel C, Bierhals Andrew J, Chen Jie-Fu, Lin Chieh-Yu, Vader Justin M

机构信息

Cardiovascular Division, Washington University School of Medicine, St. Louis, Missouri.

Division of Nephrology, Indiana University School of Medicine, Indianapolis, Indiana.

出版信息

JACC Case Rep. 2020 Apr 22;2(5):809-813. doi: 10.1016/j.jaccas.2020.02.018. eCollection 2020 May.

An apical sparing pattern of longitudinal strain and positive radionuclide bone scintigraphy are believed to be specific for the diagnosis of transthyretin cardiac amyloidosis. We report on a young woman with apical sparing of longitudinal strain and positive bone scintigraphy who was found to have metastatic myocardial calcification at autopsy. ().