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Primary Hyperoxaluria
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://www.jacc.org/cms/asset/364f4f0c-b846-4ab6-b6b6-79ef74f8aadc/gr3.jpg)
Assessment of Left Ventricular Function by Echocardiography: The
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Apical sparing of longitudinal strain in speckle-tracking
Assessment of Left Ventricular Function by Echocardiography: The
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://www.researchgate.net/profile/Dominique-Bazin/publication/308880941/figure/fig8/AS:1002401666441226@1616002589986/a-Typical-oval-crystals-of-whewellite-with-a-depressed-core-b-Bipyramidal_Q320.jpg)
Abnormal left ventricular twist mechanics. In our patient, basal
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Apical 4-chamber view demonstrating increased wall thickness of
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://media.springernature.com/lw685/springer-static/image/chp%3A10.1007%2F978-3-662-52972-0_39/MediaObjects/312969_2_En_39_Fig3_HTML.jpg)
Primary Hyperoxaluria
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://www.jacc.org/cms/asset/c1afe19b-30a8-497e-ba06-4d713cc60400/gr1.jpg)
Assessment of Left Ventricular Function by Echocardiography: The
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://www.ahajournals.org/cms/asset/1d65d96a-e1bb-43d4-be34-09824fe11033/hc2415551003.jpeg)
Primary Oxalosis With Cardiac Involvement
Primary Hyperoxaluria
![Apical Sparing of Longitudinal Strain, Left Ventricular Rotational Abnormalities, and Short-Axis Dysfunctionin Primary Hyperoxaluria Type 1](https://www.frontiersin.org/files/Articles/584727/fcvm-07-584727-HTML-r1/image_m/fcvm-07-584727-t003.jpg)
Frontiers Neural-Network-Based Diagnosis Using 3-Dimensional
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Frontiers Natural History of Clinical, Laboratory, and
Infiltrative/Storage Cardiomyopathies: Clinical Assessment and
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Apical Sparing of Longitudinal Strain, Left Ventricular Rotational