PMID- 27247807 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20160601 LR - 20200929 IS - 2090-6404 (Print) IS - 2090-6412 (Electronic) IS - 2090-6404 (Linking) VI - 2016 DP - 2016 TI - Severe Left Ventricular Hypertrophy, Small Pericardial Effusion, and Diffuse Late Gadolinium Enhancement by Cardiac Magnetic Resonance Suspecting Cardiac Amyloidosis: Endomyocardial Biopsy Reveals an Unexpected Diagnosis. PG - 2461502 LID - 10.1155/2016/2461502 [doi] LID - 2461502 AB - Left ventricular (LV) hypertrophy can be related to a multitude of cardiac disorders, such as hypertrophic cardiomyopathy (HCM), cardiac amyloidosis, and hypertensive heart disease. Although the presence of LV hypertrophy is generally associated with poorer cardiac outcomes, the early differentiation between these pathologies is crucial due to the presence of specific treatment options. The diagnostic process with LV hypertrophy requires the integration of clinical evaluation, electrocardiography (ECG), echocardiography, biochemical markers, and if required CMR and endomyocardial biopsy in order to reach the correct diagnosis. Here, we present a case of a patient with severe LV hypertrophy (septal wall thickness of 23 mm, LV mass of 264 g, and LV mass index of 147 g/m(2)), severely impaired longitudinal function, and preserved radial contractility (ejection fraction = 55%), accompanied by small pericardial effusion and diffuse late gadolinium enhancement (LGE) by cardiac magnetic resonance (CMR). Due to the imaging findings, an infiltrative cardiomyopathy, such as cardiac amyloidosis, was suspected. However, amyloid accumulation was excluded by endomyocardial biopsy, which revealed the presence of diffuse myocardial fibrosis in an advanced hypertensive heart disease. FAU - Hofmann, Nina P AU - Hofmann NP AD - Department of Cardiology & Vascular Medicine, GRN Hospital Weinheim, 69469 Weinheim, Germany. FAU - Giusca, Sorin AU - Giusca S AD - Department of Cardiology & Vascular Medicine, GRN Hospital Weinheim, 69469 Weinheim, Germany. FAU - Klingel, Karin AU - Klingel K AD - Department of Molecular Pathology, University Hospital Tubingen, Tubingen, Germany. FAU - Nunninger, Peter AU - Nunninger P AD - Department of Radiology, GRN Hospital Weinheim, 69469 Weinheim, Germany. FAU - Korosoglou, Grigorios AU - Korosoglou G AD - Department of Cardiology & Vascular Medicine, GRN Hospital Weinheim, 69469 Weinheim, Germany. LA - eng PT - Journal Article DEP - 20160510 PL - United States TA - Case Rep Cardiol JT - Case reports in cardiology JID - 101576452 PMC - PMC4877463 EDAT- 2016/06/02 06:00 MHDA- 2016/06/02 06:01 PMCR- 2016/05/10 CRDT- 2016/06/02 06:00 PHST- 2016/01/31 00:00 [received] PHST- 2016/04/16 00:00 [revised] PHST- 2016/04/24 00:00 [accepted] PHST- 2016/06/02 06:00 [entrez] PHST- 2016/06/02 06:00 [pubmed] PHST- 2016/06/02 06:01 [medline] PHST- 2016/05/10 00:00 [pmc-release] AID - 10.1155/2016/2461502 [doi] PST - ppublish SO - Case Rep Cardiol. 2016;2016:2461502. doi: 10.1155/2016/2461502. Epub 2016 May 10.