Case of Biopsy-Proven Wild-Type ATTR Cardiac Amyloidosis With Abnormal CMR and Negative 99mTc-HDP and PYP Nuclear Scintigraphy

J Yabut, V Nadig, S Arora, D Hirsch… - Circulation …, 2024 - Am Heart Assoc
… in amyloid light chain cardiac tissue. Radionuclide bone scintigraphy may identify ATTR
amyloid … CMR assists with the differentiation of cardiac amyloidosis from other cardiomyopathic …

Global and Regional Reduction of Myocardial Perfusion in Patients with Transthyretin Type of Cardiac Amyloidosis A Dual SPECT Study using 99m Tc Pyrophosphate …

H Suenaga, K Fukushima, S Ishii… - … of Nuclear Cardiology, 2023 - jstage.jst.go.jp
… for the diagnosis of ATTR as well as differentiating other cardiomyopathies. However, the use
99mTc-pyrophosphate scintigraphy for differentiating light-chain cardiac amyloidosis from …

Low sensitivity of bone scintigraphy in detecting Phe64Leu mutation-related transthyretin cardiac amyloidosis

MB Musumeci, F Cappelli, D Russo, G Tini… - Cardiovascular …, 2020 - jacc.org
Objectives The aim of this study was to assess the diagnostic accuracy of bone scintigraphy
in a large multicenter cohort of patients with cardiac amyloidotic involvement and Phe64Leu …

Variability in bone-seeking tracers and imaging protocols for the diagnosis of cardiac amyloidosis: The more the merrier?

M Weiler-Sagie, S Ben-Haim - Journal of Nuclear Cardiology, 2022 - Springer
… that early planar HMDP scintigraphy, either static … differentiating ATTR from light chain
cardiac amyloidosis (AL), 100% specificity for diagnosis of ATTR in patients with grade 2/3 cardiac

[HTML][HTML] Performance of bone tracer for diagnosis and differentiation of transthyretin cardiac amyloidosis: a systematic review and meta-analysis

H Zhao, H Hu, W Cui - Diagnostic and Interventional Radiology, 2021 - ncbi.nlm.nih.gov
… role in differentiating TTR-CA from immunoglobulin amyloid light-chain cardiac amyloidosis.
99m … (12) developed and validated a new way of imaging 99m Tc-PYP cardiac scintigraphy, …

Difference Uptake of 99mTc-Pyrophosphate vs 99mTc-Methylenediphosphate in Detecting Cardiac Amyloidosis; First Experience in Hasan Sadikin General Hospital

H Marzuki, EA Soeriadi, A Astuti… - Journal of Medicine …, 2022 - 114.7.153.31
… for patients with suspected cardiac amyloidosis has never been … suspected cardiac amyloidosis
were referred for cardiac radionuclide … scintigraphy for differentiating light- chain cardiac

The role of echocardiography and 99mTc-HDP scintigraphy in non-invasive diagnosis of cardiac amyloidosis: A case series and literature review

II Costache, AM Buburuz, D Crisu, AM Statescu… - Medicine, 2019 - journals.lww.com
… Bone scintigraphy presents promising results for identifying … disease and to differentiate
between cardiac amyloidosis types. … 90% of the cardiac involvement is represented by light chain

Multimodality imaging approach to cardiac amyloidosis: part 2

J Sennott, K Ananthasubramaniam - Heart failure reviews, 2022 - Springer
… We also highlight the importance of workup of light chain … be used to differentiate amyloidosis
from other forms of cardiac … derivatives such as 99mTc-pyrophosphate (PYP) available in …

Radionuclide Imaging of Cardiac Amyloidosis

V Joseph, HM Julien, PE Bravo - PET clinics, 2021 - pet.theclinics.com
… performance for detecting light chain cardiac amyloidosis. … diphosphonate (MDP), and 99mTc
pyrophosphate (PYP) have been tested … scintigraphy for differentiating light-chain cardiac

A potential pitfall in the use of 99mTc-PYP imaging for diagnosing cardiac ATTR amyloidosis

CSG Murray, RM Moadel, JM Tauras, E Zamora… - … of Nuclear Cardiology, 2021 - Springer
cardiac amyloidosis are immunologic light chain amyloidosis (AL) caused by a plasma cell
disorder, and transthyretin amyloidosis (… can also help distinguish myocardial uptake from that …