Cargando…

Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication

Lipomatous hypertrophy of the interatrial septum is a rare lesion of the heart. CT and cardiac MR are often sufficient to determine the benign lipomatous nature of the tumor and can avoid the need for histological confirmation. Lipomatous hypertrophy of the interatrial septum contains variable amoun...

Descripción completa

Detalles Bibliográficos
Autores principales: Callaud, Aurélien, Metrard, Gilles, Besse, Hélène, Bailly, Matthieu, Thibault, Frédérique
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Lippincott Williams & Wilkins 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10184794/
https://www.ncbi.nlm.nih.gov/pubmed/37019121
http://dx.doi.org/10.1097/RLU.0000000000004640
_version_ 1785042211132407808
author Callaud, Aurélien
Metrard, Gilles
Besse, Hélène
Bailly, Matthieu
Thibault, Frédérique
author_facet Callaud, Aurélien
Metrard, Gilles
Besse, Hélène
Bailly, Matthieu
Thibault, Frédérique
author_sort Callaud, Aurélien
collection PubMed
description Lipomatous hypertrophy of the interatrial septum is a rare lesion of the heart. CT and cardiac MR are often sufficient to determine the benign lipomatous nature of the tumor and can avoid the need for histological confirmation. Lipomatous hypertrophy of the interatrial septum contains variable amounts of brown adipose tissue, resulting in different degrees of (18)F-FDG uptake in PET. We report the case of a patient with an interatrial lesion suspected of malignancy, discovered on CT and failing cardiac MR, with initial (18)F-FDG uptake. Final characterization was made thanks to (18)F-FDG PET with β-blocker premedication, avoiding an invasive procedure.
format Online
Article
Text
id pubmed-10184794
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher Lippincott Williams & Wilkins
record_format MEDLINE/PubMed
spelling pubmed-101847942023-05-16 Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication Callaud, Aurélien Metrard, Gilles Besse, Hélène Bailly, Matthieu Thibault, Frédérique Clin Nucl Med Interesting Images Lipomatous hypertrophy of the interatrial septum is a rare lesion of the heart. CT and cardiac MR are often sufficient to determine the benign lipomatous nature of the tumor and can avoid the need for histological confirmation. Lipomatous hypertrophy of the interatrial septum contains variable amounts of brown adipose tissue, resulting in different degrees of (18)F-FDG uptake in PET. We report the case of a patient with an interatrial lesion suspected of malignancy, discovered on CT and failing cardiac MR, with initial (18)F-FDG uptake. Final characterization was made thanks to (18)F-FDG PET with β-blocker premedication, avoiding an invasive procedure. Lippincott Williams & Wilkins 2023-06 2023-04-05 /pmc/articles/PMC10184794/ /pubmed/37019121 http://dx.doi.org/10.1097/RLU.0000000000004640 Text en Copyright © 2023 The Author(s). Published by Wolters Kluwer Health, Inc. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND) (https://creativecommons.org/licenses/by-nc-nd/4.0/) , where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.
spellingShingle Interesting Images
Callaud, Aurélien
Metrard, Gilles
Besse, Hélène
Bailly, Matthieu
Thibault, Frédérique
Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title_full Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title_fullStr Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title_full_unstemmed Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title_short Extinction of Lipomatous Hypertrophy of the Interatrial Septum FDG Uptake With Propranolol Premedication
title_sort extinction of lipomatous hypertrophy of the interatrial septum fdg uptake with propranolol premedication
topic Interesting Images
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10184794/
https://www.ncbi.nlm.nih.gov/pubmed/37019121
http://dx.doi.org/10.1097/RLU.0000000000004640
work_keys_str_mv AT callaudaurelien extinctionoflipomatoushypertrophyoftheinteratrialseptumfdguptakewithpropranololpremedication
AT metrardgilles extinctionoflipomatoushypertrophyoftheinteratrialseptumfdguptakewithpropranololpremedication
AT bessehelene extinctionoflipomatoushypertrophyoftheinteratrialseptumfdguptakewithpropranololpremedication
AT baillymatthieu extinctionoflipomatoushypertrophyoftheinteratrialseptumfdguptakewithpropranololpremedication
AT thibaultfrederique extinctionoflipomatoushypertrophyoftheinteratrialseptumfdguptakewithpropranololpremedication