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Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
10:04

Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates

Published on: September 5, 2017

Diffuse infiltrative cardiac tuberculosis

Gurpreet S Gulati1, Shyam S Kothari

  • 1Department of Cardiac Radiology, All India Institute of Medical Sciences, New Delhi - 110 029, India.

Annals of Pediatric Cardiology
|June 17, 2011
PubMed

Insights

This study showcases cardiac magnetic resonance imaging findings of a rare cardiac tuberculosis presentation. The unusual nodular masses infiltrating the heart showed significant improvement with tuberculosis treatment.

Area of Science:

  • Cardiology
  • Infectious Diseases
  • Radiology

Background:

  • Cardiac tuberculosis is a rare manifestation of Mycobacterium tuberculosis infection.
  • It can present with diverse imaging findings, often mimicking other cardiac pathologies.
  • Early diagnosis and treatment are crucial for patient outcomes.

Purpose of the Study:

  • To describe the characteristic cardiac magnetic resonance imaging (CMR) findings of an unusual form of cardiac tuberculosis.
  • To illustrate the potential for significant lesion resolution following antitubercular therapy.

Main Methods:

  • Case presentation of a patient with cardiac tuberculosis.
  • Detailed analysis of cardiac magnetic resonance imaging (CMR) features.
  • Correlation of imaging findings with clinical response to antitubercular therapy.

Main Results:

  • Cardiac magnetic resonance imaging revealed nodular masses in a sheet-like distribution.
  • These lesions infiltrated the outer myocardium and pericardium across multiple cardiac chambers.
  • Significant resolution of the cardiac lesions was observed after initiating antitubercular therapy.

Conclusions:

  • Cardiac tuberculosis can present with distinctive, albeit unusual, imaging patterns on CMR.
  • CMR is valuable in diagnosing and monitoring cardiac tuberculosis.
  • Antitubercular therapy can lead to substantial improvement in cardiac manifestations of tuberculosis.

Keywords:
Cardiac magnetic resonance imagingcardiac masstuberculosis

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