Tuberculous Pericarditis Mimicking a Malignant Pericardial Tumor: A Case Report.
Ji Young ParkJi-Yeon HanJin Young ParkGi Won ShinSu Young YunMi Seon KangDa Som KimPublished in: Journal of the Korean Society of Radiology (2023)
Tuberculous pericarditis is an extrapulmonary manifestation of tuberculosis that is most commonly associated with pericardial thickening, effusion, and calcification. We present a case of tuberculous pericarditis mimicking a malignant pericardial tumor in a 77-year-old male. CT revealed an irregular and nodular pericardial thickening. MRI revealed high signal intensity on T1-weighted fat-suppressed images and peripheral rim enhancement after gadolinium administration. MRI can be helpful in determining the differential diagnoses in cases of tuberculous pericarditis with nonspecific imaging findings.
Keyphrases
- contrast enhanced
- magnetic resonance imaging
- magnetic resonance
- computed tomography
- diffusion weighted imaging
- high resolution
- single cell
- mycobacterium tuberculosis
- adipose tissue
- deep learning
- chronic kidney disease
- dual energy
- machine learning
- image quality
- convolutional neural network
- emergency department
- high intensity
- fatty acid
- optical coherence tomography
- photodynamic therapy
- human immunodeficiency virus