A 66-year-old woman was admitted to our hospital due to chest distress and shortness of breath during 1 week. Transthoracic echocardiography (TTE) revealed massive pericardial effusion and multiple, irregular and high-density echo "tumor-like" masses on the heart, with the largest one on the apex. However, there were no masses found by computed tomography (CT) scan, except for increased lipids around the coronary artery. We performed emergency pericardiocentesis and drainage to relieve symptoms. The positron emission tomography/CT (PET/CT) also showed several ununiformly high accumulations in pericardial cavity. However, the high-density echo "tumor-like" masses cannot be seen by TTE after pericardiocentesis, and also cannot be detected when surgery. Pericardiotomy was performed due to severe pericardial adhesion. The diagnosis of tuberculosis (TB) was confirmed by pericardiotomy and pericardial biopsy.
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http://dx.doi.org/10.1002/jcu.23348 | DOI Listing |
Diagnostics (Basel)
January 2025
Department General Internal Medicine (DAIM), Hospitals Hirslanden Bern Beau Site, Salem and Permanence, 3013 Bern, Switzerland.
Pleural thickening can be the result of inflammation or infection but can also have a neoplastic origin. Depending on the clinical context, a pleural lesion or mass is often initially suspected of malignancy. Benign pleural tumors are rare, and their appearance on ultrasound (US) is also described less frequently than pleural metastases or malignancies.
View Article and Find Full Text PDFJ Clin Med
December 2024
Department of Cardiac Surgery, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg, 91054 Erlangen, Germany.
Calcified amorphous tumor (CAT) is a rare, mostly incidental tumor-like cardiac lesion of unknown histogenesis. Current imaging modalities do not differentiate between CAT and other masses. As it can be a source for embolization, surgical excision of CAT is mandatory.
View Article and Find Full Text PDFAmino Acids
December 2024
Department of Nephrology and Rheumatology, Kanazawa University, 13-1 Takara-Machi, Kanazawa, 920-8641, Japan.
The relationship between D-AA metabolic enzymes and cancer development remains unclear. We aimed to investigate this relationship using mice deficient in D-AA-related metabolic enzymes. We examined mice lacking these enzymes for approximately 900 days and the effects of altered D-AA metabolism on cancer development based on lifespan, pathological findings, and gene expression.
View Article and Find Full Text PDFTurk Arch Otorhinolaryngol
October 2024
Department of Otorhinolaryngology, Head and Neck Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.
IgG4-related disease is a chronic inflammatory disease with widespread clinical presentation. It mimics various malignant, infectious, and inflammatory conditions, leading to confusion in diagnosis and management. Otological manifestations, though relatively rare, can lead to significant complications.
View Article and Find Full Text PDFFoot Ankle Spec
October 2024
Department of Orthopedics and Sports Orthopedics, Technical University of Munich, Klinikum Rechts der Isar, Munich, Germany.
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