Radiology & Imaging

Radiotracer effective for detection and assessment of lung fibrosis

Positron emission tomography (PET) using a 68Ga-labeled fibroblast activation protein inhibitor (FAPI) can noninvasively identify and monitor pulmonary fibrosis, according to research presented at the Society of Nuclear Medicine ...

Medical research

Screening system for lung sound analysis

A multi-channel recording device developed at TU Graz for pathological lung sounds and associated automatic lung sound analysis could support existing screening methods for early detection of, for example, COVID-19 infections. ...


Unraveling the genetic determinants of small vessel vasculitis

Autoimmune disease is fundamentally a mystery: whyever should an organism systematically set out to harm itself? Now, researchers at the University of Tsukuba have identified a genetic basis for anti-neutrophil cytoplasmic ...

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Idiopathic pulmonary fibrosis (IPF) (or cryptogenic fibrosing alveolitis (CFA) / or Idiopathic Fibrosing Interstitial Pneumonia) is a chronic, progressive form of lung disease characterized by fibrosis of the supporting framework (interstitium) of the lungs. By definition, the term is used only when the cause of the pulmonary fibrosis is unknown ("idiopathic").

Microscopically, lung tissue from patients shows a characteristic set of histologic/pathologic features known as usual interstitial pneumonia (UIP). UIP is therefore the pathologic counterpart of IPF.

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