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  2. Tomoelastography - Wikipedia

    en.wikipedia.org/wiki/Tomoelastography

    Tomoelastography of the abdomen; upper a healthy state, lower with malignancy.. Tomoelastography (from ancient Greek τόμος tomos, “slice” and elastography – imaging of viscoelastic properties) is a medical imaging technique that provides quantitative maps of the mechanical properties of biological soft tissues with high spatial resolution (called elastograms).

  3. Elastography - Wikipedia

    en.wikipedia.org/wiki/Elastography

    In Bristol University's study Children of the 90s, 2.5% of 4,000 people born in 1991 and 1992 were found by ultrasound scanning at the age of 18 to have non-alcoholic fatty liver disease; five years later transient elastography found over 20% to have the fatty deposits on the liver of steatosis, indicating non-alcoholic fatty liver disease ...

  4. Magnetic resonance elastography - Wikipedia

    en.wikipedia.org/.../Magnetic_resonance_elastography

    Magnetic resonance elastography (MRE) is a form of elastography that specifically leverages MRI to quantify and subsequently map the mechanical properties (elasticity or stiffness) of soft tissue. First developed and described at Mayo Clinic by Muthupillai et al. in 1995, MRE has emerged as a powerful, non-invasive diagnostic tool, namely as an ...

  5. Hepatogram - Wikipedia

    en.wikipedia.org/wiki/Hepatogram

    A hepatogram is a medical imaging examation of the liver. It is done via magnetic resonance imaging and consists of liver fibrosis and inflammation assessment, as well as steatosis grading. The current imaging protocol for a hepatogram is magnetic resonance elastography for fibrosis and inflammation assessment, and proton density fat fraction ...

  6. Optical coherence elastography - Wikipedia

    en.wikipedia.org/wiki/Optical_coherence_elastography

    The first OCT elastography of arteries was done by the Brezinski group in 2004 [9] But the term optical coherence elastography was first coined in a 2004 paper with Brett Bouma. [ 10 ] Requiring no injections, OCE is a non-invasive imaging method can gives more details than ultrasound or MRI .

  7. Ultrasonography of liver tumors - Wikipedia

    en.wikipedia.org/wiki/Ultrasonography_of_liver...

    In some cases this accumulation can mimic a liver tumor. Sometimes the opposite phenomenon can be seen, that is an "island" of normal parenchyma in a “shining” liver. In both cases ultrasound examination identifies a well defined, un-encapsulated area, with echostructure and vasculature similar to those of normal liver parenchyma.

  8. Sonographic Murphy sign - Wikipedia

    en.wikipedia.org/wiki/Sonographic_Murphy_sign

    A Sonographic Murphy sign is a finding when performing diagnostic medical sonography.It is different from the Murphy sign found on physical examination, but both signs are associated with cholecystitis [1] When the sonographer presses directly over the gallbladder, and the patient expresses pain, more than when the sonographer presses anywhere else, this is said to be a positive sonographic ...

  9. Liver function tests - Wikipedia

    en.wikipedia.org/wiki/Liver_function_tests

    Liver function tests (LFTs or LFs), also referred to as a hepatic panel or liver panel, are groups of blood tests that provide information about the state of a patient's liver. [1] These tests include prothrombin time (PT/INR), activated partial thromboplastin time (aPTT), albumin , bilirubin (direct and indirect), and others.