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Morphological analysis of biological tissue lesions induced by high intensity focused ultrasound pulses containing shock fronts

E.M. Ponomarchuk, S.V. Buravkov, Y.N.Wang, T.D. Khokhlova, V.A. Khokhlova

Memoirs of the Faculty of Physics 2016. N 4.

  • Article
Annotation

The H&E stained sections of porcine liver were investigated using the light microscope after exposure to high intensity focused ultrasound pulses containing shock fronts which duration was 10 ms and repetition frequency 1s.The findings of detailed comparative morphological studies of the results obtained ex vivo and in vivo are discussed.

Received: 2016 July 10
Approved: 2016 October 7
PACS:
43.35.Wa Biological effects of ultrasound, ultrasonic tomography
Authors
E.M. Ponomarchuk, S.V. Buravkov, Y.N.Wang, T.D. Khokhlova, V.A. Khokhlova
E.M. Ponomarchuk - Department of Acoustics, Faculty of Physics, M.V.Lomonosov Moscow State University. Moscow 119991, Russia. S.V. Buravkov - Department of Ecological and Extreme Medicine, Faculty of Fundamental Medicine, M.V.Lomonosov Moscow State University. Moscow 117192, Russia. Y.N.Wang - Center for Industrial and Medical Ultrasound, Applied Physics Laboratory, University of Washington,Seattle, WA 98105, USA. T.D. Khokhlova - Department of Gastroenterology, University of Washington Medical Center, Seattle, Washington, USA. V.A. Khokhlova - Department of Acoustics, Faculty of Physics, M.V.Lomonosov Moscow State University. Moscow 119991, Russia; Center for Industrial and Medical Ultrasound, Applied Physics Laboratory, University of Washington,Seattle, WA 98105, USA.
Issue 4, 2016

Moscow University Physics Bulletin

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