Header Logo

Endosonography

"Endosonography" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

expand / collapse MeSH information
Ultrasonography of internal organs using an ultrasound transducer sometimes mounted on a fiberoptic endoscope. In endosonography the transducer converts electronic signals into acoustic pulses or continuous waves and acts also as a receiver to detect reflected pulses from within the organ. An audiovisual-electronic interface converts the detected or processed echo signals, which pass through the electronics of the instrument, into a form that the technologist can evaluate. The procedure should not be confused with ENDOSCOPY which employs a special instrument called an endoscope. The "endo-" of endosonography refers to the examination of tissue within hollow organs, with reference to the usual ultrasonography procedure which is performed externally or transcutaneously.


expand / collapse publications
This graph shows the total number of publications written about "Endosonography" by people in this website by year, and whether "Endosonography" was a major or minor topic of these publications.
Bar chart showing 10 publications over 10 distinct years, with a maximum of 1 publications in 1999 and 2002 and 2006 and 2007 and 2008 and 2014 and 2016 and 2017 and 2019 and 2020
To see the data from this visualization as text, click here.