Ultrasound: medical imaging and beyond (an invited review).

Abstract:

:Medical applications of ultrasound were first investigated about seventy years ago. It has rapidly evolved since then, becoming an essential tool in medical imaging. Ultrasound ability to provide real time images with frame rates exceeding several hundred frames per second allows one to view rapid anatomical changes as well as to guide minimal invasive procedures. By, combining Doppler techniques with anatomical images ultrasound provides real time quantitative flow information as well. It is portable, versatile, cost effective and considered sufficiently hazardless to monitor pregnancy. Moreover, ultrasound has the unique capacity to offer therapeutic capabilities in addition to its outstanding imaging abilities. It can be used for physiotherapy, lithotripsy, and thermal ablation, and recent studies have demonstrated its usefulness in drug delivery, gene therapy and molecular imaging. The purpose of this article is to provide an introductory review of the field covering briefly topics from basic physics through current imaging methods to therapeutic applications.

journal_name

Curr Pharm Biotechnol

authors

Azhari H

doi

10.2174/138920112802502033

subject

Has Abstract

pub_date

2012-09-01 00:00:00

pages

2104-16

issue

11

eissn

1389-2010

issn

1873-4316

pii

CPB-EPUB-20120215-006

journal_volume

13

pub_type

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