The various advantages of the
intermediary world of sciences has been the development as well as invention of
some of the most revolutionary instruments and technologies that have really
given the world of sciences and technologies a great leap in every sense of the
term. One such technique that is the result of such interdisciplinary endeavors
and has been very helpful in diagnosing and treating variety of diseases that
had been considered incurable or at least difficult to treat till date is the
technique of radiology. The technique of radiology involves study as well as
application of imaging technologies in order to diagnose as well as treat
various diseases. Some of these imaging technologies that are used are computed
tomography (CT), magnetic resonance imaging (MRI), positron emission
tomography (PET), and ultra sound.
There is another method of
radiology known as the interventional radiology is the carrying out of medical
techniques using minimal invasive techniques. The technical people who are
responsible for carrying out the radiological techniques are known as
radiologists or radiologic technologist. The technique of radiology has been
the cornerstone of the medical procedures for more than a century now. The
various imaging techniques that are used by the radiologists help them in the
correct diagnosis as well as treatment of a variety of diseases. In particular
these techniques have really proved to be very helpful in diagnosing as well as
treating some of the most perilous diseases like cancer.
Apart from getting the critically
important images for the treatment of diseases, this technique can also be used
to guide other medical techniques that are more invasive in nature. In many of
the invasive treatment methods a careful guidance of the instruments is
required through those areas of the body that are not easily visible. In
procedures like angioplasty, and radiograms, imaging techniques like
fluorescent markers, ultrasound, and MRI are used.
