Nuclear Medicine DMSA Scan
What is a DMSA scan? DMSA, or dimercaptosuccinic acid, is bound to technetium 99m to form the radiopharmaceutical, 99m-Tc DMSA.…Read more
A sonographer (also known as a diagnostic medical sonographer) is a university-trained health professional who uses ultrasound to create images of structures inside your body.
The sonographer uses a small, hand-held probe (called a transducer) which they move across the part of the body being imaged using a sliding and rotating action. The transducer produces high- frequency sound waves that are transmitted into your body. The sound waves are reflected back and recorded to create ultrasound images. The procedure is called an ultrasound examination or sonogram.
The sonographer works with a clinical radiologist who diagnoses the images to makes the medical diagnosis. The clinical radiologist may sometimes need to examine you to check your condition or talk to you to better understand your symptoms in order to gain a full understanding of what the ultrasound is showing.
A number of universities in Australia and New Zealand offer courses in medical sonography. The Australian Sonography Accreditation Registry and the New Zealand Medical Radiation Technologists Board have information on training requirements and providers.
Page last modified on 11/10/2016.
RANZCR® is not aware that any person intends to act or rely upon the opinions, advices or information contained in this publication or of the manner in which it might be possible to do so. It issues no invitation to any person to act or rely upon such opinions, advices or information or any of them and it accepts no responsibility for any of them.
RANZCR® intends by this statement to exclude liability for any such opinions, advices or information. The content of this publication is not intended as a substitute for medical advice. It is designed to support, not replace, the relationship that exists between a patient and his/her doctor. Some of the tests and procedures included in this publication may not be available at all radiology providers.
RANZCR® recommends that any specific questions regarding any procedure be discussed with a person's family doctor or medical specialist. Whilst every effort is made to ensure the accuracy of the information contained in this publication, RANZCR®, its Board, officers and employees assume no responsibility for its content, use, or interpretation. Each person should rely on their own inquires before making decisions that touch their own interests.