X-ray examination of the head and spine

Overview

At the Department of Neuroradiology, we use X-rays to examine the head and spine. We apply the technique in conditions such as dental injuries, jaw tumors, cleft palate and spinal injuries. The X-ray images show if the head and neck region sustained injuries, or if there are bone fractures or malignant disease. X-ray imaging can also visualize diseases of the paranasal sinuses, such as suppurations or malformations. Another application is to examine teeth, e.g. to assess tooth positions, tooth development (such as wisdom teeth) or root inflammation. Additionally, it can be used to assess the natural openings in the skulls (fontanelles) of infants.

An X-ray examination provides quick results and is painless. It is especially suitable for imaging injuries and diseases of solid tissue such as bone. However, because of the radiation exposure, it is always important to weigh the procedure’s benefits against its risks.

Our special examinations

In addition to X-ray examinations of the head and spine, we perform the following special examination:

• Orthopantomography of the jaw

Advantages and disadvantages

Advantages

• During an X-ray examination, numerous diseases, injuries and changes in organs and tissues can be discovered and assessed.
• Dense or solid tissues such as bones are more visible in X-rays than in other methods.
• X-ray examinations are pain-free.
• The procedure provides quick results and is available almost everywhere.
• During simple X-ray procedures (for example, in the case of a broken leg), the radiation exposure is relatively low.
• For modern (digital) devices lower radiation intensities are sufficient.

Disadvantages

• Frequent X-rays can damage cells and genetic material (DNA), which can lead to an increased risk for cancer in the long term. With each X-ray examination the body’s radioation burden increases. Moreover, it is unclear above which level the radiation becomes harmful.
• Unborn babies are particularly vulnerable to radiation since their organs are still developing. Therefore, X-ray examinations during pregnancy are only permitted in special cases. Other imaging methods such as ultrasound (sonography) or magnetic resonance imaging (MRI) can be used as alternatives.

Why choose the USZ?

Many years of expertise

Our clinic is an internationally renowned institution in the field of image-guided diagnostics and minimally invasive treatment. We examine and treat diseases of the brain, the spinal cord, the peripheral nervous system and their associated organs (eyes, auditory, vestibular, etc.), as well as adjacent structures of the head, neck and spine.

Partner network

At the Department of Neuroradiology, we use the latest methods, equipment and imaging techniques. Additionally, we convene with experts in neurosurgery and neurology to develop an individual therapy concept for each case. To guarantee optimal treatment selection and patient care our experienced neuroradiology interventionists further collaborate with experts from other clinics as well as with outstanding nursing and rehabilitation specialists before, during and after the intervention.