Stenoses/constrictions
If you have been diagnosed with a stenosis/narrowing of the carotid arteries or vessels in the head, you are welcome to register for a consultation in the neuroradiology department using the contact details below. Links for referring physicians, consultation requests, etc. can be found at the bottom of the page.
Contact
Appointments Office
Tuesdays and Thursdays from 09:00 - 12:00
Phone +49 221 478-82035
E-mail neuroradiologie@uk-koeln.de
Building 18a Site plan
Frequently asked questions
Stenoses are narrowings or constrictions in hollow organs. This refers specifically to constrictions/stenoses of the carotid arteries or vessels in the head. These can be treated easily and at low risk using interventional procedures. This helps to prevent strokes.
A prerequisite for the treatment of a stenosis is that the indication for treatment is given, as only a small proportion of stenoses need to be treated. The indication for the insertion of a stent or a simple widening of the stenosis is determined in close consultation with the Department of Neurology and the Department of Neurosurgery.
Figure 1: Narrowing of the right internal carotid artery (arrow)
Figure 2: After insertion of the stent and dilation with a balloon, the narrowing is barely recognizable (arrow).
