[Diagnosis of cerebrospinal fluid leakage at the base of the skull].
There are still several problems surrounding the diagnosis of cerebrospinal fluid leak. Currently the method of choice for cerebrospinal fluid detection is qualitative determination of beta-2-transferrin. Faster and more efficient methods (beta-trace) are under clinical investigation. The major problem is localisation of the site of leakage. Combination of several radiological methods increases the rate of correct diagnosis. In surgery the use of intrathecal sodium-fluorescein improves visualisation of the site of leakage and thus increases the chances of secure and stable closure of the cerebrospinal fluid fistula.
a Wengen
D F
DF
Universitätskliniken, Kantonsspital Basel. dawengen@uhbs.ch
Huber
A R
AR
Regeniter
A
A
Wetzel
S
S
Haldemann
A
A
Mindermann
T
T
D002555:Cerebrospinal Fluid / Q000502:physiology*; D002559:Cerebrospinal Fluid Rhinorrhea / Q000175:diagnosis; D006801:Humans; D009422:Nervous System Diseases / Q000175:diagnosis* / Q000209:etiology; D011183:Postoperative Complications; D012886:Skull; D014168:Transferrin / Q000134:cerebrospinal fluid
D014168:Transferrin