Myelography in lumboperitoneal shunts.
Lumboperitoneal shunts have become more prevalent since the introduction of Silastic tubing. One disadvantage of this procedure is the difficulty in obtaining a subsequent myelogram. In the presence of a lumboperitoneal shunt, it may be advisable to modify the usual technique in obtaining a satisfactory myelogram. Use a low lumber puncture for a lumbar study, a C1-2 puncture for the cervical and thoracic regions, and use metrizamide to avoid the potential problem of Pantopaque in the peritoneal cavity.
D002557:Cerebrospinal Fluid Shunts; D006801:Humans; D008297:Male; D008793:Metrizamide; D008875:Middle Aged; D009192:Myelography / Q000379:methods*; D010529:Peritoneal Cavity
D008793:Metrizamide