It Is Not Necessary to Discontinue Seizure Threshold–Lowering Medications Prior to Myelography

REFERENCES

1. 1.↵
   ACR-ASNR-SPR Practice Parameter for the Performance Myelography and Cisternography. https://www.acr.org/-/media/ACR/Files/Practice-Parameters/Myelog-Cisternog.pdf. Accessed December 21, 2018.
2. 2.↵
   2. Eames FA,
   3. Cloft HJ

   . Discontinuing patient medications prior to myelography. AJR Am J Roentgenol 2005;184:695 doi:10.2214/ajr.184.2.01840695 pmid:15671403

   CrossRefPubMed
3. 3.↵
   2. Johnson AJ,
   3. Burrows EH

   . Thecal deformity after lumbar myelography with iophendylate (Myodil) and meglumine iothalamate (Conray 280). Br J Radiol 1978;51:196–202 doi:10.1259/0007-1285-51-603-196 pmid:630188

   Abstract/FREE Full Text
4. 4.↵
   2. Killebrew K,
   3. Whaley RA,
   4. Hayward JN, et al

   . Complications of metrizamide myelography. Arch Neurol 1983;40:78–80 doi:10.1001/archneur.1983.04050020040007 pmid:6824454

   CrossRefPubMedWeb of Science
5. 5.↵
   2. Lipman JC,
   3. Wang AM,
   4. Brooks ML, et al

   . Seizure after intrathecal administration of iopamidol. AJNR Am J Neuroradiol 1988;9:787–88 pmid:3135723

   FREE Full Text
6. 6.↵
   2. Klein KM,
   3. Shiratori K,
   4. Knake S, et al

   . Status epilepticus and seizures induced by iopamidol myelography. Seizure 2004;13:196–99 doi:10.1016/S1059-1311(03)00077-3 pmid:15010060

   CrossRefPubMed
7. 7.↵
   2. Simon JH,
   3. Ekholm SE,
   4. Kido DK, et al

   . High-dose iohexol myelography. Radiology 1987;163:455–58 doi:10.1148/radiology.163.2.3562826 pmid:3562826

   CrossRefPubMed
8. 8.↵
   2. Fedutes BA,
   3. Ansani NT

   . Seizure potential of concomitant medications and radiographic contrast media agents. Ann Pharmacother 2003;37:1506–10 doi:10.1345/aph.1C464 pmid:14519049

   CrossRefPubMed
9. 9.↵
   2. Sandow BA,
   3. Donnal JF

   . Myelography complications and current practice patterns. AJR Am J Roentgenol 2005;185:768–71 doi:10.2214/ajr.185.3.01850768 pmid:16120932

   CrossRefPubMed
10. 10.↵
    2. Shah LM,
    3. Kranz PG,
    4. Anzai Y, et al

    . Critical assessment of myelography practices: a call for rational guideline revision. AJNR Am J Neuroradiol 2018;39:2378–84 doi:10.3174/ajnr.A5867 pmid:30385469

    Abstract/FREE Full Text
11. 11.↵
    2. Tait AR,
    3. Voepel-Lewis T,
    4. Munro HM, et al

    . Cancellation of pediatric outpatient surgery: economic and emotional implications for patients and their families. J Clin Anesth 1997;9:213–19 doi:10.1016/S0952-8180(97)00032-9 pmid:9172029

    CrossRefPubMedWeb of Science
12. 12.↵
    Omnipaque (iohexol) injection [package insert]. Piscataway: GE Healthcare; 2010
13. 13.↵
    2. Hindmarsh T,
    3. Ekholm SE,
    4. Kido DK, et al

    . Lumbar myelography with iohexol and metrizamide: a double-blind clinical trial. Acta Radiol Diagn (Stockh) 1984;25:365–68 doi:10.1177/028418518402500503 pmid:6507131

    CrossRefPubMed
14. 14.↵
    2. Maly P,
    3. Bach-Gansmo T,
    4. Elmqvist D

    . Risk of seizures after myelography: comparison of iohexol and metrizamide. AJNR Am J Neuroradiol 1988;9:879–83 pmid:3140631

    Abstract/FREE Full Text
15. 15.↵
    2. Reisin R,
    3. Ethier R,
    4. de la Sayette V, et al

    . Metrizamide compared with iohexol for cervical myelography: a double-blind study. Can Assoc Radiol J 1988;39:107–10 pmid:2967830

    PubMed
16. 16.↵
    2. Alimohammadi H,
    3. Abdalvand A,
    4. Safari S, et al

    . Status epilepticus after myelography with iohexol (Omnipaque). Am J Emerg Med 2012;30:2092.e1–3 doi:10.1016/j.ajem.2011.12.034 pmid:22386347

    CrossRefPubMed
17. 17.↵
    2. Park KS,
    3. Moon JY,
    4. Oh CS, et al

    . Acetabular central fracture dislocation after generalized seizure during lumbar myelography with iohexol. Case Rep Orthop 2013;2013:190917 doi:10.1155/2013/190917 pmid:23607018

    CrossRefPubMed
18. 18.↵
    2. Kertmen H,
    3. Gürer B,
    4. Yilmaz ER, et al

    . Postoperative seizure following transforaminal percutaneous endoscopic lumbar discectomy. Asian J Neurosurg 2016;11:450 doi:10.4103/1793-5482.145119 pmid:27695562

    CrossRefPubMed
19. 19.↵
    2. Rosenberg H,
    3. Grant M

    . Ascending tonic-clonic syndrome secondary to intrathecal Omnipaque. J Clin Anesth 2004;16:299–300 doi:10.1016/j.jclinane.2004.03.002 pmid:15261325

    CrossRefPubMed
20. 20.↵
    2. Gabriel M,
    3. Sharma V

    . Antidepressant discontinuation syndrome. CMAJ 2017;189:E747 doi:10.1503/cmaj.160991 pmid:28554948

    FREE Full Text