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Jun 7 2009, 3:02 AM EDT M.J.Fuller 178 words added
Jun 7 2009, 2:52 AM EDT M.J.Fuller

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Intruduction
A cervical myelogram is teh radiographic visualisation of the cervical spinal cord and its nerve roots following the injection of a contrast media agent into the cerebrospinal fluid which surround the spinal cord

Indications
  • upper limb neoropathy
  • most commonly performed today on patients who are unable to have MRI assessment of their spinal cord
Contraindications
  • non-consent by patient to procedure
  • contrast or iodine allergy
  • pregnancy (pregnancy test compulsory for women of child-bearing age in some centres)
  • bleeding disorders, blood thinning medications , anticoagulants (heparin, warfrin, aspirin)[ check INR if available]

Anatomy







Preparation

  • patient identification (3 Cs- correct patient, correct side, correct procedure)
  • Patient should be wearing a hospital gown; pants,socks and shoes removed
  • consent form
  • no diet restrictions (some centres suggest fast from solids for 4 - 6 hours prior to procedure)
  • collect relevant previous imaging for ease of access prior to procedure

Tray Setup

121 guage 3/45 inch butterfly needle
225 ml syringes
1drawing up canula
1swab
1tape
120 ml normal saline in 25 ml syringe
2tourniquet


Radiographic Technique