MRV(TOF)Bilateral jugular veins (P.History embolization of AV malformation) RT IJV Phlebectasia.

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  • เผยแพร่เมื่อ 18 เม.ย. 2023
  • MR Venography of Neck Veins Non Contrast (TOF):
    • A known case of embolization of AV malformation at the right side of the lower neck.
    • Relative increased caliber and dilatation of the RT. IJV along its whole course (maximum caliber= 23 mm) compared to contralateral one (maximum caliber=14 mm). No detected stenosis or filling defects.
    • Normal caliber, course and SI of subclavian and innominate veins on both sides as well as SVC. No evidence of stenosis or filling defects.
    • Normal course, SI and caliber of external jugular and retromandibular veins on both sides as well as other neck veins.
    • Hypoplastic left lateral dural sinus with dilated right lateral one.

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