VOGMVein of Galen Malformation
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Ultrasonic demonstration of pulsatile flow within it helps in differentiating VOGMs from other midline cystic lesions.
MRI is gaining popularity as the modality of choice for initial assessment of VOGMs. It can demonstrate the location of fistula, presence of any nidus, the arterial components, the venous sac and the status of venous drainage.
For arriving at its ratings, CRISIL has combined the business and financial risk profiles of VOGM and Veer Overseas Ltd (VOL).This is because VOL and VOGM, herein, together referred to as the Veer group, have strong operating and financial linkages with each other and are under a common management.