| Magnetic resonance venography should be considered instead for intrapelvic and proximal thrombi if clinically indicated. |
| All patients underwent bilateral lower extremity venography after finishing their prophylaxis regimen. |
| Absence of the infrarenal inferior vena cava with preservation of the suprarenal segment as revealed by CT and MR venography. |
| The best diagnostic test available for DVT is venography, although magnetic resonance imaging may rival venography for accuracy. |
| The diagnosis can be confirmed by investigations such as MRI scans, Doppler ultrasonography, and venography. |
| The team is studying the prevalence of CCSVI in 200 people including those with MS and controls without MS, using catheter venography, ultrasound, and magnetic resonance venography. |
