TIPS can be successfully used to achieve symptomatic relief in patients with refractory hepatic hydrothorax. Better clinical response after TIPS and pre-TIPS MELD score less than 15 were associated with longer survival after TIPS.

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Background-Left atrial volume (LAV) determines prognosis and response to therapy in atrial fibrillation. Integration of electro-anatomical maps with 3D-images rendered from CT and MRI is used to facilitate atrial fibrillation ablation.

Rotational ICE can accurately determine the distance of ablation sites from the esophagus. Real-time imaging of the relationship of the ablation catheter tip to the esophagus may reduce the incidence of esophageal injury.

Indirect venography by CTA correlates well with US for GSV mapping in the lower extremity and offers significant reduction in imaging-related preoperative charges. CTA is sensitive and accurate for detecting GSVs that are appropriate for bypass. Furthermore, CTA allows AP and lateral evaluation of the GSV throughout its anatomic course. As CTA is often performed prior to arterial bypass, indirect evaluation of the GSV using preoperative CTA should be considered a promising alternative to the use of US.

Presenting symptoms for patients with UE FMD vary in severity from asymptomatic disease to digital ischemia. More than half of symptomatic limbs eventually require at least one invasive intervention for complete relief of symptoms.