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CBCTを用いて治療のための正確な 道筋を
• Liver ASSIST V.I.はVirtual Injectionを 用いて、仮想的に塞栓領域をシュ ミレーションできます。
・肝がんの栄養血管の探索に精度は 最大97%に達します。 2abc
手技時間と被ばくの低減
・栄養血管特定のために、各分岐血 管ごとに造影して確認するには多 大な時間と手間を要します。
・腫 栄養血管を検出するには、さ まざまな角度での複数回のDSA撮影 が必要になります。
• Liver ASSIST V.I. を使用すると、手 技時間が11%2d 短縮され、1回の TACEセッションの平均DSA数が、こ れを使用しなかった場合と比べて 最大30%2d減少します。
より高い割合の完全腫 反応を達 成
Liver ASSIST V.I.は、約68%の完全腫 反応率(DSA単独では36%) を示 すことができる唯一のソフトウェ アソリューションです。3
手技の選択と準備を最適化
Liver ASSIST V.I.には、肝臓の解剖学 的構造を自動でセグメンテーショ ンおよび評価できる機能を有して おり、骨、肝臓、門脈系を自動抽 出できるため4、TIPSやPVE手技中に も有用です。
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* Liver ASSIST V.I. solution includes Hepatic VCAR and FlightPlan for Liver that can be used independently. It also requires an AW workstation with Volume Viewer and Volume Viewer Innov a.These applications are sold separately. May not be available for sales in all markets.
1. Based on qualitative assessment by 6 Interventional Radiologists recognized in the field of Interventional Oncology
2. The above Liver ASSIST V.I. performances aspects reflect the results of four published journal articles conducted by using previous version of FlightPlan for Liver software (b,c,d) or its pr
ototypes (a) for the validation and they do not necessarily represent individual performance of FlightPlan for Liver:
a. Computed Analysis of Three-Dimensional Cone-Beam Computed Tomography Angiography for Determination of Tumor-Feeding Vessels During Chemoembolization of Liver Tumor: A Pilot Study - Deschamps et al. Cardiovasc Intervent Radiol. 2010.
b. Tracking Navigation Imaging of Transcatheter Arterial Chemoembolization for Hepatocellular Carcinoma Using Three-Dimensional Cone-Beam CT Angiography -Minami etal. Liver Cancer. 2014
c. Clinical utility and limitations of tumor-feeder detection software for liver cancer embolization. Iwazawa et al. European Journal of Radiology. 2013.
d. Comparison of the Number of Image Acquisitions and Procedural Time Required for Transarterial Chemoembolization of Hepatocellular Carcinoma with and without Tumor-Feeder Detection Software -lwazawa et al. Radiology Research and Practice. 2013
3. Hepatic Arterial Embolization Using Cone Beam CT with Tumor Feeding Vessel Detection Software: Impact on Hepatocellular Carcinoma Response. Cornelis et al. Cardiovasc. Intervent. Radiol. 2017. Using a previous version of FlightPlan for Liver.
4. Bone extraction thanks to Autobone Xpress (included in Vessel ASSIST) / Liver and portal system extraction thanks to Hepatic VCAR (included in Liver ASSIST V.I.).
5. Requires Vessel ASSIST solution which includes Vision 2, VesselIQ Xpress, Autobone Xpress. Liver ASSIST V.I. and Vessel ASSIST are sold separately.
当製品の薬事情報はこちらからご確認いただけます。
カタログ記載名称: AW for angio