Name: transradial access chemoembolization for hepatocellular carcinoma patients
Uploaded: 2020-09-20T13:00:00
Description: Watch this Scientific Journal Video about Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients at JoVE.com

本研究は、復旦大学中山病院(2016ZSLC17)の臨床研究特別基金によって支援されました。著者らは、復旦大学中山病院の西林胡博士が英語執筆に対する非常に専門的な提案をしてくれたことに非常に感謝しています。

この単一センターの回顧研究は、復旦大学中山病院の地元の機関審査委員会によって承認されました。
1. インフォームド・コンセントの取得
<ol><li>TRA介入の前に、介入放射線科医(IRs)に、患者に対するTRAの利点および潜在的な合併症を説明してもらう。</li>
</ol>2. 患者の評価
<ol><li>インフォームド・コンセントを得た後、穿刺および缶詰?...

<ol>
	<li>Yoon, S. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Efficacy+and+Safety+of+Transarterial+Chemoembolization+Plus+External+Beam+Radiotherapy+vs+Sorafenib+in+Hepatocellular+Carcinoma+with+Macroscopic+Vascular+Invasion+A+Randomized+Clinical+Trial.">Efficacy and Safety of Transarterial Chemoembolization Plus External Beam Radiotherapy vs Sorafenib in Hepatocellular Carcinoma with Macroscopic Vascular Invasion A Randomized Clinical Trial.</a> JAMA Oncology. 4 (5), 661-669 (2018).</li><li>Global Burden of Disease. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+Global+Burden+of+Cancer+2013.">The Global Burden of Cancer 2013.</a> JAMA Oncology. 1 (4), 505-527 (2015).</li><li>Iezzi, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+versus+Transfemoral+Access+for+Hepatic+Chemoembolization:+Intrapatient+Prospective+Single-Center+Study.">Transradial versus Transfemoral Access for Hepatic Chemoembolization: Intrapatient Prospective Single-Center Study.</a> Journal of Vascular and Interventional Radiology. 28 (9), 1234-1239 (2017).</li><li>Rao, S. V., Cohen, M. G., Kandzari, D. E., Bertrand, O. F., Gilchrist, I. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+transradial+approach+to+percutaneous+coronary+intervention:+historical+perspective,+current+concepts,+and+future+directions.">The transradial approach to percutaneous coronary intervention: historical perspective, current concepts, and future directions.</a> Journal of the American College of Cardiology. 55 (20), 2187-2195 (2010).</li><li>Hamon, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Consensus+document+on+the+radial+approach+in+percutaneous+cardiovascular+interventions:+position+paper+by+the+European+Association+of+Percutaneous+Cardiovascular+Interventions+and+Working+Groups+on+Acute+Cardiac+Care+and+Thrombosis+of+the+European+Society+of+Cardiology.">Consensus document on the radial approach in percutaneous cardiovascular interventions: position paper by the European Association of Percutaneous Cardiovascular Interventions and Working Groups on Acute Cardiac Care and Thrombosis of the European Society of Cardiology.</a> EuroIntervention. 8 (11), 1242-1251 (2013).</li><li>Feldman, D. N., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Adoption+of+radial+access+and+comparison+of+outcomes+to+femoral+access+in+percutaneous+coronary+intervention:+an+updated+report+from+the+national+cardiovascular+data+registry+(2007-2012).">Adoption of radial access and comparison of outcomes to femoral access in percutaneous coronary intervention: an updated report from the national cardiovascular data registry (2007-2012).</a> Circulation. 127 (23), 2295-2306 (2013).</li><li>Jolly, S. S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Radial+versus+femoral+access+for+coronary+angiography+and+intervention+in+patients+with+acute+coronary+syndromes+(RIVAL):+a+randomised,+parallel+group,+multicentre+trial.">Radial versus femoral access for coronary angiography and intervention in patients with acute coronary syndromes (RIVAL): a randomised, parallel group, multicentre trial.</a> Lancet. 377 (9775), 1409-1420 (2011).</li><li>Valgimigli, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Radial+versus+femoral+access+in+patients+with+acute+coronary+syndromes+undergoing+invasive+management:+a+randomised+multicentre+trial.">Radial versus femoral access in patients with acute coronary syndromes undergoing invasive management: a randomised multicentre trial.</a> Lancet. 385 (9986), 2465-2476 (2015).</li><li>Du, N., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+access+chemoembolization+for+hepatocellular+carcinoma+in+comparation+with+transfemoral+access.">Transradial access chemoembolization for hepatocellular carcinoma in comparation with transfemoral access.</a> Translational Cancer Research. 8 (5), 1795-1805 (2019).</li><li>Galyfos, G., Sigala, F., Filis, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+versus+Transfemoral+access+in+patients+undergoing+peripheral+artery+angioplasty/stenting:+A+meta-analysis.">Transradial versus Transfemoral access in patients undergoing peripheral artery angioplasty/stenting: A meta-analysis.</a> Cardiovascular Revascularization Medicine. 19 (4), 457-465 (2018).</li><li>Barbeau, G. R., Arsenault, F., Dugas, L., Simard, S., Lariviere, M. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Evaluation+of+the+ulnopalmar+arterial+arches+with+pulse+oximetry+and+plethysmography:+comparison+with+the+Allen's+test+in+1010+patients.">Evaluation of the ulnopalmar arterial arches with pulse oximetry and plethysmography: comparison with the Allen's test in 1010 patients.</a> American Heart Journal. 147 (3), 489-493 (2004).</li><li>Kiemeneij, F., Laarman, G. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Percutaneous+transradial+artery+approach+for+coronary+Palmaz-Schatz+stent+implantation.">Percutaneous transradial artery approach for coronary Palmaz-Schatz stent implantation.</a> American Heart Journal. 128 (1), 167-174 (1994).</li><li>Achenbach, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+versus+transfemoral+approach+for+coronary+angiography+and+intervention+in+patients+above+75+years+of+age.">Transradial versus transfemoral approach for coronary angiography and intervention in patients above 75 years of age.</a> Catheterization and Cardiovascular Interventions. 72 (5), 629-635 (2008).</li><li>Agostoni, P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Radial+versus+femoral+approach+for+percutaneous+coronary+diagnostic+and+interventional+procedures;+Systematic+overview+and+meta-analysis+of+randomized+trials.">Radial versus femoral approach for percutaneous coronary diagnostic and interventional procedures; Systematic overview and meta-analysis of randomized trials.</a> Journal of the American College of Cardiology. 44 (2), 349-356 (2004).</li><li>Caputo, R. P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+cardiac+catheterization+in+elderly+patients.">Transradial cardiac catheterization in elderly patients.</a> Catheterization and Cardiovascular Interventions. 51 (3), 287-290 (2000).</li><li>Cox, N., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparison+of+the+risk+of+vascular+complications+associated+with+femoral+and+radial+access+coronary+catheterization+procedures+in+obese+versus+nonobese+patients.">Comparison of the risk of vascular complications associated with femoral and radial access coronary catheterization procedures in obese versus nonobese patients.</a> American Journal of Cardiology. 94 (9), 1174-1177 (2004).</li><li>Titano, J. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Safety+and+Feasibility+of+Transradial+Access+for+Visceral+Interventions+in+Patients+with+Thrombocytopenia.">Safety and Feasibility of Transradial Access for Visceral Interventions in Patients with Thrombocytopenia.</a> Cardiovascular and Interventional Radiology. 39 (5), 676-682 (2016).</li><li>Mortensen, C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Prospective+Study+on+Total+Fluoroscopic+Time+in+Patients+Undergoing+Uterine+Artery+Embolization:+Comparing+Transradial+and+Transfemoral+Approaches.">Prospective Study on Total Fluoroscopic Time in Patients Undergoing Uterine Artery Embolization: Comparing Transradial and Transfemoral Approaches.</a> Cardiovascular and Interventional Radiology. 42 (3), 441-447 (2019).</li><li>Iezzi, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Operator+learning+curve+for+transradial+liver+cancer+embolization:+implications+for+the+initiation+of+a+transradial+access+program.">Operator learning curve for transradial liver cancer embolization: implications for the initiation of a transradial access program.</a> Diagnostic and Interventional Radiology. 25 (5), 368-374 (2019).</li><li>Mounsey, C. A., Mawhinney, J. A., Werner, R. S., Taggart, D. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Does+Previous+Transradial+Catheterization+Preclude+Use+of+the+Radial+Artery+as+a+Conduit+in+Coronary+Artery+Bypass+Surgery.">Does Previous Transradial Catheterization Preclude Use of the Radial Artery as a Conduit in Coronary Artery Bypass Surgery.</a> Circulation. 134 (9), 681-688 (2016).</li><li>Hibbert, B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+versus+transfemoral+artery+approach+for+coronary+angiography+and+percutaneous+coronary+intervention+in+the+extremely+obese.">Transradial versus transfemoral artery approach for coronary angiography and percutaneous coronary intervention in the extremely obese.</a> JACC: Cardiovascular Interventions. 5 (8), 819-826 (2012).</li><li>Fischman, A. M., Swinburne, N. C., Patel, R. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+Technical+Guide+Describing+the+Use+of+Transradial+Access+Technique+for+Endovascular+Interventions.">A Technical Guide Describing the Use of Transradial Access Technique for Endovascular Interventions.</a> Techniques in Vascular and Interventional Radiology. 18 (2), 58-65 (2015).</li><li>Caputo, R. P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+arterial+access+for+coronary+and+peripheral+procedures:+executive+summary+by+the+Transradial+Committee+of+the+SCAI.">Transradial arterial access for coronary and peripheral procedures: executive summary by the Transradial Committee of the SCAI.</a> Catheterization and Cardiovascular Interventions. 78 (6), 823-839 (2011).</li><li>Shiozawa, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+approach+for+transcatheter+arterial+chemoembolization+in+patients+with+hepatocellular+carcinoma+-+Comparison+with+conventional+transfemoral+approach.">Transradial approach for transcatheter arterial chemoembolization in patients with hepatocellular carcinoma - Comparison with conventional transfemoral approach.</a> Journal of Clinical Gastroenterology. 37 (5), 412-417 (2003).</li><li>Mitchell, M. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Systematic+review+and+cost-benefit+analysis+of+radial+artery+access+for+coronary+angiography+and+intervention.">Systematic review and cost-benefit analysis of radial artery access for coronary angiography and intervention.</a> Circulation: Cardiovascular Quality and Outcomes. 5 (4), 454-462 (2012).</li><li>Shoji, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Stroke+After+Percutaneous+Coronary+Intervention+in+the+Era+of+Transradial+Intervention.">Stroke After Percutaneous Coronary Intervention in the Era of Transradial Intervention.</a> Circulation: Cardiovascular Interventions. 11 (12), 006761 (2018).</li><li>Jurga, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cerebral+microembolism+during+coronary+angiography:+a+randomized+comparison+between+femoral+and+radial+arterial+access.">Cerebral microembolism during coronary angiography: a randomized comparison between femoral and radial arterial access.</a> Stroke. 42 (5), 1475-1477 (2011).</li><li>Bishay, V. L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transradial+Approach+for+Hepatic+Radioembolization:+Initial+Results+and+Technique.">Transradial Approach for Hepatic Radioembolization: Initial Results and Technique.</a> AJR: American Journal of Roentgenology. 207 (5), 1112-1121 (2016).</li><li>Bernat, I., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=ST-segment+elevation+myocardial+infarction+treated+by+radial+or+femoral+approach+in+a+multicenter+randomized+clinical+trial:+the+STEMI-RADIAL+trial.">ST-segment elevation myocardial infarction treated by radial or femoral approach in a multicenter randomized clinical trial: the STEMI-RADIAL trial.</a> Journal of the American College of Cardiology. 63 (10), 964-972 (2014).</li></ol>

TRA介入療法は近年、特に診断および介入的な心臓病の手順12において、世界的に著しく成長している。また、末梢血管疾患介入に対する注目度が高まっている。手続き上の成功率を損なうことなく、TRAから心臓介入は、TFA13,14と比較して出血および血管合併症の割合を効果的に減少させることができる。TFAと比較して、TRAは処置後?...

肝細胞癌(HCC)は非常に一般的な悪性腫瘍であり、世界で6番目に高い発生率を有する。また、世界1の癌死亡率の第2位の原因です。治癒療法を受けることができる患者の5%~20%に過ぎないため、眼下血栓塞栓術(TACE)は、未分除菌性HCC2患者に対して最も一般的な緩和治療である。TACEは、中間段階3でHCC患者に対して最も一般的かつ効果的な治療アプローチとして認識されている。トランスフェモラルアクセス(TFA)ケマンボラ化は、TACE4の最も一般的なアプローチです。しかし、アクセス部位での出血や主要な血管合併症5を含むTFA介入に関連するリスクがある。これらの合併症は、長期の入院とコストの増加につながります。さらに、TFAは少なくとも6時間の固定化を必要とし、患者に対する不快感および不満を増加させる。
経放射型アクセス (TRA) は、経皮的冠動脈介入 (PCI) で 20 年以上5,6に使用されてきた代替アプローチです。TRA PCIには、プロシージャの快適性の向上、アクセス部位関連の出血の減少、主要な血管合併症の減少、および死亡率7、8の減少など、いくつかの利点があります。放射状動脈(RA)は、その表面的な位置7のためにアクセスし、穿刺が容易である。止血は介入後に行うのは簡単であり、厳格な不モリ化は9 .心臓カテーテル法におけるTRA介入の証拠を奨励しているにもかかわらず、現在までに末梢疾患介入においてTRAを使用した研究はごくわずかである。悪性肝腫瘍に対するTRA介入はさらにまれである。ここで、TRA肝塞栓の臨床実現可能性および安全性が分析される。提供されるステップバイステップのTRAプロトコルに関する1つの機関の経験も説明されています。

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	<tbody>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Reagents</td>
			<td style="width:127px;"></td>
			<td style="width:123px;"></td>
			<td style="width:163px;"></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Embosphere</td>
			<td style="width:127px;">Merit</td>
			<td style="width:123px;">20173776165</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Gelfoam</td>
			<td style="width:127px;">Alicon</td>
			<td style="width:123px;">20143771056</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Heparin</td>
			<td style="width:127px;">Hepatunn</td>
			<td style="width:123px;">H51021209</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Injection syringe</td>
			<td style="width:127px;">KDL</td>
			<td style="width:123px;">20163150518</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:141px;">Iodinated oil</td>
			<td style="width:127px;">Yantai Luyin Pharmaceutical Co.Ltd</td>
			<td style="width:123px;">H37022398</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:141px;">Lidocaine</td>
			<td style="width:127px;">Shandong Hualu Pharmaceutical Co.Ltd</td>
			<td style="width:123px;">H37022147</td>
			<td></td>
		</tr>
		<tr height="84">
			<td height="84" style="height:84px;width:141px;">Lobaplatin</td>
			<td style="width:127px;">Hainan Changan International Pharmaceutical Co.Ltd</td>
			<td style="width:123px;">H20050308</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:141px;">Nitroglycerin</td>
			<td style="width:127px;">Brijing Yimin Pharmaceutical Co.Ltd</td>
			<td style="width:123px;">H11020289</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:141px;">Normal saline</td>
			<td style="width:127px;">Anhui Shuanghe Pharmaceutical Co.Ltd</td>
			<td style="width:123px;">H34023609</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Pharmorubicin</td>
			<td style="width:127px;">Pfizer</td>
			<td style="width:123px;">H20000496</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Ultravist 370</td>
			<td style="width:127px;">Bayer</td>
			<td style="width:123px;">H20171333</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Material</td>
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		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:141px;">Hydrophilic Guide Wire</td>
			<td style="width:127px;">Merit</td>
			<td style="width:123px;">LWSTDA38180</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Injection syringe</td>
			<td style="width:127px;">KDL</td>
			<td style="width:123px;">20163150518</td>
			<td></td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:141px;">Maestro Microcatheter</td>
			<td style="width:127px;">Merit</td>
			<td style="width:123px;">28MC24150SN</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;">MPA1 (I) catheter</td>
			<td style="width:127px;">Cordis</td>
			<td style="width:123px;">451-406P0</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Sheath Introducer</td>
			<td style="width:127px;">Merit</td>
			<td style="width:123px;">PSI-4F-11-035</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Steerable Guidewire</td>
			<td style="width:127px;">Merit</td>
			<td style="width:123px;">TNR2411</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">TR Band</td>
			<td style="width:127px;">Terumo</td>
			<td style="width:123px;">XX*RF06</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">Equipment</td>
			<td></td>
			<td></td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:141px;">DSA</td>
			<td style="width:127px;">Toshiba</td>
			<td style="width:123px;">INFX-9000V</td>
			<td></td>
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transradial access chemoembolization for hepatocellular carcinoma patients

動脈間化学化(TACE)は、中間段階で肝細胞癌(HCC)の治療に最も一般的なモダリティである。TACEは、典型的には、トランスフェモラルアクセス(TFA)を介して行われる。しかしながら、経放射状アクセス(TRA)は、合併症および死亡率の低下による冠動脈介入において好ましい。TRAの利点をTACEに適用できるかどうかは調査が必要です。
単一のセンターでTRA TACEを受けている患者は、遡及的に研究のために登録された。手続き上の詳細、技術的な成功、放射状動脈閉塞(RAO)率、およびアクセス部位関連出血合併症を評価した。2017年10月から2018年10月にかけて、112人の患者が160回のTRA TACE処置を受けた。全体的な技術的成功率は95.0%(152/160)でした。TRAからTFAへのクロスオーバー率は1.9%でした。いずれの場合も、アクセス部位関連の出血合併症は見つからなかった。無症候性RA閉塞は3人の患者(2.7%)で起こった。TFAと比較して、TRAはアクセス部位関連の出血の合併症を減らしながら安全および患者の満足度を高めることができる。さらに、TRAの介入は、高齢、肥満、または出血合併症のリスクが高い患者に利益をもたらす可能性があります。

2017年10月から2018年10月にかけて、112人の患者が160回のTRA TACE処置を受け、全体的な技術的成功率は95.0%(152/160)でした。8つのケースが技術的な失敗に見られました。このうち5例は左RA穿刺障害によって引き起こされ、その後右RAアクセスでTACEが成功した。他の3つのケースは、缶めの失敗によって引き起こされ、その後、右FAアクセスへのクロスオーバーによる介入に成功しました。FAアクセスへ...

Watch this Scientific Journal Video about Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients at JoVE.com

Transradial Access Chemoembolization for Hepatocellular Carcinoma Patients

動脈間化学塞栓術(TACE)は、肝細胞癌の中間段階における患者に対する標準的な治療法であり、典型的には大腿動脈へのアクセスを通じて行われる。経大的なアクセスと比較して、経放射状アクセス(TRA)は出血の合併症の率を減少させ、忍耐強い許容を改善できる。放射状動脈アクセスを介して動脈間化学式化を行う方法をここに提示する。

肝細胞癌患者に対する経放射型アクセスケミオボリ

Transarterial chemoembolization (TACE) is the most common modality for treatment of hepatocellular carcinoma (HCC) at the intermediate stage. TACE is ...

Repetitive TACE is a common effective treatment for unresectable hepatocellular carcinoma, and is often performed via femoral artery access. However, the clinical feasibility or repeated transradial artery usage has not been confirmed. This technique reduces the risk bleeding, facilitates easier hemostasis, is easier to monitor, does not require lying in bed, enhances safety and improves patient comfort.Demonstrating the procedure will be Dr.Zhang and Dr.Yang. For radial artery access, first place the patient in a supine position on the angiography table, and position the left arm parallel to the body, close to the left waist. Locate the distal radial artery by palpation, and clean the skin surface with 10%povidone iodine surgical scrub solution.When the solution is air dried, cover the left arm with a surgical drape. In case of potential left radial artery puncture failure, sterilize and drape the right arm or right inguinal region to prepare an alternative access route. Apply topical anesthesia, proximal to the styloid process along the axis of the most powerful pulsation of the left radial artery, and extend the wrist.Using a 20-gauge needle and modified Seldinger technique, puncture the radial artery. When pulsatile arterial blood return is observed, gently introduce a 0.021-inch hydrophilic guidewire into the vessel. Once access is obtained, remove the needle, and use the guidewire to introduce a four French hydrophilic sheath.After sheath insertion, use a syringe to gently pump back a small amount of arterial blood to confirm that the sheath tip is located within the vessel, and inject the cocktail. To perform a superselective catheterization and chemoembolization, use a high pressure injector to perform an angiogram through the common catheter to confirm an adequate embolization and the location of the catheter tip within the common hepatic artery, then inject nine to 12 milliliters of the contrast agent at a three-to-four milliliter per second flow rate, and a fluoroscopy time of about 15 seconds, and remove the catheter of the guidewire to avoid damage to radial artery. To induce radial artery hemostasis, remove the catheter over the guidewire to avoid damage to the radial artery, and administer the remaining two milliliters of vasodilation cocktail solution through the radial artery sheath.Immediately after all of the solution has been delivered, retract the sheath about five centimeters, and place a TR band over the radial access site on the left wrist, use the accompanying syringe to adequately inflate the TR band air bag with air, and completely remove the sheath. Slowly deflate the air bag when leaking is observed at the access site at one milliliter of air back into the cuff, then confirm that there is no bleeding or leakage while also checking that the distal radial artery pulse is palpable during hemostasis, and using a pulse oximeter to confirm the arterial wave form on the left thumb. In this table, the baseline clinical data of representative cases with technical success or failure are compared.An increased number of catheters were required for patients suffering radial artery access technical failure. No significant correlations were found between the technical success or failure of the procedure and patient age, sex, or combined medical comorbidities. In this table, the numbers of transradial access transarterial chemoembolization procedures were compared.Due to the low frequency of radial artery occlusions, no significant correlation was found between the increased rate of occlusion and the number of transradial access procedures. It is important to stay calm and collected while performing the procedure. After watching this video, you should have the confidence and ability to perform that technique.We use ultrasound to improve the efficiency of the radial archery location, especially when the vessel is particularly small.

Research

JoVE Journal

Cancer Research

Study of Viral Vectors in a Three-dimensional Liver Model Repopulated with the Human Hepatocellular Carcinoma Cell Line HepG2

ヒト肝細胞癌細胞株HepG2細胞と三次元肝モデルに再増殖におけるウイルスベクターの研究

This protocol describes the generation of a three-dimensional (3D) ex vivo liver model and its application to the study and development of viral vector ...

がん研究

A Model for Perineural Invasion in Head and Neck Squamous Cell Carcinoma

頭頸部扁平上皮癌における神経周囲の浸潤のためのモデル

Perineural invasion (PNI) is found in approximately 40% of head and neck squamous cell carcinomas (HNSCC). Despite multimodal treatment with surgery, ...

Automated Multiplex Immunofluorescence Panel for Immuno-oncology Studies on Formalin-fixed Carcinoma Tissue Specimens

ホルマリン固定癌組織標本の腫瘍免疫研究の自動多重蛍光パネル

Continued developments in immuno-oncology require an increased understanding of the mechanisms of cancer immunology. The immunoprofiling analysis of ...

Multidimensional Coculture System to Model Lung Squamous Carcinoma Progression

肺扁平上皮癌進行をモデル化する多次元共培養システム

Tumor-stroma interactions play a critical role in the development of lung squamous carcinoma (LUSC). However, understanding how these dynamic interactions ...

Analysis of Liver Microenvironment During Early Progression of Non-Alcoholic Fatty Liver Disease-Associated Hepatocellular Carcinoma in Zebrafish

ゼブラフィッシュにおける非アルコール性脂肪性肝疾患関連肝細胞癌の早期進行過程における肝微小環境の解析

Liver cancer is currently the third&#160;leading cause of cancer related death worldwide, and Hepatocellular Carcinoma (HCC) accounts for 75-90% of all ...

A Three-Dimensional Spheroid Model to Investigate the Tumor-Stromal Interaction in Hepatocellular Carcinoma

肝細胞癌における腫瘍間質相互作用を調べる三次元スフェロイドモデル

The aggressiveness and lack of well-tolerated and widely effective treatments for advanced hepatocellular carcinoma (HCC), the predominant form of liver ...

Non-Invasive PET/MR Imaging in an Orthotopic Mouse Model of Hepatocellular Carcinoma

肝細胞癌の同所性モデルマウスにおける非侵襲的PET/MRイメージング

Preclinical experimental models of hepatocellular carcinoma (HCC) that recapitulate human disease represent an important tool to study tumorigenesis and ...

Establishment and Characterization of Patient-Derived Xenograft Models of Anaplastic Thyroid Carcinoma and Head and Neck Squamous Cell Carcinoma

未分化甲状腺癌および頭頸部扁平上皮癌の患者由来異種移植片モデルの確立と特性評価

Patient-derived xenograft (PDX) models faithfully preserve the histological and genetic characteristics of the primary tumor and maintain its ...

標的同定と医薬品開発のためのHCCオルガノイド形成の最適化

Development and Optimization of A Human Hepatocellular Carcinoma Patient-Derived Organoid Model for Potential Target Identification and Drug Discovery

著者スポットライト:患者由来オルガノイドを用いた肝臓がんの病因の調査 

ヒト肝細胞癌患者由来オルガノイドモデルの開発と最適化による標的同定と創薬

Hepatocellular carcinoma (HCC) is a highly prevalent and lethal tumor worldwide and its late discovery and lack of effective specific therapeutic agents ...