Endoluminal ablation for malignant biliary duct stenosis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F14%3A00087434" target="_blank" >RIV/00216224:14110/14:00087434 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Endoluminal ablation for malignant biliary duct stenosis

Popis výsledku v původním jazyce

Learning Objectives Endoluminal radiofrequency ablation is a useful palliative method for patients with malignant stenosis of the bile ducts. It can be used for ablation before self-expandable metal stent placement and in dealing with stent occlusion. Thermal injuries of the bile ducts and surrounding vasculature are possible complications. Background The optimal palliative method for patients with bile duct malignancies is metal stent placement. The use of covered self-expanding stents does not seem to be an appropriate solution for resolving hilar strictures. However, the most frequent complication of uncovered self-expandable metal stents is their closure. To prolong metal stent patency, photodynamic techniques and brachytherapy are used. Nowadays, endoluminal radiofrequency ablation is another possibility. Clinical Findings/Procedure After the endoluminal ablation procedure, a lower rate of stent occlusion and early stent occlusion (up to 2 months of stent placement) is found.

Název v anglickém jazyce

Endoluminal ablation for malignant biliary duct stenosis

Popis výsledku anglicky

Learning Objectives Endoluminal radiofrequency ablation is a useful palliative method for patients with malignant stenosis of the bile ducts. It can be used for ablation before self-expandable metal stent placement and in dealing with stent occlusion. Thermal injuries of the bile ducts and surrounding vasculature are possible complications. Background The optimal palliative method for patients with bile duct malignancies is metal stent placement. The use of covered self-expanding stents does not seem to be an appropriate solution for resolving hilar strictures. However, the most frequent complication of uncovered self-expandable metal stents is their closure. To prolong metal stent patency, photodynamic techniques and brachytherapy are used. Nowadays, endoluminal radiofrequency ablation is another possibility. Clinical Findings/Procedure After the endoluminal ablation procedure, a lower rate of stent occlusion and early stent occlusion (up to 2 months of stent placement) is found.

Druh

O - Ostatní výsledky

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

<a href="/cs/project/NT14586" target="_blank" >NT14586: Choledochoskopem navigovaná radiofrekvenční ablace žlučových cest.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů