Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: HepaSphere Interventional Therapy Using Digital Subtraction Angiography（DSA） for Nasopharyngeal Carcinoma: Clinical Trial
Brief Summary: The purpose of this study is to evaluate the safety and efficacy of HepaSphere interventional therapy using digital subtraction angiography（DSA） for nasopharyngeal carcinoma.