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Clinical Trial Summary

This is a a prospective, single-arm, and exploratory study of endoscopic resection of recurrent nasopharyngeal carcinoma via transoral retropterygoid approach.


Clinical Trial Description

The present study explored a novel transoral retropterygoid approach to resect recurrent nasopharyngeal carcinoma, aiming to investigate the effectiveness of this novel approach in the treatment of recurrent nasopharyngeal carcinoma. The primary end point was the margin-negative (R0) resection rate. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05432219
Study type Interventional
Source Eye & ENT Hospital of Fudan University
Contact Kun Du, MD,PhD
Phone +8618321921664
Email dkxuexihao@163.com
Status Not yet recruiting
Phase N/A
Start date June 2022
Completion date June 2025

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