Abstract
Percutaneous ethanol injection therapy (PEIT) has been used to treat various human neoplasms. We evaluated the local therapeutic effect of PEIT in recurrent thyroid cancers. From October 2002 to September 2005, we performed ultrasound-guided PEIT on 24 recurrent lesions (eight in thyroid beds and 16 in neck nodes) of 16 papillary thyroid carcinoma patients. Ethanol was injected at 3-month intervals under sonographic guidance. All patients tolerated PEIT well with only mild local pain, although one patient complained of transient hoarseness after the procedure. The median diameter of lesions was significantly reduced, from 9.9 mm (range, 5.5-25.0 mm) to 5.3 mm (range, 0.0-17.0 mm) by PEIT. Four recurrent lesions disappeared sonographically. PEIT may be an alternative treatment option for locally recurrent thyroid carcinomas in properly selected patients. However, a prospective, long-term follow-up study is necessary to determine the effect of PEIT on patient survival and tumor recurrence.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
