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Risk Factors for Re-recurrence After First Reoperative Surgery for Locoregional Recurrent/Persistent Papillary Thyroid Carcinoma
Background Papillary thyroid carcinoma (PTC) is generally an indolent tumor indicative of favorable prognosis. However, post-treatment recurrences may be problematic, and management strategies for recurrent disease have not been established. This study investigated risk factors associated with re-re...
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Published in: | World journal of surgery 2015-08, Vol.39 (8), p.1943-1950 |
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Main Authors: | , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Background
Papillary thyroid carcinoma (PTC) is generally an indolent tumor indicative of favorable prognosis. However, post-treatment recurrences may be problematic, and management strategies for recurrent disease have not been established. This study investigated risk factors associated with re-recurrence of PTC after reoperative surgery.
Materials and methods
This study included 151 patients with pathologically confirmed recurrent/persistent PTC who underwent reoperation. Clinical factors, operative and pathologic findings, serum thyroglobulin levels, postoperative complications, and recurrences were examined. Univariate and multivariate analyses were performed to identify factors associated with re-recurrence-free survival (RFS) after reoperative surgery.
Results
Recurrent tumors were found in thyroid remnants or previous resection bed (
n
= 28), central nodes (
n
= 48), and lateral neck nodes (
n
= 102). Biochemical complete remission (stimulated thyroglobulin |
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ISSN: | 0364-2313 1432-2323 |
DOI: | 10.1007/s00268-015-3052-2 |