Less is More: The Impact of Multidisciplinary Thyroid Conference on the Treatment of Well-Differentiated Thyroid Carcinoma.
World J Surg
; 42(2): 343-349, 2018 02.
Article
em En
| MEDLINE
| ID: mdl-29058064
ABSTRACT
BACKGROUND:
In 2006, a multidisciplinary thyroid conference (MDTC) was implemented to better plan management of thyroid cancer patients at our institution. This study assessed the clinical impact of a MDTC on radioactive iodine (RAI) treatment patterns.METHODS:
A prospective database (2003-2014) collected patient and tumor characteristics, RAI doses, and tumor recurrences. Patients treated with total thyroidectomy for differentiated thyroid carcinoma ≥1 cm were stratified based on American Thyroid Association (ATA) risk classification. RAI regimens were compared before initiation of MDTC (2003-2005, n = 88), after establishment of MDTC (2007-2009, n = 95), and after the release of 2009 ATA guidelines (2011-2014, n = 181). RAI doses were defined as low (≤75 mCi), intermediate (76-150 mCi), and high (>150 mCi).RESULTS:
There was a significant decrease in the number of patients who received high-dose RAI after implementation of MDTC compared to before initiation of MDTC in the intermediate and high-risk patient groups (p = 0.04 and p < 0.01) without an associated increase in tumor recurrence (11 vs. 7%, p = 0.74). On multivariable analysis, presentation of a patient at MDTC was a negative predictor for receiving high-dose RAI (p = 0.002). As might be expected, there was also a significant decrease in use of RAI after the 2009 ATA guidelines were issued compared to after implementation of MDTC (p < 0.01).CONCLUSION:
In conjunction with implementation of a thyroid malignancy multidisciplinary conference, we observed significantly decreased postoperative dosing of RAI without increased tumor recurrence. The 2009 ATA guidelines were associated with a further decrease in RAI administration. Treatment for patients with thyroid carcinoma is optimized by a multidisciplinary approach.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doses de Radiação
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Tireoidectomia
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Neoplasias da Glândula Tireoide
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Radioisótopos do Iodo
Tipo de estudo:
Etiology_studies
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Guideline
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Observational_studies
/
Prognostic_studies
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article