Validation of web-based thyroid imaging reporting and data system in atypia or follicular lesion of undetermined significance thyroid nodules

Head & Neck
Su Min HaJung Hwan Baek

Abstract

Atypia of undetermined significance/follicular lesion of undetermined significance (AUS/FLUS) show variable malignancy risk. We validated the web-based predictive models and the scoring system by the American College of Radiology (ACR) for AUS/FLUS nodules to stratify the malignancy risk. From January 2011 to November 2014, 275 consecutive nodules diagnosed as AUS/FLUS were enrolled. The discrimination and calibration ability of a web-based scoring with inclusion of biopsy result and sonographic features, old web-based scoring model without biopsy result, and ACR models were assessed. The areas under the receiver operating characteristic curve of the validation set were 0.670 for the new web-based model, 0.710 for the old web-based model, and 0.732 for the ACR scoring risk-stratification model. All models were well calibrated. The web-based scoring risk-stratification model using the combined information of ultrasonography features and biopsy result for AUS/FLUS nodules to stratify malignancy risk presents an acceptable predictive accuracy.

References

May 1, 2001·Thyroid : Official Journal of the American Thyroid Association·A S KelmanR S Haber
May 4, 2004·Statistics in Medicine·Lisa M SullivanRalph B D'Agostino
Mar 12, 2009·The Journal of Clinical Endocrinology and Metabolism·Eleonora HorvathMiguel Dominguez
Sep 17, 2009·Thyroid : Official Journal of the American Thyroid Association·Ji-Young ParkSeong Hun Kim
Oct 23, 2009·American Journal of Clinical Pathology·Edmund S CibasUNKNOWN NCI Thyroid FNA State of the Science Conference
Jul 14, 2011·Cancer Cytopathology·Massimo BongiovanniWilliam C Faquin
Sep 16, 2011·American Journal of Clinical Pathology·Paul A VanderLaanJeffrey F Krane
Jan 17, 2013·Korean Journal of Radiology : Official Journal of the Korean Radiological Society·Jin Young KwakUNKNOWN Korean Society of Radiology
Jul 6, 2014·Clinical Endocrinology·Petros PerrosUNKNOWN British Thyroid Association
Mar 6, 2015·Korean Journal of Radiology : Official Journal of the Korean Radiological Society·Young Hen LeeUNKNOWN Korean Society of Radiology
Jul 28, 2015·Endocrine Practice : Official Journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·Won-Jin MoonYoung Kee Shong
Oct 7, 2015·Thyroid : Official Journal of the American Thyroid Association·Young Jun ChoiJeong Hyun Lee
Nov 4, 2015·European Journal of Surgical Oncology : the Journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology·B KuruM Danaci
Jan 13, 2016·Thyroid : Official Journal of the American Thyroid Association·Dong Gyu NaHyobin Seo
May 3, 2016·Korean Journal of Radiology : Official Journal of the Korean Radiological Society·Jung Hee ShinUNKNOWN Korean Society of Thyroid Radiology (KSThR) and Korean Society of Radiology
May 12, 2016·Endocrine Practice : Official Journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·Hossein GharibUNKNOWN AACE/ACE/AME Task Force on Thyroid Nodules
Apr 5, 2017·Journal of the American College of Radiology : JACR·Franklin N TesslerA Thomas Stavros
Oct 20, 2017·JAMA : the Journal of the American Medical Association·Ana Carolina AlbaGordon Guyatt
Nov 2, 2017·Thyroid : Official Journal of the American Thyroid Association·Edmund S Cibas, Syed Z Ali
Jun 1, 2018·Thyroid : Official Journal of the American Thyroid Association·Pablo ValderrabanoBryan McIver

❮ Previous
Next ❯

Related Concepts

Related Feeds

Cancer Imaging

Imaging techniques, including CT and MR, have become essential to tumor detection, diagnosis, and monitoring. Here is the latest research on cancer imaging.