... and are classified as “indeterminate” for neoplasm or malignancy. The indeterminate thyroid FNA diagnosis in the third iteration of the Bethesda classification is termed as “atypia of undetermined significance” (AUS). Summary: The thyroid FNA specimens classified as “atypical” constitute a perplexing category...

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..., instructions or products referred to in the content or advertisements. Bethesda Thyroid cytology Fine-needle aspiration biopsy Thyroid nodule The diagnostic workup of thyroid nodules includes risk stratification of lesions based on clinical and sonographic features, followed by fine-needle...

...Matthew Smith; Liron Pantanowitz; Walid E. Khalbuss; Vanessa A. Benkovich; Sara E. Monaco Objective: The Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) provides a reporting scheme for thyroid fine needle aspiration (FNA) and includes three indeterminate categories with different...

...Massimo Bongiovanni; Alessandra Spitale; William C. Faquin; Luca Mazzucchelli; Zubair W. Baloch Objective: We aimed to investigate the validity of the Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) through meta-analysis. Study Design: All publications between January 1, 2008...

.... Distribution of thyroid FNA diagnoses from January 2007 to July 2011. Number of FNAs. Fig. 2 Distribution of thyroid FNA diagnoses from January 2007 to May 2009 (pre-Bethesda). Number of FNAs. Fig. 2. Distribution of thyroid FNA diagnoses from January 2007 to May 2009 (pre-Bethesda). Number of FNAs...

...Remmi S. Singh; Helen H. Wang Objective: The Bethesda System for reporting thyroid fine-needle aspirations (FNAs) recommends repeat aspirations be done at least 3 months following the initial aspiration to prevent false-positive misinterpretations due to reactive/reparative changes. Because limited...

... to be the most valuable diagnostic modality for pre-operative distinction of benign from malignant nodules. The recently introduced and much anticipated Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) has standardized our diagnostic approach to reporting and cytomorphological criteria. TBSRTC has...