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Keywords: Atypia of undetermined significanceClose
Erika F. Rodriguez, Robert Jones, Matthew Gabrielson, Dustin Santos, Ricardo G. Pastorello, Zahra Maleki
Acta Cytologica (2020) 64 (5): 477–485.
Published Online: 16 September 2020
..., instructions or products referred to in the content or advertisements. 2020 The International System for Reporting Serous Fluid Cytopathology Pericardial effusions Pericardial fluid Effusion cytology Nondiagnostic cases Negative for malignancy Atypia of undetermined significance Suspicious...
Acta Cytologica (2018) 62 (2): 85–92.
Published Online: 27 February 2018
...Polycarp Erivwo; Chandrani Ghosh Introduction: The rates of atypia of undetermined significance (AUS) by fine-needle aspiration (FNA) and malignant outcomes have been estimated at < 7% and 5–15%, respectively. Initial AUS diagnosis is followed up clinically with serial ultrasounds, repeat FNA...
Acta Cytologica (2017) 61 (1): 21–26.
Published Online: 17 November 2016
...Lourdes Estrada Muñoz; Cristina Díaz del Arco; Luis Ortega Medina; M. Jesús Fernández Aceñero Objectives: To review our institutional experience and to analyze the clinical decisions made after a cytological diagnosis of atypia of undetermined significance or follicular lesion of undetermined...
Acta Cytologica (2016) 60 (1): 14–18.
Published Online: 24 March 2016
... and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Atypia of undetermined significance Papillary thyroid carcinoma, follicular variant The Bethesda System for Reporting...
Acta Cytologica (2015) 59 (5): 370–376.
Published Online: 04 November 2015
... Thyroid Cytopathology (BSRTC) is now widely used as the standard reporting system for FNAC. Among the BSRTC categories, the atypia of undetermined significance (AUS)/follicular lesion of undetermined significance (FLUS) category includes various lesions that are not clearly benign or malignant [ 1...
Acta Cytologica (2015) 59 (3): 225–232.
Published Online: 28 May 2015
...Roghayeh Fazeli; Eric B. Schneider; Syed Z. Ali; Martha A. Zeiger; Matthew T. Olson Objective: Diagnostic frequency ratios such as the atypia of undetermined significance (AUS):malignant ratio are touted to be useful for laboratory precision benchmarking. We therefore sought to examine...
Acta Cytologica (2014) 58 (4): 319–329.
Published Online: 23 September 2014
... group. However, the category entitled ‘atypia of undetermined significance or follicular lesion of undetermined significance' (AUS/FLUS) is problematic. This category is heterogeneous and has been overused so far. Study Design: Twenty-six studies were included in a meta-analysis. In addition to AUS/FLUS...
Acta Cytologica (2011) 55 (6): 512–517.
Published Online: 19 December 2011
...Paul A. VanderLaan; Jeffrey F. Krane; Edmund S. Cibas Objective: Cytopathologists’ usage patterns for ‘atypia of undetermined significance’ (AUS) in thyroid fine-needle aspiration (FNA) are not well understood. AUS rates over a 5-year period were analyzed to quantify variability and identify...
Acta Cytologica (2011) 55 (6): 518–525.
Published Online: 09 December 2011
...Matthew T. Olson; Douglas P. Clark; Yener S. Erozan; Syed Z. Ali Objective: To determine if focal ‘nuclear atypia’ or ‘microfollicular architecture’ portends a higher risk of malignancy than other subcategories of atypia of undetermined significance (AUS) in thyroid fine-needle aspirations (FNAs...