Role of the cytopathologist during the procedure of fine-needle aspiration biopsy of thyroid nodules.

Autor: Feletti F; Department of Diagnostic Imaging Ausl Romagna, Unit of Radiology, S. Maria Delle Croci Hospital, Viale Randi 5, Ravenna, Italy. francesco.feletti@auslromagna.it., Mellini L; Department of Diagnostic Imaging Ausl Romagna, Unit of Radiology, S. Maria Delle Croci Hospital, Viale Randi 5, Ravenna, Italy., Pironi F; DAMeTLab, Unit of Anatomical Pathology, S. M. Delle Croci Hospital, Ravenna, Italy., Carnevale A; Department of Radiology, University Radiology Unit, Sant'Anna University Hospital, Ferrara, Italy., Parenti GC; Department of Diagnostic Imaging Ausl Romagna, Unit of Radiology, S. Maria Delle Croci Hospital, Viale Randi 5, Ravenna, Italy.
Jazyk: angličtina
Zdroj: Insights into imaging [Insights Imaging] 2021 Aug 09; Vol. 12 (1), pp. 111. Date of Electronic Publication: 2021 Aug 09.
DOI: 10.1186/s13244-021-01053-y
Abstrakt: Purpose: This study aimed to conduct a diagnostic and cost-effective analysis of the cytopathology assistance in the ultrasound (US)-guided fine-needle aspiration biopsy (FNAB) for characterising thyroid nodules.
Materials and Methods: We reviewed the reports relative to 9061 US-guided FNABs for the histologic definition of the nature of thyroid nodules: 45.4% completed with the cytopathologist assistance and 54.6% by the radiologist alone. We also performed the cost-effectiveness analysis (CEA) of the procedure with and without the cytopathologist assistance.
Results: We found a significant positive correlation between the adoption/non-adoption of cytopathologist assistance and the number of indeterminate (TIR1) (Chi-square; z-score, Z = 10.22; critical value 5%, C = 1.96; p < 0.001). The cytopathologist's absence was correlated with the number of TIR 1 (Pearson correlation, product-moment correlation r = 0.059; critical value 5%, C = 0.008; p < 0.001). The total cost of the model's cytopathologist-assistance branch is 109.87€, while the total cost of the non-cytopathologist-assistance branch is 95.08€.
Conclusion: The cytopathologist assistance resulted in fewer nondiagnostic results, thus excluding the procedure's repetition but involved a higher expense, mainly due to the professional cost of the pathologist's participation. These data may provide decision-makers in healthcare with a practical evidence based on the opportunity to include the cytopathologist assistance in the thyroid nodule's FNAB depending on the available resources and the population's expectance.
(© 2021. The Author(s).)
Databáze: MEDLINE
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