Comparison of cytological adequacy in ultrasound-guided fine-needle aspiration of thyroid nodules with different numbers of needle passes.
Eur Rev Med Pharmacol Sci
; 27(13): 6000-6005, 2023 07.
Article
en En
| MEDLINE
| ID: mdl-37458636
ABSTRACT
OBJECTIVE:
The aim of this study was to compare the cytological adequacy rates of different needle passes in ultrasound-guided fine-needle aspiration biopsy of thyroid nodules and, thus, to help establish the criterion for selecting the number of needle passes according to the characteristics of thyroid nodules. PATIENTS ANDMETHODS:
This single-center and randomized prospective study involved 207 consecutive patients with 240 solid or predominantly solid thyroid nodules. These nodules were randomly divided into a 1-pass group, a 2-pass group, and a 3-pass group. Then the nodules were sent for cytopathological diagnosis, and cytological results were classified according to the Bethesda classification. Bethesda I was defined as inadequate, and Bethesda â ¡-â ¥ were defined as adequate. Then the cytological adequacy rates of different groups were compared.RESULTS:
In total, 221 nodule specimens were considered as adequate and 19 nodule specimens inadequate. The overall adequacy rate was 92.1%. However, there were no significant differences among the 1, 2, and 3-pass groups in terms of adequacy rates (91.3%, 92.5%, and 92.5%, respectively).CONCLUSIONS:
The number of needle passes does not significantly affect the cytological adequacy in ultrasound-guided fine-needle aspiration of solid or predominantly solid thyroid nodules. The cytological adequacy of one-needle pass is comparable to those of two and three-needle passes.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Nódulo Tiroideo
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
Límite:
Humans
Idioma:
En
Revista:
Eur Rev Med Pharmacol Sci
Asunto de la revista:
FARMACOLOGIA
/
TOXICOLOGIA
Año:
2023
Tipo del documento:
Article
País de afiliación:
China