Are Unstained Smears, Effective Tools in the Evaluation of the Cytological Sample Adequacy?

Autor: HEMALATHA, A. L., UMARANI, M. K., ASHA, U., GAYATHRI, M. N.
Předmět:
Zdroj: Journal of Clinical & Diagnostic Research; Dec2012, Vol. 6 Issue 10, p1672-1674, 3p
Abstrakt: Background: Cytologists are often under time pressure due to a constant need and a demand for quick despatch of reports, which calls for an early assessment of sample adequacy. Objective: To study whether unstained smears are effective in evaluation of sample adequacy of cytology aspirates. Materials and Methods: The study had 3 groups. Assessment of sample adequacy of cytology aspirates was done on unstained smears in Group I (200 cases), Group II (100 cases out of Group I) and Group III ( 80 cases out of Group II ) by a Professor, Assistant Professor and a junior resident respectively. The results were compared with assessment of adequacy on stained smears and statistical analysis was done. Results: Evaluation of adequacy of cytology aspirates by examination of unstained and stained smears by 3 observers of varied experience revealed no significant difference between the observers and between the stained and unstained smears (p<0.001). Conclusion: Unstained smear study offered advantages over the stained smears in the evaluation of sample adequacy. Hence, it maybe recommended as a routine practice in cytology clinics. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index