ABSTRACT

Fine needle aspiration (FNA) biopsy is a painless, consistent, less expensive, and ordinarily secure clinical technique in diagnosing cancer, lymph, nodules, and other tumors. The present study concentrates on various improvements and advances made in previous years to enhance the accuracy, sensitivity, and specificity for real-time FNA biopsy, leading to modern techniques to needle aspiration technology. A brief review of preliminary research articles on FNA biopsy is done, and the background details of FNA biopsy are examined. FNA biopsy is an effective cytological method with adequate diagnostic precision, while primarily implemented in prostate and lung cancer cases.

摘要

细针穿刺 (FNA) 活检是一种无痛、一致、成本较低且通常安全的临床技术，可用于诊断癌症、淋巴、结节和其他肿瘤。本研究集中于前几年为提高实时 FNA 活检的准确性、灵敏度和特异性而取得的各种改进和进步，从而使现代技术发展为针吸技术。简要回顾了关于 FNA 活检的初步研究文章，并检查了 FNA 活检的背景细节。FNA 活检是一种有效的细胞学方法，具有足够的诊断精度，主要用于前列腺癌和肺癌病例。