B. Ghimire, M. Basnet, Nischal Shrestha, Satish Amatya, Suju Bhattarai
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The collected data were collected in Microsoft Excel 2013and was analyzed in Statistical Package for the Social Sciences version 21. Point estimate at 95% ConfidenceInterval and descriptive statistics were interpreted as frequency, percentage, or as mean and standarddeviations. \nResults: Among 37 patients with clinically detected solitary thyroid nodules, malignancy was found in 12 (32.43%) (17.35-47.51 at 95% Confidence Interval).The mean age of presentation was 34 ± 13 years with male female ratio of 1:8.Fine needle aspiration cytology had 64.00% sensitivity and 75.68% specificity in detecting benign lesions and 100% both in detecting malignancy. \nConclusion: The prevalence of malignancy by fine needle aspiration cytology among clinically detected solitary thyroid nodules was high as compared to other similar studies done in similar settings","PeriodicalId":52824,"journal":{"name":"Journal of Nobel Medical College","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2022-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Diagnosing Malignancy by Fine Needle Aspiration Cytology in Cases of Solitary Thyroid Nodules\",\"authors\":\"B. 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The collected data were collected in Microsoft Excel 2013and was analyzed in Statistical Package for the Social Sciences version 21. 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引用次数: 0
摘要
背景:孤立性甲状腺结节是在表面正常的甲状腺中可触及的离散性肿胀。它可以在临床和放射学上被识别。本研究旨在了解临床发现的孤立性甲状腺结节中恶性肿瘤的发生率,并比较术前细针穿刺细胞学检查与术后组织病理学检查的结果,以评估检查的准确性。材料与方法:对2021年1月至12月在我院耳鼻喉科门诊就诊的临床诊断为孤立性甲状腺结节的患者进行描述性横断面研究。伦理批准由诺贝尔医学院和教学医院机构审查委员会(58412021)。收集到的数据在Microsoft Excel 2013中收集,并在Statistical Package for The Social Sciences version 21中进行分析。95%置信区间的点估计和描述性统计被解释为频率、百分比或平均值和标准差。结果:37例临床发现的孤立性甲状腺结节中,有12例(32.43%)为恶性肿瘤(95%可信区间为17.35 ~ 47.51)。平均发病年龄34±13岁,男女比例1:8。细针吸细胞学检查良性病变的敏感性为64.00%,特异性为75.68%,恶性病变的敏感性和特异性均为100%。结论:细针穿刺细胞学检查在临床上检测到的孤立性甲状腺结节中,恶性肿瘤的患病率高于在类似环境下进行的其他类似研究
Diagnosing Malignancy by Fine Needle Aspiration Cytology in Cases of Solitary Thyroid Nodules
Background: A solitary thyroid nodule is a discrete swelling that is palpable in apparently normal thyroid gland. It can be identified clinically as well as radiologically. This study aims to find the prevalence of malignancy in clinically detected solitary thyroid nodule and to compare the findings in pre-operative fine needle aspiration cytology test with post-operative histopathological examination to assess the accuracy of the test.
Materials and Methods: A descriptive cross sectional study was done in patients attending the Otorhinolaryngology outpatient department in our hospital from January to December 2021 with clinically diagnosed solitary thyroid nodules. Ethical approval was taken from the Institutional Review Committee ofNobel Medical College and Teaching Hospital (58412021). The collected data were collected in Microsoft Excel 2013and was analyzed in Statistical Package for the Social Sciences version 21. Point estimate at 95% ConfidenceInterval and descriptive statistics were interpreted as frequency, percentage, or as mean and standarddeviations.
Results: Among 37 patients with clinically detected solitary thyroid nodules, malignancy was found in 12 (32.43%) (17.35-47.51 at 95% Confidence Interval).The mean age of presentation was 34 ± 13 years with male female ratio of 1:8.Fine needle aspiration cytology had 64.00% sensitivity and 75.68% specificity in detecting benign lesions and 100% both in detecting malignancy.
Conclusion: The prevalence of malignancy by fine needle aspiration cytology among clinically detected solitary thyroid nodules was high as compared to other similar studies done in similar settings