Diagnostic accuracy of frozen section in various thyroid disorders as compared with paraffin section from the same cases

Abstract

Penelitian ini adalah pettelitian retrospektif yang nenggunakan data dari Sub Unit Patologi Anatottti, Instalasi Bedah Sentral, RS Dr-CiptoMangunkusuno,nulaiJanuarilggosanpaiDesetnberlggl.Selannduatahundilakukan20Tkasuspotongbekujaringan tiroid' Dari 185 kasus yang diteliti,ditet,tukan 157 kasus (84,9%) kelainan jinak dan 28 kasus (15,1%) ganas. pada sediaan parafin ditenukan 158 kasus (85,4%) jinakdan 27 (14,8%) ganas. Terdapat positif palsu 3 kasus dannegatif patsi 2 kasus-Sensitivitas ntencapai 92,6%, spesifisitas 98,1%, ketepatan keseluruhan 97,3%, nilai ratnalan positif 89,3% dan nilai ratnalan negatif 9g,7%. Dengan analisis tersebut disimpulkan bahwa ketepatan diagnosis potong bekujaringan tiroid cukup tinggi, sehingga cara ini tnasih diperiukan dalatn nenentukan kcganasan tiroid dengan cepat.

Accuracy of frozen-section combined with imprint and fine needle aspiration biopsy in thyroid nodules

“…respectively. 12 In this study, the sensitivity, specificity and accuracy of FS+IC were higher than FNAB, while Damanik's study gave a similar result between FNAB and FS+IC. 13 The optimal design for assessing the accuracy of diagnostic test is considered to be a prospective blind comparison of the test and the reference test in a consecutive series of patients from a relevant clinical population.…”