Wszystkie pola: fine needle biopsy - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Overdiagnosis of Thyroid Cancer
Autorzy:: Machała, Ewa
Powiązania:: https://bibliotekanauki.pl/articles/1177715.pdf
Data publikacji:: 2018
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: fine needle aspiration biopsy
overdiagnosis
papillary thyroid cancer
throidectomy
thyroid cancer
Opis:: Overdiagnosis of thyroid cancers contributes to increased incidence of thyroid cancers worldwide, which is already a serious public health problem. A great number of medical tests, helping to detect thyroid cancer, may result in an epidemic of diagnosis. A dramatic increase in the number of detected cases of thyroid cancer may be associated with a great number of neck ultrasounds, fine- needle aspirations and incidental findings during examination. Unfortunately, in response to overdiagnosis, more and more surgeries are being performed. It is important to differentiate stationary cancers from potentially aggressive diseases. Detection of cancer contributes to saving lives. However, in some instances it can be harmful, particularly if the disease is overdiagnosed. The aim of this review is to give a balanced view of thyroid cancer epidemic and controversies arising out of overdiagnosis.
Źródło:: World Scientific News; 2018, 101; 120-131
2392-2192
Pojawia się w:: World Scientific News
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Correlation of Fine Needle Aspiration Cytology of Thyroid Gland with Histopathological Results
Autorzy:: Machała, Ewa
Sopiński, Jan
Iavorska, Iulia
Kołomecki, Krzysztof
Powiązania:: https://bibliotekanauki.pl/articles/1392909.pdf
Data publikacji:: 2018
Wydawca:: Index Copernicus International
Tematy:: fine needle aspiration biopsy
fine needle aspiration cytology
thyroid cancer
papillary thyroid cancer
throidectomy
Opis:: Fine needle aspiration cytology (FNAC) is considered as the gold-standard diagnostic test in the diagnostics of thyroid nodules. It is a cost-effective procedure that provides specific diagnosis rapidly with minimal complications. It plays an important role in the determination of treatment - patients with suspected malignancy diagnosis can be subjected to surgery. On the other hand, it can decrease the rate of unnecessary surgeries. Aim: The aim of this study was to evaluate and compare the correlation, accuracy of fine needle aspiration cytology (FNAC) in the diagnostics of thyroid lesions with the final histopathologic diagnosis based on the surgical specimens. Materials and Methods: In our study we performed a retrospective analysis of a case series of patients who had been admitted to the Department of Endocrine, General and Oncological Surgery of the Hospital of M. Kopernik in Łodź (Poland) between May 2016 and December 2017 and underwent FNAC with subsequent surgery. Cytological diagnosis was classified into six Bethesda categories. Results: On cytological examination, 1070/1262 cases were reported as benign, 49 as malignant and 143 as suspicious. On histopathological examination, 956/1070 cases were confirmed as benign but there were 114 discordant cases. Among the other cases histopathology diagnosis confirmed malignancy in 45/49 cases and 128/143 suspicious cases. The sensitivity and specificity were 60,28% and 98,05% respectively. False positive rate was 1.95% and false negative rate was 39.72%. The positive predictive value was 90.1% and negative predictive value was 89.35%. Accuracy of FNA in differentiating benign from malignant thyroid lesions was 89.46%.
Źródło:: Polish Journal of Surgery; 2018, 90, 6; 13-19
0032-373X
2299-2847
Pojawia się w:: Polish Journal of Surgery
Dostawca treści:: Biblioteka Nauki

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