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Title:Ultrasound-guided aspiration biopsy of subclinical regional metastases of head and neck carcinoma
Authors:ID Višnar-Perovič, Alenka (Author)
ID Aničin, Aleksandar (Author)
ID Zupančič, Živa (Author)
ID Černelč, Bojana (Author)
ID Šmid, Alojz (Author)
ID Vidmar, Dubravka (Author)
ID Gorenc, Milan (Author)
Files:.pdf PDF - Presentation file, download (415,17 KB)
MD5: E8275F1FAFFFCA671CD40EC4248D9848
 
Language:English
Typology:1.01 - Original Scientific Article
Organization:Logo OI - Institute of Oncology
Abstract:Background. Studies concerned with the estimation of ultrasound (US) combined with ultrasound-guided aspiration biopsy (USGAB) in the detection of subclinical regional metastases from the planocellular carcinoma of head and neck are promising, but in few cases. Recently, the authors have pointed out the role of lymph node size parameters in order to decide about the use of USGAB. The aim of this study was to test the reliability of US-USGAB for the detection of subclinical regional metastases in patients with planocellular head and neck carcinomas, including the evaluation of lymph node size parameters. Patients and methods. 121 neck sides with no palpable metastases were examined by US in 77 patients with planocellular carcinomas of head and neck. Depending on the results obtained, USGAB was performed on 64 neck sides.After surgery, the results of US-USGAB were compared with histological findings of the dissected lymph nodes. Results. The study showed 77% overall sensitivity of US and USGAB, and 100% specificity, while the versal / longiyudinal diameter was the best predictor of metastatic lymph node involvement. Conclusion. The results of this study established that USGAB is an appropriate method for detection the subclinical regional metastases on neck, and should be included into routine diagnostic work up in the evaluationof the extent of head and necks carcinomas.
Publication status:Published
Publication version:Version of Record
Publication date:01.01.2000
Publisher:Slovenian Medical Association - Slovenian Association of Radiology, Nuclear Medicine Society, Slovenian Society far Radiotherapy and Oncology, and Slovenian Cancer Society
Year of publishing:2000
Number of pages:str. 115-122
Numbering:Letn. 34, št. 2
Source:Ljubljana
PID:20.500.12556/DiRROS-17947 New window
UDC:616-006
ISSN on article:1318-2099
COBISS.SI-ID:11710169 New window
Copyright:by Authors
Note:BSDOCID53022;
Publication date in DiRROS:24.01.2024
Views:698
Downloads:186
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VIŠNAR-PEROVIČ, Alenka, ANIČIN, Aleksandar, ZUPANČIČ, Živa, ČERNELČ, Bojana, ŠMID, Alojz, VIDMAR, Dubravka and GORENC, Milan, 2000, Ultrasound-guided aspiration biopsy of subclinical regional metastases of head and neck carcinoma. Radiology and oncology [online]. 2000. Vol. 34, no. 2, p. 115–122. [Accessed 11 April 2025]. Retrieved from: https://dirros.openscience.si/IzpisGradiva.php?lang=eng&id=17947
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Record is a part of a journal

Title:Radiology and oncology
Shortened title:Radiol. oncol.
Publisher:Slovenian Medical Society - Section of Radiology, Croatian Medical Association - Croatian Society of Radiology
ISSN:1318-2099
COBISS.SI-ID:32649472 New window

Secondary language

Language:Slovenian
Title:Ultrazvočno vodena aspiracijska biopsija prikritih področnih zasevkov karcinoma glave in vratu
Abstract:Izhodišča. Študije v katerih obravnavajo kombinirano rabo ultrazvoka (UZ) in ultrazvočno vodene aspiracijske biopsije (UZVAB) pri ugotavljanju prikritih področnih zasevkov ploščatoceličnega karcinoma glave in vratu so obetavne, vendar maloštevilne. V novejšem času, pri odločanju za UZVAB, avtorji povdarjajo pomen parametrov velikosti bezgavk. Želeli smo oceniti zanesljivostUZ-UZVAB in parametrov velikosti bezgavk pri ugotavljanju prikritih področnih zasevkov ploščatoceličnega karcinoma glave in vratu. Bolniki in metode. Pri 77 bolnikih s ploščatoceličnimi karcinomi glave in vratu smo z UZ pregledali 121 strani vratu brez tipnih zasevkov. Glede na rezultate smo na 64 straneh vratu opravili še UZVAB. Pooperativno smo rezultate UZ-UZVAB primerjali s histološkim pregledom pri disekciji odstranjenih bezgavk. Rezultati. V raziskavi smo dosegli 77% občutljivost in 100% specifičnost za UZ in UZVAB skupaj, medtem ko je bila natančnost 95%. Negativna napovedna veljavnost je bila 94%, pozitivna pa 100%. Najboljši parameter pri napovedovanju prisotnosti zasevkov v bezgavkah je bilo razmerje prečni / vzdolžni premer. Zaključki. Menimo, da je metoda UZVAB primerna za diagnostiko prikritih področnih zasevkov na vratu in jo kaže uvrstiti med rutinske preiskave za oceno razsežnosti karcinomov glave in vratu.


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