VLASÁK, Pavel, Jiří BOUDA, Jan KOSTUN, Denis BEREZOVSKIY, Michal ZIKÁN, Vít WEINBERGER, Ondrej ONDIC, Zdeněk RUŠAVÝ, Radek KUČERA, Ondřej TOPOLČAN, Zdeněk NOVOTNÝ and Jiří PRESL. Diagnostic Reliability, Accuracy and Safety of Ultrasound-guided Biopsy and Ascites Puncture in Primarily Inoperable Ovarian Tumours. Anticancer Research. Athens: Greece, 2020, vol. 40, No 6, p. 3527-3534. ISSN 0250-7005. Available from: https://dx.doi.org/10.21873/anticanres.14341.
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Basic information
Original name Diagnostic Reliability, Accuracy and Safety of Ultrasound-guided Biopsy and Ascites Puncture in Primarily Inoperable Ovarian Tumours
Authors VLASÁK, Pavel (203 Czech Republic), Jiří BOUDA (203 Czech Republic), Jan KOSTUN (203 Czech Republic), Denis BEREZOVSKIY (203 Czech Republic), Michal ZIKÁN (203 Czech Republic), Vít WEINBERGER (203 Czech Republic, belonging to the institution), Ondrej ONDIC (203 Czech Republic), Zdeněk RUŠAVÝ (203 Czech Republic), Radek KUČERA (203 Czech Republic), Ondřej TOPOLČAN (203 Czech Republic), Zdeněk NOVOTNÝ (203 Czech Republic) and Jiří PRESL (203 Czech Republic, guarantor).
Edition Anticancer Research, Athens, Greece, 2020, 0250-7005.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30204 Oncology
Country of publisher Greece
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.480
RIV identification code RIV/00216224:14110/20:00115742
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.21873/anticanres.14341
UT WoS 000538104800060
Keywords in English Tru-Cut biopsy; ovarian cancer; ascites; puncture
Tags 14110411, GPK, GPKonko, GPKpor, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 1/4/2021 14:08.
Abstract
Background/Aim: To compare the diagnostic reliability, accuracy and safety of ultrasound-guided biopsy (Tru-Cut biopsy) and ascites puncture in patients with a primarily inoperable malignant ovarian tumor. Patients and Methods: This is a retrospective analysis of the studied methods in consecutively examined patients and a prospective validation of these methods. 79 women with a suspected primarily inoperable ovarian tumor underwent Tru-Cut biopsies and were included in the ultrasound-guided biopsy group. In addition, 55 patients after ascites puncture were enrolled in the comparison group. Both procedures were performed in 48 patients for the prospective validation. Results: Significant differences in favour of ultrasound-guided biopsy were found in all studied variables (malignancy confirmation 72.9% vs. 95.8%, tumor origin 52.1% vs. 89.6%, histologic subtype 43.8% vs. 85.4% and accuracy, i.e. agreement of preoperative and definitive diagnosis 43.7% vs. 95.4%). Conclusion: Ultrasound-guided biopsy is an accurate, reliable, safe and minimally invasive method. Owing to the high reliability and accuracy, it has the capacity to replace ascites puncture with cytologic examination or a more invasive method (laparoscopy, laparotomy) for adequate tumor sampling.
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