نتایج جستجو برای: liquid based cytology preparations

تعداد نتایج: 3168507  

2016
Weiwei Yang Jordan Boyd-Graber Philip Resnik

Journal: :Acta cytologica 2003
Smaragda Veneti Dimitra Daskalopoulou Stephane Zervoudis Evangelia Papasotiriou Lydia Ioannidou-Mouzaka

OBJECTIVE To compare the various cytologic features on AutoCyte Prep (ACP) (AutoCyte, Inc., Burlington, North Carolina, U.S.A.) and conventional preparation (CP) specimens from breast fine needle aspiration cytology material with a semi-quantitative scoring system. STUDY DESIGN A total of 100 randomized cases were studied. In each case, 2 passes were performed. One pass was used for CPs (Giem...

2016
Bariha Kalpana

Background: Cervical cancer presents as major cause of morbidity and mortality especially in developing countries like India. Various screening programs are implemented for its early detection and treatment, which makes it imperative to have a reliable screening investigation for wider application. Objective : TO evaluate the role of Liquid base cytology and Colposcopy and compare their efficac...

Journal: :Einstein 2012
Sueli Aparecida Batista Stabile Dilson Henrique Ramos Evangelista Valdely Helena Talamonte Umberto Gazi Lippi Reginaldo Guedes Coelho Lopes

OBJECTIVE To compare two oncotic cervical cytology techniques, the conventional and the liquid-based cytology, in low risk patients for uterine cervical cancer. METHODS Comparative prospective study with 100 patients who came to their annual gynecological exam, and were submitted simultaneously to both techniques. We used the McNemar test, with a significance level of p < 0.05 to compare the ...

Journal: :Obstetrics and gynecology 2008
Bruce Patsner

I this issue, Arbyn et al (see p. 167) update the evidence about the accuracy of liquid-based cytology compared with conventional cytology, and the results are not encouraging.1 In summary, best evidence suggests that liquid-based cytology does not lead to more disease detection and appears to increase false-positive testing, sobering news given that over 80% of U.S. obstetrician–gynecologists ...

2007

I this issue, Arbyn et al (see p. 167) update the evidence about the accuracy of liquid-based cytology compared with conventional cytology, and the results are not encouraging.1 In summary, best evidence suggests that liquid-based cytology does not lead to more disease detection and appears to increase false-positive testing, sobering news given that over 80% of U.S. obstetrician–gynecologists ...

Journal: :BMJ 2007
Guglielmo Ronco Jack Cuzick Paola Pierotti Maria Paola Cariaggi Paolo Dalla Palma Carlo Naldoni Bruno Ghiringhello Paolo Giorgi-Rossi Daria Minucci Franca Parisio Ada Pojer Maria Luisa Schiboni Catia Sintoni Manuel Zorzi Nereo Segnan Massimo Confortini

OBJECTIVE To compare the accuracy of conventional cytology with liquid based cytology for primary screening of cervical cancer. DESIGN Randomised controlled trial. SETTING Nine screening programmes in Italy. PARTICIPANTS Women aged 25-60 attending for a new screening round: 22 466 were assigned to the conventional arm and 22 708 were assigned to the experimental arm. INTERVENTIONS Conve...

Journal: :Cancer Cytopathology 2010

Journal: :Journal of acquired immune deficiency syndromes 2013
Nittaya Phanuphak Nipat Teeratakulpisarn Cherry Lim Taweesak Changnam Stephen Kerr Amornrat Deesua Piranun Hongchookiat Piyanee Rodbamrung Saranya Numto Jiranuwat Barisri Praphan Phanuphak Somboon Keelawat Annette H Sohn Jintanat Ananworanich Surang Triratanachat

BACKGROUND Anal cytology has increasingly been used to screen for anal intraepithelial neoplasia (AIN) among men who have sex with men (MSM) at increased risk for anal cancer. Use of liquid-based cytology has been reported to reduce fecal and bacterial contamination and air-drying artifact compared with conventional cytology. Costs associated with liquid-based cytology, however, may limit its u...

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