Results 241 to 250 of about 9,685,129 (295)

A New, Liquid-Based Cytology Technique [PDF]

open access: possibleActa Cytologica, 2003
To evaluate a new liquid-based cytology technique, Papspin (Thermo Shandon, Pittsburgh, Pennsylvania, U.S.A.).Three thousand cervical samples were examined. Each cervix was sampled with a Cervex Brush (Roche, Oss, the Netherlands), used first for a Pap smear and afterwards for a Papspin.
Martine Berlière   +7 more
openaire   +2 more sources
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A technique for oral exfoliative cytology

Oral Surgery, Oral Medicine, Oral Pathology, 1964
Abstract Oral exfoliative cytologic examinations have been demonstrated to be reliable for diagnosing very early malignant changes. The technique of obtaining Pap smears is simple, useful, and applicable to the general practice of dentistry. To be a meaningful weapon against malignant lesions, the exfoliative cytologic examinations must be coupled ...
Charles C. Alling, Richard T. Secord
openaire   +3 more sources

Cytological techniques for use in apple breeding

, 1976
SUMMARY Details are given of improved cytological squash techniques for mitotic and meiotic counts which are especially useful in apple breeding. The cytological characteristics of scion varieties (including triploids such as the recently named Suntan)
Y. Lespinasse, F. Alston, R. Watkins
semanticscholar   +1 more source

Brush technique in ocular surface cytology

Diagnostic Cytopathology, 1997
New techniques are being searched for the evaluation of cellular morphology and population of ocular surface. Impression cytology is one of the most preferred techniques in ocular surface sampling in dry eye, keratitis, and conjunctivitis. We evaluated and compared the efficacy of impression and brush cytology in 63 patients.
Yagmur M.   +3 more
openaire   +4 more sources

Techniques for EUS-guided FNA Cytology [PDF]

open access: possibleGastrointestinal Endoscopy Clinics of North America, 2014
This article addresses the technique of endoscopic ultrasound-guided fine-needle aspiration of solid lesions to obtain cytologic specimens. The technique can be broken down into a sequence of steps. The ultimate goal is to maximize the likelihood of obtaining adequate tissue for diagnostic purposes.
Sarto C. Paquin, Anand V. Sahai
openaire   +2 more sources

A technique for quantitative cytology of nasal secretions [PDF]

open access: possibleEuropean Archives of Oto-rhino-laryngology, 1991
To quantitatively analyze cellular elements in mucopurulent nasal secretions from patients with chronic paranasal sinusitis, we studied five mucus-liquefying agents--dithiothreitol (DTT), ethylenediaminetetraacetic acid tetrasodium salt, propylene glycol, serratio peptidase and urea--with Hanks' balanced salt solution used as a control.
Yasuo Sakakura   +3 more
openaire   +2 more sources

Overview of Ancillary Techniques in Cervical Cytology

Acta Cytologica, 2023
Background: The association between high-risk serotypes of human papillomavirus (hr-HPV) and cervical cancer is well-established. Summary: In order to improve the sensitivity of cervical cytology testing, hr-HPV testing has rapidly become part of routine cervical cancer screening, either in conjunction with cytology or as primary testing.
Andrea D. Olivas   +2 more
openaire   +2 more sources

Diagnosis of canine nasal aspergillosis by cytological examination: a comparison of four different collection techniques.

Journal of Small Animal Practice, 2006
OBJECTIVES To compare the efficacy and diagnostic value of four different sample collection techniques for cytological identification of nasal aspergillosis-penicilliosis in dogs.
D. D. Lorenzi   +4 more
semanticscholar   +1 more source

Cytology technique

1985
Publisher Summary This chapter discusses the exfoliative cytology which is the study of superficial cells that have been exfoliated or shed from mucus membranes, renal tubules, serous membranes, etc. Cells may also be obtained by scraping or washing mucosal surfaces, for example, cervix or endometrium.
C.F.A. Culling, R.T. Allison, W.T. Barr
openaire   +2 more sources

Nasal cytology with deep learning techniques

International Journal of Medical Informatics, 2019
In recent years, cytological observations in the Rhinology field are being increasingly utilized. This development has taken place over the last two decades and has proven to be fundamental in defining new nosological entities and in driving changes in the previous classification of rhinitis.
Giovanni Dimauro   +6 more
openaire   +4 more sources

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