PAPNET for cervical cytology screening : Experience in Greece

To validate the efficacy of PAPNET for cervical cytology screening. From a total of 50,000 gynecologic cases we selected 24 primarily negative smears from patients who, during follow-up, developed a precancerous lesion or cancer in a short time, ranging from a few months to two years. These negative...

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Veröffentlicht in:Acta cytologica 1999, Vol.43 (1), p.30-33
Hauptverfasser: VENETI, S, PAPAEFTHIMIOU, M, SYMIAKAKI, H, IOANNIDOU-MOUZAKA, L
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container_end_page 33
container_issue 1
container_start_page 30
container_title Acta cytologica
container_volume 43
creator VENETI, S
PAPAEFTHIMIOU, M
SYMIAKAKI, H
IOANNIDOU-MOUZAKA, L
description To validate the efficacy of PAPNET for cervical cytology screening. From a total of 50,000 gynecologic cases we selected 24 primarily negative smears from patients who, during follow-up, developed a precancerous lesion or cancer in a short time, ranging from a few months to two years. These negative smears were rescreened by the PAPNET automated system and reevaluated by two observers. A third observer blindly reevaluated the same cases manually. Reevaluation after PAPNET screening showed one false negative smear, for a rate comparable to that of manual reevaluation, which also reclassified the same case. The time required to interpret a smear using the PAPNET system was approximately one minute, while the time required for conventional manual screening was approximately five. PAPNET is an efficient and fast screener for the detection of precancerous cervical lesions and cancer.
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subjects Biological and medical sciences
False Negative Reactions
Female
Follow-Up Studies
Genital system. Mammary gland
Greece
Humans
Image Processing, Computer-Assisted - instrumentation
Image Processing, Computer-Assisted - standards
Investigative techniques, diagnostic techniques (general aspects)
Laboratories, Hospital - standards
Mass Screening - instrumentation
Mass Screening - standards
Medical sciences
Neural Networks (Computer)
Pathology, Clinical - instrumentation
Pathology, Clinical - standards
Pathology. Cytology. Biochemistry. Spectrometry. Miscellaneous investigative techniques
Quality Control
Uterine Cervical Neoplasms - diagnosis
Uterine Cervical Neoplasms - pathology
Vaginal Smears - instrumentation
Vaginal Smears - standards
title PAPNET for cervical cytology screening : Experience in Greece
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