DIAGNOSTIC ACCURACY OF CYTOLOGY AND COLPOSCOPY IN CERVICAL SQUAMOUS INTRAEPITHELIAL LESION: A FOUR-YEAR EXPERIENCE IN HOSPITAL UNIVERSITY SAINS MALAYSIA.
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Date
2001-11
Authors
MOHAMED HATTA, MOHAMED TARMIZI
Journal Title
Journal ISSN
Volume Title
Publisher
Pusat Pengajian Sains Perubatan Universiti Sains Malaysia
Abstract
To evaluate the diagnostic accuracy of cytology and
colposcopy in women with cervical intraepitheliallesion using histology as the
'gold standard'. We aim to determine the sensitivity, specificity, positive and
negative predictive values of cytology and/or colposcopy against histology in
determining high-grade lesions. Secondly, to identify the possible risk factors
for abnormal cytological smear of high-grade lesions in the population studied.
STUDY DESIGN: A four-year cross sectional study from June 1997 to May
2001 was conducted in 112 women with abnormal cervical cytology who had
undergone colposcopic examination in Hospital University Sains Malaysia.
The correlation between cytology and colposcopic impression to
colposcopically directed biopsy were analysed. The correlation was accepted
accurate when both reports were either the same as histopathological
diagnosis.
Description
Keywords
Obstetrics and Gynaecology