TY - JOUR
T1 - Screening history in women with cervical cancer in a Danish population-based screening program
AU - Kirschner, Benny
AU - Poll, Susanne
AU - Rygaard, Carsten
AU - Wåhlin, Anne
AU - Junge, Jette
AU - Rygaard, Carsten
AU - Wåhlin, Anne
N1 - Copyright © 2010 Elsevier Inc. All rights reserved.
PY - 2011/1
Y1 - 2011/1
N2 - Objective.: The aim of this study was to explore the screening histories of all cervical cancers in a Danish screening population. The intention was to decide suboptimal sides of the screening program and to evaluate the significance of routine screening in the development of cervical cancer. Methods.: The study describes the results of a quality control audit, performed on all new cervical cancer cases diagnosed in the years 2008-2009 at two major Danish screening-centers. All relevant cytological and histological cervical samples were reviewed. Results.: 202.534 cytological samples were evaluated in the study period, while 112 women were diagnosed with cervical cancer. The histological diagnoses comprised: 62 (55.4%) squamous cell carcinomas, 20 (17.9%) microinvasive squamous cell carcinomas, 25 (22.3%) adenocarcinomas and 5 cancers of different histology. The mean age of study subjects was 46.6 years. 51 (45.5%) women had deficient screening histories, while 45 (40.2%) women had followed the screening recommendations and had normal cervical samples in review. 11 (9.8%) women were diagnosed with false negative cytology, 2 women had false negative histological tests, while pathological review was not feasible for 3 subjects. Conclusions.: More than 45% of the cervical cancer cases in our study were due to deficient cervical screening, stressing the importance of increasing the screening-uptake and coverage. 40% interval cancers emphasize the relevance of further cervical testing of women with relevant symptoms, despite of prior normal cervical samples. Finally, 9.8% false negative cytological samples are consistent with previous reports, but still a part of the screening program that should be improved.
AB - Objective.: The aim of this study was to explore the screening histories of all cervical cancers in a Danish screening population. The intention was to decide suboptimal sides of the screening program and to evaluate the significance of routine screening in the development of cervical cancer. Methods.: The study describes the results of a quality control audit, performed on all new cervical cancer cases diagnosed in the years 2008-2009 at two major Danish screening-centers. All relevant cytological and histological cervical samples were reviewed. Results.: 202.534 cytological samples were evaluated in the study period, while 112 women were diagnosed with cervical cancer. The histological diagnoses comprised: 62 (55.4%) squamous cell carcinomas, 20 (17.9%) microinvasive squamous cell carcinomas, 25 (22.3%) adenocarcinomas and 5 cancers of different histology. The mean age of study subjects was 46.6 years. 51 (45.5%) women had deficient screening histories, while 45 (40.2%) women had followed the screening recommendations and had normal cervical samples in review. 11 (9.8%) women were diagnosed with false negative cytology, 2 women had false negative histological tests, while pathological review was not feasible for 3 subjects. Conclusions.: More than 45% of the cervical cancer cases in our study were due to deficient cervical screening, stressing the importance of increasing the screening-uptake and coverage. 40% interval cancers emphasize the relevance of further cervical testing of women with relevant symptoms, despite of prior normal cervical samples. Finally, 9.8% false negative cytological samples are consistent with previous reports, but still a part of the screening program that should be improved.
U2 - 10.1016/j.ygyno.2010.09.021
DO - 10.1016/j.ygyno.2010.09.021
M3 - Journal article
SN - 0090-8258
VL - 120
SP - 68
EP - 72
JO - Gynecologic Oncology
JF - Gynecologic Oncology
IS - 1
ER -
