Obstetric outcomes after conservative treatment for intraepithelial or early invasive cervical lesions: systematic review and meta-analysis
Φόρτωση...
Ημερομηνία
Συγγραφείς
Kyrgiou, M.
Koliopoulos, G.
Martin-Hirsch, P.
Arbyn, M.
Prendiville, W.
Paraskevaidis, E.
Τίτλος Εφημερίδας
Περιοδικό ISSN
Τίτλος τόμου
Εκδότης
Περίληψη
Τύπος
Είδος δημοσίευσης σε συνέδριο
Είδος περιοδικού
peer-reviewed
Είδος εκπαιδευτικού υλικού
Όνομα συνεδρίου
Όνομα περιοδικού
Lancet
Όνομα βιβλίου
Σειρά βιβλίου
Έκδοση βιβλίου
Συμπληρωματικός/δευτερεύων τίτλος
Περιγραφή
BACKGROUND: Conservative methods to treat cervical intraepithelial neoplasia and microinvasive cervical cancer are commonly used in young women because of the advent of effective screening programmes. In a meta-analysis, we investigated the effect of these procedures on subsequent fertility and pregnancy outcomes. METHODS: We searched for studies in MEDLINE and EMBASE and classified them by the conservative method used and the outcome measure studied regarding both fertility and pregnancy. Pooled relative risks and 95% CIs were calculated with a random-effects model and interstudy heterogeneity was assessed with Cochrane's Q test. FINDINGS: We identified 27 studies. Cold knife conisation was significantly associated with preterm delivery (<37 weeks; relative risk 2.59, 95% CI 1.80-3.72, 100/704 [14%] vs 1494/27 674 [5%]), low birthweight (<2500 g; 2.53, 1.19-5.36, 32/261 [12%] vs 905/13 229 [7%]), and caesarean section (3.17, 1.07-9.40, 31/350 [9%] vs 22/670 [3%]). Large loop excision of the transformation zone (LLETZ) was also significantly associated with preterm delivery (1.70, 1.24-2.35, 156/1402 [11%] vs 120/1739 [7%]), low birthweight (1.82, 1.09-3.06, 77/996 [8%] vs 49/1192 [4%]), and premature rupture of the membranes (2.69, 1.62-4.46, 48/905 [5%] vs 22/1038 [2%]). Similar but marginally non-significant adverse effects were recorded for laser conisation (preterm delivery 1.71, 0.93-3.14). We did not detect significantly increased risks for obstetric outcomes after laser ablation. Although severe outcomes such as admission to a neonatal intensive care unit or perinatal mortality showed adverse trends, these changes were not significant. INTERPRETATION: All the excisional procedures to treat cervical intraepithelial neoplasia present similar pregnancy-related morbidity without apparent neonatal morbidity. Caution in the treatment of young women with mild cervical abnormalities should be recommended. Clinicians now have the evidence base to counsel women appropriately.
Περιγραφή
Λέξεις-κλειδιά
Adult, Birth Weight, Cervical Intraepithelial Neoplasia/*therapy, Conization, Delivery, Obstetric/statistics & numerical data, Female, Fertility, Humans, Infant, Newborn, Laser Therapy, Pregnancy, Pregnancy Complications, Neoplastic/*surgery, Pregnancy Outcome, Uterine Cervical Neoplasms/*surgery
Θεματική κατηγορία
Παραπομπή
Σύνδεσμος
http://www.ncbi.nlm.nih.gov/pubmed/16473126
http://ac.els-cdn.com/S0140673606681816/1-s2.0-S0140673606681816-main.pdf?_tid=86e3bb1f5b17e4b68f0de0f0edd89e4d&acdnat=1333714148_6e7829a810f7b131cc637d8025695580
http://ac.els-cdn.com/S0140673606681816/1-s2.0-S0140673606681816-main.pdf?_tid=86e3bb1f5b17e4b68f0de0f0edd89e4d&acdnat=1333714148_6e7829a810f7b131cc637d8025695580
Γλώσσα
en
Εκδίδον τμήμα/τομέας
Όνομα επιβλέποντος
Εξεταστική επιτροπή
Γενική Περιγραφή / Σχόλια
Ίδρυμα και Σχολή/Τμήμα του υποβάλλοντος
Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής