[The need, potential and unresolved issues of fertility preservation in the early stages of cervical cancer].

Abstract

In the choice of a planned fertility preservation procedure for stage IA1 and IB1 cervical cancer, optimal oncological safety is the main focus of virtually all protocols. The surgeon should remove the appropriate proportion of the cervix for oncological safety, ensuring an adequate tumour-free surgical margin. However, some of the literature on fertility preservation, referring to histological parameters, still considers conisation with excellent fertility results to be optimal for the treatment of tumours with a diameter of 2 cm. With regard to fertility preservation in the case of radical trachelectomy versus simple conisation, we are aware of several ongoing studies, the results of which may provide an answer as to whether a more conservative surgical therapy for smaller tumours (less than 2 cm in diameter) represents an acceptable oncological safety.