Reply: are the ESHRE/ESGE criteria of female genital anomalies for diagnosis of septate uterus appropriate?

future pregnancy complications. It is worth considering whether the new classification should implement the length of the internal fundal indentation in relation to the length of the non-partitioned region of the uterus as a relative criterion for the diagnosis of uterine septum. We believe that diagnosis of uterine septum according to the ESHRE/ESGE criteria in females with lowabsolute internal fundal indentation (≤1.5 cm) shouldbeconsidered carefully as an indication for surgery, and would be more applicable to clinical trials than routine practice. It appears that the structure of the new classification is flexible enough to allow for changes in diagnostic criteria based on the results of future studies.