A uterine septum is a band of fibrous or muscular tissue that divides the uterine cavity, present from birth as a result of incomplete fusion of the structures that form the uterus during development. It is one of the more common congenital uterine anomalies and is associated with an increased risk of miscarriage and, in some cases, preterm birth. Diagnosis is typically made with 3D ultrasound, MRI, or a combination of hysteroscopy and laparoscopy to distinguish it from other uterine shapes such as a bicornuate uterus. A septum can often be corrected with hysteroscopic surgery, which may be considered particularly after recurrent pregnancy loss, though not every septum requires treatment.
Also known as: septate uterus
Related India guides
Sources
- ICMR Standard Treatment Workflows (icmr.gov.in/standard-treatment-workflows-stws)
- Federation of Obstetric and Gynaecological Societies of India (fogsi.org)
Last reviewed: 9 September 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.