👉 The term "postcolumellar" is a medical term that refers to the removal of the remaining tissue or lining from the posterior end of a uterus. This procedure is typically performed following a hysterectomy, which is an operation to remove the uterus and its contents. The purpose of this procedure is to prevent infection and ensure the health of the patient's future pregnancies. In general, postcolumellar surgery involves removing the remaining tissue or lining from the posterior end of the uterus using specialized instruments.