Several punctate strong echoes are detected in the cervix, and if you have just given birth or had an abortion, consider it to be uterine residue. Secondly, it may also be caused by endometrial polyps, fibroids and other diseases. 1. Uterine cavity residue: imaging examination is found in the cervix detected several punctate echoes, for women who have just given birth or have had an abortion, usually is the uterine cavity has a residue or the uterine cavity there is a blood formation caused by. 2. Endometrial polyps: endometrial polyps are generally caused by inflammation, hormonal stimulation of the local endometrial hyperplasia, imaging can also be manifested as a point-like strong echogenicity in the uterine cavity, and some patients can detect blood flow signals. 3. Uterine fibroids: the etiology of uterine fibroids is not yet clear, may be related to genetics, hormones, stem cells, etc., is a benign tumor formed by the proliferation of uterine smooth muscle tissues, and several punctate echoes can be detected in the cervix in the imaging examination. For patients with several punctate echoes detected in the cervix, further examination should be performed to clarify the diagnosis.