If the cervical polyps caused by menorrhagia ultrasound examination is normal also need to do hysteroscopy, if the corpus luteum insufficiency and other diseases caused by the hysteroscopy is not needed.
Patients with dribbling menstruation need to be judged according to the cause of the need for hysteroscopy, hysteroscopy can be observed on the cervical canal, endometrium, fallopian tube openings, uterine endometrium, and pathological tissue biopsy of the lesions and treatment, applicable to patients with abnormal uterine bleeding, secondary dysmenorrhea, infertility, and abnormal acoustic manifestations in the uterine cavity.
If the cervical polyps cause dribbling menstruation, the cervical polyp volume is small do ultrasound results are normal, this time need to do hysteroscopy can be found in the cervical canal polyps. If the luteal insufficiency and other diseases lead to irregular menstruation, the ultrasound examination is normal, usually do not need to do hysteroscopy.
If the patient’s menstrual discharge is normal on ultrasound, the patient needs to consult a doctor, who will determine whether or not to perform a hysteroscopy according to the cause of the menstrual discharge.