Overview
the study is to evaluated dopplar guided angiopuncture efficacy and safety in patients with dysmenorrhea
Description
to conduct angiopuncture, with dopplar located perforator points and also evaluate the spectrum before and after angiopuncture therapy.
Eligibility
Inclusion Criteria:
Primary dysmenorrhea diagnosis (≥6 months of menstrual pain scoring ≥2 on numerical rating scale) Regular menstrual cycles (28-32 days), menstrual period lasts 4 to 7 days No pelvic pathology on transvaginal ultrasound.
Exclusion Criteria:
coagulopathy (INR >1.5) recent analgesic use (48-hour washout) secondary dysmenorrhea confirmed by laparoscopy.