Doppler Ultrasound-Guided Angiopuncture for Dysmenorrhea Pain: A Clinical Trial
Doppler Ultrasound-Guided Angiopuncture for Dysmenorrhea Pain: A Clinical Trial
the study is to evaluated dopplar guided angiopuncture efficacy and safety in patients with dysmenorrhea
to conduct angiopuncture, with dopplar located perforator points and also evaluate the spectrum before and after angiopuncture therapy.
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.
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yuenkli@cityu.edu.hk34422244 ext. +852