Chronic pelvic pain
Conditions
Interventions
Others (tortuous dilatation of pelvic vein).
Gold Standard:MRV or CTV
Index test:Transvaginal (transrectal or transabdominal ultrasound for unmarried individuals) and transabdominal vascular ultrasound examination:
Left genital vein diameter and direction of blood flow
Left renal vein compression
Left iliac vein compression
Internal iliac vein reflux
Sponsors
Beijing Shijitan Hospital of Capital Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Inclusion Criteria for Chronic Pelvic Pain: 1. Age>= 18 years old; 2. Non-cyclic chronic pelvic pain for more than 6 months; 3. Voluntarily completed the Chronic Pelvic Pain Assessment Form for inclusion in the study; 4. Able to undergo transvaginal (transrectal or transabdominal ultrasound for unmarried people) and transabdominal vascular ultrasound; 5. No history of iodine allergy; 6. No history of pelvic surgery and trauma; 7. No acute and chronic pelvic inflammatory disease, non-physiological cycle at the time of examination.
Exclusion criteria
Exclusion criteria: Exclusion criteria for chronic pelvic pain: 1. Age < 18 years old; 2. The ultrasound image is not clear; 3. cardiopulmonary insufficiency; 4. Patients during menstruation, lactation and pregnancy; 5. The pain survey answered "uncertain".
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Left genital vein diameter and direction of blood flow;Sensitivity;Specificity;Predictive value; | — |
Secondary
| Measure | Time frame |
|---|---|
| Left renal vein compression;Left iliac vein compression;Internal iliac vein reflux;Others (tortuous dilatation of pelvic vein); | — |
Countries
China
Contacts
Public ContactLiu Yong
Beijing Shijitan Hospital of Capital Medical University
Outcome results
None listed