title: An audit of patients investigated by Hysterosalpingo-Contrast-Sonography (HyCoSy) for infertility.
abstract: We reviewed 171 case notes of patients investigated by HyCoSy for sub-fertility in South Manchester University Hospital to assess HyCoSy as a screening test for tubal occlusion, in low risk infertile women and to evaluate the performance of HyCoSy in our unit by confirming its results with the results of laparoscopy & dye test in those patients who had both procedures. We also assessed the prognostic significance of HyCoSy, for fertility outcome over a follow-up period ranging from 12 to 63 months. An audit proforma was designed to collect data on maternal age, type of infertility (primary or secondary), duration of infertility and parity. History suggestive of ovulatory factors (PCO), pelvic inflammatory disease and endometriosis was noted. Findings of standard trans-vaginal scan, hysterosalpingography and HyCoSy were recorded. In total 333 tubes were examined in 171 patients. There were 121/171 diagnoses of bilateral patent tubes, 24/171 bilateral blocked tubes and 26/171 findings of one patent tube. In 15 (8.8%) women, laparoscopy and dye test was performed after HyCoSy and 19 patients had laparoscopy and dye test before HyCoSy. The findings in both investigations were similar. 70 additional uterine and adnexal pathologies were detected. Out of 171 40.9% (n=70) women conceived, 62 of these women had both tubes patent and 8 had one patent tube. In conclusion we have found that HyCoSy is a valuable cost effective screening test for low risk couples. Its results in our hands are as good as demonstrated by other studies. HyCoSy can be offered as a screening test for low risk infertile women as it is an effective alternative for laparoscopy and dye test.
authors.affiliation: South Manchester Unversity Hospitals, UK. shahidnaw@hotmail.com
authors.forename: N
authors.initials: N
authors.lastname: Shahid
authors.forename: A
authors.initials: A
authors.lastname: Ahluwalia
authors.forename: S
authors.initials: S
authors.lastname: Briggs
authors.forename: S
authors.initials: S
authors.lastname: Gupta
mesh_terms: D000293:Adolescent; D000328:Adult; D005184:Fallopian Tube Diseases / Q000150:complications / Q000000981:diagnostic imaging*; D005186:Fallopian Tube Patency Tests; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007247:Infertility, Female / Q000209:etiology*; D010535:Laparoscopy; D008485:Medical Audit; D015203:Reproducibility of Results; D012189:Retrospective Studies