3D sonohysterography vs hysteroscopy: a cross-sectional study for the evaluation of endouterine diseases
Articolo
Data di Pubblicazione:
2014
Abstract:
PURPOSE:
To assess the concordance between the presumed diagnosis obtained with the 3D sonohysterography (SHG) and with the diagnostic hysteroscopy (HYS); to determine whether the 3D SHG has the accuracy needed to be considered as a diagnostic screening standard in cases of suspected endouterine pathology.
METHODS:
We selected 224 patients who voluntarily decided to undergo 3D SHG from a population with suspected presence of endouterine disease at TVS. The patients underwent first 3D SHG and then diagnostic HYS. We recorded each patient's discomfort/pain during the two techniques. We used the "Bayes Theorem" to calculate the sensitivity and specificity of the 3D SHG as compared to HYS.
RESULTS:
Overall the 3D SHG diagnosis was confirmed in 156/224 cases (69.64 %). Concordance for endometrial thickening was 0 %; for Asherman's syndrome was 50.00 %; for polyp was 77.78 %; and for myoma, mucus accumulation and Müllerian anomalies (arcuate uterus, septate and subseptate uterus) was 100.00 %. Furthermore, 3D SHG was better tolerated than HYS.
CONCLUSION:
Despite the diagnostic accuracy and mini-invasiveness of 3D SHG, we suggest that it cannot be a substitute of HYS in endouterine disease diagnosis, but it could be considered as a good method of screening to address patients to hysteroscopic confirmation.
To assess the concordance between the presumed diagnosis obtained with the 3D sonohysterography (SHG) and with the diagnostic hysteroscopy (HYS); to determine whether the 3D SHG has the accuracy needed to be considered as a diagnostic screening standard in cases of suspected endouterine pathology.
METHODS:
We selected 224 patients who voluntarily decided to undergo 3D SHG from a population with suspected presence of endouterine disease at TVS. The patients underwent first 3D SHG and then diagnostic HYS. We recorded each patient's discomfort/pain during the two techniques. We used the "Bayes Theorem" to calculate the sensitivity and specificity of the 3D SHG as compared to HYS.
RESULTS:
Overall the 3D SHG diagnosis was confirmed in 156/224 cases (69.64 %). Concordance for endometrial thickening was 0 %; for Asherman's syndrome was 50.00 %; for polyp was 77.78 %; and for myoma, mucus accumulation and Müllerian anomalies (arcuate uterus, septate and subseptate uterus) was 100.00 %. Furthermore, 3D SHG was better tolerated than HYS.
CONCLUSION:
Despite the diagnostic accuracy and mini-invasiveness of 3D SHG, we suggest that it cannot be a substitute of HYS in endouterine disease diagnosis, but it could be considered as a good method of screening to address patients to hysteroscopic confirmation.
Tipologia CRIS:
14.a.1 Articolo su rivista
Keywords:
3D sonohysterography, hysteroscopy, endouterine disease, diagnosis
Elenco autori:
Laganà AS; Ciancimino L; Mancuso A; Chiofalo B; Rizzo P; Triolo O.
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