Saline contrast sonohysterography in the preoperative assessment of benign intrauterine disorders.
OBJECTIVE
To assess the value of saline contrast sonohysterography (SCSH) in the preoperative evaluation of benign intrauterine lesions.


METHODS
Patients presenting with abnormal bleeding related to benign uterine pathologies and scheduled for surgical treatment were prospectively enrolled in a study conducted between 1 January 1996 and 31 December 1997. SCSH was first carried out with the intention of establishing further surgical management (hysterectomy or hysteroscopy). The end point of the study was to compare the surgical option ultimately carried out with the one decided after SCSH. In addition, size and location of intrauterine lesions determined by SCSH were compared with those issued from surgical records. Similarly, pathologic results were juxtaposed to SCSH diagnosis. Statistical analysis used non-parametric and correlation tests.


RESULTS
Two hundred and thirty-three patients were included in the study, 39.5% of whom were postmenopausal. SCSH was consistently effective in the choice of the best surgical method, because no hysterectomy was required when an operative hysteroscopy was indicated on SCSH data. Similarly, only one patient treated by hysterectomy (5.8%) could have undergone a more conservative approach. But this patient had a genital prolapse, and thus hysterectomy was a part of the treatment. SCSH correlated well with surgery for the location and size of intrauterine lesions (P < 0.001). SCSH was accurate in the diagnosis of polyps and submucous myomas (sensitivity 85.7%, specificity 95.4%).


CONCLUSIONS
SCSH appears an important tool for preoperative assessment of benign intrauterine pathologies. It should be used in the selection of patients that should be scheduled for an operative hysteroscopy.
Service de Gynécologie-Obstétrique, Hôpital Boucicaut, Paris, France.
J P
JP
Bernard
E
E
Rizk
S
S
Camatte
F
F
Robin
R
R
Taurelle
F
F
Lecuru
D005260:Female; D006801:Humans; D007044:Hysterectomy; D015907:Hysteroscopy; D011127:Polyps / Q000000981:diagnostic imaging; D017697:Premenopause; D011446:Prospective Studies; D012680:Sensitivity and Specificity; D012965:Sodium Chloride; D014463:Ultrasonography; D014591:Uterine Diseases / Q000000981:diagnostic imaging* / Q000601:surgery
D012965:Sodium Chloride