共 4 条
Transvaginal ultrasonography combined with water-contrast in the rectum in the diagnosis of rectovaginal endometriosis infiltrating the bowel
被引:49
作者:
Menada, Mario Valenzano
[1
]
Remorgida, Valentino
[1
]
Abbamonte, Luiza Helena
[1
]
Fulcheri, Ezio
[2
]
Ragni, Nicola
[1
]
Ferrero, Simone
[1
]
机构:
[1] Univ Genoa, San Martino Hosp, Dept Obstet & Gynaecol, I-16132 Genoa, Italy
[2] San Martino Hosp, Unit Anat & Histopathol, DiCMI, Genoa, Italy
关键词:
diagnosis;
laparoscopy;
rectal endometriosis;
transvaginal ultrasonography;
D O I:
10.1016/j.fertnstert.2007.07.1336
中图分类号:
R71 [妇产科学];
学科分类号:
100211 ;
摘要:
This prospective study evaluated the efficacy of transvaginal ultrasonography combined with water-contrast in the rectum (RWC-TVS) in the diagnosis of rectal infiltration in 35 women with rectovaginal endometriosis; ultrasonographic findings were compared with surgery and histology. The sensitivity of RWC-TVS in identifying rectal infiltration reaching at least the muscular layer was 100%, the specificity was 85.7%, the positive predictive value was 91.3%, and the negative predictive value was 100%. In 4 of 5 (80.0%) nodules reaching the submucosa, the depth of infiltration was underestimated by RWC-TVS. The RWC-TVS reliably determined the largest diameter of the endometriotic nodules and was well tolerated by the patients.
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页码:699 / 700
页数:2
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