[A case of ureteral endometriosis; the usefulness of MRI for preoperative diagnosis].
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This paper reports a case of ureteral endometriosis diagnosed preoperatively with MRI, which demonstrated an ovarian endometrioma causing a ureteral stricture, successfully treated with partial ureterectomy and LH-RH agonist.
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Abstract
A rare case of ureteral endometriosis is reported. A 46-year-old nulliparous woman was referred to our hospital because of right hydronephrosis which was detected by ultrasonography; Drip infusion pyelography showed right hydroureteronephrosis with the distal obstruction. MRI demonstrated right ovarian endometriosis and resultant ureteral stricture. Based on these findings, we made a preoperative diagnosis of right ureteral endometriosis. Right partial ureterectomy and ureteroureterostomy were performed. Pathological examination of the resected segment showed endometrial tissue around the ureteral lesion. She was administered LH-RH agonist (buserelin); her postoperative course was uneventful. IP showed no abnormalities 6 weeks after the operation. To our knowledge, this case is only the 55th case reported in the literature in Japan.
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Cited by (4)
- Surgical Management of Deeply Infiltrating Endometriosis: An Update 2004
- L’endométriose pelvienne profonde : prise en charge thérapeutique et proposition d’une « classification chirurgicale » 2003
- Diagnóstico por imagen de la endometriosis pélvica 2017
- Pruebas de imagen en la endometriosis pélvica 2025
Cited by (4)
- Pruebas de imagen en la endometriosis pélvica 2025
- Diagnóstico por imagen de la endometriosis pélvica 2017
- Surgical Management of Deeply Infiltrating Endometriosis: An Update 2004
- L’endométriose pelvienne profonde : prise en charge thérapeutique et proposition d’une « classification chirurgicale » 2003
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