Endometriosis in an episiotomy scar: a case report.
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Abstract
Endometriosis is defined as the presence of functioning endometrial tissue in an anatomical location other than the uterine cavity. The episiotomy scar is a fairly rare site for endometriosis. The authors present the case of a 42-year-old woman referred 7 years ago for the development of a tender perianal mass at the episiotomy site associated with perianal pain and pruritus which varied in relation to menses, becoming most intense just before and immediately after the onset of menstrual bleeding. Anal endosonography performed with a B&K mechanical probe rotating through 360 degrees with a frequency of 7 and 10 Mhz showed a hypoechoic area with a diameter of 3 cm not involving the external sphincter and extending from the perianal skin to the mid third of the anal canal. Proctosigmoidoscopy findings were normal. A complete local excision was performed. Complete surgical excision of perineal endometriomas should be curative. Recurrence, supposedly due to incomplete removal, usually appears within one year.
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Cited by (11)
- Episiotomy site scar endometriosis: a case report and review of literature 2022
- Painless Mass in Episiotomy Scar: A Different Presentation of Endometriosis 2017
- Post Caesarean Scar Endometriosis 2015
- Our experience with long-term triptorelin therapy in a large endometriosis nodule arising in an episiotomy scar 2015
- Cutaneous endometriosis 2010
- Scar Endometriosis - A Rare Disease Occurrence 2009
- Spontaneous endometriosis in an umbilical skin lesion. 2009
- Malignant degeneration of perineal endometriosis in episiotomy scar, case report and review of the literature 2007
- Diagnosis and Treatment of Post-caesarean Scar Endometriosis 2007
- Malignant degeneration of perineal endometriosis in episiotomy scar, case report and review of the literature 2007
- Endometriosis in episiotomy scar with anal sphincter involvement 1991
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