Abstract
Herlyn-Werner-Wunderlich (HWW) syndrome is characterized by the triad of uterine didelphys, obstructed hemivagina, ipsilateral renal agenesis. Symptoms generally occur just after menarche about 12 to 13 years old and it is usually diagnosed by pelvis magnetic resonance imaging. It can be treated by marsupialization of obstructed hemivagina or vaginal septum resection. It can be complicated by infertility, endometriosis, pelvic cavity adhesion, pyosalpinx, pyocolpos, and recurrent miscarriage. Together with a brief review of literature, we report a case of HWW syndrome diagnosed in asymptomatic newborn who was suspected to have a genitourinary anomaly on prenatal ultrasonography.
References
1. Takagi H, Matsunami K, Imai A. Uterovaginal duplication with blind hemivagina and ipsilateral renal agenesis: review of unusual presentation. J Obstet Gynaecol. 2010. 30:350–353.
2. Asha B, Manila K. An unusual presentation of uterus didelphys with obstructed hemivagina with ipsilateral renal agenesis. Fertil Steril. 2008. 90:849.e9–849.e10.
3. Choi EJ, Choi YS, Kim HM, Hahn WS, Park EJ, Park WI. Three-dimensional ultrasonographic diagnosis of uterus didelphys, obstructive hemivagina and ipsilateral renal agenesis: Herlyn-Werner-Wunderlich syndrome. Korean J Obstet Gynecol. 2009. 52:1180–1184.
4. Olive DL, Henderson DY. Endometriosis and mullerian anomalies. Obstet Gynecol. 1987. 69:412–415.
5. Haddad B, Barranger E, Paniel BJ. Blind hemivagina: long-term follow-up and reproductive performance in 42 cases. Hum Reprod. 1999. 14:1962–1964.
6. Purslow CE. A case of unilateral hematocolpos, hematometra and hematosalpinx. J Obstet Gynaecol Br Emp. 1922. 29:643.
7. Herlyn U, Werner H. Simultaneous occurrence of an open Gartner-duct cyst, a homolateral aplasia of the kidney and a double uterus as a typical syndrome of abnormalities. Geburtshilfe Frauenheilkd. 1971. 31:340–347.
8. Wunderlich M. Unusual form of genital malformation with aplasia of the right kidney. Zentralbl Gynakol. 1976. 98:559–562.
9. Wu TH, Wu TT, Ng YY, Ng SC, Su PH, Chen JY, et al. Herlyn-Werner-Wunderlich syndrome consisting of uterine didelphys, obstructed hemivagina and ipsilateral renal agenesis in a newborn. Pediatr Neonatol. 2012. 53:68–71.
10. Gholoum S, Puligandla PS, Hui T, Su W, Quiros E, Laberge JM. Management and outcome of patients with combined vaginal septum, bifid uterus, and ipsilateral renal agenesis (Herlyn-Werner-Wunderlich syndrome). J Pediatr Surg. 2006. 41:987–992.
11. Kim SY, Kim JY, Lee JH, Kim YH, Ku SY, Kim SH, et al. Pelviscopic hysterectomy for treatment of uterus didelphys with ipsilateral cervical atresia and ipsilateral renal agenesis: A case report. Korean J Obstet Gynecol. 2011. 54:825–829.
12. Park JS, Ahn ST, Kim MR, Hwang KJ. Diagnosis and treatment of uterine didelphys with obstructed hemivagina and ipsilateral renal agenesis. Korean J Obstet Gynecol. 2009. 52:781–785.
13. Kim HG, Kwon JY, Kim YK, Lee YJ, Cha DS. A case of uterus didelphys with unilateral obstructed hemivagina and renal agenesis on the same side. Korean J Obstet Gynecol. 1995. 38:1102–1105.
14. Park MC, Kim YW, Lee CM, Rhee S, Lee JS, Choi YD. 2 cases of uterus didelphys with unilateral obstructed hemivagina and ipsilateral renal agenesis. Korean J Obstet Gynecol. 1999. 42:1346–1350.