Twisted ovarian dermoid cyst with sigmoid colon volvulus: a rare cause of closed-loop obstruction
DOI:
https://doi.org/10.18203/2349-2902.isj20251192Keywords:
Ovarian dermoid cyst, Closed-loop obstruction, Ovarian torsion, Sigmoid colon volvulus, Exploratory laparotomyAbstract
Ovarian dermoid cysts (mature cystic teratomas) are common benign ovarian tumors, but they rarely cause intestinal obstruction. We present an extremely rare case of a large twisted left ovarian dermoid cyst with an edematous pedicle, around which the sigmoid colon had looped, leading to a closed-loop obstruction, rarely seen in young adults, which can be a life-threatening condition, if remains untreated. A 34-year-old female presented with left lower abdominal pain since three days, associated with obstipation and multiple episodes of non-bilious vomiting. Contrast-enhanced computed tomography (CECT) of the abdomen revealed a large left ovarian dermoid cyst with a twisted pedicle, causing sigmoid colon entrapment and luminal narrowing. She underwent an emergency exploratory laparotomy with resection of the redundant sigmoid colon and side-to-side colocolic anastomosis alongwith left oophorectomy. The patient had an uneventful recovery and was discharged on post-operative day 6 with soft diet and a healthy wound. This case highlights a rare but significant complication of ovarian dermoid cysts leading to intestinal obstruction.
Metrics
References
Tsafrir Z, Hasson J, Levin I, Solomon E, Lessing JB, Azem F. Adnexal torsion: cystectomy and ovarian fixation are equally important in preventing recurrence. Eur J Obstet Gynecol Reprod Biol. 2012;162(2):203-5. DOI: https://doi.org/10.1016/j.ejogrb.2012.02.027
Mevada SA, Bhosale AA, Mehendale MA. A rare case report of ovarian torsion with sigmoid volvulus. Int J Reprod Contracept Obstet Gynecol. 2020;9:3055-7. DOI: https://doi.org/10.18203/2320-1770.ijrcog20202757
Buckle AE. Sigmoid Volvulus Associated With Torsion or an Ovarian Cyst. Br J Surg. 1963;50:449-50. DOI: https://doi.org/10.1002/bjs.18005022220
Pagliari M. Torsion of an ovarian cyst associated with a volvulus of the Sigmoid. Quad Clin Obstet Gynecol. 1962;17:197-200.
Oren D, Atamanalp SS, Aydinli B, Yildirgan MI, Başoğlu M, Polat KY, et al. An algorithm for the management of sigmoid colon volvulus and the safety of primary resection: experience with 827 cases. Dis Colon Rectum. 2007;50(4):489-97.
Osiro SB, Cunningham D, Shoja MM, Tubbs RS, Gielecki J, Loukas M. The twisted colon: a review of sigmoid volvulus. Am Surg. 2012;78(3):271-9. DOI: https://doi.org/10.1177/000313481207800331
Shepherd JJ. The epidemiology and clinical Presentation of sigmoid volvulus. Br J Surg. 1969;56:353. DOI: https://doi.org/10.1002/bjs.1800560510
Chang HC, Bhatt S, Dogra VS. Pearls and pitfalls in diagnosis of ovarian torsion. Radiographics. 2008;28(5):1355-68. DOI: https://doi.org/10.1148/rg.285075130
Sule AZ, Ajibade A. Adult large bowel obstruction: a review of clinical Experience. Ann Afr Med. 2011;10(1):45-50. DOI: https://doi.org/10.4103/1596-3519.76586
Balthazar EJ, Birnbaum BA, Megibow AJ, Gordon RB, Whelan CA, Hulnick DH. Closed-loop and strangulating intestinal obstruction: CT signs. Radiology. 1992;185(3):769-75. DOI: https://doi.org/10.1148/radiology.185.3.1438761
Bruusgard C. Volvulus of the sigmoid colon and its treatment. Surgery. 1947;22:466-78.
Retraction. Clinical presentation and diagnosis of Sigmoid volvulus: outcomes of 40-year and 859-Patient experience. J Gastroenterol Hepatol. 2009;24:1154. DOI: https://doi.org/10.1111/j.1440-1746.2007.04946.x
Weingrow D, McCague A, Shah R, Lalezarzadeh F. Delayed presentation of sigmoid volvulus in a young woman. West J Emerg Med. 2012;13(1):100-2. DOI: https://doi.org/10.5811/westjem.2011.4.6720
Townsend CM. Sabiston Textbook of Surgery: The Biological Basis of Modern Surgical Practice. 21st edition. Elsevier - Health Sciences Division. 2021.
Gershenson DM. Management of borderline ovarian tumours. Best Pract Res Clin Obstet Gynaecol. 2017;41:49-59. DOI: https://doi.org/10.1016/j.bpobgyn.2016.09.012
Al-Rshoud F, Kilani R, AL-Shara EA. Sigmoid colon volvulus immediately after ultrasound-guided simple ovarian cyst aspiration: a case report. Middle East Fertil Soc J. 2017;22:84-6. DOI: https://doi.org/10.1016/j.mefs.2016.09.003
Oren D, Atamanalp SS, Aydinli B, Yildirgan MI, Başoğlu M, Polat KY, et al. An algorithm for the management of sigmoid colon volvulus and the safety of primary resection: experience with 827 cases. Dis Colon Rectum. 2007;50(4):489-97. DOI: https://doi.org/10.1007/s10350-006-0821-x