Farname Inc. in collaboration with Iranian Society of Gynecology Oncology


1 Department of Obstetrics and Gynecology, School of Medicine, Nekouei-Hedayati-Forghani Hospital, Qom University of Medical Sciences, Qom, Iran

2 Clinical research and development center Qom University of Medical Sciences


we present a case of A 26-year-old woman with hypothyroidism that was treated with levothyroxine,and was hospitalized at 25 weeks of gestational age that diagnosis of ovarian torsion and underwent detorsion surgery, but finally, after a few weeks during cesarean section, no trace and evidence of the ovary was observed, which suggests the phenomenon of spontaneous ovarian absorption.


  1. 1. Hibbard LT. Adnexal torsion. American journal of obstetrics and gynecology. 1985;152(4):456- 61. 2. Alrabeeah A, Galliani C, Giacomantonio M, Heifetz S, Lau H. Neonatal ovarian torsion: report of three cases and review of the literature. Pediatric pathology. 1988;8(2):143-9. 3. Asfour V, Varma R, Menon P. Clinical risk factors for ovarian torsion. Journal of obstetrics and gynaecology. 2015;35(7):721-5. 4. Bayer AI, Wiskind AK. Adnexal torsion: can the adnexa be saved? American journal of obstetrics and gynecology. 1994;171(6):1506-11. 5. Smorgick N, Pansky M, Feingold M, Herman A, Halperin R, Maymon R. The clinical characteristics and sonographic findings of maternal ovarian torsion in pregnancy. Fertility and sterility. 2009;92(6):1983-7. 6. Morton MJ, Masterson M, Hoffmann B. Case report: Ovarian torsion in pregnancy–Diagnosis and management. The Journal of emergency medicine. 2013;45(3):348-51. 7. Guennoun A, Krimou Y, Mamouni N, Errarhay S, Bouchikhi C, Banani A. [Normal adnexal torsion and pregnancy: about a case]. Pan Afr Med J. 2017;27:197. 8. Singh Y, Shankar A, Dutta S, Chari VJMJAFI. Adnexal torsion in second trimester of pregnancy. 2008;64(2):193-4. 9. Kanayama S, Kaniwa H, Tomimoto M, Zhang B, Nishioka K, Oi HJIjoscr. Laparoscopic detorsion of the ovary in ovarian hyperstimulation syndrome during the sixth week of gestation: A case report and review. 2019;59:50-3. 10. Chang S-D, Yen C-F, Lo L-M, Lee C-L, Liang C-CJTJoO, Gynecology. Surgical intervention for maternal ovarian torsion in pregnancy. 2011;50(4):458-62. 11. Young R, Cork KJCp, medicine cie. Intermittent ovarian torsion in pregnancy. 2017;1(2):108. 12. McWilliams GD, Hill MJ, Dietrich CS, 3rd. Gynecologic emergencies. Surg Clin North Am. 2008;88(2):265-83, vi. 13. Wilkinson C, Sanderson A. Adnexal torsion -- a multimodality imaging review. Clin Radiol. 2012;67(5):476-83. 14. Lee EJ, Kwon HC, Joo HJ, Suh JH, Fleischer AC. Diagnosis of ovarian torsion with color Doppler sonography: depiction of twisted vascular pedicle. J Ultrasound Med. 1998;17(2):83-9. 15. Shalev J, Goldenberg M, Oelsner G, Ben-Rafael Z, Bider D, Blankstein J, et al. Treatment of twisted ischemic adnexa by simple detorsion. N Engl J Med. 1989;321(8):546. 16. Huang C, Hong MK, Ding DC. A review of ovary torsion. Ci Ji Yi Xue Za Zhi. 2017;29(3):143-7. 17. Mishra VV, Nanda S, Nawal R, Choudhary S. Unusual presentation of twisted ovarian cyst. J Midlife Health. 2016;7(1):31-3. 18. Nandi-Munshi D, Tridgell A, Taplin CE. Acute ovarian torsion and primary hypothyroidism. Pediatrics. 2013;132(1):e233-8. 19. Kilicdag EB, Tarim E, Bagis T, Simsek E, Haydardedeoglu B, Kuscu EJGS. Absence of unilateral adnexa associated with asymptomatic adnexal torsion and autoamputation. 2005;2(1):27-8. 20. Olufowobi O, Sorinola O, Afnan M, Papaioannou S, McHugo J, Sharif KJO, et al. Spontaneous disappearance of a normal adnexa associated with a contralateral polycystic-appearing ovary. 2002;100(5):1136-8. 21. Cucinella G, Billone V, Misseri G, Rotolo S, Triolo M, Pitruzzella I, et al. Interstitial pregnancy in a patient with ipsilateral adnexal absence: Case report and literature review. 2013.