Abstract
Introduction
Struma ovarii is a rare form of ovarian neoplasm and consists mainly of thyroid tissue. Ascites has been reported in approximately one-third of all the cases. However, the combination of struma ovarii and elevated CA-125 has rarely been reported.
Materials and methods
We described a case of benign struma ovarii, presenting with the clinical features of ovarian cancer: large complex pelvic mass, gross ascites and markedly elevated serum CA-125 levels. Surgical excision of the ovarian mass was followed by rapid resolution of the ascites and reduction of the serum CA-125 level.
Conclusion
Struma ovarii can mimic ovarian malignancy clinically, when presented with ascites and an elevated CA-125 level.
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References
Russell P, Anatine P (1989) Monodrama and highly specialized teratomas. Surgical pathology of the ovaries. Churchill Livingstone, Edingburgh, pp 441–444
Rosenblum NG, LiVolsi VA, Edmonds PR, Mikuta JJ (1989) Malignant struma ovarii. Gynecol Oncol 32(2):224–227. doi:10.1016/S0090-8258(89)80037-X
Amr SS, Hassan AA (1994) Struma ovarii with pseudo-Meigs’ syndrome. Eur J Obstet Gynecol Reprod Biol 55:205–208. doi:10.1016/0028-2243(94)90039-6
Mimura Y, Kishida M, Masuyama H (2001) Coexistence of Graves’ disease and struma ovarii: case report and literature review. Endocr J 48:255–260. doi:10.1507/endocrj.48.255
Abad A, Cazorla E, Ruiz F et al (1999) Meigs’ syndrome with elevated CA125: case report and review of the literature. Eur J Obstet Gynecol Reprod Biol 82:97–99. doi:10.1016/S0301-2115(98)00174-2
Leung YC, Hammond IG (1993) Limitations of CA125 in the preoperative evaluation of a pelvic mass: struma ovarii and ascites. Aust N Z J Obstet Gynaecol 33:216–217. doi:10.1111/j.1479-828X.1993.tb02400.x
Meigs JV, Cass JW (1937) Fibroma of the ovary with ascites and hydrothorax, with a report of seven cases. Am J Obstet Gynecol 33:249–267
Morán-Mendoza A, Alvarado-Luna G, Calderillo-Ruiz G, Serrano-Olvera A, López-Graniel CM, Gallardo-Rincón D (2006) Elevated CA125 level associated with Meigs’ syndrome: case report and review of the literature. Int J Gynecol Cancer 16(Suppl 1):315–318. doi:10.1111/j.1525-1438.2006.00228.x
Lin JY, Angel C, Sickel JZ (1992) Meigs syndrome with elevated serum CA125. Obstet Gynecol 80:563–566
Guida M, Mandato VD, Di Spiezio Sardo A et al (2005) Coexistence of Graves’ disease and benign struma ovarii in a patient with marked ascites and elevated CA125 levels. J Endocrinol Invest 28:827–830
Brareman LE, Utiger RD, Werner and Ingbar’s (2004) The thyroid. A fundamental and clinical text, 9th edn. Lippincott Williams & Wilkins, pp 873–885
Jotkowitz MW, Gee DC (1993) Unique case of massive ascites, extreme elevation of serum CA125 tumor marker. Aust N Z J Obstet Gynaecol 33:453–454
Mancuso A, Triolo O, Leonardi I, De Vivo A (2001) Struma ovarii: a rare benign pathology which may erroneously suggest malignancy. Acta Obstet Gynecol Scand 80:1075–1076. doi:10.1034/j.1600-0412.2001.801121.x
Loizzi V, Cappuccini F, Berma ML (2002) An unusual presentation of struma ovarii mimicking a malignant process. Obstet Gynecol 100:1111–1112. doi:10.1016/S0029-7844(02)02154-3
Bokhari A, Rosenfeld GS, Cracchiolo B, Heller DS (2003) Cystic struma ovarii presenting with ascites and an elevated CA125 level. J Reprod Med 48:52–56
Rim SY, Kim SM, Choi HS (2005) Struma ovarii showing clinical characteristics of ovarian malignancy. Int J Gynecol Cancer 15:1156–1159. doi:10.1111/j.1525-1438.2005.00328.x
Mitrou S, Manek S, Kehoe S (2008) Cystic struma ovarii presenting as pseudo-Meigs’ syndrome with elevated CA125 levels. A case report and review of the literature. Int J Gynecol Cancer 18(2):372–375. doi:10.1111/j.1525-1438.2007.00998.x
Paladini D, Vassallo M, Sglavo G, Nappi C (2008) Struma ovarii associated with hyperthyroidism, elevated CA 125 and pseudo-Meigs syndrome may mimic advanced ovarian cancer. Ultrasound Obstet Gynecol 32(2):237–238. doi:10.1002/uog.5399
Obeidat BR, Amarin ZO (2007) Struma ovarii with pseudo-Meigs’ syndrome and elevated CA125 levels. J Obstet Gynaecol 27(1):97–98. doi:10.1080/01443610601076267
Loizzi V, Cormio G, Resta L, Fattizzi N, Vicino M, Selvaggi L (2005) Pseudo-Meigs syndrome and elevated CA125 associated with struma ovarii. Gynecol Oncol 97(1):282–284. doi:10.1016/j.ygyno.2004.12.040
Huh JJ, Montz FJ, Bristow RE (2002) Struma ovarii associated with pseudo-Meigs’ syndrome and elevated serum CA 125. Gynecol Oncol 86(2):231–234. doi:10.1006/gyno.2002.6741
Long CY, Chen YH, Chen SC, Lee JN, Su JH, Hsu SC (2001) Pseudo-Meigs syndrome and elevated levels of tumor markers associated with benign ovarian tumors—two case reports. Kaohsiung J Med Sci 17(11):582–585
Bethune M, Quinn M, Rome R (1996) Struma ovarii presenting as acute pseudo-Meigs syndrome with an elevated CA 125 level. Aust N Z J Obstet Gynaecol 36(3):372–373. doi:10.1111/j.1479-828X.1996.tb02734.x
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The authors would like to thank Professor Annie Cheung for her support on pathological field.
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Mui, M.P., Tam, Kf., Tam, F.K.Y. et al. Coexistence of struma ovarii with marked ascites and elevated CA-125 levels: case report and literature review. Arch Gynecol Obstet 279, 753–757 (2009). https://doi.org/10.1007/s00404-008-0794-1
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DOI: https://doi.org/10.1007/s00404-008-0794-1