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Malignant struma ovarii mimic clear cell carcinoma

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Abstract

Introduction

Struma ovarii are quite unusual lesions that represent less than 3% of all teratomas and its malignant transformation is very uncommon. The clinical manifestations are characteristic of pelvic tumor and the hormonal metabolism is not usually modified. Radiography, employing ultrasound procedures, is the most commonly used pre-surgical detection method but only histological examination makes the diagnosis. The malignance recognition by pathological study not always is easy; in this sense, it requires an exhaustive sampling of the lesion, being specially carefully in some aspects related with malignant transformation such as extending beyond the capsula and involving peripheral tissues. A thyroidal differentiation must be confirmed by immunohistochemical study and other local processes with similar histology should be ruled out. Given the exceptional character of malignant forms, there does not appear to be unanimous agreement on a standard therapy with a somewhat uncertain prognosis.

Case report

We show a case of a 22-year-old patient with an ovarian tumor that was discovered by ultrasound examination and surgically removed. The histologic study revealed struma ovarii with malignant transformation towards follicular carcinoma and unlike previously published cases, had a prevalence of clear cells. The patient was submitted to a second surgical staging intervention, with conservative surgery and follow-up controls being considered given that was a young woman with a desire to have children. Laparoscopy was employed as the best method capable to facilitate shorter convalescence.

Outcome

Clinical and analytical controls, measuring thyroglobulin levels, has been satisfactory up to the present.

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References

  1. Ashton MA (1995) Strumal carcinoid of the ovary associated with hyperinsulinaemic hypoglycemia and cutaneous melanosis. Histopathology 27:463–467

    CAS  PubMed  Google Scholar 

  2. Basolo F, Molinaro E, Agate L, Pinchera A, Pollina L, Chiapetta G, Monaco C, Santoro M, Fusco A, Miccoli P, Elisei R, Capezzone M, Pacini F (2001) RET protein expression has no prognostic impact on the long-term outcome of papillary thyroid carcinoma. Eur J Endocrinol 145:599–604

    CAS  PubMed  Google Scholar 

  3. Bayot MR, Chopra IJ (1995) Coexistence of struma ovarii and Graves’s disease. Thyroid 5:469–471

    CAS  PubMed  Google Scholar 

  4. Berghella V, Ngadiman S, Rosenberg H, Hoda S, Zuna RE (1997) Malignant struma ovarii. A case report and review of the literature. Gynecol Obstet Invest 43:68–72

    CAS  PubMed  Google Scholar 

  5. Bhansali A, Jain V, Rajwanshi A, Lodha S, Dash RJ (1999) Follicular carcinoma in a functioning struma ovarii. Postgrad Med J 75:617–618

    CAS  PubMed  Google Scholar 

  6. Bonadio AG (2002) Hashimoto’s thyroiditis in “struma ovarii”. Case report an review of the literature. Minerva Endocrinol 27:49–52

    CAS  PubMed  Google Scholar 

  7. Burg J, Kommos E, Bittinger F, Moll R, Kirkpatrick CJ (2002) Mature cystic teratoma of the ovary with struma and benign Brenner tumor: a case report with immunohistochemical characterization. Int J Gynecol Pathol 21:74–77

    Article  PubMed  Google Scholar 

  8. Carvalho JP, Carvalho FM, Oliveira FF, Camargo RY (2002) Hypothyroidism following struma ovarii resection: a case report. Rev Hosp Clin Fac Med Sao Paulo 57:112–114

    PubMed  Google Scholar 

  9. Chan SW, Farrell KE (2001) Metastatic thyroid carcinoma in the presence of struma ovarii. Med J Aust 175:373–374

    CAS  PubMed  Google Scholar 

  10. Checrallah A, Medlej R, Saade C, Khayat G, Halaby G (2001) Malignant struma ovarii: an unusual presentation. Thyroid 11:889–892

    Article  CAS  PubMed  Google Scholar 

  11. Cheung CC, Ezzat S, Freeman JL, Rosen IB, Asa SL (2001) Immunohistochemical diagnosis of papillary thyroid carcinoma. Mod Pathol 14:338–342

    CAS  PubMed  Google Scholar 

  12. Dalgaard JB, Wetheland P (1956) Struma ovarii. A follow-up study of 20 cases. Acta Clin Scand 112:1

    Google Scholar 

  13. Dardik RB, Dardik M, Westra W, Montz FJ (1999) Malignant struma ovarii: two case reports and a review of the literature. Gynecol Oncol 73:447–451

    Google Scholar 

  14. DeSimone CP, Lele SM, Modesitt SC (2003) Malignant struma ovarii: a case report and analysis of cases reported in the literature with focus on survival and I131 therapy. Gynecol Oncol 89:543–548

    Article  PubMed  Google Scholar 

  15. Dohke M, Watanabe Y, Takahashi A, Katayama T, Amoh Y, Ishimori T, Okumura A, Oda K, Mitsudo K, Minami K, Ukita M, Dodo Y (1997) Struma ovarii: MR findings. J Comput Assist Tomogr 21:265–267

    Article  CAS  PubMed  Google Scholar 

  16. Doldi N, Taccagni GL, Bassan M, Frigerio L, Mangili G (1998) Hashimoto’s disease in a papillary carcinoma of the thyroid originating in a teratoma of the ovary (malignant struma ovarii). Gynecol Endocrinol 68:210–213

    Google Scholar 

  17. Dunzendorfer T, de las Morenas A, Ka lir T, Levin RM (1999) Struma ovarii and hyperthyroidism. Thyroid 9:499–502

    CAS  PubMed  Google Scholar 

  18. Emoto M, Obama H, Horiuchi S, Miyakawa T, Kawarabayashi T (2000) Transvaginal color Doppler ultrasonic characterization of benign and malignant ovarian cystic teratomas and comparison with serum squamous carcinoma antigen. Cancer 15:2298–2304

    Article  Google Scholar 

  19. Erez SE, Richard RM, Shettles LB (1965) Hashimoto’s disease in a benign cystic teratoma of the ovary. Am J Obstet Gynecol 92:273

    CAS  PubMed  Google Scholar 

  20. Grandet PJ, Remi MH (2000) Struma ovary with hyperthyroidism. Clin Nucl Med 25:763–765

    Article  CAS  PubMed  Google Scholar 

  21. Gusberg SB, Danforth DN (1944) Clinical significance of struma ovarii. Am. J Obstet Gynecol 48:537

    Google Scholar 

  22. Hamazaki S, Okino T, Tsukayama C, Okada S (2002) Expression of thyroid transcription factor-1 in strumal carcinoid and struma ovarii: an immunohistochemical study. Pathol Int 52:458–462

    Article  CAS  PubMed  Google Scholar 

  23. Hamel P, Crouet H, Balout P, Herlicoviez M (1996) Ovarian goiter with hyperthyroidism. A case report. J Gyneocol Obstet Biol Reprod 25:797–798

    CAS  Google Scholar 

  24. Hemli JM, Barakate MS, Appleberg M, Delbridge LW (2001) Papillary carcinoma of the thyroid arising in struma ovarii: report of a case and review of management guidelines. Gynecol Endocrinol 15:243–247

    CAS  PubMed  Google Scholar 

  25. Huh JJ, Montz FJ, Bristow RE (2002) Struma ovarii associated with pseudo-Meigs’ syndrome and elevated serum CA 125. Gynecol Oncol 86:231–234

    Article  PubMed  Google Scholar 

  26. Jhiang SM, Mazzaferri EL (1994) The ret/PTC oncogen in papillary thyroid carcinoma. J Lab Clin Med 123:331–337

    CAS  PubMed  Google Scholar 

  27. Jhiang SM, Cho JY, Furminger TL, Sagartz JE, Tong Q, Capen CC, Mazzaferri EL (1998) Thyroid carcinomas in RET/PTC transgenic mice. Recent Results Cancer Res 154:265–270

    CAS  PubMed  Google Scholar 

  28. Joja L, Asakawa T, Mitsumori A, Nakagawa T, Hiraki Y, Kudo T, Ando M, Akamatsu M (1998) Struma ovarii: appearance on MR images. Abdom Imaging 23:652–656

    CAS  Google Scholar 

  29. Kabuckuoglu F, Baksu A, Yilmaz B, Aktumen A, Evren I (2002) Malignant struma ovarii. Pathol Oncol Res 8:145–147

    PubMed  Google Scholar 

  30. Kim JC, Kim SS, Park JY (2000) MR findings of struma ovarii. Clin Imaging 24:28–33

    Article  CAS  PubMed  Google Scholar 

  31. Konez O, Hanelin LG, Jenison EL, Goyal M, Randolph W (2000) Functioning liver metastasis on an I-131 whole body scan: a case of malignant struma ovarii. Clin Nucl Med 25:465–496

    Article  CAS  PubMed  Google Scholar 

  32. Kostoglou-Athanassiou I, Lekka-katsuoli I, Gogou L, Papagrigoriou L, Chatonides I, Kaldrymides P (2002) Malignant struma ovarii: report of case and review of the literature. Horm Res 58:34–38

    Article  CAS  PubMed  Google Scholar 

  33. Lieberman G, Buscombe JR, Hilson AJ, Thakrar D, MacLean A (1998) The detection of struma ovarii in two patients by radioimmunoscintigraphy. Am J Obstet Gynecol 179:262–263

    CAS  PubMed  Google Scholar 

  34. Logani S, Baloch ZW, Snyder PJ, Weinstein R, LiVolsi VA (2001) Cystic ovarian metastasis from papillary thyroid carcinoma: a case report. Thyroid 11:1073–1075

    Article  CAS  PubMed  Google Scholar 

  35. Loy TS, Darkow GV, Spollen LE, Diaz-Arias AA (1994) Immunostaining for Leu-7 in the diagnosis of thyroid carcinoma. Arch Pathol Lab Med 118:172–174

    CAS  PubMed  Google Scholar 

  36. Mancuso A, Triolo O, Leonardi L, De Vivo A (2001) Struma ovarii: a rare benign pathology which may erroneously suggest malignance. Acta Obstet Gynecol Scand 80:1075–1076

    Article  CAS  PubMed  Google Scholar 

  37. Matsuda K, Maehama T, Kanazawa K (2001) Malignant struma ovarii with thyrotoxicosis. Gynecol Oncol 82:575–577

    Article  CAS  PubMed  Google Scholar 

  38. Matsuki M, Kaji Y, Matsuo M, Kobashi Y (2000) Struma ovarii: MR findings. Br J Radiol 73:87–90

    CAS  PubMed  Google Scholar 

  39. Nieminen I, Von Numers C, Widholm C (1964) Struma ovarii. Acta Obstet Gynecol Scand 42:399

    CAS  PubMed  Google Scholar 

  40. Okada S, Ohaki Y, Kawamura T, Hayashi T, Kumazaki T (2000) Cystic struma ovarii: imaging findings. J Comput Assist Tomogr 24:413–415

    Article  CAS  PubMed  Google Scholar 

  41. Ordi J, Romagosa C, Tavassoli FA, Nogales F, Palacin A, Condom E, Torne A, Cardesa A (2003) CD10 expression in epithelial tissues and tumors of the gynecologic tract: a useful marker in the diagnosis of mesonephric, trophoblastic, and clear cell tumors. Am J Surg Pathol 27:178–186

    Article  PubMed  Google Scholar 

  42. Rabczynski JK, Zabel M, Prudlak L, Kochman AT, Lewandowski M (1999) Strumal carcinoid of ovary: a case report with immunohistochemical investigations. Clin Exp Obstet Gynecol 26:112–114

    Google Scholar 

  43. Ramondetta LM, Carlson JA Jr, Schwarting R (1997) Atypical Meigs’ syndrome and bilateral ovarian stromal hyperplasia. A case report. J Reprod Med 42:603–605

    CAS  PubMed  Google Scholar 

  44. Ross DS (1998) Syndromes of thyrotoxicosis with low radioactive iodine uptake. Endocrinol Metab Clin North Am 27:169–185

    CAS  PubMed  Google Scholar 

  45. Rotman-Pikielny P, Reynolds JC, Barker WC, Yen PM, Skarulis MC, Sarlis NJ (2000) Recombinant human thyrotropin for the diagnosis and treatment of highly functional metastatic struma ovarii. J Clin Endocrinol Metab 85:237–244

    Google Scholar 

  46. Scully RE (1970) Recent purposes in ovarian cancer. Hum Pathol 1:73

    CAS  PubMed  Google Scholar 

  47. Shigeta H, Taga M, Kurogi K, Kitamura H, Motoyama T, Gorai I (1999) Ovarian strumal carcinoid with severe constipation: immunohistochemical and mRNA analyses of peptide YY. Hum Pathol 30:242–246

    CAS  PubMed  Google Scholar 

  48. Simkin PH, Ramirez LA, Zwizig SL, Alfonso SA, Fraire AE, Khan A, Dunn AD, Dunn JT, Braverman LE (1999) Monomorphic teratoma of the ovary: a rare cause of triiodothyronine toxicosis. Thyroid 9:949–954

    CAS  PubMed  Google Scholar 

  49. Sugg S, Ezzat S, Rosen IB, Freeman JL, Asa SL (1998) Distinct multiple ret/PTC gene rearrangements in multifocal papillary thyroid neoplasia. J Clin Endocrinol Metab 83:4116–4122

    CAS  PubMed  Google Scholar 

  50. Takemori M, Nishimura R, Sugimura K, Obayashi C, Yasuda D (1995) Ovarian strumal carcinoid with markedly high serum levels of tumour markers. Gynecol Oncol 58:266–269

    Article  CAS  PubMed  Google Scholar 

  51. Takeuchi K, Murata K, Fujita I (2000) Malignant struma ovarii with peritoneal metastasis: report of two cases. Eur J Gynecol Oncol 21:260–261

    CAS  Google Scholar 

  52. Tallini G, Santoro M, Helie M, Carlomagno F, Salvatore G, Chiapetta G, Carcangiu ML, Fusco A (1998) RET/PTC oncogen activation defines a subset of papillary thyroid carcinomas lacking evidence of progression to poorly differentiated or undifferentiated tumor phenotypes. Clin Cancer Res 4:287–294

    CAS  PubMed  Google Scholar 

  53. Tennvall J, Ljungberg O, Hogberg T (1997) Malignant struma ovarii with peritoneal dissemination. Histopathology 31:289–290

    Article  CAS  PubMed  Google Scholar 

  54. Vadmal MS, Smilari TF, Lovecchio JL, Klein IL, Hajdu DI (1997) Diagnosis and treatment of disseminated struma ovarii with malignant transformation. Gynecol Oncol 64:541–546

    Article  CAS  PubMed  Google Scholar 

  55. Volpi E, Ferrero A, Nasi PG, Sismondi P (2003) Malignant struma ovarii: a case report of laparoscopic management. Gynecol Oncol 90:191–194

    Article  CAS  PubMed  Google Scholar 

  56. Woodruff JD, Rauh JT, Markley RL (1966) Ovarian struma. Obstet Gynecol 27:194

    CAS  PubMed  Google Scholar 

  57. Yamashita Y, Hatanaka Y, Takahashi M, Miyazaki A (1997) Struma ovarii: MR appearances. Abdom Imaging 22:100–102

    Article  CAS  PubMed  Google Scholar 

  58. Young RH, Scully RE (2002) Differential diagnosis of ovarian tumors based primarily on their patterns and cell types. Semin Diagn Pathol 18:161–235

    Google Scholar 

  59. Zakhem A, Aftimos G, Kreidi R (1990) Malignant struma ovarii: report of case and review of the literature. J Surg Oncol 43:61–65

    CAS  PubMed  Google Scholar 

  60. Zalel Y, Caspi B, Tepper R (1997) Doppler flow characteristics of dermoid cysts: unique appearance of struma ovarii. J Ultrasound Med 16:355–358

    CAS  PubMed  Google Scholar 

  61. Zalel Y, Seidman DS, Oren M, Archiron R, Gotlieb W, Mashiach S, Goldenberg M (2000) Sonographic and clinical characteristics of struma ovarii. J Ultrasound Med 19:857–861

    CAS  PubMed  Google Scholar 

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Acknowledgement

The authors wish to thank Martin Hadley-Adams for the translation and assistance with the English language.

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Correspondence to Angel García.

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García, A., Castellví, J., López, M. et al. Malignant struma ovarii mimic clear cell carcinoma. Arch Gynecol Obstet 271, 251–256 (2005). https://doi.org/10.1007/s00404-004-0605-2

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  • DOI: https://doi.org/10.1007/s00404-004-0605-2

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