Abstract
Pelvic carcinosarcomas (PCSs) are rare aggressive biphasic tumors that localize in the ovary, fallopian tube, or peritoneum and present frequently as bilateral disease. We undertook a morphological, p53 immunohistochemical and TP53 gene mutational analysis study in a single institution cohort of 16 PCSs in order to investigate the nature of bilateral tumors and to shed light on their origin and pathogenesis. Of the 16 patients, 10 presented with bilateral disease, 6 with a carcinosarcoma in both adnexa, and the remaining cases with a carcinosarcoma in one adnexum and a carcinoma in the opposite. The carcinoma component showed high-grade serous features in 13/16 of cases (81 %). In 10 patients (63 %), a serous tubal intraepithelial carcinoma (STIC) was found, in one case bilateral, making a total of 11 STICs. STIC was found only in cases with a carcinoma component with high-grade serous features. All 10 bilateral tumors and all 11 PCS-associated STICs showed a similar p53 immunostaining pattern. At mutation analysis of the TP53 gene, all five bilateral PCS contained an identical mutation in both localizations. Furthermore, a TP53 mutation was found in 8 of 10 STICs, with an identical mutation in the associated PCS. The finding of similar p53 immunostaining in all bilateral cases and identical TP53 mutations in most PCS-associated STIC provides evidence for a clonal relation between these neoplastic lesions, supporting a metastatic nature of bilateral PCS and suggesting that they have an extraovarian origin in a STIC.
Similar content being viewed by others
References
Kurman RJ, Carcangiu ML, Herrington CS, et al. (2014) World Health Organization classification of tumours classification of tumours of female reproductive organs, 4th edn. International Agency for Research on Cancer, Lyon
D’Angelo E, Prat J (2011) Pathology of mixed Mullerian tumours. Best Pract Res Clin Obstet Gynaecol 25:705–718
Silverberg SG, Major FJ, Blessing JA, et al. (1990) Carcinosarcoma (malignant mixed mesodermal tumor) of the uterus. A Gynecologic Oncology Group pathologic study of 203 cases. Int J Gynecol Pathol 9:1–19
Lu CH, Chen IH, Chen YJ, et al. (2014) Primary treatment and prognostic factors of carcinosarcoma of the ovary, fallopian tube, and peritoneum: a Taiwanese Gynecologic Oncology Group study. Int J Gynecol Cancer 24:506–512
Mano MS, Rosa DD, Azambuja E, et al. (2007) Current management of ovarian carcinosarcoma. Int J Gynecol Cancer 17:316–324
Rauh-Hain JA, Diver RJ, Clemmer JT, et al. (2013) Carcinosarcoma of the ovary: a case-control study. Gynecol Oncol 121:477–481
Kuhn E, Kurman RJ, Vang R, et al. (2012) TP53 mutations in serous tubal intraepithelial carcinoma and concurrent pelvic high-grade serous carcinoma-evidence supporting the clonal relationship of the two lesions. J Pathol 226:421–426
Chene G, Ouellet V, Rahimi K, et al. (2015) The ARID1A pathway in ovarian clear cell and endometrioid carcinoma, contiguous endometriosis, and benign endometriosis. Int J Gynaecol Obstet 130:27–30
Ayhan A, Mao TL, Seckin T, et al. (2012) Loss of ARID1A expression is an early molecular event in tumor progression from ovarian endometriotic cyst to clear cell and endometrioid carcinoma. Int J Gynecol Cancer 22:1310–1315
Prat J (2014) Staging classification for cancer of the ovary, fallopian tube, and peritoneum. Int J Gynaecol Obstet 124:1–5
Visvanathan K, Vang R, Shaw P, et al. (2011) Diagnosis of serous tubal intraepithelial carcinoma based on morphologic and immunohistochemical features: a reproducibility study. Am J Surg Pathol 35:1766–1775
Yemelyanova A, Vang R, Kshirsagar M, et al. (2011) Immunohistochemical staining patterns of p53 can serve as a surrogate marker for TP53 mutations in ovarian carcinoma: an immunohistochemical and nucleotide sequencing analysis. Mod Pathol 24:1248–1253
Robinson JT, Thorvaldsdóttir H, Winckler W, et al. (2011) Integrative Genomics Viewer. Nat Biotechnol 29:24–26
Gallardo A, Matias-Guiu X, Lagarda H, et al. (2002) Malignant Mullerian mixed tumor arising from ovarian serous carcinoma: a clinicopathologic and molecular study of two cases. Int J Gynecol Pathol 21:268–272
Geisinger KR, Dabbs DJ, Marshall RB, et al. (1987) Malignant mixed Mullerian tumors. An ultrastructural and immunohistochemical analysis with histogenetic considerations. Cancer 59:1781–1790
De Brito PA, Silverberg SG, Orenstein JM, et al. (1993) Carcinosarcoma (malignant mixed mullerian (mesodermal) tumor) of the female genital tract: immunohistochemical and ultrastructural analysis of 28 cases. Hum Pathol 24:132–142
Emoto M, Iwasaki H, Kikuchi M, et al. (1992) Two cell lines established from mixed Mullerian tumors of the uterus. morphologic, immunocytochemical, and cytogenetic analyses. Cancer 69:1759–1768
Wada H, Enomoto T, Fujita M, et al. (1997) Molecular evidence that most but not all carcinosarcomas of the uterus are combination tumors. Cancer Res 57:5379–5385
Fujii H, Yoshida M, Gong ZX, et al. (2000) Frequent genetic heterogeneity in the clonal evolution of gynecological carcinosarcoma and its influence on phenotypic diversity. Cancer 60:114–120
Zorzou MP, Markaki S, Rodolakis A, et al. (2005) Clinicopathological features of ovarian carcinosarcomas: a single institution experience. Gynecol Oncol 96:136–142
Costa MJ, Vogelsan J, Young LJ, et al. (1994) p53 gene mutation in female genital tract carcinosarcomas (malignant mixed Mullerian tumors): a clinicopathologic study of 74 cases. Mod Pathol 7:619–627
Kounelis S, Jones MW, Papadaki H, et al. (1998) Carcinosarcomas (malignant mixed Mullerian tumors) of the female genital tract: comparative molecular analysis of epithelial and mesenchymal components. Hum Pathol 29:82–87
Del Carmen MG, Birrer M, Schorge JO (2012) Carcinosarcoma of the ovary: a review of the literature. Gynecol Oncol 25:271–277
Brown E, Stewart M, Rye T, et al. (2004) Carcinosarcoma of the ovary: 19 years of prospective data from a single center. Cancer 100:2148–2153
Guy JB, Trone JT, Casteillo F, et al. (2014) Carcinosarcomas in female genital tracts: general review. Bull Cancer 101:760–764
Goodman MT, Shvetsov YB (2009) Incidence of ovarian, peritoneal, and fallopian tube carcinomas in the United States, 1995-2004. Cancer Epidemiol Biomark Prev 18:132–139
Moritani S, Moriya T, Kushima R, et al. (2001) Ovarian carcinoma recurring as carcinosarcoma. Pathol Int 51:380–384
Brustmann H (2013) Ovarian carcinosarcoma associated with bilateral tubal intraepithelial carcinoma: a case report. Int J Gynecol Pathol 32:384–389
Seidman JD (2015) Serous tubal intraepithelial carcinoma localizes to the tubal-peritoneal junction: a pivotal clue to the site of origin of extrauterine high-grade serous carcinoma (ovarian cancer). Int J Gynecol Pathol 34:112–120
Ko ML, Jeng CH, Haung SH, et al. (2005) Primary peritoneal carcinosarcoma (malignant mixed Mullerian tumor): report of a case with five-year disease free survival after surgery and chemoradiation and a review of literature. Acta Oncol 44:756–760
Sonoda Y, Saigo PE, Federici MG, et al. (2000) Carcinosarcoma of the ovary in a patient with a germline BRCA2 mutation: evidence for monoclonal origin. Gynecol Oncol 76:226–229
Walsh T, Casadei S, Lee MK, et al. (2011) Mutations in 12 genes for inherited ovarian, fallopian tube, and peritoneal carcinoma identified by massively parallel sequencing. Proc Natl Acad Sci U S A 108:18032–18037
McCluggage WG (2002) Malignant biphasic uterine tumours: carcinosarcomas or metaplastic carcinomas? J Clin Pathol 55:321–325
Sreenan JJ, Hart WR (1995) Carcinosarcomas of the female genital tract. A pathologic study of 29 metastatic tumors: further evidence for the dominant role of the epithelial component and the conversion theory of histogenesis. Am J Surg Pathol 19:666–674
McCluggage WG, Judge MJ, Clarke BA, et al. (2015) Data set for reporting of ovary, fallopian tube and primary peritoneal carcinoma: recommendations from the International Collaboration on Cancer Reporting (ICCR). Mod Pathol 28:1101–1122
Loizzi V, Cormio G, Camporeale A, et al. (2011) Carcinosarcoma of the ovary: analysis of 13 cases and review of the literature. Oncology 80:102–106
Rutledge TL, Gold MA, McMeekinn DS, et al. (2006) Carcinosarcoma of the ovary-a case series. Gynecol Oncol 100:128–132
Harris MA, Delap LM, Sengupta PS, et al. (2003) Carcinosarcoma of the ovary. Br J Cancer 88:654–657
Jernigan AM, Fader AN, Nutter B, et al. (2013) Ovarian carcinosarcoma: effects of cytoreductive status and platinum-based chemotherapy on survival. Obstet Gynecol Int 2013:490508. doi:10.1155/2013/490508
Acknowledgments
LA was supported by Fondazione Beretta (Brescia, Italy). We wish to thank Dr. Domenico Allegra (Fondazione Filarete, Viale Ortles 22, Milano, Italy) for help in laser microdissection and Laura Fappani, Paola Bossini, and Chiara Barisani for technical assistance.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
All the authors have read and approved the final version of the manuscript and declare that there are no conflicts of interest.
Electronic supplementary material
ESM 1
(PDF 311 kb)
Rights and permissions
About this article
Cite this article
Ardighieri, L., Mori, L., Conzadori, S. et al. Identical TP53 mutations in pelvic carcinosarcomas and associated serous tubal intraepithelial carcinomas provide evidence of their clonal relationship. Virchows Arch 469, 61–69 (2016). https://doi.org/10.1007/s00428-016-1933-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00428-016-1933-x