Inhabitual presentation of Sertoli-Leydig cell tumor of the ovary with xeroderma pigmentosum: Case report with review of literature

Int J Surg Case Rep. 2021 Jan:78:288-291. doi: 10.1016/j.ijscr.2020.12.019. Epub 2020 Dec 16.

Abstract

Introduction: Sertoli-Leydig cell tumors (SLCTs) are rare sex-cord stromal tumors of the ovary. Heterologous components may be present, most commonly in the intermediate differentiated and poorly differentiated groups. Because of their scarcity, SLCTs with heterologous differentiation represent a challenge in both diagnosis and management, with limited available experience.

Presentation of case: We report a case of a 27-year-old, Tunisian woman, followed in the Dermatology Department since the age of six months for xeroderma pigmentosum, with a history of basal cell carcinoma of the face operated on several times. The patient presented with abdominal pain and bloating associated with a medium abundance ascites on physical exam. Ultrasound showed a large left adnexal mass associated with an elevated cancer antigen 125 on serological exam. The patient underwent unilateral salpingo-oophorectomy with resection of two omental nodules. Microscopic examination concluded to poorly differentiated Sertoli-Leydig tumor with rhabdomyomatous differentiation. Adjuvant chemotherapy was performed and there was no clinical evidence of tumor recurrence during the three years of follow-up.

Discussion: SLCTs with rhabdomyomatous differentiation on the setting of xeroderma pigmentosum are exceptional, microscopic diagnosis and management is challenging, considering the tumor scarcity.

Conclusion: Further case reports and retrospective studies are required to more understand the pathogenesis of SLCTs and to determine their optimal treatment regimen.

Keywords: Case report; Heterologous elements; Rhabdomyomatous differentiation; Sertoli-Leydig cell tumor; Xeroderma pigmentosum.

Publication types

  • Case Reports