TY - GEN AU - Krishnan,Vimal AU - Sauthier,Philippe AU - Provencher,Diane AU - Rahimi,Kurosh TI - Pleomorphic Undifferentiated Uterine Sarcoma in a Young Patient Presenting With Elevated Beta-hCG and Rare Variants of Benign Leiomyoma: A Case Report and Review of the Literature SN - 1538-7151 PY - 2021///0329 KW - Adult KW - Biomarkers, Tumor KW - metabolism KW - Chorionic Gonadotropin, beta Subunit, Human KW - Diagnosis, Differential KW - Female KW - Humans KW - Immunohistochemistry KW - Leiomyoma KW - diagnosis KW - Leiomyosarcoma KW - Myometrium KW - pathology KW - Prognosis KW - Sarcoma KW - Uterine Neoplasms KW - Uterus N1 - Publication Type: Case Reports; Journal Article; Review UR - https://doi.org/10.1097/PGP.0000000000000606 ER -