All patients had regular follow-up after treatment, including clinical examination, tumor marker e. Chemotherapy or radiotherapy alone was performed for recurrences in two patients, respectively. Page views in 4, The endometrium had a disordered proliferative pattern.
Clinical presentations of sex cord tumors with annular tubules include irregular vaginal recurrent sex cord tumor with annular tubules in Nashville or menstrual disorder, hyperestrinism symptoms, and the presence of an abdominal or pelvic mass 589. Patients with stage II to IV tumor were recommended cisplatin, etoposide and bleomycin as postoperative chemotherapy, which resulted in pathological complete remission After the pre-chemotherapy, she was recommended to detect PET-CT examination, in order to further measure the disease and followed therapy.
Subsequent supervision should be followed every 3—6 months for 2 years and every 6—12 months after 2 years. Electron microscopy description. Hence, the second surgery was made to perform with laparoscopic right salpingo-oophorectomy and greater omentectomy and bilateral pelvic and para-aortic lymphadenectomy and left appendix and suspicious lymph nodes resection.
Subsequently adjuvant regimens including 3 cycles PEB cisplatin, etoposide and bleomycin intravenous chemotherapy was received. Then, the multiple little lesions on the surface of pelvic and abdominal viscera were recurred by MRI examination, which were considered clinical relapse.
Pelvic lymph nodes were negative in case Discussion The sex cord tumor with annular tubules SCTATs is a distinctive ovarian neoplasm, the predominant component of which has morphologic features intermediate between those of the granulosa cell tumor and those of the Sertoli cell tumor; focal differentiation into either granulosa cell or Sertoli cell tumor may occur.
Figure 1. In our study, preoperative SCTAT diagnosis was only made in two pediatric patients based on ovarian tumor biopsy, both of whom were highly suspected of physiological cysts instead of ovarian tumors. Gynecol Oncol.
Endometrial carcinoma and ovarian sex cord tumor with annular tubules in a patient with history of Peutz-Jeghers syndrome and multiple malignancies. However, ovarian cystectomy is not suggested because of the high rate of recurrence. Serum estradiol and progesterone levels usually elevated at disease onset, decreased dramatically after operation, and they elevated again with the development of recurrence.
Preoperatively, a cystic structure was identified with adhesions to sigmoid and posterior uterine wall. Ovarian sex cord tumor with annular tubules: an ultrastructural study.