1/186. A case report: rare case of primary transitional cell carcinoma of the fallopian tube.Carcinomas other than adenocarcinomas are extremely rare in the fallopian tube. A 42-year-old woman with watery, intermittent vaginal discharge was found to have a left adnexal tumor. This case was diagnosed as primary carcinoma of the fallopian tube, FIGO Stage Ia. She underwent a total abdominal hysterectomy, a bilateral salpingo-oophorectomy, a pelvic and periaortic lymphoadenectomy, and an omentectomy, followed by cisplatin-based chemotherapy. Four years after the initial diagnosis of the disease, she remains in a disease-free state. Histologically, the tumor revealed a primary transitional cell carcinoma of the left fallopian tube. The findings on an immunohistochemical test for an epithelial membrane antigen, the CA125 antigen, were positive, whereas findings on a test for CEA were negative. We report a case of a malignant neoplasm of the fallopian tube with histological features of transitional cell carcinoma that arose from the tubal epithelium.- - - - - - - - - - ranking = 1keywords = carcinoma (Clic here for more details about this article) |
2/186. Primary endometrioid carcinoma of fallopian tube. Clinicomorphologic study.Twenty cases of primary Fallopian tube endometrioid carcinoma (PFTEC) are presented in the paper. This accounts for 42.5% of all histologic forms of primary Fallopian tube carcinoma (PFTC) found in our Department. The youngest patient was 38, and the oldest 68 years (mean: 56 years). Seven patients were nulliparas. Only two cases were bilateral. According to FIGO staging, 13 cases were evaluated as stage I, 4 as II, and 3 as stage III. Due to the histologic grading, 8 tumors were classified as well, 7 as moderately, and 5 as poorly differentiated. In the time of preparation of the manuscript, 12 women were still alive, 2 of them with recurrent disease. The follow-up of patients without recurrence ranged from 4 to 120 months (median: 63). Eight patients had died (survival time: from 4 to 65 months; median: 26). Metastases were found in 8 patients, especially to ovaries. In 14/20 cases of PFTEC various forms of tubal wall invasion were observed. blood or lymphatic vessels involvement was found in 9 patients. Six of them had died and one is alive with the symptoms of disease. Immunohistochemical detection of the mutant form of p53 protein and oncogene product, c-erbB-2, was studied in 17 cases. Nine patients exhibited simultaneous p53 protein accumulation and c-erbB-2 expression. 2/9 of these patients are alive with recurrent tumors and 4/9 died. Endometrioid carcinoma of the Fallopian tube can be characterized by a tendency to superficial invasion of tubal wall and in a half of the cases by invasion of vessels. The majority of these tumors were diagnosed at an early stage tumors.- - - - - - - - - - ranking = 0.875keywords = carcinoma (Clic here for more details about this article) |
3/186. The ultrastructure of a poorly differentiated adenocarcinoma of the human tuba uterina.A poorly differentiated adenocarcinoma of the human oviduct was studied by light and transmission electron microscopy. cells contained abundant mitochondria, bound and free ribosomes, prominent Golgi's bodies and aggregates of membrane-bound dense bodies. The small glandular lumina with numerous microvilli were generally devoid of cilia and contained secretory material. The neoplasm was ultrastructurally similar to poorly differentiated ovarian serous carcinomas.- - - - - - - - - - ranking = 0.75keywords = carcinoma (Clic here for more details about this article) |
4/186. A case of fallopian tube carcinoma: successful preoperative diagnosis with MR imaging.We report a case of fallopian tube carcinoma, successfully diagnosed preoperatively. The patient was a 64-year-old woman. Transvaginal sonography and computed tomography showed a cystic and solid tumor on the left side of the uterus, suggesting ovarian cancer. The tumor was, however, suspected to be a fallopian tube carcinoma on MR imaging. MR images showed a solid mass surrounded by a tube-shaped cystic part. At surgery, a solid and cystic tumor was found in the left fallopian tube. MR imaging may be useful to assist in the diagnosis of fallopian tube carcinoma.- - - - - - - - - - ranking = 0.875keywords = carcinoma (Clic here for more details about this article) |
5/186. A case of endometrioid carcinoma of the fallopian tube mimicking an adnexal tumor of probable Wolffian origin.We report a very uncommon case of endometrioid adenocarcinoma of the fallopian tube that mimicked, based on histology, a female adnexal tumor of probable Wolffian origin (FATPWO). We present our microscopic and immunohistochemical findings, and a review of the literature concerning these two entities. The differential diagnosis can be of great consequence, owing to the very different prognoses of the two tumors, and is based mainly on macroscopic appearance and immunohistochemical profile: epithelial membrane antigen (EMA) and CA125, generally lacking in FATPWO, are expressed in endometrioid adenocarcinoma, thus indicating the mullerian origin of this tumor.- - - - - - - - - - ranking = 0.75keywords = carcinoma (Clic here for more details about this article) |
6/186. A case of primary transitional cell carcinoma of the fallopian tube.The primary carcinoma of the fallopian tube is the rarest of all gynecologic malignancies and histologically most of them are adenocarcinomas. Primary transitional cell carcinomas are extremely rare in the fallopian tube. A 63-year-old postmenopausal woman presenting with lower abdominal pain was found to have a left adnexal mass. Exploratory laparotomy revealed a mass arising from the fallopian tube with the histologic features of transitional cell carcinoma. light and electron microscopic studies supported the notion of transitional cell carcinoma. The tumor was extended to the muscle layer and confined to the left fallopian tube without metastasis. The patient received 3 courses of systemic cisplatin-based chemotherapy and has been well with no evidence of recurrence until August, 1998.- - - - - - - - - - ranking = 1.125keywords = carcinoma (Clic here for more details about this article) |
7/186. Post-hysterectomy fallopian tube carcinoma presenting with a positive Papanicolaou smear.BACKGROUND: Fallopian tube carcinoma is a rare gynecologic malignancy. The majority of women present with vaginal bleeding and have advanced disease. CASE: A 76-year-old woman presented 34 years after vaginal hysterectomy with a routine Papanicolaou smear showing adenocarcinoma. Rectovaginal examination was remarkable for thickening at the vaginal apex. colposcopy found a pinpoint opening in this area, and a cytobrush passed through the opening confirmed adenocarcinoma. Pelvic ultrasound, computed tomography scan, and CA 125 were normal. At laparotomy, the right fallopian tube and ovary were adherent to the vaginal apex. A grade II papillary serous adenocarcinoma confined to the tube was discovered. CONCLUSION: According to a medline search, this is the third report detailing a unique presentation of fallopian tube carcinoma after hysterectomy and possibly the first detected with positive Papanicolaou cytology.- - - - - - - - - - ranking = 1.125keywords = carcinoma (Clic here for more details about this article) |
8/186. Complete response to topotecan of recurrent fallopian tube carcinoma.OBJECTIVE: To describe the first complete response of recurrent Fallopian tube carcinoma to topotecan. methods: A patient with recurrent Fallopian tube carcinoma previously treated with paclitaxel (Taxol) and carboplatin is described. RESULTS: This patient demonstrated a complete clinical response to topotecan. Radiographic and CA-125 measurements were used to determine response. Response was noted after four cycles and a complete response demonstrated after six treatments. CONCLUSION: topotecan appears active in recurrent Fallopian tube carcinoma.- - - - - - - - - - ranking = 0.875keywords = carcinoma (Clic here for more details about this article) |
9/186. Primary carcinoma of the fallopian tube coexisting with benign cystic teratoma of the ovary.Primary carcinoma of the fallopian tube is a rare malignancy of the female genital tract and infrequently diagnosed before an operation. The majority of patients have extensive disease at the time of diagnosis. We have experienced incidentally a case of a carcinoma of the fallopian tube coexisting with a benign cystic teratoma of the ovary in a 25-year-old woman. We report this case with a brief review of literatures.- - - - - - - - - - ranking = 0.75keywords = carcinoma (Clic here for more details about this article) |
10/186. Metachronous carcinoma of the vulva and fallopian tube.BACKGROUND: Metachronous carcinoma of the vulva and fallopian tube is an unusual co-occurrence of gynecological malignancies. A report of such a case that developed and recurred over a 7-year period is presented. CASE: A 53-year-old G3P3 female presented with a verrucous carcinoma of the vulva and a serous papillary adenocarcinoma of the left fallopian tube metachronously. To investigate a possible association between the co-occurrence of the rare neoplasms and factors associated with multiple gynecological malignancies, we analyzed the status of human papillomavirus infection and dna mismatch repair deficiency as indicated by microsatellite instability. All samples analyzed were negative for these factors. CONCLUSION: The present results support the possibility that metachronous carcinomas of the vulva and fallopian tube involve unknown etiological factors or arise independently.- - - - - - - - - - ranking = 1keywords = carcinoma (Clic here for more details about this article) |
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